--- _id: '46019' abstract: - lang: eng text: We derive efficient algorithms to compute weakly Pareto optimal solutions for smooth, convex and unconstrained multiobjective optimization problems in general Hilbert spaces. To this end, we define a novel inertial gradient-like dynamical system in the multiobjective setting, which trajectories converge weakly to Pareto optimal solutions. Discretization of this system yields an inertial multiobjective algorithm which generates sequences that converge weakly to Pareto optimal solutions. We employ Nesterov acceleration to define an algorithm with an improved convergence rate compared to the plain multiobjective steepest descent method (Algorithm 1). A further improvement in terms of efficiency is achieved by avoiding the solution of a quadratic subproblem to compute a common step direction for all objective functions, which is usually required in first-order methods. Using a different discretization of our inertial gradient-like dynamical system, we obtain an accelerated multiobjective gradient method that does not require the solution of a subproblem in each step (Algorithm 2). While this algorithm does not converge in general, it yields good results on test problems while being faster than standard steepest descent. author: - first_name: Konstantin full_name: Sonntag, Konstantin id: '56399' last_name: Sonntag orcid: https://orcid.org/0000-0003-3384-3496 - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X citation: ama: Sonntag K, Peitz S. Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems. Journal of Optimization Theory and Applications. Published online 2024. doi:10.1007/s10957-024-02389-3 apa: Sonntag, K., & Peitz, S. (2024). Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems. Journal of Optimization Theory and Applications. https://doi.org/10.1007/s10957-024-02389-3 bibtex: '@article{Sonntag_Peitz_2024, title={Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems}, DOI={10.1007/s10957-024-02389-3}, journal={Journal of Optimization Theory and Applications}, publisher={Springer}, author={Sonntag, Konstantin and Peitz, Sebastian}, year={2024} }' chicago: Sonntag, Konstantin, and Sebastian Peitz. “Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems.” Journal of Optimization Theory and Applications, 2024. https://doi.org/10.1007/s10957-024-02389-3. ieee: 'K. Sonntag and S. Peitz, “Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems,” Journal of Optimization Theory and Applications, 2024, doi: 10.1007/s10957-024-02389-3.' mla: Sonntag, Konstantin, and Sebastian Peitz. “Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems.” Journal of Optimization Theory and Applications, Springer, 2024, doi:10.1007/s10957-024-02389-3. short: K. Sonntag, S. Peitz, Journal of Optimization Theory and Applications (2024). date_created: 2023-07-12T06:35:58Z date_updated: 2024-02-21T10:13:33Z department: - _id: '101' - _id: '655' doi: 10.1007/s10957-024-02389-3 language: - iso: eng main_file_link: - open_access: '1' url: https://link.springer.com/content/pdf/10.1007/s10957-024-02389-3.pdf oa: '1' publication: Journal of Optimization Theory and Applications publication_status: published publisher: Springer status: public title: Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems type: journal_article user_id: '56399' year: '2024' ... --- _id: '51334' abstract: - lang: eng text: The efficient optimization method for locally Lipschitz continuous multiobjective optimization problems from [1] is extended from finite-dimensional problems to general Hilbert spaces. The method iteratively computes Pareto critical points, where in each iteration, an approximation of the subdifferential is computed in an efficient manner and then used to compute a common descent direction for all objective functions. To prove convergence, we present some new optimality results for nonsmooth multiobjective optimization problems in Hilbert spaces. Using these, we can show that every accumulation point of the sequence generated by our algorithm is Pareto critical under common assumptions. Computational efficiency for finding Pareto critical points is numerically demonstrated for multiobjective optimal control of an obstacle problem. author: - first_name: Konstantin full_name: Sonntag, Konstantin id: '56399' last_name: Sonntag orcid: https://orcid.org/0000-0003-3384-3496 - first_name: Bennet full_name: Gebken, Bennet id: '32643' last_name: Gebken - first_name: Georg full_name: Müller, Georg last_name: Müller - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X - first_name: Stefan full_name: Volkwein, Stefan last_name: Volkwein citation: ama: Sonntag K, Gebken B, Müller G, Peitz S, Volkwein S. A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces. arXiv:240206376. Published online 2024. apa: Sonntag, K., Gebken, B., Müller, G., Peitz, S., & Volkwein, S. (2024). A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces. In arXiv:2402.06376. bibtex: '@article{Sonntag_Gebken_Müller_Peitz_Volkwein_2024, title={A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces}, journal={arXiv:2402.06376}, author={Sonntag, Konstantin and Gebken, Bennet and Müller, Georg and Peitz, Sebastian and Volkwein, Stefan}, year={2024} }' chicago: Sonntag, Konstantin, Bennet Gebken, Georg Müller, Sebastian Peitz, and Stefan Volkwein. “A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces.” ArXiv:2402.06376, 2024. ieee: K. Sonntag, B. Gebken, G. Müller, S. Peitz, and S. Volkwein, “A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces,” arXiv:2402.06376. 2024. mla: Sonntag, Konstantin, et al. “A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces.” ArXiv:2402.06376, 2024. short: K. Sonntag, B. Gebken, G. Müller, S. Peitz, S. Volkwein, ArXiv:2402.06376 (2024). date_created: 2024-02-13T09:35:26Z date_updated: 2024-02-21T10:21:03Z department: - _id: '101' - _id: '655' external_id: arxiv: - "\t2402.06376" has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2402.06376 oa: '1' publication: arXiv:2402.06376 status: public title: A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces type: preprint user_id: '56399' year: '2024' ... --- _id: '51731' abstract: - lang: eng text: 'Estimating the infection risks in indoor environments comprises the assessment of the behavior of virus-laden aerosols, i.e. spreading, mixing, removal by air purifiers etc. A promising experimental approach is based on using non-hazardous surrogate aerosols of similar size, e.g. salt particles, to mimic the virus aerosol behavior. This manuscript addresses the issue how a successful transfer of such experiments can be accomplished. Corresponding experiments in two very different environments, a large community hall and a seminar room, with optional use of air purifiers in various constellations were conducted. While high particle concentrations are advantageous in terms of avoiding influence of background aerosol concentrations, it is shown that appropriate consideration of aggregation and settling are vital to theoretically describe the experimentally determined course of particle concentrations. A corresponding model equation for a well-mixed situation is derived and the required parameters are thoroughly determined in separate experiments independently. It is demonstrated that clean air delivery rates (CADR) of air purifiers determined with this approach may differ substantially from common approaches not explicitly taking into account aggregation. ' author: - first_name: Janis full_name: Beimdiek, Janis id: '45788' last_name: Beimdiek - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 citation: ama: Beimdiek J, Schmid H-J. Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols. Atmosphere. Published online 2024. apa: Beimdiek, J., & Schmid, H.-J. (2024). Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols. In Atmosphere. MDPI. bibtex: '@article{Beimdiek_Schmid_2024, title={Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols}, journal={Atmosphere}, publisher={MDPI}, author={Beimdiek, Janis and Schmid, Hans-Joachim}, year={2024} }' chicago: Beimdiek, Janis, and Hans-Joachim Schmid. “Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols.” Atmosphere. MDPI, 2024. ieee: J. Beimdiek and H.-J. Schmid, “Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols,” Atmosphere. MDPI, 2024. mla: Beimdiek, Janis, and Hans-Joachim Schmid. “Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols.” Atmosphere, MDPI, 2024. short: J. Beimdiek, H.-J. Schmid, Atmosphere (2024). date_created: 2024-02-21T16:38:06Z date_updated: 2024-02-21T16:38:20Z department: - _id: '150' - _id: '9' keyword: - surrogate aerosols - indoor air cleaners - ultra-fine particles - COVID-19 - test method - 'field experiments: clean air delivery rate' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.20944/preprints202401.1858.v1 oa: '1' publication: Atmosphere publisher: MDPI status: public title: Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols type: preprint user_id: '45788' year: '2024' ... --- _id: '51790' author: - first_name: Susanne full_name: Richter, Susanne id: '99352' last_name: Richter citation: ama: 'Richter S. Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V. In: Kieslinger D, Owsianowski J, eds. Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven. Lambertus; 2024.' apa: 'Richter, S. (2024). Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V. In D. Kieslinger & J. Owsianowski (Eds.), Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven. Lambertus.' bibtex: '@inbook{Richter_2024, title={Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V.}, booktitle={Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven}, publisher={Lambertus}, author={Richter, Susanne}, editor={Kieslinger, Daniel and Owsianowski, Judith}, year={2024} }' chicago: 'Richter, Susanne. “Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V.” In Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven, edited by Daniel Kieslinger and Judith Owsianowski. Lambertus, 2024.' ieee: 'S. Richter, “Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V.,” in Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven, D. Kieslinger and J. Owsianowski, Eds. Lambertus, 2024.' mla: 'Richter, Susanne. “Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V.” Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven, edited by Daniel Kieslinger and Judith Owsianowski, Lambertus, 2024.' short: 'S. Richter, in: D. Kieslinger, J. Owsianowski (Eds.), Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven, Lambertus, 2024.' date_created: 2024-02-22T17:22:54Z date_updated: 2024-02-23T10:40:50Z department: - _id: '476' editor: - first_name: Daniel full_name: Kieslinger, Daniel last_name: Kieslinger - first_name: Judith full_name: Owsianowski, Judith last_name: Owsianowski language: - iso: ger main_file_link: - open_access: '1' url: https://content.e-bookshelf.de/media/reading/L-22784145-f39e06dc97.pdf oa: '1' publication: Inklusiver Kinderschutz – Anforderungen, Herausforderungen, Perspektiven publication_identifier: isbn: - 978-3-7841-3666-0 publisher: Lambertus status: public title: 'Herausforderungen in der inklusiven Mädchenarbeit: Begleitforschung der „Inklusiven anonymen Zuflucht“ des Mädchenhaus Bielefeld e.V.' type: book_chapter user_id: '99352' year: '2024' ... --- _id: '40171' abstract: - lang: eng text: We present a convolutional framework which significantly reduces the complexity and thus, the computational effort for distributed reinforcement learning control of dynamical systems governed by partial differential equations (PDEs). Exploiting translational equivariances, the high-dimensional distributed control problem can be transformed into a multi-agent control problem with many identical, uncoupled agents. Furthermore, using the fact that information is transported with finite velocity in many cases, the dimension of the agents’ environment can be drastically reduced using a convolution operation over the state space of the PDE, by which we effectively tackle the curse of dimensionality otherwise present in deep reinforcement learning. In this setting, the complexity can be flexibly adjusted via the kernel width or by using a stride greater than one (meaning that we do not place an actuator at each sensor location). Moreover, scaling from smaller to larger domains – or the transfer between different domains – becomes a straightforward task requiring little effort. We demonstrate the performance of the proposed framework using several PDE examples with increasing complexity, where stabilization is achieved by training a low-dimensional deep deterministic policy gradient agent using minimal computing resources. article_type: original author: - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X - first_name: Jan full_name: Stenner, Jan id: '65520' last_name: Stenner - first_name: Vikas full_name: Chidananda, Vikas last_name: Chidananda - first_name: Oliver full_name: Wallscheid, Oliver id: '11291' last_name: Wallscheid orcid: https://orcid.org/0000-0001-9362-8777 - first_name: Steven L. full_name: Brunton, Steven L. last_name: Brunton - first_name: Kunihiko full_name: Taira, Kunihiko last_name: Taira citation: ama: 'Peitz S, Stenner J, Chidananda V, Wallscheid O, Brunton SL, Taira K. Distributed Control of Partial Differential Equations Using  Convolutional Reinforcement Learning. Physica D: Nonlinear Phenomena. 2024;461:134096. doi:10.1016/j.physd.2024.134096' apa: 'Peitz, S., Stenner, J., Chidananda, V., Wallscheid, O., Brunton, S. L., & Taira, K. (2024). Distributed Control of Partial Differential Equations Using  Convolutional Reinforcement Learning. Physica D: Nonlinear Phenomena, 461, 134096. https://doi.org/10.1016/j.physd.2024.134096' bibtex: '@article{Peitz_Stenner_Chidananda_Wallscheid_Brunton_Taira_2024, title={Distributed Control of Partial Differential Equations Using  Convolutional Reinforcement Learning}, volume={461}, DOI={10.1016/j.physd.2024.134096}, journal={Physica D: Nonlinear Phenomena}, publisher={Elsevier}, author={Peitz, Sebastian and Stenner, Jan and Chidananda, Vikas and Wallscheid, Oliver and Brunton, Steven L. and Taira, Kunihiko}, year={2024}, pages={134096} }' chicago: 'Peitz, Sebastian, Jan Stenner, Vikas Chidananda, Oliver Wallscheid, Steven L. Brunton, and Kunihiko Taira. “Distributed Control of Partial Differential Equations Using  Convolutional Reinforcement Learning.” Physica D: Nonlinear Phenomena 461 (2024): 134096. https://doi.org/10.1016/j.physd.2024.134096.' ieee: 'S. Peitz, J. Stenner, V. Chidananda, O. Wallscheid, S. L. Brunton, and K. Taira, “Distributed Control of Partial Differential Equations Using  Convolutional Reinforcement Learning,” Physica D: Nonlinear Phenomena, vol. 461, p. 134096, 2024, doi: 10.1016/j.physd.2024.134096.' mla: 'Peitz, Sebastian, et al. “Distributed Control of Partial Differential Equations Using  Convolutional Reinforcement Learning.” Physica D: Nonlinear Phenomena, vol. 461, Elsevier, 2024, p. 134096, doi:10.1016/j.physd.2024.134096.' short: 'S. Peitz, J. Stenner, V. Chidananda, O. Wallscheid, S.L. Brunton, K. Taira, Physica D: Nonlinear Phenomena 461 (2024) 134096.' date_created: 2023-01-26T07:56:26Z date_updated: 2024-02-23T10:53:42Z department: - _id: '655' doi: 10.1016/j.physd.2024.134096 intvolume: ' 461' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1016/j.physd.2024.134096 oa: '1' page: '134096' publication: 'Physica D: Nonlinear Phenomena' publisher: Elsevier status: public title: Distributed Control of Partial Differential Equations Using Convolutional Reinforcement Learning type: journal_article user_id: '47427' volume: 461 year: '2024' ... --- _id: '51841' abstract: - lang: ger text: 'athematische Kompetenzen digital zu fördern und digitale Kompetenzen mathematisch zu fördern – dies ist eine Forderung der neuen Bildungsstandards mit Blick auf eine Bildung in der digitalen Welt. Gerade das Potenzial digitaler Medien für das fachliche Lernen wurde in vielen Studien bestätigt. Eine sinnvoll gestaltete Einbettung digitaler Medien bietet die Chance, allen fünf Prinzipien eines guten Unterrichts gerecht zu werden: Verstehensorientierung, Durchgängigkeit, kognitive Aktivierung, Lernendenorientierung & Adaptivität und Kommunikationsförderung. Die flächendeckende Nutzung digitaler Medien etabliert sich bislang nur zögerlich. Aber wie können wir Lehrkräfte stärken, digitale Medien sinnvoll einzusetzen? Wir möchten hier die Bandbreite der Möglichkeiten an Beispielen verdeutlichen, ihren Einsatz motivieren und Wege für einen guten Unterricht aufzeigen.' article_type: original author: - first_name: Bärbel full_name: Barzel, Bärbel last_name: Barzel - first_name: Gilbert full_name: Greefrath, Gilbert last_name: Greefrath - first_name: Mareike full_name: Nagel, Mareike last_name: Nagel - first_name: Max full_name: Hoffmann, Max id: '32202' last_name: Hoffmann orcid: 0000-0002-6964-7123 citation: ama: Barzel B, Greefrath G, Nagel M, Hoffmann M. Digitalisierung als Chance für alle Prinzipien guten Unterrichts. mathematik lehren. 2024;242:42-47. apa: Barzel, B., Greefrath, G., Nagel, M., & Hoffmann, M. (2024). Digitalisierung als Chance für alle Prinzipien guten Unterrichts. mathematik lehren, 242, 42–47. bibtex: '@article{Barzel_Greefrath_Nagel_Hoffmann_2024, title={Digitalisierung als Chance für alle Prinzipien guten Unterrichts}, volume={242}, journal={mathematik lehren}, author={Barzel, Bärbel and Greefrath, Gilbert and Nagel, Mareike and Hoffmann, Max}, year={2024}, pages={42–47} }' chicago: 'Barzel, Bärbel, Gilbert Greefrath, Mareike Nagel, and Max Hoffmann. “Digitalisierung als Chance für alle Prinzipien guten Unterrichts.” mathematik lehren 242 (2024): 42–47.' ieee: B. Barzel, G. Greefrath, M. Nagel, and M. Hoffmann, “Digitalisierung als Chance für alle Prinzipien guten Unterrichts,” mathematik lehren, vol. 242, pp. 42–47, 2024. mla: Barzel, Bärbel, et al. “Digitalisierung als Chance für alle Prinzipien guten Unterrichts.” mathematik lehren, vol. 242, 2024, pp. 42–47. short: B. Barzel, G. Greefrath, M. Nagel, M. Hoffmann, mathematik lehren 242 (2024) 42–47. date_created: 2024-02-25T20:58:51Z date_updated: 2024-02-25T21:01:03Z ddc: - '510' - '370' department: - _id: '97' - _id: '643' file: - access_level: closed content_type: application/pdf creator: maxh date_created: 2024-02-25T20:55:29Z date_updated: 2024-02-25T20:55:29Z file_id: '51842' file_name: Barzel_etal_2024_DigitalisierungalsChancefrallePrinzipiengut.pdf file_size: 1410541 relation: main_file success: 1 file_date_updated: 2024-02-25T20:55:29Z has_accepted_license: '1' intvolume: ' 242' language: - iso: ger main_file_link: - open_access: '1' url: https://www.friedrich-verlag.de/shop/mwdownloads/download/link/id/114555/ oa: '1' page: 42 - 47 publication: mathematik lehren publication_status: published status: public title: Digitalisierung als Chance für alle Prinzipien guten Unterrichts type: journal_article user_id: '32202' volume: 242 year: '2024' ... --- _id: '50728' alternative_title: - 'Rezension zu: Bette, Karl-Heinrich, und Felix Kühnle: Flitzer im Sport. Zur Sozialfigur des Störenfrieds.' author: - first_name: Lars full_name: Riedl, Lars id: '31513' last_name: Riedl citation: ama: Riedl L. Soziologie des Flitzers. Kölner Zeitschrift für Soziologie und Sozialpsychologie. Published online 2024. doi:10.1007/s11577-023-00928-w apa: Riedl, L. (2024). Soziologie des Flitzers. In Kölner Zeitschrift für Soziologie und Sozialpsychologie. https://doi.org/10.1007/s11577-023-00928-w bibtex: '@article{Riedl_2024, title={Soziologie des Flitzers}, DOI={10.1007/s11577-023-00928-w}, journal={Kölner Zeitschrift für Soziologie und Sozialpsychologie}, author={Riedl, Lars}, year={2024} }' chicago: Riedl, Lars. “Soziologie des Flitzers.” Kölner Zeitschrift für Soziologie und Sozialpsychologie, 2024. https://doi.org/10.1007/s11577-023-00928-w. ieee: 'L. Riedl, “Soziologie des Flitzers,” Kölner Zeitschrift für Soziologie und Sozialpsychologie. 2024, doi: 10.1007/s11577-023-00928-w.' mla: Riedl, Lars. “Soziologie des Flitzers.” Kölner Zeitschrift für Soziologie und Sozialpsychologie, 2024, doi:10.1007/s11577-023-00928-w. short: L. Riedl, Kölner Zeitschrift für Soziologie und Sozialpsychologie (2024). date_created: 2024-01-22T11:14:19Z date_updated: 2024-02-27T12:52:26Z department: - _id: '175' doi: 10.1007/s11577-023-00928-w language: - iso: ger main_file_link: - open_access: '1' url: https://link.springer.com/content/pdf/10.1007/s11577-023-00928-w.pdf oa: '1' publication: Kölner Zeitschrift für Soziologie und Sozialpsychologie publication_identifier: isbn: - 978-3-8376-6682 publication_status: published status: public title: Soziologie des Flitzers type: review user_id: '96222' year: '2024' ... --- _id: '52328' abstract: - lang: ger text: In der Professionalisierung von Lehrkräften ist die Selbst-reflexion eine wesentliche Voraussetzung, da sie zentral für die Weiterentwicklung der eigenen Kompetenzen ist. Daraus ergibt sich die Notwendigkeit, bereits in der ersten Phase der Lehrkräftebildung die Selbstreflexion und die Weiterentwicklungsorientierung zu fördern. Hierzu sind auf Grund des sozialen Settings gezielte reflexionsorientierte Workshops chancenreich. Um die Effekte von reflexionsorientierten Workshops und dabei den Zusammenhang zwischen der Selbst-reflexion und der Weiterentwicklungsorientierung zu überprüfen, wurden anhand einer Stichprobe von N = 646 Lehramtsstudierenden die Entwicklung der Selbst-reflexion und Weiterentwicklungsorientierung beim Besuch von Workshops zu überfachlichen Kompetenzen untersucht. Die Datenerhebung erfolgte vor, direkt nach und erneut vier bis sechs Wochen nach den reflexionsorientierten Workshops mittels eines Fragebogens. Durch Varianzanalysen können in Bezug auf die Selbst-reflexion direkt nach den Workshops signifikante Effekte sowie eine konstante Ausprägung vier bis sechs Wochen später nachgewiesen werden. Weiterhin konnte ein signifikanter Anstieg bei der Weiterentwicklungsorientierung über die drei Messzeitpunkte verzeichnet werden. Ebenso zeigte sich ein positiver Effekt der Selbstreflexion auf den Anstieg der Weiterentwicklungsorientierung. author: - first_name: Sabrina M full_name: Kleine, Sabrina M last_name: Kleine - first_name: Sylvia full_name: Sohlau, Sylvia last_name: Sohlau - first_name: Andreas full_name: Seifert, Andreas id: '693' last_name: Seifert - first_name: Heike M. full_name: Buhl, Heike M. id: '27152' last_name: Buhl citation: ama: Kleine SM, Sohlau S, Seifert A, Buhl HM. Förderung der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium. Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion. 2024;7(1). doi:10.11576/HLZ-6392 apa: Kleine, S. M., Sohlau, S., Seifert, A., & Buhl, H. M. (2024). Förderung der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium. Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion, 7(1). https://doi.org/10.11576/HLZ-6392 bibtex: '@article{Kleine_Sohlau_Seifert_Buhl_2024, title={Förderung der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium}, volume={7}, DOI={10.11576/HLZ-6392}, number={1}, journal={Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion}, author={Kleine, Sabrina M and Sohlau, Sylvia and Seifert, Andreas and Buhl, Heike M.}, year={2024} }' chicago: Kleine, Sabrina M, Sylvia Sohlau, Andreas Seifert, and Heike M. Buhl. “Förderung der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium.” Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion 7, no. 1 (2024). https://doi.org/10.11576/HLZ-6392. ieee: 'S. M. Kleine, S. Sohlau, A. Seifert, and H. M. Buhl, “Förderung der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium,” Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion, vol. 7, no. 1, 2024, doi: 10.11576/HLZ-6392.' mla: Kleine, Sabrina M., et al. “Förderung der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium.” Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion, vol. 7, no. 1, 2024, doi:10.11576/HLZ-6392. short: S.M. Kleine, S. Sohlau, A. Seifert, H.M. Buhl, Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion 7 (2024). date_created: 2024-03-06T09:26:12Z date_updated: 2024-03-06T09:31:43Z doi: 10.11576/HLZ-6392 intvolume: ' 7' issue: '1' language: - iso: ger main_file_link: - open_access: '1' url: https://www.herausforderung-lehrerinnenbildung.de/index.php/hlz/article/view/6392/6311 oa: '1' publication: Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion publication_status: published quality_controlled: '1' status: public title: Förderung der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium type: journal_article user_id: '66133' volume: 7 year: '2024' ... --- _id: '52357' article_number: '305' article_type: original author: - first_name: Janis full_name: Beimdiek, Janis id: '45788' last_name: Beimdiek - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 citation: ama: Beimdiek J, Schmid H-J. Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols. Atmosphere. 2024;15(3). doi: 10.3390/atmos15030305 apa: Beimdiek, J., & Schmid, H.-J. (2024). Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols. Atmosphere, 15(3), Article 305. https://doi.org/ 10.3390/atmos15030305 bibtex: '@article{Beimdiek_Schmid_2024, title={Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols}, volume={15}, DOI={ 10.3390/atmos15030305}, number={3305}, journal={Atmosphere}, publisher={Multidisciplinary Digital Publishing Institute (MDPI)}, author={Beimdiek, Janis and Schmid, Hans-Joachim}, year={2024} }' chicago: Beimdiek, Janis, and Hans-Joachim Schmid. “Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols.” Atmosphere 15, no. 3 (2024). https://doi.org/ 10.3390/atmos15030305. ieee: 'J. Beimdiek and H.-J. Schmid, “Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols,” Atmosphere, vol. 15, no. 3, Art. no. 305, 2024, doi: 10.3390/atmos15030305.' mla: Beimdiek, Janis, and Hans-Joachim Schmid. “Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols.” Atmosphere, vol. 15, no. 3, 305, Multidisciplinary Digital Publishing Institute (MDPI), 2024, doi: 10.3390/atmos15030305. short: J. Beimdiek, H.-J. Schmid, Atmosphere 15 (2024). date_created: 2024-03-07T12:44:37Z date_updated: 2024-03-07T12:45:28Z department: - _id: '150' doi: ' 10.3390/atmos15030305' intvolume: ' 15' issue: '3' keyword: - surrogate aerosols - indoor air cleaners - ultra-fine particles - COVID-19 - test method - 'field experiments: clean air delivery rate' language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/2073-4433/15/3/305 oa: '1' publication: Atmosphere publication_identifier: issn: - 2073-4433 publication_status: published publisher: Multidisciplinary Digital Publishing Institute (MDPI) quality_controlled: '1' status: public title: Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols type: journal_article user_id: '45788' volume: 15 year: '2024' ... --- _id: '51122' article_number: '103993' article_type: original author: - first_name: Abbas J.S. full_name: Al-Lami, Abbas J.S. last_name: Al-Lami - first_name: Eugeny Y. full_name: Kenig, Eugeny Y. last_name: Kenig citation: ama: Al-Lami AJS, Kenig EY. New pressure drop and heat transfer correlations for turbulent forced convection in internally channeled tube heat exchanger ducts. Case Studies in Thermal Engineering. Published online 2024. doi:10.1016/j.csite.2024.103993 apa: Al-Lami, A. J. S., & Kenig, E. Y. (2024). New pressure drop and heat transfer correlations for turbulent forced convection in internally channeled tube heat exchanger ducts. Case Studies in Thermal Engineering, Article 103993. https://doi.org/10.1016/j.csite.2024.103993 bibtex: '@article{Al-Lami_Kenig_2024, title={New pressure drop and heat transfer correlations for turbulent forced convection in internally channeled tube heat exchanger ducts}, DOI={10.1016/j.csite.2024.103993}, number={103993}, journal={Case Studies in Thermal Engineering}, publisher={Elsevier BV}, author={Al-Lami, Abbas J.S. and Kenig, Eugeny Y.}, year={2024} }' chicago: Al-Lami, Abbas J.S., and Eugeny Y. Kenig. “New Pressure Drop and Heat Transfer Correlations for Turbulent Forced Convection in Internally Channeled Tube Heat Exchanger Ducts.” Case Studies in Thermal Engineering, 2024. https://doi.org/10.1016/j.csite.2024.103993. ieee: 'A. J. S. Al-Lami and E. Y. Kenig, “New pressure drop and heat transfer correlations for turbulent forced convection in internally channeled tube heat exchanger ducts,” Case Studies in Thermal Engineering, Art. no. 103993, 2024, doi: 10.1016/j.csite.2024.103993.' mla: Al-Lami, Abbas J. S., and Eugeny Y. Kenig. “New Pressure Drop and Heat Transfer Correlations for Turbulent Forced Convection in Internally Channeled Tube Heat Exchanger Ducts.” Case Studies in Thermal Engineering, 103993, Elsevier BV, 2024, doi:10.1016/j.csite.2024.103993. short: A.J.S. Al-Lami, E.Y. Kenig, Case Studies in Thermal Engineering (2024). date_created: 2024-02-04T17:36:04Z date_updated: 2024-03-09T08:33:11Z doi: 10.1016/j.csite.2024.103993 keyword: - Fluid Flow and Transfer Processes - Engineering (miscellaneous) language: - iso: eng main_file_link: - open_access: '1' oa: '1' publication: Case Studies in Thermal Engineering publication_identifier: issn: - 2214-157X publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: New pressure drop and heat transfer correlations for turbulent forced convection in internally channeled tube heat exchanger ducts type: journal_article user_id: '81772' year: '2024' ... --- _id: '52465' alternative_title: - 'Blogbeitrag: Zentrum für Komparative Theologie und Kulturwissenschaften' author: - first_name: Anne full_name: Breckner, Anne id: '24573' last_name: Breckner citation: ama: Breckner A. All you need is love… Gedanken für das neue Jahr.; 2024. apa: Breckner, A. (2024). All you need is love… Gedanken für das neue Jahr. bibtex: '@book{Breckner_2024, place={Paderborn}, series={Blokk}, title={All you need is love… Gedanken für das neue Jahr}, author={Breckner, Anne}, year={2024}, collection={Blokk} }' chicago: Breckner, Anne. All you need is love… Gedanken für das neue Jahr. Blokk. Paderborn, 2024. ieee: A. Breckner, All you need is love… Gedanken für das neue Jahr. Paderborn, 2024. mla: Breckner, Anne. All you need is love… Gedanken für das neue Jahr. 2024. short: A. Breckner, All you need is love… Gedanken für das neue Jahr, Paderborn, 2024. date_created: 2024-03-11T11:32:16Z date_updated: 2024-03-11T11:59:36Z language: - iso: ger main_file_link: - open_access: '1' url: https://blogs.uni-paderborn.de/zekkblog/2024/01/05/all-you-need-is-love-gedanken-fuer-das-neue-jahr/ oa: '1' place: Paderborn publication_status: published series_title: Blokk status: public title: All you need is love… Gedanken für das neue Jahr type: misc user_id: '24573' year: '2024' ... --- _id: '52503' author: - first_name: Heike full_name: Kundisch, Heike id: '31836' last_name: Kundisch - first_name: H.-Hugo full_name: Kremer, H.-Hugo last_name: Kremer - first_name: Franziska full_name: Otto, Franziska last_name: Otto citation: ama: "Kundisch H, Kremer H-H, Otto F. Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf. QfI - Qualifizierung für Inklusion Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte. 2024;5(3). doi:\thttps://doi.org/10.21248/qfi.136" apa: "Kundisch, H., Kremer, H.-H., & Otto, F. (2024). Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf. QfI - Qualifizierung Für Inklusion Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte, 5(3). https://doi.org/\thttps://doi.org/10.21248/qfi.136" bibtex: "@article{Kundisch_Kremer_Otto_2024, title={Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf}, volume={5}, DOI={\thttps://doi.org/10.21248/qfi.136}, number={3}, journal={QfI - Qualifizierung für Inklusion Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte}, author={Kundisch, Heike and Kremer, H.-Hugo and Otto, Franziska}, year={2024} }" chicago: "Kundisch, Heike, H.-Hugo Kremer, and Franziska Otto. “Selbstinszenierungspraktiken Als Weg Zu Stärkenorientierung, Selbstbestimmung Und Teilhabe – Eine Kollegiale Weiterbildung Für Multiprofessionelle Akteursgruppen Im (Inklusiven) Übergang Schule-Beruf.” QfI - Qualifizierung Für Inklusion Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte 5, no. 3 (2024). https://doi.org/\thttps://doi.org/10.21248/qfi.136." ieee: "H. Kundisch, H.-H. Kremer, and F. Otto, “Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf,” QfI - Qualifizierung für Inklusion Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte, vol. 5, no. 3, 2024, doi: \thttps://doi.org/10.21248/qfi.136." mla: "Kundisch, Heike, et al. “Selbstinszenierungspraktiken Als Weg Zu Stärkenorientierung, Selbstbestimmung Und Teilhabe – Eine Kollegiale Weiterbildung Für Multiprofessionelle Akteursgruppen Im (Inklusiven) Übergang Schule-Beruf.” QfI - Qualifizierung Für Inklusion Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte, vol. 5, no. 3, 2024, doi:\thttps://doi.org/10.21248/qfi.136." short: H. Kundisch, H.-H. Kremer, F. Otto, QfI - Qualifizierung Für Inklusion Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte 5 (2024). date_created: 2024-03-12T08:53:21Z date_updated: 2024-03-12T08:53:53Z doi: "\thttps://doi.org/10.21248/qfi.136" intvolume: ' 5' issue: '3' language: - iso: eng main_file_link: - open_access: '1' url: https://www.qfi-oz.de/index.php/inklusion/article/view/136/198 oa: '1' publication: QfI - Qualifizierung für Inklusion Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte status: public title: Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf type: journal_article user_id: '31836' volume: 5 year: '2024' ... --- _id: '52511' abstract: - lang: ger text: Sind „soziale Medien“ überhaupt ein Thema für die Geschichtswissenschaft? Ja, denn die längere Geschichte der Digitalisierung, in der die „sozialen Medien“ einzuordnen sind, zählt bereits über 80 Jahre. Konrad Zuse und andere Ingenieure entwickelten seit 1941 die ersten Digitalcomputer, Unternehmer*innen, Wissenschaftler*innen und Staatenlenker*innen setzten diese seit den 1950er Jahren für ihre Zwecke ein, die Zivilgesellschaft adaptierte sie in den darauffolgenden Dekaden – all das prägte die sozio-digitale Landschaft der späteren „sozialen Medien“. Als unmittelbar „nach dem Boom“ etwa um 1970 zahlreiche Industriegesellschaften einen strukturellen Wandel in Wirtschaft, Gesellschaft und Politik durchlebten, war eine Antwort darauf die vermehrte Digitalisierung und Vernetzung. Daraus entwickelte sich die 1990er Jahre als markante Dekade von World Wide Web, Google und Chatdiensten. Die Entwicklung der „sozialen Medien“ ist also unter anderem in eine ökonomische und gesellschaftliche Entwicklung der Aufmerksamkeitsökonomie und in die längeren Veränderungen von Wirtschafts- und Gesellschaftsordnungen der Ausdifferenzierung und partiellen Individualisierung seit den 1960er Jahren einzuordnen. Dadurch lässt sich besser verstehen, welche Prämissen ihnen zugrunde lagen, welche Möglichkeitsräume und Probleme sich daraus ergaben und warum sie die heutige Öffentlichkeit in einer bestimmten Art und Weise dominieren – ohne sie jedoch zu determinieren. author: - first_name: Martin full_name: Schmitt, Martin id: '100968' last_name: Schmitt citation: ama: 'Schmitt M. Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation. In: Bundeszentrale für politische Bildung, ed. Soziale Medien – Wie Sie Wurden, Was Sie Sind . Bundeszentrale für politische Bildung; 2024.' apa: Schmitt, M. (2024). Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation. In Bundeszentrale für politische Bildung (Ed.), Soziale Medien – wie sie wurden, was sie sind . Bundeszentrale für politische Bildung. bibtex: '@inbook{Schmitt_2024, place={Bonn}, title={Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation}, booktitle={Soziale Medien – wie sie wurden, was sie sind }, publisher={Bundeszentrale für politische Bildung}, author={Schmitt, Martin}, editor={Bundeszentrale für politische Bildung}, year={2024} }' chicago: 'Schmitt, Martin. “Die Vorgeschichte Der „sozialen Medien“. Über Die Träume Digitaler Vergemeinschaftung Und Freier Kommunikation.” In Soziale Medien – Wie Sie Wurden, Was Sie Sind , edited by Bundeszentrale für politische Bildung. Bonn: Bundeszentrale für politische Bildung, 2024.' ieee: 'M. Schmitt, “Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation,” in Soziale Medien – wie sie wurden, was sie sind , Bundeszentrale für politische Bildung, Ed. Bonn: Bundeszentrale für politische Bildung, 2024.' mla: Schmitt, Martin. “Die Vorgeschichte Der „sozialen Medien“. Über Die Träume Digitaler Vergemeinschaftung Und Freier Kommunikation.” Soziale Medien – Wie Sie Wurden, Was Sie Sind , edited by Bundeszentrale für politische Bildung, Bundeszentrale für politische Bildung, 2024. short: 'M. Schmitt, in: Bundeszentrale für politische Bildung (Ed.), Soziale Medien – Wie Sie Wurden, Was Sie Sind , Bundeszentrale für politische Bildung, Bonn, 2024.' corporate_editor: - Bundeszentrale für politische Bildung date_created: 2024-03-12T15:35:33Z date_updated: 2024-03-13T15:25:06Z department: - _id: '514' jel: - N7 keyword: - Digitalgeschichte - Soziale Medien - Technikgeschichte - World Wide Web - Digitalisierung language: - iso: eng main_file_link: - open_access: '1' url: https://www.bpb.de/themen/medien-journalismus/soziale-medien/545765/die-vorgeschichte-der-sozialen-medien/ oa: '1' place: Bonn publication: 'Soziale Medien – wie sie wurden, was sie sind ' publisher: Bundeszentrale für politische Bildung quality_controlled: '1' status: public title: Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation type: book_chapter user_id: '100968' year: '2024' ... --- _id: '52538' abstract: - lang: eng text: 'Twitter ist jetzt X und befindet sich auf dem absteigenden Ast. Auf diesem Ast sitzt Facebook bereits seit längerem. Der Kurzvideodienst Vine, Vorgänger von TikTok, ist Geschichte. Und auch bei Google klingeln die Alarmglocken angesichts der „neuen“ Konkurrenz durch Microsoft und ChatGPT. Umso dringlicher wird also die Historisierung der „sozialen Medien“, das heißt, sie in ihren historischen Kontext einzuordnen und ihren Mythos zu entzaubern. Dabei wartet das Vorhaben mit einer doppelten Herausforderung auf: Erstens, dass es sich bei den Unternehmen der Branche und zweitens auch bei den dort gebildeten Gemeinschaften um recht flüchtige, wandelhaften Gestalten handelt. Scheitern und Wandel ist Teil der „sozialen Medien“ – und sei es nur in der schnellen Abfolge der Moden des „nächsten großen Dings“. Dementsprechend versucht dieser Beitrag mit einem systematischeren Ansatz als dem der gesellschaftlichen Selbstbeschreibung, die Entwicklung des sozio-digitalen Phänomens „soziale Medien“ in dessen Zeitkontext einzuordnen.' author: - first_name: Martin full_name: Schmitt, Martin id: '100968' last_name: Schmitt citation: ama: 'Schmitt M. Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft. In: Bundeszentrale für politische Bildung, ed. Soziale Medien – Wie Sie Wurden, Was Sie Sind. Bundeszentrale für politische Bildung; 2024.' apa: Schmitt, M. (2024). Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft. In Bundeszentrale für politische Bildung (Ed.), Soziale Medien – wie sie wurden, was sie sind. Bundeszentrale für politische Bildung. bibtex: '@inbook{Schmitt_2024, place={Bonn}, title={Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft}, booktitle={Soziale Medien – wie sie wurden, was sie sind}, publisher={Bundeszentrale für politische Bildung}, author={Schmitt, Martin}, editor={Bundeszentrale für politische Bildung}, year={2024} }' chicago: 'Schmitt, Martin. “Alles Geht? Die Jüngste Geschichte Der „sozialen Medien“. Zwischen Wirtschaft Und Gemeinschaft.” In Soziale Medien – Wie Sie Wurden, Was Sie Sind, edited by Bundeszentrale für politische Bildung. Bonn: Bundeszentrale für politische Bildung, 2024.' ieee: 'M. Schmitt, “Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft,” in Soziale Medien – wie sie wurden, was sie sind, Bundeszentrale für politische Bildung, Ed. Bonn: Bundeszentrale für politische Bildung, 2024.' mla: Schmitt, Martin. “Alles Geht? Die Jüngste Geschichte Der „sozialen Medien“. Zwischen Wirtschaft Und Gemeinschaft.” Soziale Medien – Wie Sie Wurden, Was Sie Sind, edited by Bundeszentrale für politische Bildung, Bundeszentrale für politische Bildung, 2024. short: 'M. Schmitt, in: Bundeszentrale für politische Bildung (Ed.), Soziale Medien – Wie Sie Wurden, Was Sie Sind, Bundeszentrale für politische Bildung, Bonn, 2024.' corporate_editor: - Bundeszentrale für politische Bildung date_created: 2024-03-13T15:08:27Z date_updated: 2024-03-13T15:21:23Z department: - _id: '514' jel: - N80 keyword: - Digitalgeschichte - Soziale Medien - Technikgeschichte - Wirtschaftsgeschichte - Digitalisierung - Twitter - Facebook - Meta language: - iso: eng main_file_link: - open_access: '1' url: https://www.bpb.de/themen/medien-journalismus/soziale-medien/545767/alles-geht-die-juengste-geschichte-der-sozialen-medien/ oa: '1' place: Bonn publication: Soziale Medien – wie sie wurden, was sie sind publisher: Bundeszentrale für politische Bildung quality_controlled: '1' status: public title: Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft type: book_chapter user_id: '100968' year: '2024' ... --- _id: '33461' abstract: - lang: eng text: Data-driven models for nonlinear dynamical systems based on approximating the underlying Koopman operator or generator have proven to be successful tools for forecasting, feature learning, state estimation, and control. It has become well known that the Koopman generators for control-affine systems also have affine dependence on the input, leading to convenient finite-dimensional bilinear approximations of the dynamics. Yet there are still two main obstacles that limit the scope of current approaches for approximating the Koopman generators of systems with actuation. First, the performance of existing methods depends heavily on the choice of basis functions over which the Koopman generator is to be approximated; and there is currently no universal way to choose them for systems that are not measure preserving. Secondly, if we do not observe the full state, we may not gain access to a sufficiently rich collection of such functions to describe the dynamics. This is because the commonly used method of forming time-delayed observables fails when there is actuation. To remedy these issues, we write the dynamics of observables governed by the Koopman generator as a bilinear hidden Markov model, and determine the model parameters using the expectation-maximization (EM) algorithm. The E-step involves a standard Kalman filter and smoother, while the M-step resembles control-affine dynamic mode decomposition for the generator. We demonstrate the performance of this method on three examples, including recovery of a finite-dimensional Koopman-invariant subspace for an actuated system with a slow manifold; estimation of Koopman eigenfunctions for the unforced Duffing equation; and model-predictive control of a fluidic pinball system based only on noisy observations of lift and drag. author: - first_name: Samuel E. full_name: Otto, Samuel E. last_name: Otto - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X - first_name: Clarence W. full_name: Rowley, Clarence W. last_name: Rowley citation: ama: Otto SE, Peitz S, Rowley CW. Learning Bilinear Models of Actuated Koopman Generators from  Partially-Observed Trajectories. SIAM Journal on Applied Dynamical Systems. 2024;23(1):885-923. doi:10.1137/22M1523601 apa: Otto, S. E., Peitz, S., & Rowley, C. W. (2024). Learning Bilinear Models of Actuated Koopman Generators from  Partially-Observed Trajectories. SIAM Journal on Applied Dynamical Systems, 23(1), 885–923. https://doi.org/10.1137/22M1523601 bibtex: '@article{Otto_Peitz_Rowley_2024, title={Learning Bilinear Models of Actuated Koopman Generators from  Partially-Observed Trajectories}, volume={23}, DOI={10.1137/22M1523601}, number={1}, journal={SIAM Journal on Applied Dynamical Systems}, publisher={SIAM}, author={Otto, Samuel E. and Peitz, Sebastian and Rowley, Clarence W.}, year={2024}, pages={885–923} }' chicago: 'Otto, Samuel E., Sebastian Peitz, and Clarence W. Rowley. “Learning Bilinear Models of Actuated Koopman Generators from  Partially-Observed Trajectories.” SIAM Journal on Applied Dynamical Systems 23, no. 1 (2024): 885–923. https://doi.org/10.1137/22M1523601.' ieee: 'S. E. Otto, S. Peitz, and C. W. Rowley, “Learning Bilinear Models of Actuated Koopman Generators from  Partially-Observed Trajectories,” SIAM Journal on Applied Dynamical Systems, vol. 23, no. 1, pp. 885–923, 2024, doi: 10.1137/22M1523601.' mla: Otto, Samuel E., et al. “Learning Bilinear Models of Actuated Koopman Generators from  Partially-Observed Trajectories.” SIAM Journal on Applied Dynamical Systems, vol. 23, no. 1, SIAM, 2024, pp. 885–923, doi:10.1137/22M1523601. short: S.E. Otto, S. Peitz, C.W. Rowley, SIAM Journal on Applied Dynamical Systems 23 (2024) 885–923. date_created: 2022-09-22T07:21:40Z date_updated: 2024-03-18T10:40:08Z department: - _id: '655' doi: 10.1137/22M1523601 external_id: arxiv: - '2209.09977' intvolume: ' 23' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/pdf/2209.09977.pdf oa: '1' page: 885-923 project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: SIAM Journal on Applied Dynamical Systems publication_status: published publisher: SIAM status: public title: Learning Bilinear Models of Actuated Koopman Generators from Partially-Observed Trajectories type: journal_article user_id: '47427' volume: 23 year: '2024' ... --- _id: '52620' abstract: - lang: eng text: "Der Beitrag stellt ein Qualifizierungsformat für (multi)professionelle Bildungsakteur*innen zur entwicklungsförderlichen Nutzung von Selbstinszenierungspraktiken vor. Die Konzeption und Entwicklung des Weiterbildungsformats ist im Rahmen eines Forschungs- und Entwicklungs­projekts für Jugendliche in ausbildungsvorbereitenden Bildungsgängen angesiedelt, die einen besonderen Förderbedarf im Zuge des Übergangs von der Schule in die Berufs- und Arbeitswelt aufweisen. Diese sollen durch offene und kreative Selbstdarstellungs- und Erhebungsformate dabei unterstützt werden, ihre Stärken zu erkennen, zu dokumentieren und sichtbar zu machen, sowie hierüber gleichsam für den Übergang Schule-Beruf gestärkt werden.\r\n \r\nWir stellen zunächst den Projektrahmen vor und schärfen in diesem Kontext den Zugang über eine Grundlegung zu Selbstinszenierung sowie deren Potenziale im Kontext der inklusiven Berufsbildung und zur Stärkung der Zielgruppe. Das im Projekt entwickelte Rahmenkonzept bietet eine Orientierung zur standort- respektive bildungsgangbezogenen Anpassung und stellt damit Herausforderungen und einen entsprechenden Qualifizierungsbedarf für Bildungsakteur­*innen heraus. Darauf basierend stellen wir die konzeptionellen Grundlagen, die methodische und inhaltliche Ausgestaltung zum Ansatz der ‚Kollegialen Weiterbildung‘ zur entwicklungsför­derlichen Nutzung von Selbstinszenierungspraktiken vor und adressieren u. a. das Zusammen­spiel von innovativer Entwicklung, Schärfung von Rollen und Kompetenzentwicklung der Bil­dungsakteur*innen. Abschließend diskutieren wir die konzeptionellen Entwicklungen und den Implementations- und Transferansatz.\r\nAbstract\r\nThe article presents a qualification format for multi-professional actors in the educational context on the developmental use of 'Selbstinszenierungspraktiken' (which means a combination of practices for self-awareness, self-realisation and self-accep­tance in a process which we are developing in our project). The concept and development of the further education format is located within the framework of a research and development project for young people with wide-ranging needs in pre-vocational education units at the transition from school to work. They will be supported in recognizing, documenting and showing their strengths through open and creative self-expression and survey formats, as well as being strengthened for the transition from school to work.\r\nFirst, we present the project framework and clarify the approach by a theoretical grounding of ‚Selbstinszenierung‘ (similar to a combination of self-awareness, self-realisation and self-accep­tance) as well as its potentials in the context of inclusive vocational education by strengthening the target group. The developed framework provides a basis for the adaptation of the concept to a specific location or educational programme and highlights challenges and qualification needs for actors in the educational context. We present the conceptual basis, the methodologi­cal and content-related design of the collegial training approach on the developmental use of 'Selbstinszenierungspraktiken'. We address the interaction of innovative development, cla­rification of roles and competence development of actors in the educational context. Finally, we discuss the conceptual developments and the implementation and transfer approach." alternative_title: - '''Selbstinszenierungspraktiken'' as a way to strength orientation, self-determination and participation - a collegial training for multi-professional teams at the (inclusive) transition from school to work' author: - first_name: Heike full_name: Kundisch, Heike last_name: Kundisch - first_name: H.-Hugo full_name: Kremer, H.-Hugo last_name: Kremer - first_name: Franziska full_name: Otto, Franziska last_name: Otto citation: ama: Kundisch H, Kremer H-H, Otto F. Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf. QfI - Qualifizierung für Inklusion Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte. 2024;5(3). doi:10.21248/qfi.136 apa: Kundisch, H., Kremer, H.-H., & Otto, F. (2024). Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf. QfI - Qualifizierung Für Inklusion. Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte, 5(3). https://doi.org/10.21248/qfi.136 bibtex: '@article{Kundisch_Kremer_Otto_2024, title={Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf}, volume={5}, DOI={10.21248/qfi.136}, number={3}, journal={QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte}, publisher={University Library J. C. Senckenberg}, author={Kundisch, Heike and Kremer, H.-Hugo and Otto, Franziska}, year={2024} }' chicago: Kundisch, Heike, H.-Hugo Kremer, and Franziska Otto. “Selbstinszenierungspraktiken Als Weg Zu Stärkenorientierung, Selbstbestimmung Und Teilhabe – Eine Kollegiale Weiterbildung Für Multiprofessionelle Akteursgruppen Im (Inklusiven) Übergang Schule-Beruf.” QfI - Qualifizierung Für Inklusion. Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte 5, no. 3 (2024). https://doi.org/10.21248/qfi.136. ieee: 'H. Kundisch, H.-H. Kremer, and F. Otto, “Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf,” QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte, vol. 5, no. 3, 2024, doi: 10.21248/qfi.136.' mla: Kundisch, Heike, et al. “Selbstinszenierungspraktiken Als Weg Zu Stärkenorientierung, Selbstbestimmung Und Teilhabe – Eine Kollegiale Weiterbildung Für Multiprofessionelle Akteursgruppen Im (Inklusiven) Übergang Schule-Beruf.” QfI - Qualifizierung Für Inklusion. Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte, vol. 5, no. 3, University Library J. C. Senckenberg, 2024, doi:10.21248/qfi.136. short: H. Kundisch, H.-H. Kremer, F. Otto, QfI - Qualifizierung Für Inklusion. Online-Zeitschrift Zur Forschung Über Aus-, Fort- Und Weiterbildung Pädagogischer Fachkräfte 5 (2024). date_created: 2024-03-19T07:08:03Z date_updated: 2024-03-19T07:09:28Z doi: 10.21248/qfi.136 intvolume: ' 5' issue: '3' keyword: - General Medicine language: - iso: eng main_file_link: - open_access: '1' url: https://www.qfi-oz.de/index.php/inklusion/article/view/136 oa: '1' publication: QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte publication_identifier: issn: - 2699-2477 publication_status: published publisher: University Library J. C. Senckenberg status: public title: Selbstinszenierungspraktiken als Weg zu Stärkenorientierung, Selbstbestimmung und Teilhabe – eine Kollegiale Weiterbildung für multiprofessionelle Akteursgruppen im (inklusiven) Übergang Schule-Beruf type: journal_article user_id: '69495' volume: 5 year: '2024' ... --- _id: '52652' author: - first_name: Henrike full_name: Herdramm, Henrike id: '102488' last_name: Herdramm citation: ama: Herdramm H. Das Potenzial von Ideologiekritik im Religionsunterricht. BloKK Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften. Published online 2024. apa: Herdramm, H. (2024). Das Potenzial von Ideologiekritik im Religionsunterricht. BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften. bibtex: '@article{Herdramm_2024, title={Das Potenzial von Ideologiekritik im Religionsunterricht}, journal={BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften}, author={Herdramm, Henrike}, year={2024} }' chicago: Herdramm, Henrike. “Das Potenzial von Ideologiekritik im Religionsunterricht.” BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften, 2024. ieee: H. Herdramm, “Das Potenzial von Ideologiekritik im Religionsunterricht,” BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften, 2024. mla: Herdramm, Henrike. “Das Potenzial von Ideologiekritik im Religionsunterricht.” BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften, 2024. short: H. Herdramm, BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften (2024). date_created: 2024-03-20T07:48:56Z date_updated: 2024-03-20T07:49:10Z department: - _id: '21' keyword: - Ideologiekritik - Tiertheologie - Tierethik language: - iso: ger main_file_link: - open_access: '1' url: https://blogs.uni-paderborn.de/zekkblog/2024/03/08/das-potenzial-von-ideologiekritik-im-religionsunterricht/ oa: '1' publication: BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften publication_status: published related_material: link: - relation: confirmation url: https://blogs.uni-paderborn.de/zekkblog/2024/03/08/das-potenzial-von-ideologiekritik-im-religionsunterricht/ status: public title: Das Potenzial von Ideologiekritik im Religionsunterricht type: journal_article user_id: '102488' year: '2024' ... --- _id: '52700' abstract: - lang: eng text: 'We explore the polarization hysteretic behaviour and field-dependent permittivity of ferroelectric-dielectric 2D materials formed by random dispersions of low permittivity inclusions in a ferroelectric matrix, using finite element simulations. We show how the degree of impenetrability of dielectric inclusions plays a substantial role in controlling the coercive field, remnant and saturation polarizations of the homogenized materials. The results highlight the significance of the degree of impenetrability of inclusion in tuning the effective polarization properties of such ferroelectric composites: coercive field drops significantly as percolation threshold is attained and remnant polarization decreases faster than a linear decay.' author: - first_name: Viktor full_name: Myroshnychenko, Viktor id: '46371' last_name: Myroshnychenko - first_name: Pious Mathews full_name: Mulavarickal Jose, Pious Mathews last_name: Mulavarickal Jose - first_name: Henna full_name: Farheen, Henna last_name: Farheen - first_name: Shafaq full_name: Ejaz, Shafaq last_name: Ejaz - first_name: Christian full_name: Brosseau, Christian last_name: Brosseau - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 citation: ama: 'Myroshnychenko V, Mulavarickal Jose PM, Farheen H, Ejaz S, Brosseau C, Förstner J. From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops. Physica Scripta. 2024;99(4):045952. doi:10.1088/1402-4896/ad3172' apa: 'Myroshnychenko, V., Mulavarickal Jose, P. M., Farheen, H., Ejaz, S., Brosseau, C., & Förstner, J. (2024). From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops. Physica Scripta, 99(4), 045952. https://doi.org/10.1088/1402-4896/ad3172' bibtex: '@article{Myroshnychenko_Mulavarickal Jose_Farheen_Ejaz_Brosseau_Förstner_2024, title={From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops}, volume={99}, DOI={10.1088/1402-4896/ad3172}, number={4}, journal={Physica Scripta}, publisher={IOP Publishing}, author={Myroshnychenko, Viktor and Mulavarickal Jose, Pious Mathews and Farheen, Henna and Ejaz, Shafaq and Brosseau, Christian and Förstner, Jens}, year={2024}, pages={045952} }' chicago: 'Myroshnychenko, Viktor, Pious Mathews Mulavarickal Jose, Henna Farheen, Shafaq Ejaz, Christian Brosseau, and Jens Förstner. “From Swiss-Cheese to Discrete Ferroelectric Composites: Assessing the Ferroelectric Butterfly Shape in Polarization Loops.” Physica Scripta 99, no. 4 (2024): 045952. https://doi.org/10.1088/1402-4896/ad3172.' ieee: 'V. Myroshnychenko, P. M. Mulavarickal Jose, H. Farheen, S. Ejaz, C. Brosseau, and J. Förstner, “From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops,” Physica Scripta, vol. 99, no. 4, p. 045952, 2024, doi: 10.1088/1402-4896/ad3172.' mla: 'Myroshnychenko, Viktor, et al. “From Swiss-Cheese to Discrete Ferroelectric Composites: Assessing the Ferroelectric Butterfly Shape in Polarization Loops.” Physica Scripta, vol. 99, no. 4, IOP Publishing, 2024, p. 045952, doi:10.1088/1402-4896/ad3172.' short: V. Myroshnychenko, P.M. Mulavarickal Jose, H. Farheen, S. Ejaz, C. Brosseau, J. Förstner, Physica Scripta 99 (2024) 045952. date_created: 2024-03-21T10:34:48Z date_updated: 2024-03-21T10:40:51Z ddc: - '530' department: - _id: '61' - _id: '230' doi: 10.1088/1402-4896/ad3172 file: - access_level: open_access content_type: application/pdf creator: fossie date_created: 2024-03-21T10:39:32Z date_updated: 2024-03-21T10:39:32Z file_id: '52701' file_name: 2024-03 Myroshnychenko - Physica Scripta - From Swiss-cheese to discrete ferroelectric.pdf file_size: 5386508 relation: main_file file_date_updated: 2024-03-21T10:39:32Z has_accepted_license: '1' intvolume: ' 99' issue: '4' keyword: - tet_topic_ferro language: - iso: eng oa: '1' page: '045952' project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Physica Scripta publication_identifier: issn: - 0031-8949 - 1402-4896 publication_status: published publisher: IOP Publishing status: public title: 'From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops' type: journal_article user_id: '158' volume: 99 year: '2024' ... --- _id: '52702' abstract: - lang: eng text: 'The editorial introduces the special issue Knowledge by Design in Education: Key challenges and experiences from research practice, posing key questions, offering an insight into ongoing discussions, and presenting an overview of the included articles.' alternative_title: - Epistemological questions revisited author: - first_name: Alexa Kristin full_name: Brase, Alexa Kristin last_name: Brase - first_name: Tobias full_name: Jenert, Tobias id: '71994' last_name: Jenert orcid: ' https://orcid.org/0000-0001-9262-5646' citation: ama: Brase AK, Jenert T. Knowledge by Design in Education. EDeR Educational Design Research. 2024;8(1). doi:10.15460/eder.8.1.2213 apa: Brase, A. K., & Jenert, T. (2024). Knowledge by Design in Education. EDeR. Educational Design Research, 8(1). https://doi.org/10.15460/eder.8.1.2213 bibtex: '@article{Brase_Jenert_2024, title={Knowledge by Design in Education}, volume={8}, DOI={10.15460/eder.8.1.2213}, number={1}, journal={EDeR. Educational Design Research}, publisher={Staats- und Universitatsbibliothek Hamburg Carl von Ossietzky}, author={Brase, Alexa Kristin and Jenert, Tobias}, year={2024} }' chicago: Brase, Alexa Kristin, and Tobias Jenert. “Knowledge by Design in Education.” EDeR. Educational Design Research 8, no. 1 (2024). https://doi.org/10.15460/eder.8.1.2213. ieee: 'A. K. Brase and T. Jenert, “Knowledge by Design in Education,” EDeR. Educational Design Research, vol. 8, no. 1, 2024, doi: 10.15460/eder.8.1.2213.' mla: Brase, Alexa Kristin, and Tobias Jenert. “Knowledge by Design in Education.” EDeR. Educational Design Research, vol. 8, no. 1, Staats- und Universitatsbibliothek Hamburg Carl von Ossietzky, 2024, doi:10.15460/eder.8.1.2213. short: A.K. Brase, T. Jenert, EDeR. Educational Design Research 8 (2024). date_created: 2024-03-21T12:59:35Z date_updated: 2024-03-21T15:07:26Z department: - _id: '208' doi: 10.15460/eder.8.1.2213 intvolume: ' 8' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://journals.sub.uni-hamburg.de/EDeR/article/view/2213/2023 oa: '1' publication: EDeR. Educational Design Research publication_identifier: issn: - 2511-0667 publication_status: published publisher: Staats- und Universitatsbibliothek Hamburg Carl von Ossietzky status: public title: Knowledge by Design in Education type: journal_article user_id: '71994' volume: 8 year: '2024' ... --- _id: '52726' abstract: - lang: eng text: Heteroclinic structures organize global features of dynamical systems. We analyse whether heteroclinic structures can arise in network dynamics with higher-order interactions which describe the nonlinear interactions between three or more units. We find that while commonly analysed model equations such as network dynamics on undirected hypergraphs may be useful to describe local dynamics such as cluster synchronization, they give rise to obstructions that allow to design of heteroclinic structures in phase space. By contrast, directed hypergraphs break the homogeneity and lead to vector fields that support heteroclinic structures. article_type: original author: - first_name: Christian full_name: Bick, Christian last_name: Bick - first_name: Sören full_name: von der Gracht, Sören id: '97359' last_name: von der Gracht orcid: 0000-0002-8054-2058 citation: ama: Bick C, von der Gracht S. Heteroclinic dynamics in network dynamical systems with higher-order interactions. Journal of Complex Networks. 2024;12(2). doi:10.1093/comnet/cnae009 apa: Bick, C., & von der Gracht, S. (2024). Heteroclinic dynamics in network dynamical systems with higher-order interactions. Journal of Complex Networks, 12(2). https://doi.org/10.1093/comnet/cnae009 bibtex: '@article{Bick_von der Gracht_2024, title={Heteroclinic dynamics in network dynamical systems with higher-order interactions}, volume={12}, DOI={10.1093/comnet/cnae009}, number={2}, journal={Journal of Complex Networks}, publisher={Oxford University Press (OUP)}, author={Bick, Christian and von der Gracht, Sören}, year={2024} }' chicago: Bick, Christian, and Sören von der Gracht. “Heteroclinic Dynamics in Network Dynamical Systems with Higher-Order Interactions.” Journal of Complex Networks 12, no. 2 (2024). https://doi.org/10.1093/comnet/cnae009. ieee: 'C. Bick and S. von der Gracht, “Heteroclinic dynamics in network dynamical systems with higher-order interactions,” Journal of Complex Networks, vol. 12, no. 2, 2024, doi: 10.1093/comnet/cnae009.' mla: Bick, Christian, and Sören von der Gracht. “Heteroclinic Dynamics in Network Dynamical Systems with Higher-Order Interactions.” Journal of Complex Networks, vol. 12, no. 2, Oxford University Press (OUP), 2024, doi:10.1093/comnet/cnae009. short: C. Bick, S. von der Gracht, Journal of Complex Networks 12 (2024). date_created: 2024-03-22T09:04:57Z date_updated: 2024-03-22T09:11:53Z ddc: - '510' department: - _id: '101' doi: 10.1093/comnet/cnae009 external_id: arxiv: - '2309.02006' file: - access_level: closed content_type: application/pdf creator: svdg date_created: 2024-03-22T09:06:07Z date_updated: 2024-03-22T09:06:07Z file_id: '52728' file_name: heteroclinic-dynamics-in-network-dynamical-systems-with-higher-order-interactions.pdf file_size: 649155 relation: main_file success: 1 file_date_updated: 2024-03-22T09:06:07Z has_accepted_license: '1' intvolume: ' 12' issue: '2' keyword: - Applied Mathematics - Computational Mathematics - Control and Optimization - Management Science and Operations Research - Computer Networks and Communications language: - iso: eng main_file_link: - open_access: '1' url: https://academic.oup.com/comnet/article-pdf/12/2/cnae009/56832119/cnae009.pdf oa: '1' publication: Journal of Complex Networks publication_identifier: issn: - 2051-1329 publication_status: published publisher: Oxford University Press (OUP) status: public title: Heteroclinic dynamics in network dynamical systems with higher-order interactions type: journal_article user_id: '97359' volume: 12 year: '2024' ... --- _id: '52372' abstract: - lang: eng text: Due to the hydrolytic instability of LiPF6 in carbonate-based solvents, HF is a typical impurity in Li-ion battery electrolytes. HF significantly influences the performance of Li-ion batteries, for example by impacting the formation of the solid electrolyte interphase at the anode and by affecting transition metal dissolution at the cathode. Additionally, HF complicates studying fundamental interfacial electrochemistry of Li-ion battery electrolytes, such as direct anion reduction, because it is electrocatalytically relatively unstable, resulting in LiF passivation layers. Methods to selectively remove ppm levels of HF from LiPF6-containing carbonate-based electrolytes are limited. We introduce and benchmark a simple yet efficient electrochemical in situ method to selectively remove ppm amounts of HF from LiPF6-containing carbonate-based electrolytes. The basic idea is the application of a suitable potential to a high surface-area metallic electrode upon which only HF reacts (electrocatalytically) while all other electrolyte components are unaffected under the respective conditions. article_type: original author: - first_name: Xiaokun full_name: Ge, Xiaokun last_name: Ge - first_name: Marten full_name: Huck, Marten last_name: Huck - first_name: Andreas full_name: Kuhlmann, Andreas last_name: Kuhlmann - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 - first_name: Christian full_name: Weinberger, Christian id: '11848' last_name: Weinberger - first_name: Xiaodan full_name: Xu, Xiaodan last_name: Xu - first_name: Zhenyu full_name: Zhao, Zhenyu last_name: Zhao - first_name: Hans-Georg full_name: Steinrueck, Hans-Georg last_name: Steinrueck citation: ama: Ge X, Huck M, Kuhlmann A, et al. Electrochemical Removal of HF from Carbonate-based LiPF6-containing Li-ion Battery Electrolytes. Journal of The Electrochemical Society. 2024;171:030552. doi:10.1149/1945-7111/ad30d3 apa: Ge, X., Huck, M., Kuhlmann, A., Tiemann, M., Weinberger, C., Xu, X., Zhao, Z., & Steinrueck, H.-G. (2024). Electrochemical Removal of HF from Carbonate-based LiPF6-containing Li-ion Battery Electrolytes. Journal of The Electrochemical Society, 171, 030552. https://doi.org/10.1149/1945-7111/ad30d3 bibtex: '@article{Ge_Huck_Kuhlmann_Tiemann_Weinberger_Xu_Zhao_Steinrueck_2024, title={Electrochemical Removal of HF from Carbonate-based LiPF6-containing Li-ion Battery Electrolytes}, volume={171}, DOI={10.1149/1945-7111/ad30d3}, journal={Journal of The Electrochemical Society}, publisher={The Electrochemical Society}, author={Ge, Xiaokun and Huck, Marten and Kuhlmann, Andreas and Tiemann, Michael and Weinberger, Christian and Xu, Xiaodan and Zhao, Zhenyu and Steinrueck, Hans-Georg}, year={2024}, pages={030552} }' chicago: 'Ge, Xiaokun, Marten Huck, Andreas Kuhlmann, Michael Tiemann, Christian Weinberger, Xiaodan Xu, Zhenyu Zhao, and Hans-Georg Steinrueck. “Electrochemical Removal of HF from Carbonate-Based LiPF6-Containing Li-Ion Battery Electrolytes.” Journal of The Electrochemical Society 171 (2024): 030552. https://doi.org/10.1149/1945-7111/ad30d3.' ieee: 'X. Ge et al., “Electrochemical Removal of HF from Carbonate-based LiPF6-containing Li-ion Battery Electrolytes,” Journal of The Electrochemical Society, vol. 171, p. 030552, 2024, doi: 10.1149/1945-7111/ad30d3.' mla: Ge, Xiaokun, et al. “Electrochemical Removal of HF from Carbonate-Based LiPF6-Containing Li-Ion Battery Electrolytes.” Journal of The Electrochemical Society, vol. 171, The Electrochemical Society, 2024, p. 030552, doi:10.1149/1945-7111/ad30d3. short: X. Ge, M. Huck, A. Kuhlmann, M. Tiemann, C. Weinberger, X. Xu, Z. Zhao, H.-G. Steinrueck, Journal of The Electrochemical Society 171 (2024) 030552. date_created: 2024-03-08T06:27:10Z date_updated: 2024-03-25T17:01:09Z department: - _id: '35' - _id: '2' - _id: '307' doi: 10.1149/1945-7111/ad30d3 intvolume: ' 171' keyword: - Materials Chemistry - Electrochemistry - Surfaces - Coatings and Films - Condensed Matter Physics - Renewable Energy - Sustainability and the Environment - Electronic - Optical and Magnetic Materials language: - iso: eng main_file_link: - open_access: '1' url: https://dx.doi.org/10.1149/1945-7111/ad30d3 oa: '1' page: '030552' publication: Journal of The Electrochemical Society publication_identifier: issn: - 0013-4651 - 1945-7111 publication_status: published publisher: The Electrochemical Society quality_controlled: '1' status: public title: Electrochemical Removal of HF from Carbonate-based LiPF6-containing Li-ion Battery Electrolytes type: journal_article user_id: '23547' volume: 171 year: '2024' ... --- _id: '52958' author: - first_name: Christoph full_name: Boeddeker, Christoph id: '40767' last_name: Boeddeker - first_name: Aswin Shanmugam full_name: Subramanian, Aswin Shanmugam last_name: Subramanian - first_name: Gordon full_name: Wichern, Gordon last_name: Wichern - first_name: Reinhold full_name: Haeb-Umbach, Reinhold id: '242' last_name: Haeb-Umbach - first_name: Jonathan full_name: Le Roux, Jonathan last_name: Le Roux citation: ama: 'Boeddeker C, Subramanian AS, Wichern G, Haeb-Umbach R, Le Roux J. TS-SEP: Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings. IEEE/ACM Transactions on Audio, Speech, and Language Processing. 2024;32:1185-1197. doi:10.1109/taslp.2024.3350887' apa: 'Boeddeker, C., Subramanian, A. S., Wichern, G., Haeb-Umbach, R., & Le Roux, J. (2024). TS-SEP: Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings. IEEE/ACM Transactions on Audio, Speech, and Language Processing, 32, 1185–1197. https://doi.org/10.1109/taslp.2024.3350887' bibtex: '@article{Boeddeker_Subramanian_Wichern_Haeb-Umbach_Le Roux_2024, title={TS-SEP: Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings}, volume={32}, DOI={10.1109/taslp.2024.3350887}, journal={IEEE/ACM Transactions on Audio, Speech, and Language Processing}, publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={Boeddeker, Christoph and Subramanian, Aswin Shanmugam and Wichern, Gordon and Haeb-Umbach, Reinhold and Le Roux, Jonathan}, year={2024}, pages={1185–1197} }' chicago: 'Boeddeker, Christoph, Aswin Shanmugam Subramanian, Gordon Wichern, Reinhold Haeb-Umbach, and Jonathan Le Roux. “TS-SEP: Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings.” IEEE/ACM Transactions on Audio, Speech, and Language Processing 32 (2024): 1185–97. https://doi.org/10.1109/taslp.2024.3350887.' ieee: 'C. Boeddeker, A. S. Subramanian, G. Wichern, R. Haeb-Umbach, and J. Le Roux, “TS-SEP: Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings,” IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 32, pp. 1185–1197, 2024, doi: 10.1109/taslp.2024.3350887.' mla: 'Boeddeker, Christoph, et al. “TS-SEP: Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings.” IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 32, Institute of Electrical and Electronics Engineers (IEEE), 2024, pp. 1185–97, doi:10.1109/taslp.2024.3350887.' short: C. Boeddeker, A.S. Subramanian, G. Wichern, R. Haeb-Umbach, J. Le Roux, IEEE/ACM Transactions on Audio, Speech, and Language Processing 32 (2024) 1185–1197. date_created: 2024-03-26T16:11:54Z date_updated: 2024-03-26T16:16:34Z department: - _id: '54' doi: 10.1109/taslp.2024.3350887 intvolume: ' 32' keyword: - Electrical and Electronic Engineering - Acoustics and Ultrasonics - Computer Science (miscellaneous) - Computational Mathematics language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2303.03849 oa: '1' page: 1185-1197 publication: IEEE/ACM Transactions on Audio, Speech, and Language Processing publication_identifier: issn: - 2329-9290 - 2329-9304 publication_status: published publisher: Institute of Electrical and Electronics Engineers (IEEE) status: public title: 'TS-SEP: Joint Diarization and Separation Conditioned on Estimated Speaker Embeddings' type: journal_article user_id: '40767' volume: 32 year: '2024' ... --- _id: '53069' author: - first_name: Ngoc Chi full_name: Banh, Ngoc Chi id: '38219' last_name: Banh orcid: 0000-0002-5946-4542 - first_name: Ingrid full_name: Scharlau, Ingrid id: '451' last_name: Scharlau orcid: 0000-0003-2364-9489 citation: ama: 'Banh NC, Scharlau I. Effects of task difficulty on visual processing speed. In: ; 2024.' apa: Banh, N. C., & Scharlau, I. (2024). Effects of task difficulty on visual processing speed. Tagung experimentell arbeitender Psycholog:innen (TeaP), Regensburg. bibtex: '@inproceedings{Banh_Scharlau_2024, title={Effects of task difficulty on visual processing speed}, author={Banh, Ngoc Chi and Scharlau, Ingrid}, year={2024} }' chicago: Banh, Ngoc Chi, and Ingrid Scharlau. “Effects of Task Difficulty on Visual Processing Speed,” 2024. ieee: N. C. Banh and I. Scharlau, “Effects of task difficulty on visual processing speed,” presented at the Tagung experimentell arbeitender Psycholog:innen (TeaP), Regensburg, 2024. mla: Banh, Ngoc Chi, and Ingrid Scharlau. Effects of Task Difficulty on Visual Processing Speed. 2024. short: 'N.C. Banh, I. Scharlau, in: 2024.' conference: end_date: 2024-03-20 location: Regensburg name: Tagung experimentell arbeitender Psycholog:innen (TeaP) start_date: 2024-03-17 date_created: 2024-03-27T11:43:51Z date_updated: 2024-03-27T12:21:34Z ddc: - '150' department: - _id: '424' - _id: '660' file: - access_level: closed content_type: application/pdf creator: ncbanh date_created: 2024-03-27T11:42:20Z date_updated: 2024-03-27T11:42:20Z file_id: '53070' file_name: Banh & Scharlau (2024) - Effects of task difficulty on visual processing speed.pdf file_size: 1237859 relation: main_file success: 1 file_date_updated: 2024-03-27T11:42:20Z has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' oa: '1' project: - _id: '115' grant_number: '438445824' name: 'TRR 318 - A05: TRR 318 - Echtzeitmessung der Aufmerksamkeit im Mensch-Roboter-Erklärdialog (Teilprojekt A05)' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' status: public title: Effects of task difficulty on visual processing speed type: conference_abstract user_id: '38219' year: '2024' ... --- _id: '53101' abstract: - lang: eng text: In this work, we consider optimal control problems for mechanical systems with fixed initial and free final state and a quadratic Lagrange term. Specifically, the dynamics is described by a second order ODE containing an affine control term. Classically, Pontryagin's maximum principle gives necessary optimality conditions for the optimal control problem. For smooth problems, alternatively, a variational approach based on an augmented objective can be followed. Here, we propose a new Lagrangian approach leading to equivalent necessary optimality conditions in the form of Euler-Lagrange equations. Thus, the differential geometric structure (similar to classical Lagrangian dynamics) can be exploited in the framework of optimal control problems. In particular, the formulation enables the symplectic discretisation of the optimal control problem via variational integrators in a straightforward way. article_type: original author: - first_name: Sigrid full_name: Leyendecker, Sigrid last_name: Leyendecker - first_name: Sofya full_name: Maslovskaya, Sofya id: '87909' last_name: Maslovskaya - first_name: Sina full_name: Ober-Blöbaum, Sina id: '16494' last_name: Ober-Blöbaum - first_name: Rodrigo T. Sato Martín de full_name: Almagro, Rodrigo T. Sato Martín de last_name: Almagro - first_name: Flóra Orsolya full_name: Szemenyei, Flóra Orsolya last_name: Szemenyei citation: ama: Leyendecker S, Maslovskaya S, Ober-Blöbaum S, Almagro RTSM de, Szemenyei FO. A new Lagrangian approach to control affine systems with a quadratic Lagrange term. Journal of Computational Dynamics. 2024;0(0):0-0. doi:10.3934/jcd.2024017 apa: Leyendecker, S., Maslovskaya, S., Ober-Blöbaum, S., Almagro, R. T. S. M. de, & Szemenyei, F. O. (2024). A new Lagrangian approach to control affine systems with a quadratic Lagrange term. Journal of Computational Dynamics, 0(0), 0–0. https://doi.org/10.3934/jcd.2024017 bibtex: '@article{Leyendecker_Maslovskaya_Ober-Blöbaum_Almagro_Szemenyei_2024, title={A new Lagrangian approach to control affine systems with a quadratic Lagrange term}, volume={0}, DOI={10.3934/jcd.2024017}, number={0}, journal={Journal of Computational Dynamics}, publisher={American Institute of Mathematical Sciences (AIMS)}, author={Leyendecker, Sigrid and Maslovskaya, Sofya and Ober-Blöbaum, Sina and Almagro, Rodrigo T. Sato Martín de and Szemenyei, Flóra Orsolya}, year={2024}, pages={0–0} }' chicago: 'Leyendecker, Sigrid, Sofya Maslovskaya, Sina Ober-Blöbaum, Rodrigo T. Sato Martín de Almagro, and Flóra Orsolya Szemenyei. “A New Lagrangian Approach to Control Affine Systems with a Quadratic Lagrange Term.” Journal of Computational Dynamics 0, no. 0 (2024): 0–0. https://doi.org/10.3934/jcd.2024017.' ieee: 'S. Leyendecker, S. Maslovskaya, S. Ober-Blöbaum, R. T. S. M. de Almagro, and F. O. Szemenyei, “A new Lagrangian approach to control affine systems with a quadratic Lagrange term,” Journal of Computational Dynamics, vol. 0, no. 0, pp. 0–0, 2024, doi: 10.3934/jcd.2024017.' mla: Leyendecker, Sigrid, et al. “A New Lagrangian Approach to Control Affine Systems with a Quadratic Lagrange Term.” Journal of Computational Dynamics, vol. 0, no. 0, American Institute of Mathematical Sciences (AIMS), 2024, pp. 0–0, doi:10.3934/jcd.2024017. short: S. Leyendecker, S. Maslovskaya, S. Ober-Blöbaum, R.T.S.M. de Almagro, F.O. Szemenyei, Journal of Computational Dynamics 0 (2024) 0–0. date_created: 2024-03-28T15:58:02Z date_updated: 2024-03-28T16:07:34Z ddc: - '510' department: - _id: '636' doi: 10.3934/jcd.2024017 has_accepted_license: '1' issue: '0' keyword: - Optimal control problem - Lagrangian system - Hamiltonian system - Variations - Pontryagin's maximum principle. language: - iso: eng main_file_link: - open_access: '1' url: https://www.aimsciences.org/article/doi/10.3934/jcd.2024017 oa: '1' page: 0-0 publication: Journal of Computational Dynamics publication_identifier: issn: - 2158-2491 - 2158-2505 publication_status: published publisher: American Institute of Mathematical Sciences (AIMS) status: public title: A new Lagrangian approach to control affine systems with a quadratic Lagrange term type: journal_article user_id: '87909' volume: '0' year: '2024' ... --- _id: '34544' abstract: - lang: eng text: "Tax evasion, tax avoidance and tax resistance are widespread phenomena in political, economic, social and fiscal history from antiquity through medieval, early modern and modern times. Histories of Tax Evasion, Avoidance and Resistance shows how different groups and individuals around the globe have succeeded or failed in not paying their due taxes, whether in kind or in cash, on their properties or on their crops.\r\n\r\nIt analyses how, throughout history, wealthy and poor taxpayers have tried to avoid or reduce their tax burden by negotiating with tax authorities, through practices of legal or illegal tax evasion, by filing lawsuits, seeking armed resistance or by migration, and how state authorities have dealt with such acts of claim making, defiance, open resistance or elusion. It fills an important research gap in tax history, addressing questions of tax morale and fairness, and how social and political inequality was negotiated through taxation. It gives rich insights into the development of citizen-state relationships throughout the course of history. The book comprises case studies from Ancient Athens, Roman Egypt, Medieval Europe, Early Modern Mexico, the Ottoman Empire, Nigeria under British colonial rule, the United Kingdom of the early 20th century, Greece during the Second World War, as well as West Germany, Switzerland, Sweden and the United States in the 20th century, including transnational entanglements in the world of late-modern offshore finance and taxation. The authors are experts in fiscal, economic, financial, legal, social and/or cultural history.\r\nThe book is intended for students, researchers and scholars of economic and financial history, social and world history and political economy.\r\nThe Open Access version of this book, available at www.taylorfrancis.com, has been made available under a Creative Commons Attribution-Share Alike 4.0 license." author: - first_name: Korinna full_name: Schönhärl, Korinna id: '89037' last_name: Schönhärl orcid: 0000-0002-7967-3261 - first_name: Gisela full_name: Hürlimann, Gisela last_name: Hürlimann - first_name: Dorothea full_name: Rohde, Dorothea last_name: Rohde citation: ama: Schönhärl K, Hürlimann G, Rohde D. Histories of Tax Evasion, Avoidance and Resistance. 1st ed. Routledge; 2023. doi:10.4324/9781003333197 apa: Schönhärl, K., Hürlimann, G., & Rohde, D. (2023). Histories of Tax Evasion, Avoidance and Resistance (1st ed.). Routledge. https://doi.org/10.4324/9781003333197 bibtex: '@book{Schönhärl_Hürlimann_Rohde_2023, place={London}, edition={1}, series={Financial History}, title={Histories of Tax Evasion, Avoidance and Resistance}, DOI={10.4324/9781003333197}, publisher={Routledge}, author={Schönhärl, Korinna and Hürlimann, Gisela and Rohde, Dorothea}, year={2023}, collection={Financial History} }' chicago: 'Schönhärl, Korinna, Gisela Hürlimann, and Dorothea Rohde. Histories of Tax Evasion, Avoidance and Resistance. 1st ed. Financial History. London: Routledge, 2023. https://doi.org/10.4324/9781003333197.' ieee: 'K. Schönhärl, G. Hürlimann, and D. Rohde, Histories of Tax Evasion, Avoidance and Resistance, 1st ed. London: Routledge, 2023.' mla: Schönhärl, Korinna, et al. Histories of Tax Evasion, Avoidance and Resistance. 1st ed., Routledge, 2023, doi:10.4324/9781003333197. short: K. Schönhärl, G. Hürlimann, D. Rohde, Histories of Tax Evasion, Avoidance and Resistance, 1st ed., Routledge, London, 2023. date_created: 2022-12-19T10:42:01Z date_updated: 2022-12-19T11:03:07Z ddc: - '900' department: - _id: '445' doi: 10.4324/9781003333197 edition: '1' file: - access_level: closed content_type: application/pdf creator: schoenha date_created: 2022-12-19T10:44:55Z date_updated: 2022-12-19T10:44:55Z file_id: '34545' file_name: Schönhärl_Hürlimann_Rohde_Histories_Tax_Evasion.pdf file_size: 4393218 relation: main_file success: 1 file_date_updated: 2022-12-19T10:44:55Z has_accepted_license: '1' keyword: - Tax History - Financial History language: - iso: eng main_file_link: - open_access: '1' url: https://www.taylorfrancis.com/books/oa-edit/10.4324/9781003333197/histories-tax-evasion-avoidance-resistance-korinna-sch%C3%B6nh%C3%A4rl-gisela-h%C3%BCrlimann-dorothea-rohde oa: '1' place: London publication_identifier: isbn: - '9781003333197' publication_status: published publisher: Routledge quality_controlled: '1' series_title: Financial History status: public title: Histories of Tax Evasion, Avoidance and Resistance type: book user_id: '89037' year: '2023' ... --- _id: '34546' abstract: - lang: eng text: Jean Bodin's list on how the absolutist monarchical state could raise its revenue ranked taxation only in seventh place. From a modern legal perspective, taxes are compulsory transfers of resources that households and enterprises pay to one or several government bodies without receiving an individual, specific benefit in return. Historians have dealt with not paying taxes in various contexts, such as analysing tax resistance and tax resistance movements in history. Tax law is best understood as an outcome of long-term, often conflictual, negotiations and as an expression of specific political mentalities and ideologies. As a consequence, tax law and sometimes even the tax juridical system have a strongly politicised character. Loopholes in tax legislation that enable or facilitate avoidance or evasion can thus be regarded as a result of the interest-driven politics of parliamentary majorities, as the success of concerted lobby pressure. author: - first_name: Korinna full_name: Schönhärl, Korinna id: '89037' last_name: Schönhärl orcid: 0000-0002-7967-3261 - first_name: Gisela full_name: Hürlimann, Gisela last_name: Hürlimann - first_name: Dorothea full_name: Rohde, Dorothea last_name: Rohde citation: ama: 'Schönhärl K, Hürlimann G, Rohde D. The Ability and Intention of Not Paying Taxes in History. Some Introductory Observations. In: Schönhärl K, Hürlimann G, Rohde D, eds. Histories of Tax Evasion, Avoidance and Resistance . 1st ed. Financial History. Routledge; 2023:1-15. doi:10.4324/9781003333197' apa: Schönhärl, K., Hürlimann, G., & Rohde, D. (2023). The Ability and Intention of Not Paying Taxes in History. Some Introductory Observations. In K. Schönhärl, G. Hürlimann, & D. Rohde (Eds.), Histories of Tax Evasion, Avoidance and Resistance (1st ed., pp. 1–15). Routledge. https://doi.org/10.4324/9781003333197 bibtex: '@inbook{Schönhärl_Hürlimann_Rohde_2023, edition={1}, series={Financial History}, title={ The Ability and Intention of Not Paying Taxes in History. Some Introductory Observations}, DOI={10.4324/9781003333197}, booktitle={Histories of Tax Evasion, Avoidance and Resistance }, publisher={Routledge}, author={Schönhärl, Korinna and Hürlimann, Gisela and Rohde, Dorothea}, editor={Schönhärl, Korinna and Hürlimann, Gisela and Rohde, Dorothea}, year={2023}, pages={1–15}, collection={Financial History} }' chicago: Schönhärl, Korinna, Gisela Hürlimann, and Dorothea Rohde. “ The Ability and Intention of Not Paying Taxes in History. Some Introductory Observations.” In Histories of Tax Evasion, Avoidance and Resistance , edited by Korinna Schönhärl, Gisela Hürlimann, and Dorothea Rohde, 1st ed., 1–15. Financial History. Routledge, 2023. https://doi.org/10.4324/9781003333197. ieee: K. Schönhärl, G. Hürlimann, and D. Rohde, “ The Ability and Intention of Not Paying Taxes in History. Some Introductory Observations,” in Histories of Tax Evasion, Avoidance and Resistance , 1st ed., K. Schönhärl, G. Hürlimann, and D. Rohde, Eds. Routledge, 2023, pp. 1–15. mla: Schönhärl, Korinna, et al. “ The Ability and Intention of Not Paying Taxes in History. Some Introductory Observations.” Histories of Tax Evasion, Avoidance and Resistance , edited by Korinna Schönhärl et al., 1st ed., Routledge, 2023, pp. 1–15, doi:10.4324/9781003333197. short: 'K. Schönhärl, G. Hürlimann, D. Rohde, in: K. Schönhärl, G. Hürlimann, D. Rohde (Eds.), Histories of Tax Evasion, Avoidance and Resistance , 1st ed., Routledge, 2023, pp. 1–15.' date_created: 2022-12-19T10:53:07Z date_updated: 2022-12-19T10:54:01Z department: - _id: '445' doi: 10.4324/9781003333197 edition: '1' editor: - first_name: Korinna full_name: Schönhärl, Korinna last_name: Schönhärl - first_name: Gisela full_name: Hürlimann, Gisela last_name: Hürlimann - first_name: Dorothea full_name: Rohde, Dorothea last_name: Rohde language: - iso: eng main_file_link: - open_access: '1' url: https://www.routledge.com/Histories-of-Tax-Evasion-Avoidance-and-Resistance/Schonharl-Hurlimann-Rohde/p/book/9781032366739# oa: '1' page: 1-15 publication: 'Histories of Tax Evasion, Avoidance and Resistance ' publication_identifier: unknown: - '9781003333197' publisher: Routledge quality_controlled: '1' series_title: Financial History status: public title: ' The Ability and Intention of Not Paying Taxes in History. Some Introductory Observations' type: book_chapter user_id: '89037' year: '2023' ... --- _id: '34547' abstract: - lang: eng text: 'As a case study, this chapter examines two tax education films that were produced 11 years apart in the USA and Western Germany during and after World War II: “The New Spirit” and “Putzke wants to know”. In contrast to America''s most popular cartoon character 11 years earlier, Erwin Putzke is in a terrible mood at the beginning of the short film “Putzke wants to know”. The family father and electrician with a workshop of his own is annoyed and upset by the duty of filling in his tax return, grumbling at his wife and daughter and even at their budgie. The film''s tax morale message is conveyed to its audience against the backdrop of a sober post-war reality characterised by allied occupation and the Allies'' say in West German tax policies during a period of laborious economic build-up after a lost war.' author: - first_name: Korinna full_name: Schönhärl, Korinna id: '89037' last_name: Schönhärl orcid: 0000-0002-7967-3261 citation: ama: 'Schönhärl K. How to Create a Taxpaying Spirit. A Transnational Examination of an US American and a Western German Tax Education Film in and after World War II. In: Schönhärl K, Hürlimann G, Rohde D, eds. Histories of Tax Evasion, Avoidance and Resistance. 1st ed. Routledge; 2023:154-167. doi:10.4324/9781003333197' apa: Schönhärl, K. (2023). How to Create a Taxpaying Spirit. A Transnational Examination of an US American and a Western German Tax Education Film in and after World War II. In K. Schönhärl, G. Hürlimann, & D. Rohde (Eds.), Histories of Tax Evasion, Avoidance and Resistance (1st ed., pp. 154–167). Routledge. https://doi.org/10.4324/9781003333197 bibtex: '@inbook{Schönhärl_2023, place={London}, edition={1}, title={ How to Create a Taxpaying Spirit. A Transnational Examination of an US American and a Western German Tax Education Film in and after World War II}, DOI={10.4324/9781003333197}, booktitle={Histories of Tax Evasion, Avoidance and Resistance}, publisher={Routledge}, author={Schönhärl, Korinna}, editor={Schönhärl, Korinna and Hürlimann, Gisela and Rohde, Dorothea}, year={2023}, pages={154–167} }' chicago: 'Schönhärl, Korinna. “ How to Create a Taxpaying Spirit. A Transnational Examination of an US American and a Western German Tax Education Film in and after World War II.” In Histories of Tax Evasion, Avoidance and Resistance, edited by Korinna Schönhärl, Gisela Hürlimann, and Dorothea Rohde, 1st ed., 154–67. London: Routledge, 2023. https://doi.org/10.4324/9781003333197.' ieee: 'K. Schönhärl, “ How to Create a Taxpaying Spirit. A Transnational Examination of an US American and a Western German Tax Education Film in and after World War II,” in Histories of Tax Evasion, Avoidance and Resistance, 1st ed., K. Schönhärl, G. Hürlimann, and D. Rohde, Eds. London: Routledge, 2023, pp. 154–167.' mla: Schönhärl, Korinna. “ How to Create a Taxpaying Spirit. A Transnational Examination of an US American and a Western German Tax Education Film in and after World War II.” Histories of Tax Evasion, Avoidance and Resistance, edited by Korinna Schönhärl et al., 1st ed., Routledge, 2023, pp. 154–67, doi:10.4324/9781003333197. short: 'K. Schönhärl, in: K. Schönhärl, G. Hürlimann, D. Rohde (Eds.), Histories of Tax Evasion, Avoidance and Resistance, 1st ed., Routledge, London, 2023, pp. 154–167.' date_created: 2022-12-19T10:57:50Z date_updated: 2022-12-19T10:57:56Z department: - _id: '445' doi: 10.4324/9781003333197 edition: '1' editor: - first_name: Korinna full_name: Schönhärl, Korinna last_name: Schönhärl - first_name: Gisela full_name: Hürlimann, Gisela last_name: Hürlimann - first_name: Dorothea full_name: Rohde, Dorothea last_name: Rohde language: - iso: eng main_file_link: - open_access: '1' oa: '1' page: 154-167 place: London publication: Histories of Tax Evasion, Avoidance and Resistance publication_identifier: eisbn: - '9781003333197' publication_status: published publisher: Routledge quality_controlled: '1' status: public title: ' How to Create a Taxpaying Spirit. A Transnational Examination of an US American and a Western German Tax Education Film in and after World War II' type: book_chapter user_id: '89037' year: '2023' ... --- _id: '21199' abstract: - lang: eng text: "As in almost every other branch of science, the major advances in data\r\nscience and machine learning have also resulted in significant improvements\r\nregarding the modeling and simulation of nonlinear dynamical systems. It is\r\nnowadays possible to make accurate medium to long-term predictions of highly\r\ncomplex systems such as the weather, the dynamics within a nuclear fusion\r\nreactor, of disease models or the stock market in a very efficient manner. In\r\nmany cases, predictive methods are advertised to ultimately be useful for\r\ncontrol, as the control of high-dimensional nonlinear systems is an engineering\r\ngrand challenge with huge potential in areas such as clean and efficient energy\r\nproduction, or the development of advanced medical devices. However, the\r\nquestion of how to use a predictive model for control is often left unanswered\r\ndue to the associated challenges, namely a significantly higher system\r\ncomplexity, the requirement of much larger data sets and an increased and often\r\nproblem-specific modeling effort. To solve these issues, we present a universal\r\nframework (which we call QuaSiModO:\r\nQuantization-Simulation-Modeling-Optimization) to transform arbitrary\r\npredictive models into control systems and use them for feedback control. The\r\nadvantages of our approach are a linear increase in data requirements with\r\nrespect to the control dimension, performance guarantees that rely exclusively\r\non the accuracy of the predictive model, and only little prior knowledge\r\nrequirements in control theory to solve complex control problems. In particular\r\nthe latter point is of key importance to enable a large number of researchers\r\nand practitioners to exploit the ever increasing capabilities of predictive\r\nmodels for control in a straight-forward and systematic fashion." article_number: '110840' author: - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X - first_name: Katharina full_name: Bieker, Katharina id: '32829' last_name: Bieker citation: ama: Peitz S, Bieker K. On the Universal Transformation of Data-Driven Models to Control Systems. Automatica. 2023;149. doi:10.1016/j.automatica.2022.110840 apa: Peitz, S., & Bieker, K. (2023). On the Universal Transformation of Data-Driven Models to Control Systems. Automatica, 149, Article 110840. https://doi.org/10.1016/j.automatica.2022.110840 bibtex: '@article{Peitz_Bieker_2023, title={On the Universal Transformation of Data-Driven Models to Control Systems}, volume={149}, DOI={10.1016/j.automatica.2022.110840}, number={110840}, journal={Automatica}, publisher={Elsevier}, author={Peitz, Sebastian and Bieker, Katharina}, year={2023} }' chicago: Peitz, Sebastian, and Katharina Bieker. “On the Universal Transformation of Data-Driven Models to Control Systems.” Automatica 149 (2023). https://doi.org/10.1016/j.automatica.2022.110840. ieee: 'S. Peitz and K. Bieker, “On the Universal Transformation of Data-Driven Models to Control Systems,” Automatica, vol. 149, Art. no. 110840, 2023, doi: 10.1016/j.automatica.2022.110840.' mla: Peitz, Sebastian, and Katharina Bieker. “On the Universal Transformation of Data-Driven Models to Control Systems.” Automatica, vol. 149, 110840, Elsevier, 2023, doi:10.1016/j.automatica.2022.110840. short: S. Peitz, K. Bieker, Automatica 149 (2023). date_created: 2021-02-10T07:04:15Z date_updated: 2023-01-07T12:01:58Z department: - _id: '101' - _id: '655' doi: 10.1016/j.automatica.2022.110840 intvolume: ' 149' language: - iso: eng main_file_link: - open_access: '1' url: https://www.sciencedirect.com/science/article/pii/S0005109822007075/pdfft?isDTMRedir=true&download=true oa: '1' project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Automatica publication_status: published publisher: Elsevier status: public title: On the Universal Transformation of Data-Driven Models to Control Systems type: journal_article user_id: '47427' volume: 149 year: '2023' ... --- _id: '35831' abstract: - lang: ger text: "Videografien eigenen Unterrichts sind ein mögliches methodisches Werkzeug zur Förderung der professionellen Kompetenz angehender Lehrkräfte, das allerdings innerhalb der Lehramtsausbildung noch nicht breit implementiert\r\nist. Ein möglicher Grund hierfür könnte neben organisatorischen Herausforderungen auch in einer geringen Akzeptanz von Eigenvideografien durch Lehramtsstudierende liegen. Um besser abschätzen zu können, mit welchen Voraussetzungen affektiv-emotionaler Art bei einer breiteren Implementierung im Lehramtsstudium gerechnet werden kann, wurden N = 938 Lehramtsstudierende im Masterstudium an der Universität Paderborn zu ihren Emotionen und Bereitschaften zur Arbeit mit Eigenvideografien befragt. Dabei wurde auch erfasst, wie sich diese je nach bestehenden\r\nErfahrungen zur Arbeit mit Videografien unterscheiden. In den Ergebnissen zeigen sich kaum affektiv-emotionale Reaktionen zur Eigenvideografie, und wenn, vor allem Gefühle der Unsicherheit. Zu beachten ist, dass zwar bei gut der Hälfte der Studierenden eine eher hohe generelle Bereitschaft zur Eigenvideografie besteht, eine konkrete Intention bzw. eine konkrete Volition zur Videografie aber geringer ist. Die ca. 10 % der Studierenden mit Eigenvideografieerfahrung im Studium zeigen erwartungsgemäß höhere Bereitschaften, aber unerwartet keine signifikant positiveren Emotionen. Insgesamt verdeutlichen die Ergebnisse, dass bzgl. der Akzeptanz der Studierenden ein höheres Potenzial zur Implementation von Eigenvideografien im Studium vorliegt, als aktuell ausgeschöpft wird." article_type: original author: - first_name: Christoph full_name: Vogelsang, Christoph id: '4245' last_name: Vogelsang - first_name: Pascal full_name: Pollmeier, Pascal id: '44191' last_name: Pollmeier - first_name: Theresa full_name: Gockeln, Theresa last_name: Gockeln - first_name: Tim full_name: Rogge, Tim last_name: Rogge citation: ama: Vogelsang C, Pollmeier P, Gockeln T, Rogge T. Zu unangenehm, zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden zur Videografie eigenen Unterrichts. Zeitschrift für Bildungsforschung. Published online 2023. doi:10.1007/s35834-022-00378-y apa: Vogelsang, C., Pollmeier, P., Gockeln, T., & Rogge, T. (2023). Zu unangenehm, zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden zur Videografie eigenen Unterrichts. Zeitschrift für Bildungsforschung. https://doi.org/10.1007/s35834-022-00378-y bibtex: '@article{Vogelsang_Pollmeier_Gockeln_Rogge_2023, title={Zu unangenehm, zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden zur Videografie eigenen Unterrichts}, DOI={10.1007/s35834-022-00378-y}, journal={Zeitschrift für Bildungsforschung}, publisher={Springer}, author={Vogelsang, Christoph and Pollmeier, Pascal and Gockeln, Theresa and Rogge, Tim}, year={2023} }' chicago: Vogelsang, Christoph, Pascal Pollmeier, Theresa Gockeln, and Tim Rogge. “Zu unangenehm, zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden zur Videografie eigenen Unterrichts.” Zeitschrift für Bildungsforschung, 2023. https://doi.org/10.1007/s35834-022-00378-y. ieee: 'C. Vogelsang, P. Pollmeier, T. Gockeln, and T. Rogge, “Zu unangenehm, zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden zur Videografie eigenen Unterrichts,” Zeitschrift für Bildungsforschung, 2023, doi: 10.1007/s35834-022-00378-y.' mla: Vogelsang, Christoph, et al. “Zu unangenehm, zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden zur Videografie eigenen Unterrichts.” Zeitschrift für Bildungsforschung, Springer, 2023, doi:10.1007/s35834-022-00378-y. short: C. Vogelsang, P. Pollmeier, T. Gockeln, T. Rogge, Zeitschrift für Bildungsforschung (2023). date_created: 2023-01-10T13:06:03Z date_updated: 2023-01-12T08:33:29Z department: - _id: '33' - _id: '386' - _id: '586' doi: 10.1007/s35834-022-00378-y keyword: - Lehrerbildung - Videografie - Praxissemester - Emotionen - Akzeptanz language: - iso: ger main_file_link: - open_access: '1' url: https://link.springer.com/article/10.1007/s35834-022-00378-y#citeas oa: '1' publication: Zeitschrift für Bildungsforschung publication_status: published publisher: Springer quality_controlled: '1' status: public title: Zu unangenehm, zu viel Aufwand oder keine Möglichkeit? – Emotionen und Bereitschaft von Lehramtsstudierenden zur Videografie eigenen Unterrichts type: journal_article user_id: '4245' year: '2023' ... --- _id: '36800' abstract: - lang: eng text: "Abstract. The miniaturisation of components leads to new demands on measurement systems. One of these is the resolution. As a volumetric analysis method and method of non-destructive testing, industrial X-ray computed\r\ntomography (XCT) has the ability to measure geometrical features and their corresponding dimensions without destroying them and can therefore be used for quality assurance. However, the concept of resolution is not trivial for XCT and has not yet been finally clarified. In particular, the interface structural resolution, the detectability of two surfaces facing each other after surface segmentation, faces a lack of a test specimen, a corresponding\r\nmeasurand and a reliable method. Simulation-based XCT investigations of a method to determine this type of resolution are presented in this article using the geometry of a test specimen that contains several radially\r\narranged holes of the same size. The borehole diameters correspond to the distance between the holes to investigate the resolvability of surfaces and interfaces. The evaluation is based on mean and extreme values of grey value\r\nprofiles between the individual boreholes of the reconstructed volume. It is shown that the geometrical detectability of the test specimen surface and interface can be extended by a reasonable choice of the threshold value for\r\nsurface segmentation within a defined interval. With regard to the resolving capability, a distinction is made between assured detectability and possible detectability, as well as the threshold value used when using the ISO50\r\nthreshold for surface segmentation and measurement chain completion. " author: - first_name: Matthias full_name: Busch, Matthias last_name: Busch - first_name: Tino full_name: Hausotte, Tino last_name: Hausotte citation: ama: Busch M, Hausotte T. Simulation-based investigation of the metrological interface structural resolution capability of X-ray computed tomography scanners. Journal of Sensors and Sensor Systems. 2023;12(1):1-8. doi:10.5194/jsss-12-1-2023 apa: Busch, M., & Hausotte, T. (2023). Simulation-based investigation of the metrological interface structural resolution capability of X-ray computed tomography scanners. Journal of Sensors and Sensor Systems, 12(1), 1–8. https://doi.org/10.5194/jsss-12-1-2023 bibtex: '@article{Busch_Hausotte_2023, title={Simulation-based investigation of the metrological interface structural resolution capability of X-ray computed tomography scanners}, volume={12}, DOI={10.5194/jsss-12-1-2023}, number={1}, journal={Journal of Sensors and Sensor Systems}, publisher={Copernicus GmbH}, author={Busch, Matthias and Hausotte, Tino}, year={2023}, pages={1–8} }' chicago: 'Busch, Matthias, and Tino Hausotte. “Simulation-Based Investigation of the Metrological Interface Structural Resolution Capability of X-Ray Computed Tomography Scanners.” Journal of Sensors and Sensor Systems 12, no. 1 (2023): 1–8. https://doi.org/10.5194/jsss-12-1-2023.' ieee: 'M. Busch and T. Hausotte, “Simulation-based investigation of the metrological interface structural resolution capability of X-ray computed tomography scanners,” Journal of Sensors and Sensor Systems, vol. 12, no. 1, pp. 1–8, 2023, doi: 10.5194/jsss-12-1-2023.' mla: Busch, Matthias, and Tino Hausotte. “Simulation-Based Investigation of the Metrological Interface Structural Resolution Capability of X-Ray Computed Tomography Scanners.” Journal of Sensors and Sensor Systems, vol. 12, no. 1, Copernicus GmbH, 2023, pp. 1–8, doi:10.5194/jsss-12-1-2023. short: M. Busch, T. Hausotte, Journal of Sensors and Sensor Systems 12 (2023) 1–8. date_created: 2023-01-13T14:37:34Z date_updated: 2023-01-13T14:40:12Z department: - _id: '630' doi: 10.5194/jsss-12-1-2023 intvolume: ' 12' issue: '1' keyword: - Electrical and Electronic Engineering - Instrumentation language: - iso: eng main_file_link: - open_access: '1' url: https://jsss.copernicus.org/articles/12/1/2023/ oa: '1' page: 1-8 project: - _id: '130' grant_number: '418701707' name: 'TRR 285: TRR 285' - _id: '133' name: 'TRR 285 - C: TRR 285 - Project Area C' - _id: '149' name: 'TRR 285 – C05: TRR 285 - Subproject C05' publication: Journal of Sensors and Sensor Systems publication_identifier: issn: - 2194-878X publication_status: published publisher: Copernicus GmbH status: public title: Simulation-based investigation of the metrological interface structural resolution capability of X-ray computed tomography scanners type: journal_article user_id: '7850' volume: 12 year: '2023' ... --- _id: '35426' author: - first_name: Cedric full_name: Richter, Cedric id: '50003' last_name: Richter - first_name: Jan Frederik full_name: Haltermann, Jan Frederik id: '44413' last_name: Haltermann - first_name: Marie-Christine full_name: Jakobs, Marie-Christine last_name: Jakobs - first_name: Felix full_name: Pauck, Felix id: '22398' last_name: Pauck - first_name: Stefan full_name: Schott, Stefan id: '54847' last_name: Schott - first_name: Heike full_name: Wehrheim, Heike id: '573' last_name: Wehrheim citation: ama: 'Richter C, Haltermann JF, Jakobs M-C, Pauck F, Schott S, Wehrheim H. Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs? In: 37th IEEE/ACM International Conference on Automated Software Engineering. ACM; 2023. doi:10.1145/3551349.3561156' apa: Richter, C., Haltermann, J. F., Jakobs, M.-C., Pauck, F., Schott, S., & Wehrheim, H. (2023). Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs? 37th IEEE/ACM International Conference on Automated Software Engineering. https://doi.org/10.1145/3551349.3561156 bibtex: '@inproceedings{Richter_Haltermann_Jakobs_Pauck_Schott_Wehrheim_2023, title={Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs?}, DOI={10.1145/3551349.3561156}, booktitle={37th IEEE/ACM International Conference on Automated Software Engineering}, publisher={ACM}, author={Richter, Cedric and Haltermann, Jan Frederik and Jakobs, Marie-Christine and Pauck, Felix and Schott, Stefan and Wehrheim, Heike}, year={2023} }' chicago: Richter, Cedric, Jan Frederik Haltermann, Marie-Christine Jakobs, Felix Pauck, Stefan Schott, and Heike Wehrheim. “Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs?” In 37th IEEE/ACM International Conference on Automated Software Engineering. ACM, 2023. https://doi.org/10.1145/3551349.3561156. ieee: 'C. Richter, J. F. Haltermann, M.-C. Jakobs, F. Pauck, S. Schott, and H. Wehrheim, “Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs?,” 2023, doi: 10.1145/3551349.3561156.' mla: Richter, Cedric, et al. “Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs?” 37th IEEE/ACM International Conference on Automated Software Engineering, ACM, 2023, doi:10.1145/3551349.3561156. short: 'C. Richter, J.F. Haltermann, M.-C. Jakobs, F. Pauck, S. Schott, H. Wehrheim, in: 37th IEEE/ACM International Conference on Automated Software Engineering, ACM, 2023.' date_created: 2023-01-09T06:28:44Z date_updated: 2023-01-19T13:50:18Z department: - _id: '77' doi: 10.1145/3551349.3561156 language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1145/3551349.3561156 oa: '1' project: - _id: '3' name: 'SFB 901 - B: SFB 901 - Project Area B' - _id: '12' name: 'SFB 901 - B4: SFB 901 - Subproject B4' - _id: '1' name: 'SFB 901: SFB 901' publication: 37th IEEE/ACM International Conference on Automated Software Engineering publication_status: published publisher: ACM status: public title: Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs? type: conference user_id: '477' year: '2023' ... --- _id: '35427' author: - first_name: Felix full_name: Pauck, Felix id: '22398' last_name: Pauck citation: ama: 'Pauck F. Scaling Arbitrary Android App Analyses. In: 37th IEEE/ACM International Conference on Automated Software Engineering. ACM; 2023. doi:10.1145/3551349.3561339' apa: Pauck, F. (2023). Scaling Arbitrary Android App Analyses. 37th IEEE/ACM International Conference on Automated Software Engineering. https://doi.org/10.1145/3551349.3561339 bibtex: '@inproceedings{Pauck_2023, title={Scaling Arbitrary Android App Analyses}, DOI={10.1145/3551349.3561339}, booktitle={37th IEEE/ACM International Conference on Automated Software Engineering}, publisher={ACM}, author={Pauck, Felix}, year={2023} }' chicago: Pauck, Felix. “Scaling Arbitrary Android App Analyses.” In 37th IEEE/ACM International Conference on Automated Software Engineering. ACM, 2023. https://doi.org/10.1145/3551349.3561339. ieee: 'F. Pauck, “Scaling Arbitrary Android App Analyses,” 2023, doi: 10.1145/3551349.3561339.' mla: Pauck, Felix. “Scaling Arbitrary Android App Analyses.” 37th IEEE/ACM International Conference on Automated Software Engineering, ACM, 2023, doi:10.1145/3551349.3561339. short: 'F. Pauck, in: 37th IEEE/ACM International Conference on Automated Software Engineering, ACM, 2023.' date_created: 2023-01-09T06:32:33Z date_updated: 2023-01-19T13:49:52Z department: - _id: '77' doi: 10.1145/3551349.3561339 language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1145/3551349.3561339 oa: '1' project: - _id: '1' name: 'SFB 901: SFB 901' - _id: '3' name: 'SFB 901 - B: SFB 901 - Project Area B' - _id: '12' name: 'SFB 901 - B4: SFB 901 - Subproject B4' publication: 37th IEEE/ACM International Conference on Automated Software Engineering publication_status: published publisher: ACM status: public title: Scaling Arbitrary Android App Analyses type: conference user_id: '477' year: '2023' ... --- _id: '37613' abstract: - lang: eng text: Chemical phenomena are only observable on a macroscopic level, whereas they are explained by entities on a non-visible level. Students often demonstrate limited ability to link these different levels. Augmented reality (AR) offers the possibility to increase contiguity by embedding virtual models into hands-on experiments. Therefore, this paper presents a pre- and post-test study investigating how learning and cognitive load are influenced by AR during hands-on experiments. Three comparison groups (AR, animation and filmstrip), with a total of N = 104 German secondary school students, conducted and explained two hands-on experiments. Whereas the AR group was allowed to use an AR app showing virtual models of the processes on the submicroscopic level during the experiments, the two other groups were provided with the same dynamic or static models after experimenting. Results indicate no significant learning gain for the AR group in contrast to the two other groups. The perceived intrinsic cognitive load was higher for the AR group in both experiments as well as the extraneous load in the second experiment. It can be concluded that AR could not unleash its theoretically derived potential in the present study. article_number: '9' author: - first_name: Hendrik full_name: Peeters, Hendrik id: '49942' last_name: Peeters orcid: https://orcid.org/ 0000-0002-7143-3781 - first_name: Sebastian full_name: Habig, Sebastian last_name: Habig - first_name: Sabine full_name: Fechner, Sabine id: '54823' last_name: Fechner orcid: 0000-0001-5645-5870 citation: ama: Peeters H, Habig S, Fechner S. Does Augmented Reality Help to Understand Chemical Phenomena during Hands-On Experiments?–Implications for Cognitive Load and Learning. Multimodal Technologies and Interaction. 2023;7(2). doi:10.3390/mti7020009 apa: Peeters, H., Habig, S., & Fechner, S. (2023). Does Augmented Reality Help to Understand Chemical Phenomena during Hands-On Experiments?–Implications for Cognitive Load and Learning. Multimodal Technologies and Interaction, 7(2), Article 9. https://doi.org/10.3390/mti7020009 bibtex: '@article{Peeters_Habig_Fechner_2023, title={Does Augmented Reality Help to Understand Chemical Phenomena during Hands-On Experiments?–Implications for Cognitive Load and Learning}, volume={7}, DOI={10.3390/mti7020009}, number={29}, journal={Multimodal Technologies and Interaction}, publisher={MDPI AG}, author={Peeters, Hendrik and Habig, Sebastian and Fechner, Sabine}, year={2023} }' chicago: Peeters, Hendrik, Sebastian Habig, and Sabine Fechner. “Does Augmented Reality Help to Understand Chemical Phenomena during Hands-On Experiments?–Implications for Cognitive Load and Learning.” Multimodal Technologies and Interaction 7, no. 2 (2023). https://doi.org/10.3390/mti7020009. ieee: 'H. Peeters, S. Habig, and S. Fechner, “Does Augmented Reality Help to Understand Chemical Phenomena during Hands-On Experiments?–Implications for Cognitive Load and Learning,” Multimodal Technologies and Interaction, vol. 7, no. 2, Art. no. 9, 2023, doi: 10.3390/mti7020009.' mla: Peeters, Hendrik, et al. “Does Augmented Reality Help to Understand Chemical Phenomena during Hands-On Experiments?–Implications for Cognitive Load and Learning.” Multimodal Technologies and Interaction, vol. 7, no. 2, 9, MDPI AG, 2023, doi:10.3390/mti7020009. short: H. Peeters, S. Habig, S. Fechner, Multimodal Technologies and Interaction 7 (2023). date_created: 2023-01-19T15:02:21Z date_updated: 2023-01-19T15:05:59Z department: - _id: '386' doi: 10.3390/mti7020009 intvolume: ' 7' issue: '2' keyword: - augmented reality - chemistry education - models - experiment - cognitive load language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/2414-4088/7/2/9 oa: '1' publication: Multimodal Technologies and Interaction publication_identifier: issn: - 2414-4088 publication_status: published publisher: MDPI AG status: public title: Does Augmented Reality Help to Understand Chemical Phenomena during Hands-On Experiments?–Implications for Cognitive Load and Learning type: journal_article user_id: '49942' volume: 7 year: '2023' ... --- _id: '37645' abstract: - lang: eng text: Für den Erwerb fachmethodischer Fähigkeiten stellen Laborpraktika eine zentrale Lerngelegenheiten des Physikstudiums dar. Trotz ihrer hohen Bedeutung fehlt ein hochschulfachdidaktischer Diskurs zu einer lehr-lerntheoretischen Fundierung. Zudem wird ihre Lernwirksamkeit aufgrund der bestehenden didaktischen Gestaltung kritisiert. Die weit verbreiteten engmaschigen Aufgabenstellungen enthalten keine Anreize zur tiefergehenden Auseinandersetzung mit den Inhalten. Um der Diskrepanz zwischen den Zielsetzungen und den von den Lernenden erworbenen Fähigkeiten entgegenzuwirken, liegen aktuell nur wenige und zudem nur punktuelle Grundlagen für eine evidenzbasierte Überarbeitung dieses Veranstaltungsformates vor. Ziel dieser Arbeit ist daher, einen Vorschlag für ein performanzorientiertes Kompetenzstrukturmodell auf universitärem Niveau zu entwickeln, das die Inhaltsbereiche, die experimentellen Fähigkeiten und Fertigkeiten sowie die Qualitätsausprägungen experimenteller Handlungen systematisiert.Die Modellierung ist auf Basis der Analyse videografierter experimenteller Performanz von 16 unterschiedlich fähigen Proband:innen realisiert worden. Für die Entwicklung der Dimensionen Fachmethodik und Qualitätsausprägung werden unter Nutzung der qualitativen Forschungsansätze Dokumentarische Methode und Typenbildung die charakteristischen Merkmale universitären Experimentierens identifiziert und anschließend systematisiert. Zur Prüfung der Passung des Modells zur Perspektive der Wissenschaft Physik ist ein Interrating mit einem Fachwissenschaftler durchgeführt worden, das sehr gute Übereinstimmungswerte liefert. Die Passung des Modells zur Perspektive der Praktikumsleiter:innen ist durch ein Expertenrating erfolgt. Ein Rangfolgen-Vergleich zeigt hohe Übereinstimmungswerte. - lang: eng text: Within university physics programs, laboratory courses are the central learning opportunities for students to acquire and develop experimental skills. Despite their central role within physics programs, there has been only limited discourse and research on the methodical and educational foundations of laboratory courses within higher education. Furthermore, the teaching and learning structure of laboratory courses at university level has been continuously criticized, because their typical layout is based upon detailed and stepwise experimental instructions, which offer only limited possibilities for students to develop an independent and in-depth understanding of the experimental process at university level. So far, there only exists very limited and selective research to found an evidence-based development of laboratory courses. Therefore, the goal of this study is to propose a performance-based competence structure model of experimental skills at university level, which systemizes the physics content areas, the experimental skills and abilities, as well as their quality within a unified framework.The modeling in this study is based on the filmed experimental performance of 16 test subjects, which have been selected to cover a broad range of experimental skills and abilities. To structure the quality dimension of experimental skills and abilities the analysis followed the documentary method and the method of generating types, which allowed identifying and qualifying the typical characteristics of experimenting at university level. The validity with respect to the field of physics was tested via an interrating with an experimental physicist working in science, which yielded a good agreement of the rating results. Next, an expert rating assessed the fitting of the model regarding the perspective of lab course lectures. author: - first_name: Anna Brigitte full_name: Bauer, Anna Brigitte id: '24755' last_name: Bauer orcid: 0000-0002-1742-3099 citation: ama: Bauer AB. Experimentelle Kompetenz Physikstudierender. LibreCat University; 2023. doi:10.17619/UNIPB/1-1652 apa: Bauer, A. B. (2023). Experimentelle Kompetenz Physikstudierender. LibreCat University. https://doi.org/10.17619/UNIPB/1-1652 bibtex: '@book{Bauer_2023, title={Experimentelle Kompetenz Physikstudierender}, DOI={10.17619/UNIPB/1-1652}, publisher={LibreCat University}, author={Bauer, Anna Brigitte}, year={2023} }' chicago: Bauer, Anna Brigitte. Experimentelle Kompetenz Physikstudierender. LibreCat University, 2023. https://doi.org/10.17619/UNIPB/1-1652. ieee: A. B. Bauer, Experimentelle Kompetenz Physikstudierender. LibreCat University, 2023. mla: Bauer, Anna Brigitte. Experimentelle Kompetenz Physikstudierender. LibreCat University, 2023, doi:10.17619/UNIPB/1-1652. short: A.B. Bauer, Experimentelle Kompetenz Physikstudierender, LibreCat University, 2023. date_created: 2023-01-20T07:45:09Z date_updated: 2023-01-20T07:47:47Z department: - _id: '299' - _id: '576' doi: 10.17619/UNIPB/1-1652 language: - iso: ger main_file_link: - open_access: '1' url: https://digital.ub.uni-paderborn.de/hs/content/titleinfo/6929813?query=Experimentelle%20Kompetenz oa: '1' publication_status: published publisher: LibreCat University status: public supervisor: - first_name: Peter full_name: Reinhold, Peter last_name: Reinhold - first_name: Josef full_name: Riese, Josef last_name: Riese title: Experimentelle Kompetenz Physikstudierender type: dissertation user_id: '24755' year: '2023' ... --- _id: '38031' abstract: - lang: eng text: "We consider the data-driven approximation of the Koopman operator for\r\nstochastic differential equations on reproducing kernel Hilbert spaces (RKHS).\r\nOur focus is on the estimation error if the data are collected from long-term\r\nergodic simulations. We derive both an exact expression for the variance of the\r\nkernel cross-covariance operator, measured in the Hilbert-Schmidt norm, and\r\nprobabilistic bounds for the finite-data estimation error. Moreover, we derive\r\na bound on the prediction error of observables in the RKHS using a finite\r\nMercer series expansion. Further, assuming Koopman-invariance of the RKHS, we\r\nprovide bounds on the full approximation error. Numerical experiments using the\r\nOrnstein-Uhlenbeck process illustrate our results." author: - first_name: Friedrich full_name: Philipp, Friedrich last_name: Philipp - first_name: Manuel full_name: Schaller, Manuel last_name: Schaller - first_name: Karl full_name: Worthmann, Karl last_name: Worthmann - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X - first_name: Feliks full_name: Nüske, Feliks last_name: Nüske citation: ama: Philipp F, Schaller M, Worthmann K, Peitz S, Nüske F. Error bounds for kernel-based approximations of the Koopman operator. arXiv:230108637. Published online 2023. apa: Philipp, F., Schaller, M., Worthmann, K., Peitz, S., & Nüske, F. (2023). Error bounds for kernel-based approximations of the Koopman operator. In arXiv:2301.08637. bibtex: '@article{Philipp_Schaller_Worthmann_Peitz_Nüske_2023, title={Error bounds for kernel-based approximations of the Koopman operator}, journal={arXiv:2301.08637}, author={Philipp, Friedrich and Schaller, Manuel and Worthmann, Karl and Peitz, Sebastian and Nüske, Feliks}, year={2023} }' chicago: Philipp, Friedrich, Manuel Schaller, Karl Worthmann, Sebastian Peitz, and Feliks Nüske. “Error Bounds for Kernel-Based Approximations of the Koopman Operator.” ArXiv:2301.08637, 2023. ieee: F. Philipp, M. Schaller, K. Worthmann, S. Peitz, and F. Nüske, “Error bounds for kernel-based approximations of the Koopman operator,” arXiv:2301.08637. 2023. mla: Philipp, Friedrich, et al. “Error Bounds for Kernel-Based Approximations of the Koopman Operator.” ArXiv:2301.08637, 2023. short: F. Philipp, M. Schaller, K. Worthmann, S. Peitz, F. Nüske, ArXiv:2301.08637 (2023). date_created: 2023-01-23T07:03:39Z date_updated: 2023-01-23T07:04:12Z department: - _id: '655' external_id: arxiv: - '2301.08637' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/pdf/2301.08637 oa: '1' publication: arXiv:2301.08637 status: public title: Error bounds for kernel-based approximations of the Koopman operator type: preprint user_id: '47427' year: '2023' ... --- _id: '36522' abstract: - lang: eng text: "Jupyter notebooks enable developers to interleave code snippets with rich-text and in-line visualizations. Data scientists use Jupyter notebook as the de-facto standard for creating and sharing machine-learning based solutions, primarily written in Python. Recent studies have demonstrated, however, that a large portion of Jupyter notebooks available on public platforms are undocumented and lacks a narrative structure. This reduces the readability of these notebooks. To address this shortcoming, this paper presents HeaderGen, a novel tool-based approach that automatically annotates code cells with categorical markdown headers based on a taxonomy of machine-learning operations, and classifies and displays function calls according to this taxonomy. For this functionality to be realized, HeaderGen enhances an existing call graph analysis in PyCG. To improve precision, HeaderGen extends PyCG's analysis with support for handling external library code and flow-sensitivity. The former is realized by facilitating the resolution of function return-types. Furthermore, HeaderGen uses type information to perform pattern matching on code syntax to annotate code cells.\r\nThe evaluation on 15 real-world Jupyter notebooks from Kaggle shows that HeaderGen's underlying call graph analysis yields high accuracy (96.4% precision and 95.9% recall). This is because HeaderGen can resolve return-types of external libraries where existing type inference tools such as pytype (by Google), pyright (by Microsoft), and Jedi fall short. The header generation has a precision of 82.2% and a recall rate of 96.8% with regard to headers created manually by experts. In a user study, HeaderGen helps participants finish comprehension and navigation tasks faster. All participants clearly perceive HeaderGen as useful to their task." author: - first_name: Ashwin Prasad full_name: Shivarpatna Venkatesh, Ashwin Prasad id: '66637' last_name: Shivarpatna Venkatesh - first_name: Jiawei full_name: Wang, Jiawei last_name: Wang - first_name: Li full_name: Li, Li last_name: Li - first_name: Eric full_name: Bodden, Eric id: '59256' last_name: Bodden orcid: 0000-0003-3470-3647 citation: ama: 'Shivarpatna Venkatesh AP, Wang J, Li L, Bodden E. Enhancing Comprehension and Navigation in Jupyter Notebooks with Static Analysis. In: IEEE SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering); 2023. doi:10.48550/ARXIV.2301.04419' apa: Shivarpatna Venkatesh, A. P., Wang, J., Li, L., & Bodden, E. (2023). Enhancing Comprehension and Navigation in Jupyter Notebooks with Static Analysis. IEEE SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering). https://doi.org/10.48550/ARXIV.2301.04419 bibtex: '@inproceedings{Shivarpatna Venkatesh_Wang_Li_Bodden_2023, title={Enhancing Comprehension and Navigation in Jupyter Notebooks with Static Analysis}, DOI={10.48550/ARXIV.2301.04419}, publisher={IEEE SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering)}, author={Shivarpatna Venkatesh, Ashwin Prasad and Wang, Jiawei and Li, Li and Bodden, Eric}, year={2023} }' chicago: Shivarpatna Venkatesh, Ashwin Prasad, Jiawei Wang, Li Li, and Eric Bodden. “Enhancing Comprehension and Navigation in Jupyter Notebooks with Static Analysis.” IEEE SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering), 2023. https://doi.org/10.48550/ARXIV.2301.04419. ieee: 'A. P. Shivarpatna Venkatesh, J. Wang, L. Li, and E. Bodden, “Enhancing Comprehension and Navigation in Jupyter Notebooks with Static Analysis,” presented at the IEEE SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering), 2023, doi: 10.48550/ARXIV.2301.04419.' mla: Shivarpatna Venkatesh, Ashwin Prasad, et al. Enhancing Comprehension and Navigation in Jupyter Notebooks with Static Analysis. IEEE SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering), 2023, doi:10.48550/ARXIV.2301.04419. short: 'A.P. Shivarpatna Venkatesh, J. Wang, L. Li, E. Bodden, in: IEEE SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering), 2023.' conference: name: IEEE SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering) date_created: 2023-01-13T08:03:26Z date_updated: 2023-01-26T10:50:42Z ddc: - '000' doi: 10.48550/ARXIV.2301.04419 file: - access_level: open_access content_type: application/pdf creator: ashwin date_created: 2023-01-26T10:48:40Z date_updated: 2023-01-26T10:48:40Z file_id: '40304' file_name: 2301.04419.pdf file_size: 1862440 relation: main_file file_date_updated: 2023-01-26T10:48:40Z has_accepted_license: '1' keyword: - static analysis - python - code comprehension - annotation - literate programming - jupyter notebook language: - iso: eng oa: '1' publisher: IEEE SANER 2023 (International Conference on Software Analysis, Evolution and Reengineering) status: public title: Enhancing Comprehension and Navigation in Jupyter Notebooks with Static Analysis type: conference user_id: '66637' year: '2023' ... --- _id: '41874' alternative_title: - An Interdisciplinary View author: - first_name: Jella full_name: Pfeiffer, Jella last_name: Pfeiffer - first_name: Julia full_name: Gutschow, Julia last_name: Gutschow - first_name: Christian full_name: Haas, Christian last_name: Haas - first_name: Florian full_name: Möslein, Florian last_name: Möslein - first_name: Oliver full_name: Maspfuhl, Oliver last_name: Maspfuhl - first_name: Frederik full_name: Borgers, Frederik last_name: Borgers - first_name: Suzana full_name: Alpsancar, Suzana id: '93637' last_name: Alpsancar citation: ama: Pfeiffer J, Gutschow J, Haas C, et al. Algorithmic Fairness in AI. Business & Information Systems Engineering. Published online 2023. doi:10.1007/s12599-023-00787-x apa: Pfeiffer, J., Gutschow, J., Haas, C., Möslein, F., Maspfuhl, O., Borgers, F., & Alpsancar, S. (2023). Algorithmic Fairness in AI. Business & Information Systems Engineering. https://doi.org/10.1007/s12599-023-00787-x bibtex: '@article{Pfeiffer_Gutschow_Haas_Möslein_Maspfuhl_Borgers_Alpsancar_2023, title={Algorithmic Fairness in AI}, DOI={10.1007/s12599-023-00787-x}, journal={Business & Information Systems Engineering}, publisher={Springer Science and Business Media LLC}, author={Pfeiffer, Jella and Gutschow, Julia and Haas, Christian and Möslein, Florian and Maspfuhl, Oliver and Borgers, Frederik and Alpsancar, Suzana}, year={2023} }' chicago: Pfeiffer, Jella, Julia Gutschow, Christian Haas, Florian Möslein, Oliver Maspfuhl, Frederik Borgers, and Suzana Alpsancar. “Algorithmic Fairness in AI.” Business & Information Systems Engineering, 2023. https://doi.org/10.1007/s12599-023-00787-x. ieee: 'J. Pfeiffer et al., “Algorithmic Fairness in AI,” Business & Information Systems Engineering, 2023, doi: 10.1007/s12599-023-00787-x.' mla: Pfeiffer, Jella, et al. “Algorithmic Fairness in AI.” Business & Information Systems Engineering, Springer Science and Business Media LLC, 2023, doi:10.1007/s12599-023-00787-x. short: J. Pfeiffer, J. Gutschow, C. Haas, F. Möslein, O. Maspfuhl, F. Borgers, S. Alpsancar, Business & Information Systems Engineering (2023). date_created: 2023-02-07T12:38:37Z date_updated: 2023-02-07T12:42:07Z doi: 10.1007/s12599-023-00787-x keyword: - Information Systems language: - iso: eng main_file_link: - open_access: '1' oa: '1' publication: Business & Information Systems Engineering publication_identifier: issn: - 2363-7005 - 1867-0202 publication_status: published publisher: Springer Science and Business Media LLC related_material: link: - relation: research_paper url: https://link.springer.com/article/10.1007/s12599-023-00787-x status: public title: Algorithmic Fairness in AI type: journal_article user_id: '93637' year: '2023' ... --- _id: '41948' author: - first_name: Johannes full_name: Süßmann, Johannes id: '16220' last_name: Süßmann orcid: 0000-0001-5716-0863 citation: ama: Süßmann J. Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag. wissen/leben. Die Zeitung der WWU Münster. 2023. apa: Süßmann, J. (2023). Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag. wissen/leben. Die Zeitung der WWU Münster, 17/1. bibtex: '@article{Süßmann_2023, title={Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag}, volume={17/1}, journal={wissen/leben. Die Zeitung der WWU Münster}, author={Süßmann, Johannes}, year={2023} }' chicago: Süßmann, Johannes. “Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag.” wissen/leben. Die Zeitung der WWU Münster, 2023. ieee: J. Süßmann, “Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag,” wissen/leben. Die Zeitung der WWU Münster, vol. 17/1, 2023. mla: Süßmann, Johannes. “Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag.” wissen/leben. Die Zeitung der WWU Münster, vol. 17/1, 2023. short: J. Süßmann, wissen/leben. Die Zeitung der WWU Münster 17/1 (2023). date_created: 2023-02-09T12:03:08Z date_updated: 2023-02-09T12:04:05Z department: - _id: '446' language: - iso: ger main_file_link: - open_access: '1' url: https://www.uni-muenster.de/news/view.php?cmdid=13110 oa: '1' page: '6' publication: wissen/leben. Die Zeitung der WWU Münster publication_date: 1. Februar 2023 publication_status: published status: public title: Zu »wahrer Glückseligkeit« anleiten. WWU-Gründervater Franz von Fürstenberg wollte vor allem den Fortbestand des Landes sichern – ein Gastbeitrag type: newspaper_article user_id: '16220' volume: 17/1 year: '2023' ... --- _id: '42154' author: - first_name: Matthias full_name: Matthias Philipper id: '29497' last_name: Philipper citation: ama: Philipper M. New Quick And Easy Publication - Will be edited by LibreCat team. Quick And Easy Journal Title. Published online 2023. apa: Philipper, M. (2023). New Quick And Easy Publication - Will be edited by LibreCat team. Quick And Easy Journal Title. bibtex: '@article{Philipper_2023, title={New Quick And Easy Publication - Will be edited by LibreCat team}, journal={Quick And Easy Journal Title}, author={Philipper, Matthias}, year={2023} }' chicago: Philipper, Matthias. “New Quick And Easy Publication - Will Be Edited by LibreCat Team.” Quick And Easy Journal Title, 2023. ieee: M. Philipper, “New Quick And Easy Publication - Will be edited by LibreCat team,” Quick And Easy Journal Title, 2023. mla: Philipper, Matthias. “New Quick And Easy Publication - Will Be Edited by LibreCat Team.” Quick And Easy Journal Title, 2023. short: M. Philipper, Quick And Easy Journal Title (2023). date_created: 2023-02-15T10:21:52Z date_updated: 2023-02-15T10:22:22Z file: - access_level: open_access content_type: application/pdf creator: mphilipp date_created: 2023-02-15T10:21:46Z date_updated: 2023-02-15T10:21:46Z file_id: '42155' file_name: gav_gav-202002-0005.pdf file_size: 171854 relation: main_file file_date_updated: 2023-02-15T10:21:46Z has_accepted_license: 1 oa: '1' publication: Quick And Easy Journal Title status: public title: New Quick And Easy Publication - Will be edited by LibreCat team type: journal_article user_id: '29497' year: '2023' ... --- _id: '42160' abstract: - lang: eng text: The goal of this paper is to make a strong point for the usage of dynamical models when using reinforcement learning (RL) for feedback control of dynamical systems governed by partial differential equations (PDEs). To breach the gap between the immense promises we see in RL and the applicability in complex engineering systems, the main challenges are the massive requirements in terms of the training data, as well as the lack of performance guarantees. We present a solution for the first issue using a data-driven surrogate model in the form of a convolutional LSTM with actuation. We demonstrate that learning an actuated model in parallel to training the RL agent significantly reduces the total amount of required data sampled from the real system. Furthermore, we show that iteratively updating the model is of major importance to avoid biases in the RL training. Detailed ablation studies reveal the most important ingredients of the modeling process. We use the chaotic Kuramoto-Sivashinsky equation do demonstarte our findings. author: - first_name: Stefan full_name: Werner, Stefan last_name: Werner - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X citation: ama: Werner S, Peitz S. Learning a model is paramount for sample efficiency in reinforcement  learning control of PDEs. arXiv:230207160. Published online 2023. apa: Werner, S., & Peitz, S. (2023). Learning a model is paramount for sample efficiency in reinforcement  learning control of PDEs. In arXiv:2302.07160. bibtex: '@article{Werner_Peitz_2023, title={Learning a model is paramount for sample efficiency in reinforcement  learning control of PDEs}, journal={arXiv:2302.07160}, author={Werner, Stefan and Peitz, Sebastian}, year={2023} }' chicago: Werner, Stefan, and Sebastian Peitz. “Learning a Model Is Paramount for Sample Efficiency in Reinforcement  Learning Control of PDEs.” ArXiv:2302.07160, 2023. ieee: S. Werner and S. Peitz, “Learning a model is paramount for sample efficiency in reinforcement  learning control of PDEs,” arXiv:2302.07160. 2023. mla: Werner, Stefan, and Sebastian Peitz. “Learning a Model Is Paramount for Sample Efficiency in Reinforcement  Learning Control of PDEs.” ArXiv:2302.07160, 2023. short: S. Werner, S. Peitz, ArXiv:2302.07160 (2023). date_created: 2023-02-15T20:57:20Z date_updated: 2023-02-15T20:58:33Z department: - _id: '655' external_id: arxiv: - '2302.07160' language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/pdf/2302.07160 oa: '1' publication: arXiv:2302.07160 status: public title: Learning a model is paramount for sample efficiency in reinforcement learning control of PDEs type: preprint user_id: '47427' year: '2023' ... --- _id: '27426' abstract: - lang: eng text: "Regularization is used in many different areas of optimization when solutions\r\nare sought which not only minimize a given function, but also possess a certain\r\ndegree of regularity. Popular applications are image denoising, sparse\r\nregression and machine learning. Since the choice of the regularization\r\nparameter is crucial but often difficult, path-following methods are used to\r\napproximate the entire regularization path, i.e., the set of all possible\r\nsolutions for all regularization parameters. Due to their nature, the\r\ndevelopment of these methods requires structural results about the\r\nregularization path. The goal of this article is to derive these results for\r\nthe case of a smooth objective function which is penalized by a piecewise\r\ndifferentiable regularization term. We do this by treating regularization as a\r\nmultiobjective optimization problem. Our results suggest that even in this\r\ngeneral case, the regularization path is piecewise smooth. Moreover, our theory\r\nallows for a classification of the nonsmooth features that occur in between\r\nsmooth parts. This is demonstrated in two applications, namely support-vector\r\nmachines and exact penalty methods." author: - first_name: Bennet full_name: Gebken, Bennet id: '32643' last_name: Gebken - first_name: Katharina full_name: Bieker, Katharina id: '32829' last_name: Bieker - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X citation: ama: Gebken B, Bieker K, Peitz S. On the structure of regularization paths for piecewise differentiable regularization terms. Journal of Global Optimization. 2023;85(3):709-741. doi:10.1007/s10898-022-01223-2 apa: Gebken, B., Bieker, K., & Peitz, S. (2023). On the structure of regularization paths for piecewise differentiable regularization terms. Journal of Global Optimization, 85(3), 709–741. https://doi.org/10.1007/s10898-022-01223-2 bibtex: '@article{Gebken_Bieker_Peitz_2023, title={On the structure of regularization paths for piecewise differentiable regularization terms}, volume={85}, DOI={10.1007/s10898-022-01223-2}, number={3}, journal={Journal of Global Optimization}, author={Gebken, Bennet and Bieker, Katharina and Peitz, Sebastian}, year={2023}, pages={709–741} }' chicago: 'Gebken, Bennet, Katharina Bieker, and Sebastian Peitz. “On the Structure of Regularization Paths for Piecewise Differentiable Regularization Terms.” Journal of Global Optimization 85, no. 3 (2023): 709–41. https://doi.org/10.1007/s10898-022-01223-2.' ieee: 'B. Gebken, K. Bieker, and S. Peitz, “On the structure of regularization paths for piecewise differentiable regularization terms,” Journal of Global Optimization, vol. 85, no. 3, pp. 709–741, 2023, doi: 10.1007/s10898-022-01223-2.' mla: Gebken, Bennet, et al. “On the Structure of Regularization Paths for Piecewise Differentiable Regularization Terms.” Journal of Global Optimization, vol. 85, no. 3, 2023, pp. 709–41, doi:10.1007/s10898-022-01223-2. short: B. Gebken, K. Bieker, S. Peitz, Journal of Global Optimization 85 (2023) 709–741. date_created: 2021-11-15T09:24:59Z date_updated: 2023-03-11T17:16:33Z department: - _id: '101' - _id: '655' doi: 10.1007/s10898-022-01223-2 intvolume: ' 85' issue: '3' language: - iso: eng main_file_link: - open_access: '1' url: https://link.springer.com/content/pdf/10.1007/s10898-022-01223-2.pdf oa: '1' page: 709-741 publication: Journal of Global Optimization status: public title: On the structure of regularization paths for piecewise differentiable regularization terms type: journal_article user_id: '47427' volume: 85 year: '2023' ... --- _id: '43018' article_number: '108557' author: - first_name: Samer full_name: Alhaddad, Samer id: '42456' last_name: Alhaddad - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 - first_name: Yevgen full_name: Grynko, Yevgen id: '26059' last_name: Grynko citation: ama: Alhaddad S, Förstner J, Grynko Y. Numerical study of light backscattering from layers of absorbing irregular particles larger than the wavelength. Journal of Quantitative Spectroscopy and Radiative Transfer. 2023;302. doi:10.1016/j.jqsrt.2023.108557 apa: Alhaddad, S., Förstner, J., & Grynko, Y. (2023). Numerical study of light backscattering from layers of absorbing irregular particles larger than the wavelength. Journal of Quantitative Spectroscopy and Radiative Transfer, 302, Article 108557. https://doi.org/10.1016/j.jqsrt.2023.108557 bibtex: '@article{Alhaddad_Förstner_Grynko_2023, title={Numerical study of light backscattering from layers of absorbing irregular particles larger than the wavelength}, volume={302}, DOI={10.1016/j.jqsrt.2023.108557}, number={108557}, journal={Journal of Quantitative Spectroscopy and Radiative Transfer}, publisher={Elsevier BV}, author={Alhaddad, Samer and Förstner, Jens and Grynko, Yevgen}, year={2023} }' chicago: Alhaddad, Samer, Jens Förstner, and Yevgen Grynko. “Numerical Study of Light Backscattering from Layers of Absorbing Irregular Particles Larger than the Wavelength.” Journal of Quantitative Spectroscopy and Radiative Transfer 302 (2023). https://doi.org/10.1016/j.jqsrt.2023.108557. ieee: 'S. Alhaddad, J. Förstner, and Y. Grynko, “Numerical study of light backscattering from layers of absorbing irregular particles larger than the wavelength,” Journal of Quantitative Spectroscopy and Radiative Transfer, vol. 302, Art. no. 108557, 2023, doi: 10.1016/j.jqsrt.2023.108557.' mla: Alhaddad, Samer, et al. “Numerical Study of Light Backscattering from Layers of Absorbing Irregular Particles Larger than the Wavelength.” Journal of Quantitative Spectroscopy and Radiative Transfer, vol. 302, 108557, Elsevier BV, 2023, doi:10.1016/j.jqsrt.2023.108557. short: S. Alhaddad, J. Förstner, Y. Grynko, Journal of Quantitative Spectroscopy and Radiative Transfer 302 (2023). date_created: 2023-03-14T12:32:54Z date_updated: 2023-03-15T17:36:13Z ddc: - '530' department: - _id: '61' doi: 10.1016/j.jqsrt.2023.108557 file: - access_level: local content_type: application/pdf creator: fossie date_created: 2023-03-15T15:58:15Z date_updated: 2023-03-15T15:58:15Z file_id: '43028' file_name: 2023-03 Alhaddad - JQSRT - Numerical study of light backscattering from layers of absorbing particles larger than the wavelength.pdf file_size: 1508833 relation: main_file - access_level: open_access content_type: application/pdf creator: fossie date_created: 2023-03-15T17:35:29Z date_updated: 2023-03-15T17:35:29Z file_id: '43029' file_name: 2023-03 Alhaddad - JQSRT - Numerical study of light backscattering from layers of absorbing particles larger than the wavelength (accepted manuscript).pdf file_size: 4254386 relation: main_file file_date_updated: 2023-03-15T17:35:29Z has_accepted_license: '1' intvolume: ' 302' keyword: - tet_topic_scattering language: - iso: eng oa: '1' project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' publication: Journal of Quantitative Spectroscopy and Radiative Transfer publication_identifier: issn: - 0022-4073 publication_status: published publisher: Elsevier BV status: public title: Numerical study of light backscattering from layers of absorbing irregular particles larger than the wavelength type: journal_article user_id: '158' volume: 302 year: '2023' ... --- _id: '31849' author: - first_name: Max full_name: Hoffmann, Max id: '32202' last_name: Hoffmann orcid: 0000-0002-6964-7123 - first_name: Rolf full_name: Biehler, Rolf id: '16274' last_name: Biehler citation: ama: 'Hoffmann M, Biehler R. Student Teachers ’ Knowledge of Congruence before a University Course on Geometry. In: Trigueros M, Barquero B, Hochmuth R, Peters J, eds. Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022). University of Hannover and INDRUM.; 2023.' apa: Hoffmann, M., & Biehler, R. (2023). Student Teachers ’ Knowledge of Congruence before a University Course on Geometry. In M. Trigueros, B. Barquero, R. Hochmuth, & J. Peters (Eds.), Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022). University of Hannover and INDRUM. bibtex: '@inproceedings{Hoffmann_Biehler_2023, place={Hannover}, title={Student Teachers ’ Knowledge of Congruence before a University Course on Geometry}, booktitle={Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022)}, publisher={University of Hannover and INDRUM.}, author={Hoffmann, Max and Biehler, Rolf}, editor={Trigueros, Marı́a and Barquero, Berta and Hochmuth, Reinhard and Peters, Jana}, year={2023} }' chicago: 'Hoffmann, Max, and Rolf Biehler. “Student Teachers ’ Knowledge of Congruence before a University Course on Geometry.” In Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022), edited by Marı́a Trigueros, Berta Barquero, Reinhard Hochmuth, and Jana Peters. Hannover: University of Hannover and INDRUM., 2023.' ieee: M. Hoffmann and R. Biehler, “Student Teachers ’ Knowledge of Congruence before a University Course on Geometry,” in Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022), 2023. mla: Hoffmann, Max, and Rolf Biehler. “Student Teachers ’ Knowledge of Congruence before a University Course on Geometry.” Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022), edited by Marı́a Trigueros et al., University of Hannover and INDRUM., 2023. short: 'M. Hoffmann, R. Biehler, in: M. Trigueros, B. Barquero, R. Hochmuth, J. Peters (Eds.), Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022), University of Hannover and INDRUM., Hannover, 2023.' date_created: 2022-06-12T11:07:34Z date_updated: 2023-03-25T10:11:35Z ddc: - '370' - '510' department: - _id: '97' editor: - first_name: Marı́a full_name: Trigueros, Marı́a last_name: Trigueros - first_name: Berta full_name: Barquero, Berta last_name: Barquero - first_name: Reinhard full_name: Hochmuth, Reinhard last_name: Hochmuth - first_name: Jana full_name: Peters, Jana last_name: Peters file: - access_level: closed content_type: application/pdf creator: maxh date_created: 2023-03-25T10:01:03Z date_updated: 2023-03-25T10:01:03Z file_id: '43096' file_name: HoffmannBiehler2022_indrum_congruence.pdf file_size: 201942 relation: main_file success: 1 file_date_updated: 2023-03-25T10:01:03Z has_accepted_license: '1' keyword: - Teaching and learning of specific topics in university mathematics - Transition to - across and from university mathematics - Student Teachers - Geometry - Congruence - Double Discontinuity. language: - iso: eng main_file_link: - open_access: '1' url: https://hal.univ-reims.fr/INDRUM2022/ oa: '1' place: Hannover publication: Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022) publication_status: published publisher: University of Hannover and INDRUM. quality_controlled: '1' status: public title: Student Teachers ’ Knowledge of Congruence before a University Course on Geometry type: conference user_id: '32202' year: '2023' ... --- _id: '43097' author: - first_name: Ignasio full_name: Florensa, Ignasio last_name: Florensa - first_name: Max full_name: Hoffmann, Max id: '32202' last_name: Hoffmann orcid: 0000-0002-6964-7123 - first_name: Avenilde full_name: Romo Vázquez, Avenilde last_name: Romo Vázquez - first_name: Michelle full_name: Zandieh, Michelle last_name: Zandieh - first_name: Rafael full_name: Martínez-Planell, Rafael last_name: Martínez-Planell citation: ama: 'Florensa I, Hoffmann M, Romo Vázquez A, Zandieh M, Martínez-Planell R. Innovations in university teaching based on mathematic education research. In: Trigueros M, Barquero B, Hochmuth R, Peters J, eds. Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022). ; 2023.' apa: Florensa, I., Hoffmann, M., Romo Vázquez, A., Zandieh, M., & Martínez-Planell, R. (2023). Innovations in university teaching based on mathematic education research. In M. Trigueros, B. Barquero, R. Hochmuth, & J. Peters (Eds.), Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022). bibtex: '@inproceedings{Florensa_Hoffmann_Romo Vázquez_Zandieh_Martínez-Planell_2023, place={Hannover}, title={Innovations in university teaching based on mathematic education research}, booktitle={Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022)}, author={Florensa, Ignasio and Hoffmann, Max and Romo Vázquez, Avenilde and Zandieh, Michelle and Martínez-Planell, Rafael}, editor={Trigueros, Marı́a and Barquero, Berta and Hochmuth, Reinhard and Peters, Jana}, year={2023} }' chicago: Florensa, Ignasio, Max Hoffmann, Avenilde Romo Vázquez, Michelle Zandieh, and Rafael Martínez-Planell. “Innovations in University Teaching Based on Mathematic Education Research.” In Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022), edited by Marı́a Trigueros, Berta Barquero, Reinhard Hochmuth, and Jana Peters. Hannover, 2023. ieee: I. Florensa, M. Hoffmann, A. Romo Vázquez, M. Zandieh, and R. Martínez-Planell, “Innovations in university teaching based on mathematic education research,” in Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022), 2023. mla: Florensa, Ignasio, et al. “Innovations in University Teaching Based on Mathematic Education Research.” Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022), edited by Marı́a Trigueros et al., 2023. short: 'I. Florensa, M. Hoffmann, A. Romo Vázquez, M. Zandieh, R. Martínez-Planell, in: M. Trigueros, B. Barquero, R. Hochmuth, J. Peters (Eds.), Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022), Hannover, 2023.' date_created: 2023-03-25T10:09:06Z date_updated: 2023-03-25T10:10:58Z ddc: - '370' - '510' department: - _id: '97' editor: - first_name: Marı́a full_name: Trigueros, Marı́a last_name: Trigueros - first_name: Berta full_name: Barquero, Berta last_name: Barquero - first_name: Reinhard full_name: Hochmuth, Reinhard last_name: Hochmuth - first_name: Jana full_name: Peters, Jana last_name: Peters file: - access_level: closed content_type: application/pdf creator: maxh date_created: 2023-03-25T10:07:54Z date_updated: 2023-03-25T10:07:54Z file_id: '43098' file_name: 2022_FlorensaEtAl_indrum_panelInnovations.pdf file_size: 642388 relation: main_file success: 1 file_date_updated: 2023-03-25T10:07:54Z has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://hal.univ-reims.fr/INDRUM2022/ oa: '1' place: Hannover publication: Proceedings of the Fourth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2022, 19-22 October 2022) quality_controlled: '1' status: public title: Innovations in university teaching based on mathematic education research type: conference user_id: '32202' year: '2023' ... --- _id: '43186' author: - first_name: Johannes full_name: Süßmann, Johannes id: '16220' last_name: Süßmann orcid: 0000-0001-5716-0863 citation: ama: Süßmann J. Pantheon.; 2023. apa: Süßmann, J. (2023). Pantheon. bibtex: '@book{Süßmann_2023, place={Paderborn}, series={BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften}, title={Pantheon}, author={Süßmann, Johannes}, year={2023}, collection={BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften} }' chicago: Süßmann, Johannes. Pantheon. BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften. Paderborn, 2023. ieee: J. Süßmann, Pantheon. Paderborn, 2023. mla: Süßmann, Johannes. Pantheon. 2023. short: J. Süßmann, Pantheon, Paderborn, 2023. date_created: 2023-03-29T16:29:23Z date_updated: 2023-03-29T16:39:21Z department: - _id: '446' language: - iso: ger main_file_link: - open_access: '1' url: https://blogs.uni-paderborn.de/zekkblog/2023/03/24/pantheon/ oa: '1' place: Paderborn publication_status: published series_title: BloKK. Der Blog des Zentrums für Komparative Theologie und Kulturwissenschaften status: public title: Pantheon type: misc user_id: '16220' year: '2023' ... --- _id: '43464' abstract: - lang: eng text: Lightweight design is a common approach to reduce energy demand in the use stage of vehicles. The production of lightweight materials is usually associated with an increase in energy demand, so the environmental impacts of lightweight structures need to be assessed holistically using a life cycle assessment. To estimate the life cycle environmental impacts of a product in its developmental stage, for example, by life cycle engineering, future changes in relevant influencing factors must be considered. Prospective life cycle assessment provides methods for integrating future scenarios into life cycle assessment studies. However, approaches for integrating prospective life cycle assessment into product development are limited. The objective of this work is to provide the methodological foundation for integrating future scenarios of relevant influencing factors in the development of lightweight structures. The applicability of the novel methodology is demonstrated by a case study of a structural component in a steel, aluminium, and hybrid design. The results show that appropriate decarbonisation measures can reduce the life cycle greenhouse gas emissions by up to 95 percent until 2050. We also found that shifts in the environmentally optimal design are possible in future scenarios. Therefore, the methodology and data provided contribute to improved decision-making in product development. article_number: '3371' author: - first_name: Moritz full_name: Ostermann, Moritz id: '44763' last_name: Ostermann orcid: https://orcid.org/0000-0003-1146-0443 - first_name: Julian full_name: Grenz, Julian last_name: Grenz - first_name: Marcel full_name: Triebus, Marcel id: '66036' last_name: Triebus - first_name: Felipe full_name: Cerdas, Felipe last_name: Cerdas - first_name: Thorsten full_name: Marten, Thorsten id: '338' last_name: Marten - first_name: Thomas full_name: Tröster, Thomas id: '553' last_name: Tröster - first_name: Christoph full_name: Herrmann, Christoph last_name: Herrmann citation: ama: 'Ostermann M, Grenz J, Triebus M, et al. Integrating Prospective Scenarios in Life Cycle Engineering: Case Study of Lightweight Structures. Energies. 2023;16(8). doi:10.3390/en16083371' apa: 'Ostermann, M., Grenz, J., Triebus, M., Cerdas, F., Marten, T., Tröster, T., & Herrmann, C. (2023). Integrating Prospective Scenarios in Life Cycle Engineering: Case Study of Lightweight Structures. Energies, 16(8), Article 3371. https://doi.org/10.3390/en16083371' bibtex: '@article{Ostermann_Grenz_Triebus_Cerdas_Marten_Tröster_Herrmann_2023, title={Integrating Prospective Scenarios in Life Cycle Engineering: Case Study of Lightweight Structures}, volume={16}, DOI={10.3390/en16083371}, number={83371}, journal={Energies}, publisher={MDPI AG}, author={Ostermann, Moritz and Grenz, Julian and Triebus, Marcel and Cerdas, Felipe and Marten, Thorsten and Tröster, Thomas and Herrmann, Christoph}, year={2023} }' chicago: 'Ostermann, Moritz, Julian Grenz, Marcel Triebus, Felipe Cerdas, Thorsten Marten, Thomas Tröster, and Christoph Herrmann. “Integrating Prospective Scenarios in Life Cycle Engineering: Case Study of Lightweight Structures.” Energies 16, no. 8 (2023). https://doi.org/10.3390/en16083371.' ieee: 'M. Ostermann et al., “Integrating Prospective Scenarios in Life Cycle Engineering: Case Study of Lightweight Structures,” Energies, vol. 16, no. 8, Art. no. 3371, 2023, doi: 10.3390/en16083371.' mla: 'Ostermann, Moritz, et al. “Integrating Prospective Scenarios in Life Cycle Engineering: Case Study of Lightweight Structures.” Energies, vol. 16, no. 8, 3371, MDPI AG, 2023, doi:10.3390/en16083371.' short: M. Ostermann, J. Grenz, M. Triebus, F. Cerdas, T. Marten, T. Tröster, C. Herrmann, Energies 16 (2023). date_created: 2023-04-13T09:11:33Z date_updated: 2023-04-13T09:19:56Z department: - _id: '9' - _id: '321' - _id: '149' doi: 10.3390/en16083371 intvolume: ' 16' issue: '8' keyword: - Life Cycle Engineering - Life Cycle Assessment - Lightweight Design - Prospective LCA - Future-oriented LCA - Energy System - Material production - Sustainable production language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/1996-1073/16/8/3371 oa: '1' publication: Energies publication_identifier: issn: - 1996-1073 publication_status: published publisher: MDPI AG quality_controlled: '1' status: public title: 'Integrating Prospective Scenarios in Life Cycle Engineering: Case Study of Lightweight Structures' type: journal_article user_id: '44763' volume: 16 year: '2023' ... --- _id: '44058' abstract: - lang: eng text: "A relatively small body of research has been conducted on the near- and long-term effects of study abroad (SA) to date. This existing research suggests that SA effects on language skills tend to be volatile, while the impact on various aspects of learners’ personal, academic, and professional development may be longer-lasting. Yet, learner perspectives on the dynamics and durability of such effects, in particular in the context of short-term SA programs, remain largely unexplored. This study hence investigates the near-term impact of short-term SA programs as experienced by students within the first months and years following their sojourns. A qualitative case-study design is employed to examine the accounts of four American students of German, who studied abroad in Austria for four weeks and were interviewed repeatedly over a period of up to 40 months after their sojourns. The results suggest that, from the students’ perspective, many effects deteriorate in the near term, although the overall sojourn experience still appears influential.\r\nAbstract in German\r\nNur wenige Forschungsvorhaben haben sich bislang den mittel- bis langfristigen Auswirkungen studentischer Auslandsaufenthalte gewidmet; die bisherige Datenlage deutet jedoch darauf hin, dass die Auswirkungen auf sprachliche Kompetenzen eher unbeständig sind, wohingegen die persönliche, studiums- und berufsbezogene Entwicklung der Lernenden länger von einem Auslandsaufenthalt beeinflusst wird. Die Dynamik und Beständigkeit derartiger Auswirkungen wurden jedoch kaum mit Blick auf kurze Auslandsaufenthalte (≤ acht Wochen) sowie aus der Perspektive der Studierenden erforscht, was die vorliegende Studie insbesondere hinsichtlich mittelfristiger Effekte fokussiert. Mittels eines qualitativen Fallstudiendesigns werden die Interviewdaten vier amerikanischer Deutschlernender untersucht, die sich vier Wochen in Österreich aufhielten und in einem Zeitraum von bis zu 40 Monaten nach ihrem Aufenthalt wiederholt befragt wurden. Die Ergebnisse zeigen, dass viele Auswirkungen eines solchen Aufenthalts aus studentischer Perspektive mittelfristig verblassen, auch wenn der Auslandsaufenthalt im Gesamten weiterhin als einflussreiche Erfahrung wahrgenommen wird." author: - first_name: Mareike full_name: Müller, Mareike id: '71540' last_name: Müller orcid: 0000-0002-4940-0297 citation: ama: 'Müller M. Near-Term Effects of Short-Term Study Abroad: A Longitudinal Examination of Learner Perceptions. Frontiers: The Interdisciplinary Journal of Study Abroad. 2023;35(1):275-304. doi:10.36366/frontiers.v35i1.684' apa: 'Müller, M. (2023). Near-Term Effects of Short-Term Study Abroad: A Longitudinal Examination of Learner Perceptions. Frontiers: The Interdisciplinary Journal of Study Abroad, 35(1), 275–304. https://doi.org/10.36366/frontiers.v35i1.684' bibtex: '@article{Müller_2023, title={Near-Term Effects of Short-Term Study Abroad: A Longitudinal Examination of Learner Perceptions}, volume={35}, DOI={10.36366/frontiers.v35i1.684}, number={1}, journal={Frontiers: The Interdisciplinary Journal of Study Abroad}, publisher={The Forum on Education Abroad}, author={Müller, Mareike}, year={2023}, pages={275–304} }' chicago: 'Müller, Mareike. “Near-Term Effects of Short-Term Study Abroad: A Longitudinal Examination of Learner Perceptions.” Frontiers: The Interdisciplinary Journal of Study Abroad 35, no. 1 (2023): 275–304. https://doi.org/10.36366/frontiers.v35i1.684.' ieee: 'M. Müller, “Near-Term Effects of Short-Term Study Abroad: A Longitudinal Examination of Learner Perceptions,” Frontiers: The Interdisciplinary Journal of Study Abroad, vol. 35, no. 1, pp. 275–304, 2023, doi: 10.36366/frontiers.v35i1.684.' mla: 'Müller, Mareike. “Near-Term Effects of Short-Term Study Abroad: A Longitudinal Examination of Learner Perceptions.” Frontiers: The Interdisciplinary Journal of Study Abroad, vol. 35, no. 1, The Forum on Education Abroad, 2023, pp. 275–304, doi:10.36366/frontiers.v35i1.684.' short: 'M. Müller, Frontiers: The Interdisciplinary Journal of Study Abroad 35 (2023) 275–304.' date_created: 2023-04-19T07:21:28Z date_updated: 2023-04-19T07:25:03Z department: - _id: '468' doi: 10.36366/frontiers.v35i1.684 intvolume: ' 35' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://frontiersjournal.org/index.php/Frontiers/article/view/684 oa: '1' page: 275-304 publication: 'Frontiers: The Interdisciplinary Journal of Study Abroad' publication_identifier: issn: - 2380-8144 - 1085-4568 publication_status: published publisher: The Forum on Education Abroad status: public title: 'Near-Term Effects of Short-Term Study Abroad: A Longitudinal Examination of Learner Perceptions' type: journal_article user_id: '71540' volume: 35 year: '2023' ... --- _id: '42252' abstract: - lang: ger text: Die Wirtschaftlichkeit von Wärmemotoren wird maßgeblich durch die Rückführung von Wärme in Rekuperatoren beeinflusst. Beim isobaren Expansionsmotor vom Bush-Typ, einem Wärmemotor, welcher bereits mit Wärmequellen ab 60°C betrieben werden kann, steigt der thermische Wirkungsgrad durch den Einsatz von Rekuperatoren signifikant. Gleichzeitig wirken sich das Fluidvolumen des Wärmeübertragers sowie der beim Betrieb auftretende Druckverlust negativ auf den thermischen Wirkungsrad aus. In dieser Arbeit wird der Zusammenhang von Totvolumen, Druckverlust und Wärmerückgewinnung untersucht und Empfehlungen für den Betrieb von Rekuperatoren am isobaren Expansionsmotor gegeben. author: - first_name: Nils full_name: Mügge, Nils id: '72972' last_name: Mügge - first_name: Alexander full_name: Kronberg, Alexander last_name: Kronberg - first_name: Maxim full_name: Glushenkov, Maxim last_name: Glushenkov - first_name: Eugeny Y. full_name: Kenig, Eugeny Y. id: '665' last_name: Kenig citation: ama: Mügge N, Kronberg A, Glushenkov M, Kenig EY. Untersuchung überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor. Chemie Ingenieur Technik. 2023;95(5). doi:10.1002/cite.202200243 apa: Mügge, N., Kronberg, A., Glushenkov, M., & Kenig, E. Y. (2023). Untersuchung überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor. Chemie Ingenieur Technik, 95(5). https://doi.org/10.1002/cite.202200243 bibtex: '@article{Mügge_Kronberg_Glushenkov_Kenig_2023, title={Untersuchung überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor}, volume={95}, DOI={10.1002/cite.202200243}, number={5}, journal={Chemie Ingenieur Technik}, publisher={Wiley}, author={Mügge, Nils and Kronberg, Alexander and Glushenkov, Maxim and Kenig, Eugeny Y.}, year={2023} }' chicago: Mügge, Nils, Alexander Kronberg, Maxim Glushenkov, and Eugeny Y. Kenig. “Untersuchung überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor.” Chemie Ingenieur Technik 95, no. 5 (2023). https://doi.org/10.1002/cite.202200243. ieee: 'N. Mügge, A. Kronberg, M. Glushenkov, and E. Y. Kenig, “Untersuchung überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor,” Chemie Ingenieur Technik, vol. 95, no. 5, 2023, doi: 10.1002/cite.202200243.' mla: Mügge, Nils, et al. “Untersuchung überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor.” Chemie Ingenieur Technik, vol. 95, no. 5, Wiley, 2023, doi:10.1002/cite.202200243. short: N. Mügge, A. Kronberg, M. Glushenkov, E.Y. Kenig, Chemie Ingenieur Technik 95 (2023). date_created: 2023-02-22T06:35:52Z date_updated: 2023-04-27T07:26:18Z department: - _id: '9' - _id: '145' doi: 10.1002/cite.202200243 intvolume: ' 95' issue: '5' keyword: - Isobarer Expansionsmotor - Dynamische Wärmeübertragungsmodellierung - Phasenwechsel - dichte Arbeitsmedien language: - iso: ger main_file_link: - open_access: '1' url: https://onlinelibrary.wiley.com/doi/10.1002/cite.202200243 oa: '1' publication: Chemie Ingenieur Technik publication_status: published publisher: Wiley quality_controlled: '1' status: public title: Untersuchung überlagerter Effekte von Druckverlust und Totvolumen durch Rekuperation am isobaren Expansionsmotor type: journal_article user_id: '72972' volume: 95 year: '2023' ... --- _id: '36983' abstract: - lang: eng text: "AbstractThe use of structured measuring systems to prevent wall slip is a common approach to obtain absolute rheological values. Typically, only the minimum distance between the measuring surfaces is used for further calculation, implying that no flow occurs between the structural elements. But this assumption is misleading, and a gap correction is necessary. To determine the radius correction $$\\Delta r$$\r\n \ \r\n Δ\r\n r\r\n \ \r\n for specific geometries, we conducted investigations on three Newtonian fluids (two silicon oils and one suspension considered to be Newtonian in the relevant shear rate range). The results show that $$\\Delta r$$\r\n \ \r\n Δ\r\n r\r\n \ \r\n is not only shear- and material-independent, but geometry-dependent, providing a Newtonian flow behaviour in a similar viscosity range. Therefore, a correction value can be determined with only minute deviations in different Newtonian fluids. As the conducted laboratory measurements are very time-consuming and expensive, a CFD-approach with only very small deviations was additionally developed and compared for validation purposes. Therefore, simulation is an effective and resource-efficient alternative to the presented laboratory measurements to determine $$\\Delta r$$\r\n \ \r\n Δ\r\n r\r\n \ \r\n for the correction of structured coaxial geometries even for non-Newtonian fluids in the future." article_type: original author: - first_name: Sebastian full_name: Josch, Sebastian id: '38243' last_name: Josch - first_name: Steffen full_name: Jesinghausen, Steffen id: '3959' last_name: Jesinghausen orcid: https://orcid.org/0000-0003-2611-5298 - first_name: Christopher full_name: Dechert, Christopher id: '69828' last_name: Dechert - first_name: Hans-Joachim full_name: Schmid, Hans-Joachim id: '464' last_name: Schmid orcid: 000-0001-8590-1921 citation: ama: Josch S, Jesinghausen S, Dechert C, Schmid H-J. Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems. Rheologica Acta. Published online 2023. doi:10.1007/s00397-023-01383-2 apa: Josch, S., Jesinghausen, S., Dechert, C., & Schmid, H.-J. (2023). Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems. Rheologica Acta. https://doi.org/10.1007/s00397-023-01383-2 bibtex: '@article{Josch_Jesinghausen_Dechert_Schmid_2023, title={Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems}, DOI={10.1007/s00397-023-01383-2}, journal={Rheologica Acta}, publisher={Springer Science and Business Media LLC}, author={Josch, Sebastian and Jesinghausen, Steffen and Dechert, Christopher and Schmid, Hans-Joachim}, year={2023} }' chicago: Josch, Sebastian, Steffen Jesinghausen, Christopher Dechert, and Hans-Joachim Schmid. “Experimental and Simulative Determination and Correction of the Effective Gap Extension in Structured Coaxial Measuring Systems.” Rheologica Acta, 2023. https://doi.org/10.1007/s00397-023-01383-2. ieee: 'S. Josch, S. Jesinghausen, C. Dechert, and H.-J. Schmid, “Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems,” Rheologica Acta, 2023, doi: 10.1007/s00397-023-01383-2.' mla: Josch, Sebastian, et al. “Experimental and Simulative Determination and Correction of the Effective Gap Extension in Structured Coaxial Measuring Systems.” Rheologica Acta, Springer Science and Business Media LLC, 2023, doi:10.1007/s00397-023-01383-2. short: S. Josch, S. Jesinghausen, C. Dechert, H.-J. Schmid, Rheologica Acta (2023). date_created: 2023-01-17T08:04:24Z date_updated: 2023-03-14T07:41:28Z department: - _id: '150' doi: 10.1007/s00397-023-01383-2 keyword: - rheology - rheometry - suspension - coaxial - correction language: - iso: eng main_file_link: - open_access: '1' url: https://link.springer.com/article/10.1007/s00397-023-01383-2 oa: '1' publication: Rheologica Acta publication_identifier: issn: - 0035-4511 - 1435-1528 publication_status: published publisher: Springer Science and Business Media LLC quality_controlled: '1' status: public title: Experimental and simulative determination and correction of the effective gap extension in structured coaxial measuring systems type: journal_article user_id: '3959' year: '2023' ... --- _id: '30125' abstract: - lang: eng text: We present an approach for guaranteed constraint satisfaction by means of data-based optimal control, where the model is unknown and has to be obtained from measurement data. To this end, we utilize the Koopman framework and an eDMD-based bilinear surrogate modeling approach for control systems to show an error bound on predicted observables, i.e., functions of the state. This result is then applied to the constraints of the optimal control problem to show that satisfaction of tightened constraints in the purely data-based surrogate model implies constraint satisfaction for the original system. author: - first_name: Manuel full_name: Schaller, Manuel last_name: Schaller - first_name: Karl full_name: Worthmann, Karl last_name: Worthmann - first_name: Friedrich full_name: Philipp, Friedrich last_name: Philipp - first_name: Sebastian full_name: Peitz, Sebastian id: '47427' last_name: Peitz orcid: 0000-0002-3389-793X - first_name: Feliks full_name: Nüske, Feliks id: '81513' last_name: Nüske orcid: 0000-0003-2444-7889 citation: ama: 'Schaller M, Worthmann K, Philipp F, Peitz S, Nüske F. Towards reliable data-based optimal and predictive control using extended DMD. In: IFAC-PapersOnLine. Vol 56. ; 2023:169-174. doi:10.1016/j.ifacol.2023.02.029' apa: Schaller, M., Worthmann, K., Philipp, F., Peitz, S., & Nüske, F. (2023). Towards reliable data-based optimal and predictive control using extended DMD. IFAC-PapersOnLine, 56(1), 169–174. https://doi.org/10.1016/j.ifacol.2023.02.029 bibtex: '@inproceedings{Schaller_Worthmann_Philipp_Peitz_Nüske_2023, title={Towards reliable data-based optimal and predictive control using extended DMD}, volume={56}, DOI={10.1016/j.ifacol.2023.02.029}, number={1}, booktitle={IFAC-PapersOnLine}, author={Schaller, Manuel and Worthmann, Karl and Philipp, Friedrich and Peitz, Sebastian and Nüske, Feliks}, year={2023}, pages={169–174} }' chicago: Schaller, Manuel, Karl Worthmann, Friedrich Philipp, Sebastian Peitz, and Feliks Nüske. “Towards Reliable Data-Based Optimal and Predictive Control Using Extended DMD.” In IFAC-PapersOnLine, 56:169–74, 2023. https://doi.org/10.1016/j.ifacol.2023.02.029. ieee: 'M. Schaller, K. Worthmann, F. Philipp, S. Peitz, and F. Nüske, “Towards reliable data-based optimal and predictive control using extended DMD,” in IFAC-PapersOnLine, 2023, vol. 56, no. 1, pp. 169–174, doi: 10.1016/j.ifacol.2023.02.029.' mla: Schaller, Manuel, et al. “Towards Reliable Data-Based Optimal and Predictive Control Using Extended DMD.” IFAC-PapersOnLine, vol. 56, no. 1, 2023, pp. 169–74, doi:10.1016/j.ifacol.2023.02.029. short: 'M. Schaller, K. Worthmann, F. Philipp, S. Peitz, F. Nüske, in: IFAC-PapersOnLine, 2023, pp. 169–174.' conference: name: 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS) date_created: 2022-02-25T17:14:58Z date_updated: 2023-03-17T15:55:33Z department: - _id: '655' doi: 10.1016/j.ifacol.2023.02.029 external_id: arxiv: - '2202.09084' intvolume: ' 56' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://www.sciencedirect.com/science/article/pii/S2405896323002173/pdf?md5=164ee9a0343a1bd0e0b9ac4187e44b77&pid=1-s2.0-S2405896323002173-main.pdf oa: '1' page: 169-174 publication: IFAC-PapersOnLine publication_status: published status: public title: Towards reliable data-based optimal and predictive control using extended DMD type: conference user_id: '47427' volume: 56 year: '2023' ...