--- _id: '63452' abstract: - lang: eng text: |- ABSTRACT The chemical reactivity of molecules can be controlled by a variety of effects, ranging from chemical reagents to purely physical stimuli. Metal tips employed in scanning probe microscopy are an elegant tool to manipulate reactive centers in single molecules. However, to achieve excellent control over distance and orientation, it is crucial to immobilize the reactive center and align it along the direction of the tip. Here, we aligned a reactive alkyne center via a rigid triphenylmethane‐based tripod for upright adsorption on Au(111) for inducing bond weakening in the alkyne moiety by approaching a silver tip. Single‐molecule ultrahigh vacuum low‐temperature tip‐enhanced Raman scattering was employed for probing tip‐induced bond weakening in the gap distance range from 550 to 250 pm. Both the ≡C–H stretching at ~3330 cm −1 and the dominant –C≡C– stretching peak at ~2130 cm −1 exhibit a shift to smaller wavenumbers due to tip‐induced bond weakening and an exponential increase in Raman intensity originating from the increased local electric field in the nanogap. To rationalize the underlying physical contributions and chemical effects of tip‐induced bond weakening, density functional theory calculations for gap distances in the range 800 to 100 pm were performed. The computational results confirmed the presence of different gap distance regimes including the onset of Pauli repulsion for short distances; for the latter, the calculations additionally predict structural distortions of the terminal alkyne induced by the nearby metal tip. These findings allow us to set a lower limit for the tip–tripod gap distance in studies requiring an intact upright configuration of the alkyne‐tripod, for example, electric field‐induced chemistry. article_number: jrs.70084 author: - first_name: Gang full_name: Li, Gang last_name: Li - first_name: Simon full_name: Mennicken, Simon last_name: Mennicken - first_name: Lu‐Yao full_name: Zhu, Lu‐Yao last_name: Zhu - first_name: Sadaf full_name: Ehtesabi, Sadaf last_name: Ehtesabi - first_name: Till full_name: Reichenauer, Till last_name: Reichenauer - first_name: Stephan full_name: Kupfer, Stephan last_name: Kupfer - first_name: Daniel full_name: Schäfer, Daniel last_name: Schäfer - first_name: Saber full_name: Mehrparvar, Saber last_name: Mehrparvar - first_name: Gebhard full_name: Haberhauer, Gebhard last_name: Haberhauer - first_name: Yao full_name: Zhang, Yao last_name: Zhang - first_name: Stefanie full_name: Gräfe, Stefanie last_name: Gräfe - first_name: Sebastian full_name: Schlücker, Sebastian last_name: Schlücker - first_name: Zhen‐Chao full_name: Dong, Zhen‐Chao last_name: Dong citation: ama: Li G, Mennicken S, Zhu L, et al. Probing Metal Tip‐Induced Bond Weakening of a Reactive Alkyne Center Aligned via a Rigid Triphenylmethane‐Based Tripod on Au(111) by TERS and DFT. Journal of Raman Spectroscopy. Published online 2025. doi:10.1002/jrs.70084 apa: Li, G., Mennicken, S., Zhu, L., Ehtesabi, S., Reichenauer, T., Kupfer, S., Schäfer, D., Mehrparvar, S., Haberhauer, G., Zhang, Y., Gräfe, S., Schlücker, S., & Dong, Z. (2025). Probing Metal Tip‐Induced Bond Weakening of a Reactive Alkyne Center Aligned via a Rigid Triphenylmethane‐Based Tripod on Au(111) by TERS and DFT. Journal of Raman Spectroscopy, Article jrs. 70084. https://doi.org/10.1002/jrs.70084 bibtex: '@article{Li_Mennicken_Zhu_Ehtesabi_Reichenauer_Kupfer_Schäfer_Mehrparvar_Haberhauer_Zhang_et al._2025, title={Probing Metal Tip‐Induced Bond Weakening of a Reactive Alkyne Center Aligned via a Rigid Triphenylmethane‐Based Tripod on Au(111) by TERS and DFT}, DOI={10.1002/jrs.70084}, number={jrs. 70084}, journal={Journal of Raman Spectroscopy}, publisher={Wiley}, author={Li, Gang and Mennicken, Simon and Zhu, Lu‐Yao and Ehtesabi, Sadaf and Reichenauer, Till and Kupfer, Stephan and Schäfer, Daniel and Mehrparvar, Saber and Haberhauer, Gebhard and Zhang, Yao and et al.}, year={2025} }' chicago: Li, Gang, Simon Mennicken, Lu‐Yao Zhu, Sadaf Ehtesabi, Till Reichenauer, Stephan Kupfer, Daniel Schäfer, et al. “Probing Metal Tip‐Induced Bond Weakening of a Reactive Alkyne Center Aligned via a Rigid Triphenylmethane‐Based Tripod on Au(111) by TERS and DFT.” Journal of Raman Spectroscopy, 2025. https://doi.org/10.1002/jrs.70084. ieee: 'G. Li et al., “Probing Metal Tip‐Induced Bond Weakening of a Reactive Alkyne Center Aligned via a Rigid Triphenylmethane‐Based Tripod on Au(111) by TERS and DFT,” Journal of Raman Spectroscopy, Art. no. jrs. 70084, 2025, doi: 10.1002/jrs.70084.' mla: Li, Gang, et al. “Probing Metal Tip‐Induced Bond Weakening of a Reactive Alkyne Center Aligned via a Rigid Triphenylmethane‐Based Tripod on Au(111) by TERS and DFT.” Journal of Raman Spectroscopy, jrs. 70084, Wiley, 2025, doi:10.1002/jrs.70084. short: G. Li, S. Mennicken, L. Zhu, S. Ehtesabi, T. Reichenauer, S. Kupfer, D. Schäfer, S. Mehrparvar, G. Haberhauer, Y. Zhang, S. Gräfe, S. Schlücker, Z. Dong, Journal of Raman Spectroscopy (2025). date_created: 2026-01-05T10:21:32Z date_updated: 2026-01-05T10:22:11Z doi: 10.1002/jrs.70084 language: - iso: eng publication: Journal of Raman Spectroscopy publication_identifier: issn: - 0377-0486 - 1097-4555 publication_status: published publisher: Wiley status: public title: Probing Metal Tip‐Induced Bond Weakening of a Reactive Alkyne Center Aligned via a Rigid Triphenylmethane‐Based Tripod on Au(111) by TERS and DFT type: journal_article user_id: '116116' year: '2025' ... --- _id: '63457' author: - first_name: Elmar full_name: Moritzer, Elmar id: '20531' last_name: Moritzer - first_name: Paul Leonhard full_name: Völklein, Paul Leonhard id: '40735' last_name: Völklein citation: ama: 'Moritzer E, Völklein PL. Untersuchung des Erwärmverhaltens von Organoblechen mittels IR-Strahlung für das Fügen im Stempelnietverfahren. In: Technomer 2025 29. Fachtagung. ; 2025.' apa: Moritzer, E., & Völklein, P. L. (2025). Untersuchung des Erwärmverhaltens von Organoblechen mittels IR-Strahlung für das Fügen im Stempelnietverfahren. Technomer 2025 29. Fachtagung. bibtex: '@inproceedings{Moritzer_Völklein_2025, title={Untersuchung des Erwärmverhaltens von Organoblechen mittels IR-Strahlung für das Fügen im Stempelnietverfahren}, booktitle={Technomer 2025 29. Fachtagung}, author={Moritzer, Elmar and Völklein, Paul Leonhard}, year={2025} }' chicago: Moritzer, Elmar, and Paul Leonhard Völklein. “Untersuchung des Erwärmverhaltens von Organoblechen mittels IR-Strahlung für das Fügen im Stempelnietverfahren.” In Technomer 2025 29. Fachtagung, 2025. ieee: E. Moritzer and P. L. Völklein, “Untersuchung des Erwärmverhaltens von Organoblechen mittels IR-Strahlung für das Fügen im Stempelnietverfahren,” 2025. mla: Moritzer, Elmar, and Paul Leonhard Völklein. “Untersuchung des Erwärmverhaltens von Organoblechen mittels IR-Strahlung für das Fügen im Stempelnietverfahren.” Technomer 2025 29. Fachtagung, 2025. short: 'E. Moritzer, P.L. Völklein, in: Technomer 2025 29. Fachtagung, 2025.' date_created: 2026-01-05T10:21:46Z date_updated: 2026-01-05T12:15:07Z department: - _id: '9' - _id: '321' - _id: '367' keyword: - Faserverstärkte Kunststoffe (FVK) - mechanischens Fügen - Nieten - Organobleche language: - iso: ger publication: Technomer 2025 29. Fachtagung publication_identifier: isbn: - 978-3-939382-17-1 status: public title: Untersuchung des Erwärmverhaltens von Organoblechen mittels IR-Strahlung für das Fügen im Stempelnietverfahren type: conference user_id: '59363' year: '2025' ... --- _id: '63456' abstract: - lang: eng text: Externer Doktorand von Moritzer author: - first_name: Elmar full_name: Moritzer, Elmar id: '20531' last_name: Moritzer - first_name: Finn full_name: Bartmann, Finn last_name: Bartmann - first_name: Alexander full_name: Riedl, Alexander last_name: Riedl citation: ama: Moritzer E, Bartmann F, Riedl A. Berücksichtigung des Kriechverhaltens bei numerischen Simulationen von Thermoplastflanschverbindungen. 1 XXIV Dichtungskolloquium (Essen Juni 2025). Published online 2025. apa: Moritzer, E., Bartmann, F., & Riedl, A. (2025). Berücksichtigung des Kriechverhaltens bei numerischen Simulationen von Thermoplastflanschverbindungen. 1. XXIV Dichtungskolloquium (Essen Juni 2025). bibtex: '@article{Moritzer_Bartmann_Riedl_2025, title={Berücksichtigung des Kriechverhaltens bei numerischen Simulationen von Thermoplastflanschverbindungen}, journal={1. XXIV Dichtungskolloquium (Essen Juni 2025)}, author={Moritzer, Elmar and Bartmann, Finn and Riedl, Alexander}, year={2025} }' chicago: Moritzer, Elmar, Finn Bartmann, and Alexander Riedl. “Berücksichtigung des Kriechverhaltens bei numerischen Simulationen von Thermoplastflanschverbindungen.” 1. XXIV Dichtungskolloquium (Essen Juni 2025), 2025. ieee: E. Moritzer, F. Bartmann, and A. Riedl, “Berücksichtigung des Kriechverhaltens bei numerischen Simulationen von Thermoplastflanschverbindungen,” 1. XXIV Dichtungskolloquium (Essen Juni 2025), 2025. mla: Moritzer, Elmar, et al. “Berücksichtigung des Kriechverhaltens bei numerischen Simulationen von Thermoplastflanschverbindungen.” 1. XXIV Dichtungskolloquium (Essen Juni 2025), 2025. short: E. Moritzer, F. Bartmann, A. Riedl, 1. XXIV Dichtungskolloquium (Essen Juni 2025) (2025). date_created: 2026-01-05T10:21:46Z date_updated: 2026-01-05T12:15:04Z department: - _id: '9' - _id: '321' - _id: '367' language: - iso: ger publication: 1. XXIV Dichtungskolloquium (Essen Juni 2025) status: public title: Berücksichtigung des Kriechverhaltens bei numerischen Simulationen von Thermoplastflanschverbindungen type: journal_article user_id: '59363' year: '2025' ... --- _id: '63505' abstract: - lang: eng text: |- Abstract The main goal of this work is to study the $L^{p}$-asymptotic behavior of solutions to the heat equation on arbitrary rank Riemannian symmetric spaces of non-compact-type $G/K$ for non-bi-$K$ invariant initial data. For initial data $u_{0}$ compactly supported or in a weighted $L^{1}(G/K)$ space with a weight depending on $p\in [1, \infty ]$, we introduce a mass function $M_{p}(u_{0})(\cdot )$, and prove that if $h_{t}$ is the heat kernel on $G/K$, then $$ \begin{align*} &\|h_t\|_p^{-1}\,\|u_0\ast h_t \, - \,M_p(u_0)(\cdot)\,h_t\|_p \rightarrow 0 \quad \textrm{as} \quad t\rightarrow \infty.\end{align*} $$ Interestingly, the $L^{p}$ heat concentration leads to completely different expressions of the mass function for $1\leq p <2$ and $2\leq p\leq \infty $. If we further assume that the initial data are bi-$K$-invariant, then our mass function boils down to the constant $\int _{G/K}u_{0}$ in the case $p=1$, and more generally to $\mathcal{H}{u_{0}}(i\rho (2/p-1))$ if $1\leq p<2$, and to $\mathcal{H}{u_{0}}(0)$ if $2\leq p \leq \infty $. Thus, we improve upon results by Vázquez, Anker et al., and Naik et al., clarifying the nature of the problem. article_number: rnaf074 author: - first_name: Effie full_name: Papageorgiou, Effie last_name: Papageorgiou citation: ama: Papageorgiou E. L          p Asymptotics for the Heat Equation on Symmetric Spaces for Non-symmetric Solutions. International Mathematics Research Notices. 2025;2025(7). doi:10.1093/imrn/rnaf074 apa: Papageorgiou, E. (2025). L          p Asymptotics for the Heat Equation on Symmetric Spaces for Non-symmetric Solutions. International Mathematics Research Notices, 2025(7), Article rnaf074. https://doi.org/10.1093/imrn/rnaf074 bibtex: '@article{Papageorgiou_2025, title={L          p Asymptotics for the Heat Equation on Symmetric Spaces for Non-symmetric Solutions}, volume={2025}, DOI={10.1093/imrn/rnaf074}, number={7rnaf074}, journal={International Mathematics Research Notices}, publisher={Oxford University Press (OUP)}, author={Papageorgiou, Effie}, year={2025} }' chicago: Papageorgiou, Effie. “L          p Asymptotics for the Heat Equation on Symmetric Spaces for Non-Symmetric Solutions.” International Mathematics Research Notices 2025, no. 7 (2025). https://doi.org/10.1093/imrn/rnaf074. ieee: 'E. Papageorgiou, “L          p Asymptotics for the Heat Equation on Symmetric Spaces for Non-symmetric Solutions,” International Mathematics Research Notices, vol. 2025, no. 7, Art. no. rnaf074, 2025, doi: 10.1093/imrn/rnaf074.' mla: Papageorgiou, Effie. “L          p Asymptotics for the Heat Equation on Symmetric Spaces for Non-Symmetric Solutions.” International Mathematics Research Notices, vol. 2025, no. 7, rnaf074, Oxford University Press (OUP), 2025, doi:10.1093/imrn/rnaf074. short: E. Papageorgiou, International Mathematics Research Notices 2025 (2025). date_created: 2026-01-06T09:45:00Z date_updated: 2026-01-06T09:45:12Z doi: 10.1093/imrn/rnaf074 intvolume: ' 2025' issue: '7' language: - iso: eng publication: International Mathematics Research Notices publication_identifier: issn: - 1073-7928 - 1687-0247 publication_status: published publisher: Oxford University Press (OUP) status: public title: |- L p Asymptotics for the Heat Equation on Symmetric Spaces for Non-symmetric Solutions type: journal_article user_id: '100325' volume: 2025 year: '2025' ... --- _id: '63511' abstract: - lang: eng text: Der unsystematische und ineffiziente Umgang mit technischen Änderungen führt zuhohen Personalkosten durch Mehraufwand, einer reduzierten Entscheidungsqualität und kannin Projektfehlschlägen resultieren. Herausforderungen beim Umgang mit technischen Änderungenliegen in der Berücksichtigung relevanter Ursache-Wirkungs-Zusammenhänge, der quantitativen und qualitativen Bewertung der Auswirkungen und der effizienten prozessualen Einbindung. Mithilfe eines modellbasierten Lösungsansatzes lassen sich die Auswirkungen technischer Änderungen schneller bewerten und fundierte Entwicklungsentscheidungen treffen. In der vorliegenden Dissertation wird eine Methodik für die Entwicklung modell-basierter Wirkkettenanalysen zur Bewertung technischer Änderungen beschrieben. Durch die modellbasierte Wirkkettenanalyse können direkt oder indirekt von der Änderung betroffene Modellelemente identifiziert werden. Das Datenmodell wird mithilfe von Abfragesprachen analysiert und die Auswirkungen werden mithilfe von integrierten Metriken quantifiziert. Die Ergebnisse der Wirkkettenanalyse werden in rollenspezifischen Sichten bereitgestellt, wodurch eine bedarfsgerechte Entscheidungsunterstützung gewährleistet wird. Die Validierung anhand von vier industriellen Fallstudien belegt die Praxistauglichkeit der Methodik. Die Methodik verbindet das Änderungsmanagement mit den Vorteilen einer modellbasierten Systementwicklung und bildet somit einen synergetischen neuen Forschungsbereich. - lang: eng text: The unsystematic and inefficient handling of technical changes leads to high personnel costs due to additional work, reduced decision-making quality and can result in project failures. The challenges in dealing with technical changes arise in the consideration of relevant cause-and-effect relationships, the quantitative and qualitative assessment of the effects and the efficient process integration. With the help of a model-based solution approach, the effects of technical changes can be assessed more quickly and profound development decisions can be made. This dissertation describes a methodology for the development of model-based effect chain analyses for the evaluation of technical changes. Model-based effect chain analyses can be used to identify model elements that are directly or indirectly affected by the change. The data model is analysed using query languages and the effects are quantified using integrated metrics. The results of the impact chain analysis are provided in role-specific views, which ensures needs-based decision support. The validation based on four industrial case studies demonstrates the practical applicability of the methodology. The methodology combines change management with the advantages of model-based system development and thus forms a synergetic new area of research. author: - first_name: Dominik full_name: Wiechel, Dominik last_name: Wiechel citation: ama: Wiechel D. Modellbasierte Wirkkettenanalyse Zur Bewertung Technischer Änderungen. Vol 432.; 2025. doi:10.17619/UNIPB/1-2473 apa: Wiechel, D. (2025). Modellbasierte Wirkkettenanalyse zur Bewertung technischer Änderungen (Vol. 432). https://doi.org/10.17619/UNIPB/1-2473 bibtex: '@book{Wiechel_2025, place={Paderborn}, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts}, title={Modellbasierte Wirkkettenanalyse zur Bewertung technischer Änderungen}, volume={432}, DOI={10.17619/UNIPB/1-2473}, author={Wiechel, Dominik}, year={2025}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts} }' chicago: Wiechel, Dominik. Modellbasierte Wirkkettenanalyse Zur Bewertung Technischer Änderungen. Vol. 432. Verlagsschriftenreihe Des Heinz Nixdorf Instituts. Paderborn, 2025. https://doi.org/10.17619/UNIPB/1-2473. ieee: D. Wiechel, Modellbasierte Wirkkettenanalyse zur Bewertung technischer Änderungen, vol. 432. Paderborn, 2025. mla: Wiechel, Dominik. Modellbasierte Wirkkettenanalyse Zur Bewertung Technischer Änderungen. 2025, doi:10.17619/UNIPB/1-2473. short: D. Wiechel, Modellbasierte Wirkkettenanalyse Zur Bewertung Technischer Änderungen, Paderborn, 2025. date_created: 2026-01-06T20:20:58Z date_updated: 2026-01-06T20:27:08Z department: - _id: '152' doi: 10.17619/UNIPB/1-2473 extern: '1' intvolume: ' 432' language: - iso: eng place: Paderborn publication_identifier: isbn: - 978-3-947647-51-4 issn: - 2365-4422 publication_status: published series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts status: public title: Modellbasierte Wirkkettenanalyse zur Bewertung technischer Änderungen type: dissertation user_id: '67161' volume: 432 year: '2025' ... --- _id: '63026' author: - first_name: Maike full_name: Althaus, Maike id: '61896' last_name: Althaus - first_name: Daniel full_name: Beverungen, Daniel id: '59677' last_name: Beverungen - first_name: Beate full_name: Flath, Beate id: '58896' last_name: Flath orcid: https://orcid.org/0000-0002-1648-0796 - first_name: Haya full_name: Halimeh, Haya id: '87673' last_name: Halimeh - first_name: Philipp full_name: Hansmeier, Philipp id: '55603' last_name: Hansmeier - first_name: Philipp full_name: zur Heiden, Philipp id: '64394' last_name: zur Heiden - first_name: Dennis full_name: Kundisch, Dennis id: '21117' last_name: Kundisch - first_name: Michelle full_name: Müller, Michelle id: '50286' last_name: Müller - first_name: Oliver full_name: Müller, Oliver id: '72849' last_name: Müller - first_name: Simon full_name: Oberthür, Simon id: '383' last_name: Oberthür - first_name: Christian full_name: Vorbohle, Christian id: '29951' last_name: Vorbohle - first_name: Maryam full_name: Momen Pour Tafreshi, Maryam last_name: Momen Pour Tafreshi - first_name: Sebastian full_name: Mauß, Sebastian last_name: Mauß - first_name: Alina full_name: Mücke, Alina last_name: Mücke - first_name: Jörg full_name: Müller, Jörg last_name: Müller - first_name: Malte full_name: Peter, Malte last_name: Peter - first_name: Ariane full_name: Schmitt-Chandon, Ariane last_name: Schmitt-Chandon - first_name: Kerstin full_name: Sellerberg, Kerstin last_name: Sellerberg - first_name: Moritz full_name: Steinhäuser, Moritz last_name: Steinhäuser citation: ama: 'Althaus M, Beverungen D, Flath B, et al. Positionspapier Use Case 1: Vernetzte Kulturplattformen.; 2025.' apa: 'Althaus, M., Beverungen, D., Flath, B., Halimeh, H., Hansmeier, P., zur Heiden, P., Kundisch, D., Müller, M., Müller, O., Oberthür, S., Vorbohle, C., Momen Pour Tafreshi, M., Mauß, S., Mücke, A., Müller, J., Peter, M., Schmitt-Chandon, A., Sellerberg, K., & Steinhäuser, M. (2025). Positionspapier Use Case 1: Vernetzte Kulturplattformen.' bibtex: '@book{Althaus_Beverungen_Flath_Halimeh_Hansmeier_zur Heiden_Kundisch_Müller_Müller_Oberthür_et al._2025, place={Universität Paderborn, SICP}, title={Positionspapier Use Case 1: Vernetzte Kulturplattformen}, author={Althaus, Maike and Beverungen, Daniel and Flath, Beate and Halimeh, Haya and Hansmeier, Philipp and zur Heiden, Philipp and Kundisch, Dennis and Müller, Michelle and Müller, Oliver and Oberthür, Simon and et al.}, year={2025} }' chicago: 'Althaus, Maike, Daniel Beverungen, Beate Flath, Haya Halimeh, Philipp Hansmeier, Philipp zur Heiden, Dennis Kundisch, et al. Positionspapier Use Case 1: Vernetzte Kulturplattformen. Universität Paderborn, SICP, 2025.' ieee: 'M. Althaus et al., Positionspapier Use Case 1: Vernetzte Kulturplattformen. Universität Paderborn, SICP, 2025.' mla: 'Althaus, Maike, et al. Positionspapier Use Case 1: Vernetzte Kulturplattformen. 2025.' short: 'M. Althaus, D. Beverungen, B. Flath, H. Halimeh, P. Hansmeier, P. zur Heiden, D. Kundisch, M. Müller, O. Müller, S. Oberthür, C. Vorbohle, M. Momen Pour Tafreshi, S. Mauß, A. Mücke, J. Müller, M. Peter, A. Schmitt-Chandon, K. Sellerberg, M. Steinhäuser, Positionspapier Use Case 1: Vernetzte Kulturplattformen, Universität Paderborn, SICP, 2025.' date_created: 2025-12-10T15:50:35Z date_updated: 2026-01-07T13:41:32Z department: - _id: '276' - _id: '526' - _id: '196' - _id: '735' language: - iso: ger place: Universität Paderborn, SICP project: - _id: '160' name: 'DatenraumKultur: Use Case 1 - Kulturplattformen - Datenraum Kultur' publication_status: published status: public title: 'Positionspapier Use Case 1: Vernetzte Kulturplattformen' type: working_paper user_id: '87673' year: '2025' ... --- _id: '62652' abstract: - lang: eng text: Driven by the urgent need for a green, safe, and cost‐effective approach to producing H2 and H2O2—both highly valuable in green energy and environmental protection fields—piezocatalysis, which converts mechanical energy into valuable chemicals, has emerged as a promising solution. However, current catalyst systems face challenges due to the need for materials with both a strong piezoelectric effect and favorable catalytic activity. Herein, the construction of an oxidized carbon nitride (g‐C3N4) matrix anchored with TiO2 nanoparticles via alkaline hydrothermal treatment is reported. Under ultrasonication, the g‐C3N4/TiO2 composite exhibits optimal performance under carefully controlled alkaline hydrothermal conditions. With a low concentration of Ba(OH)2 during hydrothermal treatment, Ba(OH)2 provides an alkaline medium, oxidizing the g‐C3N4 species and introducing structural defects into the g‐C3N4 framework. The disruption of the g‐C3N4 matrix, along with its interaction with TiO2 nanoparticles, enhances the piezoelectric effect. Consequently, the oxidized g‐C3N4/TiO2 composite achieves a remarkable H2 production rate of 4427.2 μmol g−1 and an H2O2 production rate of 809.3 μmol g−1 within 1 h without the addition of any sacrificial agents or cocatalysts. This work presents an effective strategy for the structural optimization of g‐C3N4‐based materials and may inspire new approaches for designing advanced piezocatalysts. article_number: e202500980 author: - first_name: Ying full_name: Pan, Ying last_name: Pan - first_name: Luocheng full_name: Liao, Luocheng last_name: Liao - first_name: Xinwen full_name: Zhang, Xinwen last_name: Zhang - first_name: Yunya full_name: Liu, Yunya last_name: Liu - first_name: Ran full_name: Su, Ran last_name: Su - first_name: Nieves full_name: Lopez Salas, Nieves id: '98120' last_name: Lopez Salas orcid: https://orcid.org/0000-0002-8438-9548 citation: ama: Pan Y, Liao L, Zhang X, Liu Y, Su R, Lopez Salas N. Oxidation‐Enhanced Piezocatalytic Activity in Carbon Nitride‐Based Catalysts for Hydrogen and Hydrogen Peroxide Production. ChemSusChem. 2025;18(19). doi:10.1002/cssc.202500980 apa: Pan, Y., Liao, L., Zhang, X., Liu, Y., Su, R., & Lopez Salas, N. (2025). Oxidation‐Enhanced Piezocatalytic Activity in Carbon Nitride‐Based Catalysts for Hydrogen and Hydrogen Peroxide Production. ChemSusChem, 18(19), Article e202500980. https://doi.org/10.1002/cssc.202500980 bibtex: '@article{Pan_Liao_Zhang_Liu_Su_Lopez Salas_2025, title={Oxidation‐Enhanced Piezocatalytic Activity in Carbon Nitride‐Based Catalysts for Hydrogen and Hydrogen Peroxide Production}, volume={18}, DOI={10.1002/cssc.202500980}, number={19e202500980}, journal={ChemSusChem}, publisher={Wiley}, author={Pan, Ying and Liao, Luocheng and Zhang, Xinwen and Liu, Yunya and Su, Ran and Lopez Salas, Nieves}, year={2025} }' chicago: Pan, Ying, Luocheng Liao, Xinwen Zhang, Yunya Liu, Ran Su, and Nieves Lopez Salas. “Oxidation‐Enhanced Piezocatalytic Activity in Carbon Nitride‐Based Catalysts for Hydrogen and Hydrogen Peroxide Production.” ChemSusChem 18, no. 19 (2025). https://doi.org/10.1002/cssc.202500980. ieee: 'Y. Pan, L. Liao, X. Zhang, Y. Liu, R. Su, and N. Lopez Salas, “Oxidation‐Enhanced Piezocatalytic Activity in Carbon Nitride‐Based Catalysts for Hydrogen and Hydrogen Peroxide Production,” ChemSusChem, vol. 18, no. 19, Art. no. e202500980, 2025, doi: 10.1002/cssc.202500980.' mla: Pan, Ying, et al. “Oxidation‐Enhanced Piezocatalytic Activity in Carbon Nitride‐Based Catalysts for Hydrogen and Hydrogen Peroxide Production.” ChemSusChem, vol. 18, no. 19, e202500980, Wiley, 2025, doi:10.1002/cssc.202500980. short: Y. Pan, L. Liao, X. Zhang, Y. Liu, R. Su, N. Lopez Salas, ChemSusChem 18 (2025). date_created: 2025-11-27T13:13:31Z date_updated: 2026-01-08T13:00:03Z doi: 10.1002/cssc.202500980 intvolume: ' 18' issue: '19' language: - iso: eng publication: ChemSusChem publication_identifier: issn: - 1864-5631 - 1864-564X publication_status: published publisher: Wiley status: public title: Oxidation‐Enhanced Piezocatalytic Activity in Carbon Nitride‐Based Catalysts for Hydrogen and Hydrogen Peroxide Production type: journal_article user_id: '98120' volume: 18 year: '2025' ... --- _id: '62651' abstract: - lang: eng text: "\r\n Aqueous zinc (Zn)‐ion capacitors (AZICs) have addressed considerable attention due to their high energy density, low toxicity, and rich abundance of Zn metal. However, the development of ultra‐long cycle life and high energy density AZICs is often hindered by the lack of adequately optimized active carbon (AC) electrodes and compatible electrolytes. Herein, high‐performance, free‐standing AC electrodes for AZICs are derived from sustainable precursors—adenine and D‐ribose—using magnesium chloride hexahydrate as an activation agent via a eutectic template strategy. Furthermore, an aqueous hybrid electrolyte tailored to the designed AC electrodes is developed, significantly enhancing the stability and cycle life of AZICs. The resulting AZIC achieves a high specific capacity of 164.39 F g\r\n −1\r\n at 0.1 A g\r\n −1\r\n and a magnificently long cell life of over 50 000 cycles with nearly 94.5% capacitance retention at 10 000\r\n th\r\n cycles, and 76.3% at 50 000\r\n th\r\n cycle. The pouch cell assembly also demonstrates comparable specific capacitance and energy density to the coin cell, underscoring the potential of large‐scale applications of AZICs.\r\n " article_number: e202500161 author: - first_name: Li full_name: Tao, Li last_name: Tao - first_name: Chun full_name: Li, Chun last_name: Li - first_name: Xuejun full_name: Lu, Xuejun last_name: Lu - first_name: Rameez Ahmad full_name: Mir, Rameez Ahmad last_name: Mir - first_name: Nieves full_name: Lopez Salas, Nieves id: '98120' last_name: Lopez Salas orcid: https://orcid.org/0000-0002-8438-9548 - first_name: Jian full_name: Liu, Jian last_name: Liu citation: ama: Tao L, Li C, Lu X, Mir RA, Lopez Salas N, Liu J. Adenine and D‐Ribose Coderived Activated Carbon with N‐Methyl‐2‐Pyrrolidone‐Modified Aqueous Electrolyte for Long‐Life Zinc‐Ion Capacitors. Batteries & Supercaps. 2025;8(11). doi:10.1002/batt.202500161 apa: Tao, L., Li, C., Lu, X., Mir, R. A., Lopez Salas, N., & Liu, J. (2025). Adenine and D‐Ribose Coderived Activated Carbon with N‐Methyl‐2‐Pyrrolidone‐Modified Aqueous Electrolyte for Long‐Life Zinc‐Ion Capacitors. Batteries & Supercaps, 8(11), Article e202500161. https://doi.org/10.1002/batt.202500161 bibtex: '@article{Tao_Li_Lu_Mir_Lopez Salas_Liu_2025, title={Adenine and D‐Ribose Coderived Activated Carbon with N‐Methyl‐2‐Pyrrolidone‐Modified Aqueous Electrolyte for Long‐Life Zinc‐Ion Capacitors}, volume={8}, DOI={10.1002/batt.202500161}, number={11e202500161}, journal={Batteries & Supercaps}, publisher={Wiley}, author={Tao, Li and Li, Chun and Lu, Xuejun and Mir, Rameez Ahmad and Lopez Salas, Nieves and Liu, Jian}, year={2025} }' chicago: Tao, Li, Chun Li, Xuejun Lu, Rameez Ahmad Mir, Nieves Lopez Salas, and Jian Liu. “Adenine and D‐Ribose Coderived Activated Carbon with N‐Methyl‐2‐Pyrrolidone‐Modified Aqueous Electrolyte for Long‐Life Zinc‐Ion Capacitors.” Batteries & Supercaps 8, no. 11 (2025). https://doi.org/10.1002/batt.202500161. ieee: 'L. Tao, C. Li, X. Lu, R. A. Mir, N. Lopez Salas, and J. Liu, “Adenine and D‐Ribose Coderived Activated Carbon with N‐Methyl‐2‐Pyrrolidone‐Modified Aqueous Electrolyte for Long‐Life Zinc‐Ion Capacitors,” Batteries & Supercaps, vol. 8, no. 11, Art. no. e202500161, 2025, doi: 10.1002/batt.202500161.' mla: Tao, Li, et al. “Adenine and D‐Ribose Coderived Activated Carbon with N‐Methyl‐2‐Pyrrolidone‐Modified Aqueous Electrolyte for Long‐Life Zinc‐Ion Capacitors.” Batteries & Supercaps, vol. 8, no. 11, e202500161, Wiley, 2025, doi:10.1002/batt.202500161. short: L. Tao, C. Li, X. Lu, R.A. Mir, N. Lopez Salas, J. Liu, Batteries & Supercaps 8 (2025). date_created: 2025-11-27T13:13:16Z date_updated: 2026-01-08T12:58:07Z doi: 10.1002/batt.202500161 intvolume: ' 8' issue: '11' language: - iso: eng publication: Batteries & Supercaps publication_identifier: issn: - 2566-6223 - 2566-6223 publication_status: published publisher: Wiley status: public title: Adenine and D‐Ribose Coderived Activated Carbon with N‐Methyl‐2‐Pyrrolidone‐Modified Aqueous Electrolyte for Long‐Life Zinc‐Ion Capacitors type: journal_article user_id: '98120' volume: 8 year: '2025' ... --- _id: '53412' abstract: - lang: eng text: "Let $M$ be a symplectic manifold carrying a Hamiltonian $S^1$-action with\r\nmomentum map $J:M \\rightarrow \\mathbb{R}$ and consider the corresponding\r\nsymplectic quotient $\\mathcal{M}_0:=J^{-1}(0)/S^1$. We extend Sjamaar's complex\r\nof differential forms on $\\mathcal{M}_0$, whose cohomology is isomorphic to the\r\nsingular cohomology $H(\\mathcal{M}_0;\\mathbb{R})$ of $\\mathcal{M}_0$ with real\r\ncoefficients, to a complex of differential forms on $\\mathcal{M}_0$ associated\r\nwith a partial desingularization $\\widetilde{\\mathcal{M}}_0$, which we call\r\nresolution differential forms. The cohomology of that complex turns out to be\r\nisomorphic to the de Rham cohomology $H(\\widetilde{ \\mathcal{M}}_0)$ of\r\n$\\widetilde{\\mathcal{M}}_0$. Based on this, we derive a long exact sequence\r\ninvolving both $H(\\mathcal{M}_0;\\mathbb{R})$ and $H(\\widetilde{\r\n\\mathcal{M}}_0)$ and give conditions for its splitting. We then define a Kirwan\r\nmap $\\mathcal{K}:H_{S^1}(M) \\rightarrow H(\\widetilde{\\mathcal{M}}_0)$ from the\r\nequivariant cohomology $H_{S^1}(M)$ of $M$ to $H(\\widetilde{\\mathcal{M}}_0)$\r\nand show that its image contains the image of $H(\\mathcal{M}_0;\\mathbb{R})$ in\r\n$H(\\widetilde{\\mathcal{M}}_0)$ under the natural inclusion. Combining both\r\nresults in the case that all fixed point components of $M$ have vanishing odd\r\ncohomology we obtain a surjection $\\check \\kappa:H^\\textrm{ev}_{S^1}(M)\r\n\\rightarrow H^\\textrm{ev}(\\mathcal{M}_0;\\mathbb{R})$ in even degrees, while\r\nalready simple examples show that a similar surjection in odd degrees does not\r\nexist in general. As an interesting class of examples we study abelian polygon\r\nspaces." article_type: original author: - first_name: Benjamin full_name: Delarue, Benjamin id: '70575' last_name: Delarue - first_name: Pablo full_name: Ramacher, Pablo last_name: Ramacher - first_name: Maximilian full_name: Schmitt, Maximilian last_name: Schmitt citation: ama: Delarue B, Ramacher P, Schmitt M. Singular cohomology of symplectic quotients by circle actions and Kirwan  surjectivity. Transformation Groups. Published online 2025. doi:10.1007/s00031-025-09924-0 apa: Delarue, B., Ramacher, P., & Schmitt, M. (2025). Singular cohomology of symplectic quotients by circle actions and Kirwan  surjectivity. Transformation Groups. https://doi.org/10.1007/s00031-025-09924-0 bibtex: '@article{Delarue_Ramacher_Schmitt_2025, title={Singular cohomology of symplectic quotients by circle actions and Kirwan  surjectivity}, DOI={10.1007/s00031-025-09924-0}, journal={Transformation Groups}, author={Delarue, Benjamin and Ramacher, Pablo and Schmitt, Maximilian}, year={2025} }' chicago: Delarue, Benjamin, Pablo Ramacher, and Maximilian Schmitt. “Singular Cohomology of Symplectic Quotients by Circle Actions and Kirwan  Surjectivity.” Transformation Groups, 2025. https://doi.org/10.1007/s00031-025-09924-0. ieee: 'B. Delarue, P. Ramacher, and M. Schmitt, “Singular cohomology of symplectic quotients by circle actions and Kirwan  surjectivity,” Transformation Groups, 2025, doi: 10.1007/s00031-025-09924-0.' mla: Delarue, Benjamin, et al. “Singular Cohomology of Symplectic Quotients by Circle Actions and Kirwan  Surjectivity.” Transformation Groups, 2025, doi:10.1007/s00031-025-09924-0. short: B. Delarue, P. Ramacher, M. Schmitt, Transformation Groups (2025). date_created: 2024-04-11T12:30:59Z date_updated: 2026-01-09T09:27:08Z department: - _id: '548' doi: 10.1007/s00031-025-09924-0 language: - iso: eng publication: Transformation Groups publication_status: epub_ahead status: public title: Singular cohomology of symplectic quotients by circle actions and Kirwan surjectivity type: journal_article user_id: '70575' year: '2025' ... --- _id: '63569' abstract: - lang: eng text: "Let $G$ be a totally disconnected locally compact (tdlc) group. The contraction group $\\mathrm{con}(g)$ of an element $g\\in G$ is the set of all $h\\in G$ such that $g^n h g^{-n} \\to 1_G$ as $n \\to \\infty$. The nub of $g$ can then be characterized as the intersection $\\mathrm{nub}(g)$ of the closures of $\\mathrm{con}(g)$ and $\\mathrm{con}(g^{-1})$.\r\n Contraction groups and nubs provide important tools in the study of the structure of tdlc groups, as already evidenced in the work of G. Willis. It is known that $\\mathrm{nub}(g) = \\{1\\}$ if and only if $\\mathrm{con}(g)$ is closed. In general, contraction groups are not closed and computing the nub is typically a challenging problem.\r\n Maximal Kac-Moody groups over finite fields form a prominent family of non-discrete compactly generated simple tdlc groups. In this paper we give a complete description of the nub of any element in these groups." author: - first_name: Sebastian full_name: Bischof, Sebastian id: '106729' last_name: Bischof - first_name: Timothée full_name: Marquis, Timothée last_name: Marquis citation: ama: Bischof S, Marquis T. Describing the nub in maximal Kac-Moody groups. Published online 2025. apa: Bischof, S., & Marquis, T. (2025). Describing the nub in maximal Kac-Moody groups. bibtex: '@article{Bischof_Marquis_2025, title={Describing the nub in maximal Kac-Moody groups}, author={Bischof, Sebastian and Marquis, Timothée}, year={2025} }' chicago: Bischof, Sebastian, and Timothée Marquis. “Describing the Nub in Maximal Kac-Moody Groups,” 2025. ieee: S. Bischof and T. Marquis, “Describing the nub in maximal Kac-Moody groups.” 2025. mla: Bischof, Sebastian, and Timothée Marquis. Describing the Nub in Maximal Kac-Moody Groups. 2025. short: S. Bischof, T. Marquis, (2025). date_created: 2026-01-12T14:12:09Z date_updated: 2026-01-12T14:33:08Z department: - _id: '10' - _id: '87' - _id: '93' external_id: arxiv: - arXiv:2508.15506 language: - iso: eng status: public title: Describing the nub in maximal Kac-Moody groups type: preprint user_id: '106729' year: '2025' ... --- _id: '60545' author: - first_name: Kerstin full_name: Kraft, Kerstin id: '22433' last_name: Kraft citation: ama: 'Kraft K. Sich in Worte kleiden. Über das Verhältnis von Texten und Textilien. In: Schäfer I, Karentzos A, Wernli M, eds. Erzählte Mode. Transdisziplinäre Perspektiven auf Text- und Bildgewebe. Fashion Studies. transcript Verlag; 2025:19-38. doi:10.14361/9783839473955-003' apa: Kraft, K. (2025). Sich in Worte kleiden. Über das Verhältnis von Texten und Textilien. In I. Schäfer, A. Karentzos, & M. Wernli (Eds.), Erzählte Mode. Transdisziplinäre Perspektiven auf Text- und Bildgewebe (pp. 19–38). transcript Verlag. https://doi.org/10.14361/9783839473955-003 bibtex: '@inbook{Kraft_2025, place={Bielefeld}, series={Fashion Studies}, title={Sich in Worte kleiden. Über das Verhältnis von Texten und Textilien}, DOI={10.14361/9783839473955-003}, booktitle={Erzählte Mode. Transdisziplinäre Perspektiven auf Text- und Bildgewebe}, publisher={transcript Verlag}, author={Kraft, Kerstin}, editor={Schäfer, Iris and Karentzos, Alexandra and Wernli, Martina}, year={2025}, pages={19–38}, collection={Fashion Studies} }' chicago: 'Kraft, Kerstin. “Sich in Worte kleiden. Über das Verhältnis von Texten und Textilien.” In Erzählte Mode. Transdisziplinäre Perspektiven auf Text- und Bildgewebe, edited by Iris Schäfer, Alexandra Karentzos, and Martina Wernli, 19–38. Fashion Studies. Bielefeld: transcript Verlag, 2025. https://doi.org/10.14361/9783839473955-003.' ieee: 'K. Kraft, “Sich in Worte kleiden. Über das Verhältnis von Texten und Textilien,” in Erzählte Mode. Transdisziplinäre Perspektiven auf Text- und Bildgewebe, I. Schäfer, A. Karentzos, and M. Wernli, Eds. Bielefeld: transcript Verlag, 2025, pp. 19–38.' mla: Kraft, Kerstin. “Sich in Worte kleiden. Über das Verhältnis von Texten und Textilien.” Erzählte Mode. Transdisziplinäre Perspektiven auf Text- und Bildgewebe, edited by Iris Schäfer et al., transcript Verlag, 2025, pp. 19–38, doi:10.14361/9783839473955-003. short: 'K. Kraft, in: I. Schäfer, A. Karentzos, M. Wernli (Eds.), Erzählte Mode. Transdisziplinäre Perspektiven auf Text- und Bildgewebe, transcript Verlag, Bielefeld, 2025, pp. 19–38.' date_created: 2025-07-08T08:38:17Z date_updated: 2026-03-10T12:55:01Z department: - _id: '18' - _id: '434' doi: 10.14361/9783839473955-003 editor: - first_name: Iris full_name: Schäfer, Iris last_name: Schäfer - first_name: Alexandra full_name: Karentzos, Alexandra last_name: Karentzos - first_name: Martina full_name: Wernli, Martina last_name: Wernli language: - iso: ger page: 19-38 place: Bielefeld publication: Erzählte Mode. Transdisziplinäre Perspektiven auf Text- und Bildgewebe publication_identifier: eisbn: - 978-3-8394-7395-5 isbn: - 978-3-8376-7395-1 publisher: transcript Verlag series_title: Fashion Studies status: public title: Sich in Worte kleiden. Über das Verhältnis von Texten und Textilien type: book_chapter user_id: '14972' year: '2025' ... --- _id: '65032' abstract: - lang: eng text: "Despite its status as a key enabling technology, the adoption of 5G in\r\nindustry remains limited, mainly due to a lack of expertise, which can be addressed\r\nby incorporating 5G training into vocational schools. Since Augmented Reality\r\n(AR) faces similar challenges, it is used as the 5G application. This research aims\r\nto determine the extent to which a learning unit using 5G and AR for collaborative\r\nwork can increase the intention to use these technologies in the vocational setting\r\nand gathers the factors that make up 5G acceptance. It is based on the Technology Acceptance Model 2 (TAM2). The sample includes 23 industrial mechanics\r\nstudents who participated in the developed learning unit. All items are scored on\r\nseven-tiered Likert scales (0 “totally disagree”; 6 “totally agree”).\r\nThe results showed a non-significant change in behavioural intention to use\r\n5G, with a mean of 4.95 (SD: 1.18) for the pre-test and 4.43 (SD: 1.68) for the posttest. The change in intention to use AR did not change significantly either, from\r\n3.12 (SD: 1.38) at pre-test to 3.37 (SD: 1.16) at post-test. The factors Perceived\r\nUsefulness, Image, and Relevance had the lowest mean scores, indicating areas for\r\ntargeted improvement. The significant change in Output Quality ratings is likely to\r\nreflect initial overestimation by students. The difference in Behavioural Intentions\r\nbetween 5G and AR suggests that AR may not be an effective technology for\r\nincreasing 5G adoption in educational contexts. One recommendation is to address\r\n5G in the learning unit not only indirectly." author: - first_name: Johannes full_name: Schäfers, Johannes id: '68949' last_name: Schäfers - first_name: Katrin full_name: Temmen, Katrin id: '30086' last_name: Temmen citation: ama: 'Schäfers J, Temmen K. The Influence of an Immersive-Collaborative Learning Unit on the Technology Acceptance of 5G and AR of Industrial Mechanic Students. In: Auer ME, Rüütmann T, eds. Proceedings of the 27th International Conference on Interactive Collaborative Learning (ICL2024), Volume 4. Vol 1281. Lecture Notes in Networks and Systems. Springer Nature Switzerland; 2025:84 – 91. doi:10.1007/978-3-031-83520-9_8' apa: Schäfers, J., & Temmen, K. (2025). The Influence of an Immersive-Collaborative Learning Unit on the Technology Acceptance of 5G and AR of Industrial Mechanic Students. In M. E. Auer & T. Rüütmann (Eds.), Proceedings of the 27th International Conference on Interactive Collaborative Learning (ICL2024), Volume 4 (Vol. 1281, pp. 84 – 91). Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-83520-9_8 bibtex: '@inbook{Schäfers_Temmen_2025, place={Cham}, series={Lecture Notes in Networks and Systems}, title={The Influence of an Immersive-Collaborative Learning Unit on the Technology Acceptance of 5G and AR of Industrial Mechanic Students}, volume={1281}, DOI={10.1007/978-3-031-83520-9_8}, booktitle={Proceedings of the 27th International Conference on Interactive Collaborative Learning (ICL2024), Volume 4}, publisher={Springer Nature Switzerland}, author={Schäfers, Johannes and Temmen, Katrin}, editor={Auer, Michael E. and Rüütmann, Tiia}, year={2025}, pages={84 – 91}, collection={Lecture Notes in Networks and Systems} }' chicago: 'Schäfers, Johannes, and Katrin Temmen. “The Influence of an Immersive-Collaborative Learning Unit on the Technology Acceptance of 5G and AR of Industrial Mechanic Students.” In Proceedings of the 27th International Conference on Interactive Collaborative Learning (ICL2024), Volume 4, edited by Michael E. Auer and Tiia Rüütmann, 1281:84 – 91. Lecture Notes in Networks and Systems. Cham: Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-83520-9_8.' ieee: 'J. Schäfers and K. Temmen, “The Influence of an Immersive-Collaborative Learning Unit on the Technology Acceptance of 5G and AR of Industrial Mechanic Students,” in Proceedings of the 27th International Conference on Interactive Collaborative Learning (ICL2024), Volume 4, vol. 1281, M. E. Auer and T. Rüütmann, Eds. Cham: Springer Nature Switzerland, 2025, pp. 84 – 91.' mla: Schäfers, Johannes, and Katrin Temmen. “The Influence of an Immersive-Collaborative Learning Unit on the Technology Acceptance of 5G and AR of Industrial Mechanic Students.” Proceedings of the 27th International Conference on Interactive Collaborative Learning (ICL2024), Volume 4, edited by Michael E. Auer and Tiia Rüütmann, vol. 1281, Springer Nature Switzerland, 2025, pp. 84 – 91, doi:10.1007/978-3-031-83520-9_8. short: 'J. Schäfers, K. Temmen, in: M.E. Auer, T. Rüütmann (Eds.), Proceedings of the 27th International Conference on Interactive Collaborative Learning (ICL2024), Volume 4, Springer Nature Switzerland, Cham, 2025, pp. 84 – 91.' conference: end_date: 2024-09-27 location: Tallinn name: International Conference on Interactive Collaborative Learning start_date: 2024-09-24 date_created: 2026-03-17T13:39:04Z date_updated: 2026-03-17T13:49:57Z doi: 10.1007/978-3-031-83520-9_8 editor: - first_name: Michael E. full_name: Auer, Michael E. last_name: Auer - first_name: Tiia full_name: Rüütmann, Tiia last_name: Rüütmann intvolume: ' 1281' keyword: - 5G - Key Technology - TAM · Augmented Reality - VET language: - iso: eng main_file_link: - url: https://link.springer.com/chapter/10.1007/978-3-031-83520-9_8 page: 84 – 91 place: Cham publication: Proceedings of the 27th International Conference on Interactive Collaborative Learning (ICL2024), Volume 4 publication_identifier: isbn: - '9783031835193' - '9783031835209' issn: - 2367-3370 - 2367-3389 publication_status: published publisher: Springer Nature Switzerland series_title: Lecture Notes in Networks and Systems status: public title: The Influence of an Immersive-Collaborative Learning Unit on the Technology Acceptance of 5G and AR of Industrial Mechanic Students type: book_chapter user_id: '68949' volume: 1281 year: '2025' ... --- _id: '65006' author: - first_name: Felix full_name: Knaup, Felix id: '45124' last_name: Knaup - first_name: Florian full_name: Brüning, Florian id: '72920' last_name: Brüning - first_name: Volker full_name: Schöppner, Volker id: '20530' last_name: Schöppner citation: ama: 'Knaup F, Brüning F, Schöppner V. Bestimmung der Feststoffbettfestigkeit zur Vorhersage von Feststoffbettbrüchen im Einschneckenextruder. In: Technomer 2025 29. Fachtagung. ; 2025.' apa: Knaup, F., Brüning, F., & Schöppner, V. (2025). Bestimmung der Feststoffbettfestigkeit zur Vorhersage von Feststoffbettbrüchen im Einschneckenextruder. Technomer 2025 29. Fachtagung. bibtex: '@inproceedings{Knaup_Brüning_Schöppner_2025, title={Bestimmung der Feststoffbettfestigkeit zur Vorhersage von Feststoffbettbrüchen im Einschneckenextruder}, booktitle={Technomer 2025 29. Fachtagung}, author={Knaup, Felix and Brüning, Florian and Schöppner, Volker}, year={2025} }' chicago: Knaup, Felix, Florian Brüning, and Volker Schöppner. “Bestimmung der Feststoffbettfestigkeit zur Vorhersage von Feststoffbettbrüchen im Einschneckenextruder.” In Technomer 2025 29. Fachtagung, 2025. ieee: F. Knaup, F. Brüning, and V. Schöppner, “Bestimmung der Feststoffbettfestigkeit zur Vorhersage von Feststoffbettbrüchen im Einschneckenextruder,” 2025. mla: Knaup, Felix, et al. “Bestimmung der Feststoffbettfestigkeit zur Vorhersage von Feststoffbettbrüchen im Einschneckenextruder.” Technomer 2025 29. Fachtagung, 2025. short: 'F. Knaup, F. Brüning, V. Schöppner, in: Technomer 2025 29. Fachtagung, 2025.' date_created: 2026-03-16T14:23:34Z date_updated: 2026-03-18T09:11:44Z department: - _id: '9' - _id: '321' - _id: '367' keyword: - Aufschmelzen - Aufschmelzmodellierung - Feststoffbett - melting modeling language: - iso: ger publication: Technomer 2025 29. Fachtagung publication_identifier: isbn: - 978-3-939382-17-1 status: public title: Bestimmung der Feststoffbettfestigkeit zur Vorhersage von Feststoffbettbrüchen im Einschneckenextruder type: conference user_id: '59363' year: '2025' ... --- _id: '65048' author: - first_name: Maximilian Karl Franz full_name: Salm, Maximilian Karl Franz id: '57929' last_name: Salm - first_name: Elmar full_name: Moritzer, Elmar id: '20531' last_name: Moritzer citation: ama: 'Salm MKF, Moritzer E. Einfluss von FFF-Prozessparametern auf die elektrische Leitfähigkeit von leitfähigen TPE-Komposite. In: Technomer 2025 29. Fachtagung. ; 2025.' apa: Salm, M. K. F., & Moritzer, E. (2025). Einfluss von FFF-Prozessparametern auf die elektrische Leitfähigkeit von leitfähigen TPE-Komposite. Technomer 2025 29. Fachtagung. bibtex: '@inproceedings{Salm_Moritzer_2025, title={Einfluss von FFF-Prozessparametern auf die elektrische Leitfähigkeit von leitfähigen TPE-Komposite}, booktitle={Technomer 2025 29. Fachtagung}, author={Salm, Maximilian Karl Franz and Moritzer, Elmar}, year={2025} }' chicago: Salm, Maximilian Karl Franz, and Elmar Moritzer. “Einfluss von FFF-Prozessparametern auf die elektrische Leitfähigkeit von leitfähigen TPE-Komposite.” In Technomer 2025 29. Fachtagung, 2025. ieee: M. K. F. Salm and E. Moritzer, “Einfluss von FFF-Prozessparametern auf die elektrische Leitfähigkeit von leitfähigen TPE-Komposite,” 2025. mla: Salm, Maximilian Karl Franz, and Elmar Moritzer. “Einfluss von FFF-Prozessparametern auf die elektrische Leitfähigkeit von leitfähigen TPE-Komposite.” Technomer 2025 29. Fachtagung, 2025. short: 'M.K.F. Salm, E. Moritzer, in: Technomer 2025 29. Fachtagung, 2025.' date_created: 2026-03-18T10:00:21Z date_updated: 2026-03-18T10:02:01Z department: - _id: '9' - _id: '321' - _id: '367' keyword: - Additive Fertigung - Elektrische Leitfähigkeit - Compounds - TPE - Fused Filament Fabrication language: - iso: ger publication: Technomer 2025 29. Fachtagung publication_identifier: isbn: - 978-3-939382-17-1 status: public title: Einfluss von FFF-Prozessparametern auf die elektrische Leitfähigkeit von leitfähigen TPE-Komposite type: conference user_id: '59363' year: '2025' ... --- _id: '65047' author: - first_name: Jonas full_name: Beutelspacher, Jonas id: '92911' last_name: Beutelspacher - first_name: David full_name: Scharwald, David id: '68828' last_name: Scharwald - first_name: Elmar full_name: Moritzer, Elmar id: '20531' last_name: Moritzer citation: ama: 'Beutelspacher J, Scharwald D, Moritzer E. Einfluss der Schichtstruktur auf die Druckfestigkeit von FDM-Bauteilen – Ein konzeptioneller Ansatz. In: Technomer 2025 29. Fachtagung. ; 2025.' apa: Beutelspacher, J., Scharwald, D., & Moritzer, E. (2025). Einfluss der Schichtstruktur auf die Druckfestigkeit von FDM-Bauteilen – Ein konzeptioneller Ansatz. Technomer 2025 29. Fachtagung. bibtex: '@inproceedings{Beutelspacher_Scharwald_Moritzer_2025, title={Einfluss der Schichtstruktur auf die Druckfestigkeit von FDM-Bauteilen – Ein konzeptioneller Ansatz}, booktitle={Technomer 2025 29. Fachtagung}, author={Beutelspacher, Jonas and Scharwald, David and Moritzer, Elmar}, year={2025} }' chicago: Beutelspacher, Jonas, David Scharwald, and Elmar Moritzer. “Einfluss der Schichtstruktur auf die Druckfestigkeit von FDM-Bauteilen – Ein konzeptioneller Ansatz.” In Technomer 2025 29. Fachtagung, 2025. ieee: J. Beutelspacher, D. Scharwald, and E. Moritzer, “Einfluss der Schichtstruktur auf die Druckfestigkeit von FDM-Bauteilen – Ein konzeptioneller Ansatz,” 2025. mla: Beutelspacher, Jonas, et al. “Einfluss der Schichtstruktur auf die Druckfestigkeit von FDM-Bauteilen – Ein konzeptioneller Ansatz.” Technomer 2025 29. Fachtagung, 2025. short: 'J. Beutelspacher, D. Scharwald, E. Moritzer, in: Technomer 2025 29. Fachtagung, 2025.' date_created: 2026-03-18T10:00:20Z date_updated: 2026-03-18T10:01:05Z department: - _id: '9' - _id: '321' - _id: '367' language: - iso: ger publication: Technomer 2025 29. Fachtagung publication_identifier: isbn: - 978-3-939382-17-1 status: public title: Einfluss der Schichtstruktur auf die Druckfestigkeit von FDM-Bauteilen – Ein konzeptioneller Ansatz type: conference user_id: '59363' year: '2025' ... --- _id: '65057' author: - first_name: Laura full_name: Lobner, Laura last_name: Lobner - first_name: Johannes full_name: Meyer-Hamme, Johannes id: '49623' last_name: Meyer-Hamme - first_name: Korinna full_name: Schönhärl, Korinna id: '89037' last_name: Schönhärl orcid: 0000-0002-7967-3261 citation: ama: Lobner L, Meyer-Hamme J, Schönhärl K. Drei Spielfilme über die Wannseekonferenz als Anlass historischen Lernens. Geschichte in Wissenschaft und Unterricht. 2025;(76, H. 9/10):555-571. apa: Lobner, L., Meyer-Hamme, J., & Schönhärl, K. (2025). Drei Spielfilme über die Wannseekonferenz als Anlass historischen Lernens. Geschichte in Wissenschaft und Unterricht, 76, H. 9/10, 555–571. bibtex: '@article{Lobner_Meyer-Hamme_Schönhärl_2025, title={Drei Spielfilme über die Wannseekonferenz als Anlass historischen Lernens}, number={76, H. 9/10}, journal={Geschichte in Wissenschaft und Unterricht}, author={Lobner, Laura and Meyer-Hamme, Johannes and Schönhärl, Korinna}, year={2025}, pages={555–571} }' chicago: 'Lobner, Laura, Johannes Meyer-Hamme, and Korinna Schönhärl. “Drei Spielfilme über die Wannseekonferenz als Anlass historischen Lernens.” Geschichte in Wissenschaft und Unterricht, no. 76, H. 9/10 (2025): 555–71.' ieee: L. Lobner, J. Meyer-Hamme, and K. Schönhärl, “Drei Spielfilme über die Wannseekonferenz als Anlass historischen Lernens,” Geschichte in Wissenschaft und Unterricht, no. 76, H. 9/10, pp. 555–571, 2025. mla: Lobner, Laura, et al. “Drei Spielfilme über die Wannseekonferenz als Anlass historischen Lernens.” Geschichte in Wissenschaft und Unterricht, no. 76, H. 9/10, 2025, pp. 555–71. short: L. Lobner, J. Meyer-Hamme, K. Schönhärl, Geschichte in Wissenschaft und Unterricht (2025) 555–571. date_created: 2026-03-18T14:34:51Z date_updated: 2026-03-18T14:37:49Z department: - _id: '444' issue: 76, H. 9/10 language: - iso: ger page: 555-571 publication: Geschichte in Wissenschaft und Unterricht status: public title: Drei Spielfilme über die Wannseekonferenz als Anlass historischen Lernens type: journal_article user_id: '69283' year: '2025' ... --- _id: '65062' alternative_title: - 'Schlussbericht vom 30.09.2024 zu IGF Vorhaben Nr. 21928N (Berichtszeitraum: 01.11.2021 bis 30.04.2024) ' author: - first_name: Thomas full_name: Tröster, Thomas id: '553' last_name: Tröster - first_name: Thorsten full_name: Marten, Thorsten id: '338' last_name: Marten orcid: 0009-0001-6433-7839 - first_name: Simon full_name: Luig, Simon id: '71335' last_name: Luig citation: ama: Tröster T, Marten T, Luig S. Methodische Auswahl hochfester Mehrphasenstähle bezüglich ihrer lokalen und globalen Duktilität. Vol P 1447. Forschungsvereinigung Stahlanwendung e.V. (FOSTA); 2025. apa: 'Tröster, T., Marten, T., & Luig, S. (2025). Methodische Auswahl hochfester Mehrphasenstähle bezüglich ihrer lokalen und globalen Duktilität: Vol. P 1447. Forschungsvereinigung Stahlanwendung e.V. (FOSTA).' bibtex: '@book{Tröster_Marten_Luig_2025, place={Düsseldorf}, series={Salomon, R. (Hrsg.): Forschung für die Praxis / Forschungsvereinigung Stahlanwendung e.V}, title={Methodische Auswahl hochfester Mehrphasenstähle bezüglich ihrer lokalen und globalen Duktilität}, volume={P 1447}, publisher={Forschungsvereinigung Stahlanwendung e.V. (FOSTA)}, author={Tröster, Thomas and Marten, Thorsten and Luig, Simon}, year={2025}, collection={Salomon, R. (Hrsg.): Forschung für die Praxis / Forschungsvereinigung Stahlanwendung e.V} }' chicago: 'Tröster, Thomas, Thorsten Marten, and Simon Luig. Methodische Auswahl hochfester Mehrphasenstähle bezüglich ihrer lokalen und globalen Duktilität. Vol. P 1447. Salomon, R. (Hrsg.): Forschung für die Praxis / Forschungsvereinigung Stahlanwendung e.V. Düsseldorf: Forschungsvereinigung Stahlanwendung e.V. (FOSTA), 2025.' ieee: 'T. Tröster, T. Marten, and S. Luig, Methodische Auswahl hochfester Mehrphasenstähle bezüglich ihrer lokalen und globalen Duktilität, vol. P 1447. Düsseldorf: Forschungsvereinigung Stahlanwendung e.V. (FOSTA), 2025.' mla: Tröster, Thomas, et al. Methodische Auswahl hochfester Mehrphasenstähle bezüglich ihrer lokalen und globalen Duktilität. Forschungsvereinigung Stahlanwendung e.V. (FOSTA), 2025. short: T. Tröster, T. Marten, S. Luig, Methodische Auswahl hochfester Mehrphasenstähle bezüglich ihrer lokalen und globalen Duktilität, Forschungsvereinigung Stahlanwendung e.V. (FOSTA), Düsseldorf, 2025. date_created: 2026-03-19T11:37:39Z date_updated: 2026-03-19T12:05:17Z department: - _id: '9' - _id: '321' - _id: '149' language: - iso: ger place: Düsseldorf project: - _id: '52' name: Computing Resources Provided by the Paderborn Center for Parallel Computing publication_identifier: isbn: - 978-3-96780-214-6 publisher: Forschungsvereinigung Stahlanwendung e.V. (FOSTA) series_title: 'Salomon, R. (Hrsg.): Forschung für die Praxis / Forschungsvereinigung Stahlanwendung e.V' status: public title: Methodische Auswahl hochfester Mehrphasenstähle bezüglich ihrer lokalen und globalen Duktilität type: book user_id: '71335' volume: P 1447 year: '2025' ... --- _id: '65079' abstract: - lang: eng text: "(peer-review)\r\n\r\nfirst published as: „Kanon und Klassiker“, in: Handbuch Philosophie und Ethik, Bd. 1 Didaktik und Methodik, hrsg. von Julian Nida-Rümelin, Irina Spiegel, Markus Tiedemann, Paderborn, 2015, S. 252-260.\r\n\r\ntranslated by Fredy Hernán Prieto Galindo" author: - first_name: Vanessa full_name: Albus, Vanessa last_name: Albus citation: ama: 'Albus V. El Canon Filosófico y los Autores Clásicos. In: Revista de Educación & Pensamiento. Nr. 32. Colegiohispanoamericano; 2025:50-59. doi:http://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/oai    https://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/article/view/186/170' apa: Albus, V. (2025). El Canon Filosófico y los Autores Clásicos. In Revista de Educación & Pensamiento. Nr. 32 (pp. 50–59). Colegiohispanoamericano. http://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/oai    https://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/article/view/186/170 bibtex: '@inbook{Albus_2025, place={Santiago de Cali - Valle del Cauca - Colombia}, title={El Canon Filosófico y los Autores Clásicos}, DOI={http://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/oai    https://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/article/view/186/170}, booktitle={Revista de Educación & Pensamiento. Nr. 32}, publisher={Colegiohispanoamericano}, author={Albus, Vanessa}, year={2025}, pages={50–59} }' chicago: 'Albus, Vanessa. “El Canon Filosófico y los Autores Clásicos.” In Revista de Educación & Pensamiento. Nr. 32, 50–59. Santiago de Cali - Valle del Cauca - Colombia: Colegiohispanoamericano, 2025. http://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/oai    https://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/article/view/186/170.' ieee: 'V. Albus, “El Canon Filosófico y los Autores Clásicos,” in Revista de Educación & Pensamiento. Nr. 32, Santiago de Cali - Valle del Cauca - Colombia: Colegiohispanoamericano, 2025, pp. 50–59.' mla: Albus, Vanessa. “El Canon Filosófico y los Autores Clásicos.” Revista de Educación & Pensamiento. Nr. 32, Colegiohispanoamericano, 2025, pp. 50–59, doi:http://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/oai    https://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/article/view/186/170. short: 'V. Albus, in: Revista de Educación & Pensamiento. Nr. 32, Colegiohispanoamericano, Santiago de Cali - Valle del Cauca - Colombia, 2025, pp. 50–59.' date_created: 2026-03-21T16:55:44Z date_updated: 2026-03-21T17:01:31Z ddc: - '100' doi: http://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/oai https://educacionypensamiento.colegiohispano.edu.co/index.php/revistaeyp/article/view/186/170 file: - access_level: open_access content_type: application/pdf creator: nilsz date_created: 2026-03-21T16:53:11Z date_updated: 2026-03-21T16:53:11Z description: |- „Kanon und Klassiker“, in: Handbuch Philosophie und Ethik, Bd. 1 Didaktik und Methodik, hrsg. von Julian Nida-Rümelin, Irina Spiegel, Markus Tiedemann, Paderborn, 2015, S. 252-260. Übersetzung ins Spanische von Fredy Hernán Prieto Galindo: “El Canon Filosófico y los Autores Clásicos”, in: Revista de Educación & Pensamiento. Nr. 32, 2025, S. 50-59. (peer-review) file_id: '65080' file_name: ElCanonFilosoficoYLosAutoresClasicos-10497972.pdf file_size: 313963 relation: main_file title: El Canon Filosófico y los Autores Clásicos file_date_updated: 2026-03-21T16:53:11Z has_accepted_license: '1' language: - iso: spa oa: '1' page: 50-59 place: Santiago de Cali - Valle del Cauca - Colombia publication: Revista de Educación & Pensamiento. Nr. 32 publication_status: published publisher: Colegiohispanoamericano status: public title: El Canon Filosófico y los Autores Clásicos type: book_chapter user_id: '57447' year: '2025' ... --- _id: '62981' abstract: - lang: eng text: "Otus is a high-performance computing cluster that was launched in 2025 and is operated by the Paderborn Center for Parallel Computing (PC2) at Paderborn University in Germany. The system is part of the National High Performance Computing (NHR) initiative. Otus complements the previous supercomputer Noctua 2, offering approximately twice the computing power while retaining the three node types that were characteristic of Noctua 2: 1) CPU compute nodes with different memory capacities, 2) high-end GPU nodes, and 3) HPC-grade FPGA nodes. On the Top500 list, which ranks the 500 most powerful supercomputers in the world, Otus is in position 164 with the CPU partition and in position 255 with the GPU partition (June 2025). On the Green500 list, ranking the 500 most energy-efficient supercomputers in the world, Otus is in position 5 with the GPU partition (June 2025).\r\n\r\n\r\nThis article provides a comprehensive overview of the system in terms of its hardware, software, system integration, and its overall integration into the data center building to ensure energy-efficient operation. The article aims to provide unique insights for scientists using the system and for other centers operating HPC clusters. The article will be continuously updated to reflect the latest system setup and measurements. " author: - first_name: Sadaf full_name: Ehtesabi, Sadaf id: '116116' last_name: Ehtesabi - first_name: Manoar full_name: Hossain, Manoar id: '114619' last_name: Hossain orcid: https://orcid.org/0000-0002-0737-7981 - first_name: Tobias full_name: Kenter, Tobias id: '3145' last_name: Kenter - first_name: Andreas full_name: Krawinkel, Andreas id: '15275' last_name: Krawinkel - first_name: Lukas full_name: Ostermann, Lukas id: '69976' last_name: Ostermann - first_name: Christian full_name: Plessl, Christian id: '16153' last_name: Plessl orcid: 0000-0001-5728-9982 - first_name: Heinrich full_name: Riebler, Heinrich id: '8961' last_name: Riebler - first_name: Stefan full_name: Rohde, Stefan id: '34009' last_name: Rohde - first_name: Robert full_name: Schade, Robert id: '75963' last_name: Schade orcid: 0000-0002-6268-5397 - first_name: Michael full_name: Schwarz, Michael id: '5312' last_name: Schwarz - first_name: Jens full_name: Simon, Jens id: '15273' last_name: Simon - first_name: Nils full_name: Winnwa, Nils id: '61189' last_name: Winnwa - first_name: Alex full_name: Wiens, Alex id: '23522' last_name: Wiens orcid: 0000-0003-1764-9773 - first_name: Xin full_name: Wu, Xin id: '77439' last_name: Wu citation: ama: Ehtesabi S, Hossain M, Kenter T, et al. Otus Supercomputer. Vol 1. Paderborn Center for Parallel Computing (PC2); 2025. doi:10.48550/ARXIV.2512.07401 apa: Ehtesabi, S., Hossain, M., Kenter, T., Krawinkel, A., Ostermann, L., Plessl, C., Riebler, H., Rohde, S., Schade, R., Schwarz, M., Simon, J., Winnwa, N., Wiens, A., & Wu, X. (2025). Otus Supercomputer (Vol. 1). Paderborn Center for Parallel Computing (PC2). https://doi.org/10.48550/ARXIV.2512.07401 bibtex: '@book{Ehtesabi_Hossain_Kenter_Krawinkel_Ostermann_Plessl_Riebler_Rohde_Schade_Schwarz_et al._2025, place={Paderborn}, series={PC2 Tech­nic­al Re­port Series}, title={Otus Supercomputer}, volume={1}, DOI={10.48550/ARXIV.2512.07401}, publisher={Paderborn Center for Parallel Computing (PC2)}, author={Ehtesabi, Sadaf and Hossain, Manoar and Kenter, Tobias and Krawinkel, Andreas and Ostermann, Lukas and Plessl, Christian and Riebler, Heinrich and Rohde, Stefan and Schade, Robert and Schwarz, Michael and et al.}, year={2025}, collection={PC2 Tech­nic­al Re­port Series} }' chicago: 'Ehtesabi, Sadaf, Manoar Hossain, Tobias Kenter, Andreas Krawinkel, Lukas Ostermann, Christian Plessl, Heinrich Riebler, et al. Otus Supercomputer. Vol. 1. PC2 Tech­nic­al Re­port Series. Paderborn: Paderborn Center for Parallel Computing (PC2), 2025. https://doi.org/10.48550/ARXIV.2512.07401.' ieee: 'S. Ehtesabi et al., Otus Supercomputer, vol. 1. Paderborn: Paderborn Center for Parallel Computing (PC2), 2025.' mla: Ehtesabi, Sadaf, et al. Otus Supercomputer. Paderborn Center for Parallel Computing (PC2), 2025, doi:10.48550/ARXIV.2512.07401. short: S. Ehtesabi, M. Hossain, T. Kenter, A. Krawinkel, L. Ostermann, C. Plessl, H. Riebler, S. Rohde, R. Schade, M. Schwarz, J. Simon, N. Winnwa, A. Wiens, X. Wu, Otus Supercomputer, Paderborn Center for Parallel Computing (PC2), Paderborn, 2025. date_created: 2025-12-09T09:11:04Z date_updated: 2026-03-25T11:50:31Z ddc: - '004' department: - _id: '27' - _id: '518' doi: 10.48550/ARXIV.2512.07401 file: - access_level: open_access content_type: application/pdf creator: deffel date_created: 2025-12-09T09:19:12Z date_updated: 2026-03-25T11:50:30Z file_id: '62982' file_name: 2512.07401v1.pdf file_size: 4535595 relation: main_file file_date_updated: 2026-03-25T11:50:30Z has_accepted_license: '1' intvolume: ' 1' keyword: - Otus - Supercomputer - FPGA - PC2 - Paderborn Center for Parallel Computing - Noctua 2 - HPC language: - iso: eng oa: '1' page: '33' place: Paderborn publication_status: published publisher: Paderborn Center for Parallel Computing (PC2) report_number: PC2TR-2025-1 series_title: PC2 Tech­nic­al Re­port Series status: public title: Otus Supercomputer type: report user_id: '23522' volume: 1 year: '2025' ... --- _id: '61118' abstract: - lang: eng text: Im Zuge der Digitalisierung erfahren maschinelles Lernen und datengetriebene Methoden derzeit eine große Aufmerksamkeit in Wissenschaft und Industrie. Es fehlt jedoch an Grundlagenwissen und Verständnis, wie die datengetriebenen Methoden der Informatik mit bewährten modellbasierten Ingenieursmethoden wie dem modellbasierten Entwurf in der Mechatronik und Methoden der Regelungstechnik sinnvoll kombiniert werden können, um hybride Modelle zu erhalten. Diese ingenieurwissenschaftlichen Methoden basieren auf physikalischen Verhaltensmodellen, die eine besonders verdichtete und interpretierbare Darstellung von Wissen darstellen und insbesondere kausale Zusammenhänge beschreiben. Für spezifische regelungstechnische Anwendungen gibt es umfangreiches Vorwissen in Form von bekannten Strukturen und Informationen, wie z.B. (Teil-)Modelle oder Parametersätze, die auch bei der Anwendung von Methoden wie dem maschinellen Lernen genutzt werden sollten. Eine solche sinnvolle systematische Verknüpfung ist wissenschaftlich, insbesondere im Hinblick auf die industrielle Anwendung, noch nicht ausreichend untersucht worden und sehr vielversprechend. In diesem Beitrag werden die Ergebnisse der Nachwuchsforschungsgruppe DART – Datengetriebene Methoden in der Regelungstechnik vorgestellt. Das Hauptziel war es, die synergetische Kombination von modell- und datengetriebenen Methoden für regelungstechnische Aufgaben zu erforschen und es werden alle wichtigen Forschungsergebnisse aber auch die verwendeten Grundprinzipien des maschinellen Lernens in diesem Beitrag dargestellt. - lang: eng text: In the course of digitalization, machine learning and data-driven methods are currently receiving a great deal of attention in science and industry. However, there is a lack of basic knowledge and understanding of how data-driven methods in computer science can be meaningfully combined with proven model-based engineering methods such as model-based design in mechatronics and control engineering methods to obtain hybrid models. These engineering methods are based on physical models, which represent a particularly condensed and interpretable representation of knowledge and, in particular, describe causal relationships. For specific control engineering applications, there is extensive prior knowledge in the form of known structures and information, such as (partial) models or parameter sets, which should also be used when applying methods such as machine learning. Such a meaningful systematic connection has not yet been sufficiently investigated scientifically, especially with regard to industrial applications, and is very promising. This contribution presents the results of the DART junior research group – Data-driven methods in control engineering. The main objective was to investigate the synergistic combination of model- and data-driven methods for control engineering tasks, and all important research results as well as the basic principles of machine learning used are presented in this publication. author: - first_name: Julia full_name: Timmermann, Julia id: '15402' last_name: Timmermann - first_name: Ricarda-Samantha full_name: Götte, Ricarda-Samantha id: '43992' last_name: Götte - first_name: Annika full_name: Junker, Annika id: '41470' last_name: Junker orcid: 0009-0002-6475-2503 - first_name: Michael full_name: Hesse, Michael id: '29222' last_name: Hesse - first_name: Luis full_name: Schwarzer, Luis last_name: Schwarzer citation: ama: Timmermann J, Götte R-S, Junker A, Hesse M, Schwarzer L. DART - Datengetriebene Methoden in der Regelungstechnik. Vol Band 430. 1. Auflage. HNI Verlagsschriftenreihe; 2025. doi:10.17619/UNIPB/1-2305 apa: 'Timmermann, J., Götte, R.-S., Junker, A., Hesse, M., & Schwarzer, L. (2025). DART - Datengetriebene Methoden in der Regelungstechnik: Vol. Band 430 (1. Auflage). HNI Verlagsschriftenreihe. https://doi.org/10.17619/UNIPB/1-2305' bibtex: '@book{Timmermann_Götte_Junker_Hesse_Schwarzer_2025, place={Paderborn}, edition={1. Auflage}, title={DART - Datengetriebene Methoden in der Regelungstechnik}, volume={Band 430}, DOI={10.17619/UNIPB/1-2305}, publisher={HNI Verlagsschriftenreihe}, author={Timmermann, Julia and Götte, Ricarda-Samantha and Junker, Annika and Hesse, Michael and Schwarzer, Luis}, year={2025} }' chicago: 'Timmermann, Julia, Ricarda-Samantha Götte, Annika Junker, Michael Hesse, and Luis Schwarzer. DART - Datengetriebene Methoden in der Regelungstechnik. 1. Auflage. Vol. Band 430. Paderborn: HNI Verlagsschriftenreihe, 2025. https://doi.org/10.17619/UNIPB/1-2305.' ieee: 'J. Timmermann, R.-S. Götte, A. Junker, M. Hesse, and L. Schwarzer, DART - Datengetriebene Methoden in der Regelungstechnik, 1. Auflage., vol. Band 430. Paderborn: HNI Verlagsschriftenreihe, 2025.' mla: Timmermann, Julia, et al. DART - Datengetriebene Methoden in der Regelungstechnik. 1. Auflage, vol. Band 430, HNI Verlagsschriftenreihe, 2025, doi:10.17619/UNIPB/1-2305. short: J. Timmermann, R.-S. Götte, A. Junker, M. Hesse, L. Schwarzer, DART - Datengetriebene Methoden in der Regelungstechnik, 1. Auflage, HNI Verlagsschriftenreihe, Paderborn, 2025. date_created: 2025-09-03T09:35:35Z date_updated: 2026-04-01T06:14:00Z department: - _id: '880' - _id: '153' doi: 10.17619/UNIPB/1-2305 edition: 1. Auflage language: - iso: ger main_file_link: - open_access: '1' url: https://digital.ub.uni-paderborn.de/doi/10.17619/UNIPB/1-2305 oa: '1' place: Paderborn publication_status: published publisher: HNI Verlagsschriftenreihe status: public title: DART - Datengetriebene Methoden in der Regelungstechnik type: book user_id: '41470' volume: Band 430 year: '2025' ...