--- _id: '63827' abstract: - lang: eng text: Light-emitting diodes (LEDs) are becoming increasingly important across various sectors of the lighting industry and are being used more frequently. In the field of symbolic projection, research is increasingly focusing on implementing light modulation using energy-efficient, incoherent LEDs rather than lasers. Since light modulation in micro- and nano-optics is typically achieved through phase modulation, Finite-Difference Time-Domain (FDTD) simulations are employed for analysis. The objective of this article is to investigate different approaches for approximating incoherent monochromatic light sources within FDTD simulations. To this end, two approaches based on dipole sources are considered, as well as a method involving plane waves with modulated wavefronts based on Cosine–Fourier functions and a method based on the superposition of Gaussian beams. These methods are evaluated in terms of their accuracy using a two-dimensional double-slit configuration and are compared against a fully incoherent analytical reference. article_number: '128' article_type: original author: - first_name: Dominik full_name: Metzner, Dominik last_name: Metzner - first_name: Jens full_name: Potthoff, Jens last_name: Potthoff - first_name: Thomas full_name: Zentgraf, Thomas id: '30525' last_name: Zentgraf orcid: 0000-0002-8662-1101 - first_name: Jens full_name: Förstner, Jens id: '158' last_name: Förstner orcid: 0000-0001-7059-9862 citation: ama: Metzner D, Potthoff J, Zentgraf T, Förstner J. Approximating Incoherent Monochromatic Light Sources in FDTD Simulations. Photonics. 2026;13(2). doi:10.3390/photonics13020128 apa: Metzner, D., Potthoff, J., Zentgraf, T., & Förstner, J. (2026). Approximating Incoherent Monochromatic Light Sources in FDTD Simulations. Photonics, 13(2), Article 128. https://doi.org/10.3390/photonics13020128 bibtex: '@article{Metzner_Potthoff_Zentgraf_Förstner_2026, title={Approximating Incoherent Monochromatic Light Sources in FDTD Simulations}, volume={13}, DOI={10.3390/photonics13020128}, number={2128}, journal={Photonics}, publisher={MDPI AG}, author={Metzner, Dominik and Potthoff, Jens and Zentgraf, Thomas and Förstner, Jens}, year={2026} }' chicago: Metzner, Dominik, Jens Potthoff, Thomas Zentgraf, and Jens Förstner. “Approximating Incoherent Monochromatic Light Sources in FDTD Simulations.” Photonics 13, no. 2 (2026). https://doi.org/10.3390/photonics13020128. ieee: 'D. Metzner, J. Potthoff, T. Zentgraf, and J. Förstner, “Approximating Incoherent Monochromatic Light Sources in FDTD Simulations,” Photonics, vol. 13, no. 2, Art. no. 128, 2026, doi: 10.3390/photonics13020128.' mla: Metzner, Dominik, et al. “Approximating Incoherent Monochromatic Light Sources in FDTD Simulations.” Photonics, vol. 13, no. 2, 128, MDPI AG, 2026, doi:10.3390/photonics13020128. short: D. Metzner, J. Potthoff, T. Zentgraf, J. Förstner, Photonics 13 (2026). date_created: 2026-02-02T07:18:03Z date_updated: 2026-02-02T21:38:34Z department: - _id: '15' - _id: '230' - _id: '289' - _id: '623' - _id: '61' doi: 10.3390/photonics13020128 intvolume: ' 13' issue: '2' keyword: - tet_topic_opticalantenna - tet_topic_numerics - tet_topic_meta language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/2304-6732/13/2/128 oa: '1' publication: Photonics publication_identifier: issn: - 2304-6732 publication_status: published publisher: MDPI AG quality_controlled: '1' status: public title: Approximating Incoherent Monochromatic Light Sources in FDTD Simulations type: journal_article user_id: '158' volume: 13 year: '2026' ... --- _id: '61463' abstract: - lang: ger text: Vernetztes Wissen ist ein zentrales Lernziel des Hochschulstudiums, insbesondere im interdisziplinär angelegten Studienfach Komparatistik. Um den Aufbau vernetzten Wissens bei Bachelorstudierenden der Komparatistik zu unterstützen, ist in diesem Projekt Portfolioarbeit eingesetzt worden, die als Methode selbsttätigen und selbstreflexiven Lernens geeignet erscheint, zur Auseinandersetzung mit Lerninhalten zu motivieren und zur Kompetenzentwicklung der Studierenden beizutragen. Mittels unstrukturierter Beobachtungen der Portfolioarbeit im Seminar sind inhaltliche Effekte und methodische Entwicklungen erfasst worden. Anhand anteilig quantitativer, überwiegend qualitativer Inhaltsanalysen der Portfolios sind konkrete Vernetzungen zwischen Lerninhalten ermittelt worden. Die Explorationsstudie zeigt veränderte Perspektiven und geweckte Interessen bei den Studierenden durch die Portfolioarbeit sowie vielfältige Kontextualisierungen, Vergleiche und Verknüpfungen in den Portfolios auf und bietet hierdurch einen möglichen Ansatzpunkt für strukturelle Empfehlungen für das Studienfach Komparatistik. - lang: eng text: Knowledge networks are a central learning objective in higher education, especially in the inherently interdisciplinary discipline of comparative literary and cultural studies. To support the development of knowledge networks with undergraduate students of comparative literary and cultural studies, this project utilized portfolio work as a method of self-actuating and self-reflective learning suitable for motivating examinations of learning contents and contributing to students’ skill development. Using naturalistic observations of the portfolio work within the seminar, effects and developments were recorded. With partly quantitative, predominantly qualitative content analyses of the portfolios, concrete connections between learning contents were determined. The explorative study shows changed perspectives and peaked interests of the students because of portfolio work as well as diverse contextualisations, comparisons and connections in the portfolios, thus offering a possible starting point for structural recommendations for the discipline of comparative literary and cultural studies. article_type: original author: - first_name: Ronja full_name: Hannebohm, Ronja id: '27419' last_name: Hannebohm citation: ama: 'Hannebohm R. Potenziale der Portfolioarbeit für den Aufbau vernetzten Wissens im Bachelorstudium: Eine Explorationsstudie im Studienfach Komparatistik/Vergleichende Literatur- und Kulturwissenschaft. die hochschullehre: Interdisziplinäre Zeitschrift für Studium und Lehre. 2026;12:65-80. doi:10.3278/HSL2606W' apa: 'Hannebohm, R. (2026). Potenziale der Portfolioarbeit für den Aufbau vernetzten Wissens im Bachelorstudium: Eine Explorationsstudie im Studienfach Komparatistik/Vergleichende Literatur- und Kulturwissenschaft. die hochschullehre: Interdisziplinäre Zeitschrift für Studium und Lehre, 12, 65–80. https://doi.org/10.3278/HSL2606W' bibtex: '@article{Hannebohm_2026, title={Potenziale der Portfolioarbeit für den Aufbau vernetzten Wissens im Bachelorstudium: Eine Explorationsstudie im Studienfach Komparatistik/Vergleichende Literatur- und Kulturwissenschaft}, volume={12}, DOI={10.3278/HSL2606W}, journal={die hochschullehre: Interdisziplinäre Zeitschrift für Studium und Lehre}, publisher={wbv}, author={Hannebohm, Ronja}, year={2026}, pages={65–80} }' chicago: 'Hannebohm, Ronja. “Potenziale der Portfolioarbeit für den Aufbau vernetzten Wissens im Bachelorstudium: Eine Explorationsstudie im Studienfach Komparatistik/Vergleichende Literatur- und Kulturwissenschaft.” die hochschullehre: Interdisziplinäre Zeitschrift für Studium und Lehre 12 (2026): 65–80. https://doi.org/10.3278/HSL2606W.' ieee: 'R. Hannebohm, “Potenziale der Portfolioarbeit für den Aufbau vernetzten Wissens im Bachelorstudium: Eine Explorationsstudie im Studienfach Komparatistik/Vergleichende Literatur- und Kulturwissenschaft,” die hochschullehre: Interdisziplinäre Zeitschrift für Studium und Lehre, vol. 12, pp. 65–80, 2026, doi: 10.3278/HSL2606W.' mla: 'Hannebohm, Ronja. “Potenziale der Portfolioarbeit für den Aufbau vernetzten Wissens im Bachelorstudium: Eine Explorationsstudie im Studienfach Komparatistik/Vergleichende Literatur- und Kulturwissenschaft.” die hochschullehre: Interdisziplinäre Zeitschrift für Studium und Lehre, vol. 12, wbv, 2026, pp. 65–80, doi:10.3278/HSL2606W.' short: 'R. Hannebohm, die hochschullehre: Interdisziplinäre Zeitschrift für Studium und Lehre 12 (2026) 65–80.' date_created: 2025-09-29T12:34:48Z date_updated: 2026-02-03T10:59:36Z department: - _id: '116' doi: 10.3278/HSL2606W intvolume: ' 12' keyword: - Portfolioarbeit - portfolio work - vernetztes Wissen - knowledge networks - Beobachtung - naturalistic observation - Inhaltsanalyse - content analysis language: - iso: ger main_file_link: - open_access: '1' url: https://www.wbv.de/shop/Paderborner-Beitraege-2025-HSLT2601W oa: '1' page: 65-80 publication: 'die hochschullehre: Interdisziplinäre Zeitschrift für Studium und Lehre' publication_identifier: issn: - 2199–8825 publication_status: published publisher: wbv quality_controlled: '1' status: public title: 'Potenziale der Portfolioarbeit für den Aufbau vernetzten Wissens im Bachelorstudium: Eine Explorationsstudie im Studienfach Komparatistik/Vergleichende Literatur- und Kulturwissenschaft' type: journal_article user_id: '27419' volume: 12 year: '2026' ... --- _id: '63883' abstract: - lang: eng text: Proton exchange membranes (PEMs) are essential for fuel cells, yet conventional materials like Nafion suffer from humidity dependence and limited thermal stability. This study introduces sulfonated phenylene-bridged periodic mesoporous organosilicas (PMOs) as promising inorganic–organic hybrid PEMs, synthesized via surfactant-templating with varying alkyl chain lengths for different mesopore sizes. Post-synthetic functionalization involves nitration of phenylene moieties, reduction to amines, and ring-opening of propane or butane sultones to graft sulfonic acid groups via flexible spacers, achieving homogeneous distribution along pore walls. Post-functionalization is confirmed by powder X-ray diffraction (PXRD), revealing preserved 2D hexagonal p6mm ordering and phenylene stacking. N2 physisorption shows type IV isotherms with reduced pore volumes and pore sizes. 1H NMR is used to quantify functionalization degrees. Impedance spectroscopy on pressed pellets demonstrates proton conductivities up to 2 × 10−3 S cm−1 at 30 °C and 90% RH, depending on the functionalization degree, confirming sulfonic acid-mediated conduction. article_number: '203' author: - first_name: Tobias full_name: Wagner, Tobias last_name: Wagner - first_name: Michael full_name: Tiemann, Michael id: '23547' last_name: Tiemann orcid: 0000-0003-1711-2722 citation: ama: Wagner T, Tiemann M. Proton-Conducting Sulfonated Periodic Mesoporous Organosilica. Nanomaterials. 2026;16(3). doi:10.3390/nano16030203 apa: Wagner, T., & Tiemann, M. (2026). Proton-Conducting Sulfonated Periodic Mesoporous Organosilica. Nanomaterials, 16(3), Article 203. https://doi.org/10.3390/nano16030203 bibtex: '@article{Wagner_Tiemann_2026, title={Proton-Conducting Sulfonated Periodic Mesoporous Organosilica}, volume={16}, DOI={10.3390/nano16030203}, number={3203}, journal={Nanomaterials}, publisher={MDPI AG}, author={Wagner, Tobias and Tiemann, Michael}, year={2026} }' chicago: Wagner, Tobias, and Michael Tiemann. “Proton-Conducting Sulfonated Periodic Mesoporous Organosilica.” Nanomaterials 16, no. 3 (2026). https://doi.org/10.3390/nano16030203. ieee: 'T. Wagner and M. Tiemann, “Proton-Conducting Sulfonated Periodic Mesoporous Organosilica,” Nanomaterials, vol. 16, no. 3, Art. no. 203, 2026, doi: 10.3390/nano16030203.' mla: Wagner, Tobias, and Michael Tiemann. “Proton-Conducting Sulfonated Periodic Mesoporous Organosilica.” Nanomaterials, vol. 16, no. 3, 203, MDPI AG, 2026, doi:10.3390/nano16030203. short: T. Wagner, M. Tiemann, Nanomaterials 16 (2026). date_created: 2026-02-05T09:46:20Z date_updated: 2026-02-05T09:48:27Z department: - _id: '35' - _id: '2' - _id: '307' doi: 10.3390/nano16030203 intvolume: ' 16' issue: '3' language: - iso: eng main_file_link: - open_access: '1' oa: '1' publication: Nanomaterials publication_identifier: issn: - 2079-4991 publication_status: published publisher: MDPI AG quality_controlled: '1' status: public title: Proton-Conducting Sulfonated Periodic Mesoporous Organosilica type: journal_article user_id: '23547' volume: 16 year: '2026' ... --- _id: '63898' author: - first_name: Friedrich full_name: Markewitz, Friedrich id: '67227' last_name: Markewitz citation: ama: Markewitz F. Langrezension zu James McElvennys “Entstehung und Entwicklung der modernen Linguistik. Von den Anfängen bis zum Zweiten Weltkrieg.” Zeitschrift für Angewandte Linguistik. 2026;84. apa: Markewitz, F. (2026). Langrezension zu James McElvennys “Entstehung und Entwicklung der modernen Linguistik. Von den Anfängen bis zum Zweiten Weltkrieg.” In Zeitschrift für Angewandte Linguistik (Vol. 84). bibtex: '@article{Markewitz_2026, title={Langrezension zu James McElvennys “Entstehung und Entwicklung der modernen Linguistik. Von den Anfängen bis zum Zweiten Weltkrieg”}, volume={84}, journal={Zeitschrift für Angewandte Linguistik}, author={Markewitz, Friedrich}, year={2026} }' chicago: Markewitz, Friedrich. “Langrezension zu James McElvennys ‘Entstehung und Entwicklung der modernen Linguistik. Von den Anfängen bis zum Zweiten Weltkrieg.’” Zeitschrift für Angewandte Linguistik, 2026. ieee: F. Markewitz, “Langrezension zu James McElvennys ‘Entstehung und Entwicklung der modernen Linguistik. Von den Anfängen bis zum Zweiten Weltkrieg,’” Zeitschrift für Angewandte Linguistik, vol. 84. 2026. mla: Markewitz, Friedrich. “Langrezension zu James McElvennys ‘Entstehung und Entwicklung der modernen Linguistik. Von den Anfängen bis zum Zweiten Weltkrieg.’” Zeitschrift für Angewandte Linguistik, vol. 84, 2026. short: F. Markewitz, Zeitschrift für Angewandte Linguistik 84 (2026). date_created: 2026-02-06T07:59:43Z date_updated: 2026-02-06T07:59:49Z intvolume: ' 84' language: - iso: ger main_file_link: - open_access: '1' url: https://www.degruyterbrill.com/document/doi/10.1515/zfal-2026-2009/html oa: '1' publication: Zeitschrift für Angewandte Linguistik publication_status: epub_ahead status: public title: Langrezension zu James McElvennys 'Entstehung und Entwicklung der modernen Linguistik. Von den Anfängen bis zum Zweiten Weltkrieg' type: review user_id: '67227' volume: 84 year: '2026' ... --- _id: '63777' author: - first_name: Nicole full_name: ' Hallmann, Nicole' last_name: ' Hallmann' - first_name: Marie full_name: Mahs, Marie last_name: Mahs - first_name: Lloyd-Spencer full_name: Grant , Lloyd-Spencer last_name: 'Grant ' - first_name: Marla Ricarda full_name: Baier, Marla Ricarda id: '68193' last_name: Baier - first_name: Alina Luisa full_name: ' Cerezo Alarcon, Alina Luisa' last_name: ' Cerezo Alarcon' - first_name: 'Florian ' full_name: 'Kepper, Florian ' last_name: Kepper - first_name: Isabel full_name: Steinhardt, Isabel id: '90339' last_name: Steinhardt orcid: https://orcid.org/0000-0002-2590-6189 citation: ama: Hallmann N, Mahs M, Grant L-S, et al. Selbstgesteuertes Lernen, Partizipation und das 4K-Modell. Lehre in der Kultur der Digitalität. die hochschullehre. Published online 2026. doi:10.3278/HSL2602W apa: Hallmann, N., Mahs, M., Grant , L.-S., Baier, M. R., Cerezo Alarcon, A. L., Kepper, F., & Steinhardt, I. (2026). Selbstgesteuertes Lernen, Partizipation und das 4K-Modell. Lehre in der Kultur der Digitalität. Die Hochschullehre. https://doi.org/10.3278/HSL2602W bibtex: '@article{ Hallmann_Mahs_Grant _Baier_ Cerezo Alarcon_Kepper_Steinhardt_2026, title={Selbstgesteuertes Lernen, Partizipation und das 4K-Modell. Lehre in der Kultur der Digitalität}, DOI={10.3278/HSL2602W}, journal={die hochschullehre}, author={ Hallmann, Nicole and Mahs, Marie and Grant , Lloyd-Spencer and Baier, Marla Ricarda and Cerezo Alarcon, Alina Luisa and Kepper, Florian and Steinhardt, Isabel}, year={2026} }' chicago: Hallmann, Nicole, Marie Mahs, Lloyd-Spencer Grant , Marla Ricarda Baier, Alina Luisa Cerezo Alarcon, Florian Kepper, and Isabel Steinhardt. “Selbstgesteuertes Lernen, Partizipation Und Das 4K-Modell. Lehre in Der Kultur Der Digitalität.” Die Hochschullehre, 2026. https://doi.org/10.3278/HSL2602W. ieee: 'N. Hallmann et al., “Selbstgesteuertes Lernen, Partizipation und das 4K-Modell. Lehre in der Kultur der Digitalität,” die hochschullehre, 2026, doi: 10.3278/HSL2602W.' mla: Hallmann, Nicole, et al. “Selbstgesteuertes Lernen, Partizipation Und Das 4K-Modell. Lehre in Der Kultur Der Digitalität.” Die Hochschullehre, 2026, doi:10.3278/HSL2602W. short: N. Hallmann, M. Mahs, L.-S. Grant , M.R. Baier, A.L. Cerezo Alarcon, F. Kepper, I. Steinhardt, Die Hochschullehre (2026). date_created: 2026-01-27T16:18:34Z date_updated: 2026-02-11T12:09:42Z department: - _id: '477' doi: 10.3278/HSL2602W language: - iso: eng main_file_link: - open_access: '1' url: https://www.wbv.de/shop/Selbstgesteuertes-Lernen-Partizipation-und-das-4K-Modell.-Lehre-in-der-Kultur-der-Digitalitaet-HSL2602W oa: '1' publication: die hochschullehre status: public title: Selbstgesteuertes Lernen, Partizipation und das 4K-Modell. Lehre in der Kultur der Digitalität type: journal_article user_id: '68193' year: '2026' ... --- _id: '64129' abstract: - lang: eng text: Selecting scan angles such that surface segments are aligned with straight X-ray paths (i.e., rays are tangential to the surface and therefore perpendicular to the local surface normal) is known to produce sharper transitions of those surface segments in the reconstructed volume. This enhances dimensional accuracy in sparse-view computed tomography (CT). However, existing approaches offer no direct means to exploit this criterion for automatic scan-angle optimization. We propose a method that uses a virtual representation of the CT setup, including an STL surface model of the inspected part, to automatically identify taskspecific scan angles. Using elementary vector calculus, the algorithm determines projection directions that generate tangential X-rays for targeted surface segments. To support different levels of geometric complexity, we introduce two variants of the angle-selection procedure. The methods were experimentally validated on two objects with distinct absorption and geometric characteristics. For a steel gauge block, employing the minimum number of task-specific projections required for surface-data completeness substantially outperformed a conventional high-projection scan. For a geometrically more complex test object, surface-related errors were still reduced within the region of interest. The proposed approach – particularly suited for flat surface structures and not accounting for image-degrading factors other than cone-beam artifacts – shows promise for high-throughput dimensional metrology of mono-material parts. author: - first_name: Lorenz full_name: Butzhammer, Lorenz last_name: Butzhammer - first_name: Matthias Robert Oskar full_name: Braun, Matthias Robert Oskar last_name: Braun - first_name: Colin full_name: Herath, Colin last_name: Herath - first_name: Tino full_name: Hausotte, Tino last_name: Hausotte citation: ama: 'Butzhammer L, Braun MRO, Herath C, Hausotte T. Higher accuracy with fewer projections? Automated scan angle selection for dimensional Computed Tomography based on a simple data completeness measure for the part surface. In: E-Journal of Nondestructive Testing. Vol 31. NDT.net GmbH & Co. KG; 2026. doi:10.58286/32560' apa: Butzhammer, L., Braun, M. R. O., Herath, C., & Hausotte, T. (2026). Higher accuracy with fewer projections? Automated scan angle selection for dimensional Computed Tomography based on a simple data completeness measure for the part surface. E-Journal of Nondestructive Testing, 31(3). https://doi.org/10.58286/32560 bibtex: '@inproceedings{Butzhammer_Braun_Herath_Hausotte_2026, title={Higher accuracy with fewer projections? Automated scan angle selection for dimensional Computed Tomography based on a simple data completeness measure for the part surface}, volume={31}, DOI={10.58286/32560}, number={3}, booktitle={e-Journal of Nondestructive Testing}, publisher={NDT.net GmbH & Co. KG}, author={Butzhammer, Lorenz and Braun, Matthias Robert Oskar and Herath, Colin and Hausotte, Tino}, year={2026} }' chicago: Butzhammer, Lorenz, Matthias Robert Oskar Braun, Colin Herath, and Tino Hausotte. “Higher Accuracy with Fewer Projections? Automated Scan Angle Selection for Dimensional Computed Tomography Based on a Simple Data Completeness Measure for the Part Surface.” In E-Journal of Nondestructive Testing, Vol. 31. NDT.net GmbH & Co. KG, 2026. https://doi.org/10.58286/32560. ieee: 'L. Butzhammer, M. R. O. Braun, C. Herath, and T. Hausotte, “Higher accuracy with fewer projections? Automated scan angle selection for dimensional Computed Tomography based on a simple data completeness measure for the part surface,” in e-Journal of Nondestructive Testing, Linz, 2026, vol. 31, no. 3, doi: 10.58286/32560.' mla: Butzhammer, Lorenz, et al. “Higher Accuracy with Fewer Projections? Automated Scan Angle Selection for Dimensional Computed Tomography Based on a Simple Data Completeness Measure for the Part Surface.” E-Journal of Nondestructive Testing, vol. 31, no. 3, NDT.net GmbH & Co. KG, 2026, doi:10.58286/32560. short: 'L. Butzhammer, M.R.O. Braun, C. Herath, T. Hausotte, in: E-Journal of Nondestructive Testing, NDT.net GmbH & Co. KG, 2026.' conference: location: Linz name: 15th Conference on Industrial Computed Tomography (iCT) date_created: 2026-02-12T10:11:08Z date_updated: 2026-02-12T10:41:45Z department: - _id: '630' doi: 10.58286/32560 intvolume: ' 31' issue: '3' language: - iso: eng main_file_link: - open_access: '1' url: https://www.ndt.net/article/ctc2026/papers/ict26_Contribution_184.pdf oa: '1' project: - _id: '130' name: 'TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten' - _id: '133' name: TRR 285 - Project Area C - _id: '149' name: TRR 285 - Subproject C05 publication: e-Journal of Nondestructive Testing publication_identifier: issn: - 1435-4934 publication_status: published publisher: NDT.net GmbH & Co. KG quality_controlled: '1' status: public title: Higher accuracy with fewer projections? Automated scan angle selection for dimensional Computed Tomography based on a simple data completeness measure for the part surface type: conference user_id: '93720' volume: 31 year: '2026' ... --- _id: '64182' abstract: - lang: eng text: Overcoming the slow kinetics of the oxygen evolution reaction at the anode is a key challenge for the production of hydrogen via electrolysis. This reaction operates at very positive potentials, where the electrocatalyst is exposed to highly oxidative conditions and prone to potential-dependent transformation of the near-surface region. While substantial evidence for such surface restructuring exists, its extent and relevance for the catalyst’s activity are unclear. We address this topic for the case of Co3O4, one of the best-known electrocatalysts exhibiting surface restructuring, by studies of epitaxial (111)-ordered electrodeposited films with combined operando X-ray surface diffraction and absorption spectroscopy, electrochemical impedance spectroscopy, and electrochemical measurements on rotating disk electrodes. Comparison of the as-prepared and annealed state of the same samples, which both are stable even under long-term oxygen evolution conditions, provides clear insight into the role of surface defects. Our results show that defect-free annealed Co3O4(111) surfaces are structurally stable over a wide potential range and hydroxylate via adsorption at surface oxygen and Co sites. Potential-induced surface restructuring of the Co3O4 lattice occurs only in the presence of surface defects, leading to the formation of the well-known nanometer-thick oxyhydroxide skin layer. The presence of this skin layer promotes oxygen evolution at low overpotentials but results in higher Tafel slopes. As a result, highly ordered Co3O4(111) surfaces are more active at high current densities than defective Co3O4 surfaces that undergo surface restructuring. These results highlight that strategies for catalyst surface defect engineering need to be application-oriented. article_number: acscatal.5c08785 article_type: original author: - first_name: Carl Hendric full_name: Scharf, Carl Hendric last_name: Scharf - first_name: Alex full_name: Chandraraj, Alex last_name: Chandraraj - first_name: Konrad full_name: Dyk, Konrad last_name: Dyk - first_name: Felix full_name: Stebner, Felix last_name: Stebner - first_name: Sören full_name: Lepin, Sören last_name: Lepin - first_name: Jing full_name: Tian, Jing last_name: Tian - first_name: Laila full_name: El Bergmi Byaz, Laila last_name: El Bergmi Byaz - first_name: Jochim full_name: Stettner, Jochim last_name: Stettner - first_name: Christian full_name: Leppin, Christian id: '117722' last_name: Leppin - first_name: Anastasiia full_name: Kotova, Anastasiia last_name: Kotova - first_name: Sebastian full_name: Reinke, Sebastian id: '117727' last_name: Reinke - first_name: Julia full_name: Linnemann, Julia id: '116779' last_name: Linnemann orcid: 0000-0001-6883-5424 - first_name: Fouad full_name: Maroun, Fouad last_name: Maroun - first_name: Olaf M. full_name: Magnussen, Olaf M. last_name: Magnussen citation: ama: Scharf CH, Chandraraj A, Dyk K, et al. Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts. ACS Catalysis. Published online 2026. doi:10.1021/acscatal.5c08785 apa: Scharf, C. H., Chandraraj, A., Dyk, K., Stebner, F., Lepin, S., Tian, J., El Bergmi Byaz, L., Stettner, J., Leppin, C., Kotova, A., Reinke, S., Linnemann, J., Maroun, F., & Magnussen, O. M. (2026). Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts. ACS Catalysis, Article acscatal.5c08785. https://doi.org/10.1021/acscatal.5c08785 bibtex: '@article{Scharf_Chandraraj_Dyk_Stebner_Lepin_Tian_El Bergmi Byaz_Stettner_Leppin_Kotova_et al._2026, title={Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts}, DOI={10.1021/acscatal.5c08785}, number={acscatal.5c08785}, journal={ACS Catalysis}, publisher={American Chemical Society (ACS)}, author={Scharf, Carl Hendric and Chandraraj, Alex and Dyk, Konrad and Stebner, Felix and Lepin, Sören and Tian, Jing and El Bergmi Byaz, Laila and Stettner, Jochim and Leppin, Christian and Kotova, Anastasiia and et al.}, year={2026} }' chicago: Scharf, Carl Hendric, Alex Chandraraj, Konrad Dyk, Felix Stebner, Sören Lepin, Jing Tian, Laila El Bergmi Byaz, et al. “Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts.” ACS Catalysis, 2026. https://doi.org/10.1021/acscatal.5c08785. ieee: 'C. H. Scharf et al., “Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts,” ACS Catalysis, Art. no. acscatal.5c08785, 2026, doi: 10.1021/acscatal.5c08785.' mla: Scharf, Carl Hendric, et al. “Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts.” ACS Catalysis, acscatal.5c08785, American Chemical Society (ACS), 2026, doi:10.1021/acscatal.5c08785. short: C.H. Scharf, A. Chandraraj, K. Dyk, F. Stebner, S. Lepin, J. Tian, L. El Bergmi Byaz, J. Stettner, C. Leppin, A. Kotova, S. Reinke, J. Linnemann, F. Maroun, O.M. Magnussen, ACS Catalysis (2026). date_created: 2026-02-16T14:22:15Z date_updated: 2026-02-16T14:25:00Z department: - _id: '985' doi: 10.1021/acscatal.5c08785 keyword: - electrocatalysis - oxygen evolution reaction - cobalt spinel - operando characterization language: - iso: eng main_file_link: - open_access: '1' url: https://pubs.acs.org/doi/10.1021/acscatal.5c08785 oa: '1' publication: ACS Catalysis publication_identifier: issn: - 2155-5435 - 2155-5435 publication_status: published publisher: American Chemical Society (ACS) quality_controlled: '1' status: public title: Role of Defects in Reversible Surface Restructuring and Activity of Co3O4 Oxygen Evolution Electrocatalysts type: journal_article user_id: '116779' year: '2026' ... --- _id: '64189' abstract: - lang: ger text: Obwohl Förderpläne schon seit den 1990er Jahren umgesetzt werden, es mittlerweile recht viele Publikationen mit Beschreibungen des Konzepts Förderplanung gibt und diese in allen Bundesländern Deutschlands rechtlich für Schülerinnen und Schüler mit einem festgestellten Bedarf an sonderpädagogischer Unterstützung vorgeschrieben sind, gibt es recht wenige empirische Studien über die tatsächliche Umsetzung in der Praxis. Dieser Beitrag möchte die große Lücke schließen, indem die Praxis der Förderplanung an Allgemeinen Schulen und an Förderschulen in Form einer digitalen Befragung in NRW in den Blick genommen wird. Insbesondere die Frage, wie und in welcher Form Förderpläne erstellt, umgesetzt, evaluiert und fortgeschrieben werden, steht im Mittelpunkt dieser Studie. Zentrale Ergebnisse zeigen, dass Förderpläne zwar i.d.R. aufgrund der rechtlichen Vorschrift erstellt werden, aber auch für die Strukturierung des Förderprozesses fachlich-inhaltlich genutzt werden. Hierbei wird deutlich, dass von den Allgemeinen Schulen eher die Grundschulen Förderpläne auch im weiteren fachlichen Sinn nutzen. Es wird aber auch deutlich, dass einige der befragten Schulen Förderpläne gezielt nutzen, um ein Feststellungsverfahren zu eröffnen und Ressourcen zu generieren und Förderpläne damit auch defizitorientierter schreiben als im Falle der fachlichen und inhaltlichen Strukturierung von Förderprozessen. article_type: original author: - first_name: Phillip full_name: Neumann, Phillip id: '95559' last_name: Neumann - first_name: Charline full_name: Bunte, Charline id: '70772' last_name: Bunte - first_name: Conny full_name: Melzer, Conny last_name: Melzer citation: ama: Neumann P, Bunte C, Melzer C. Zwischen Förderkonzept und Vorschrift – Eine empirische Studie zur Praxis der Förderplanung an Schulen in Nordrhein-Westfalen. Zeitschrift für Heilpädagogik. 2026;77(2):61-74. apa: Neumann, P., Bunte, C., & Melzer, C. (2026). Zwischen Förderkonzept und Vorschrift – Eine empirische Studie zur Praxis der Förderplanung an Schulen in Nordrhein-Westfalen. Zeitschrift für Heilpädagogik, 77(2), 61–74. bibtex: '@article{Neumann_Bunte_Melzer_2026, title={Zwischen Förderkonzept und Vorschrift – Eine empirische Studie zur Praxis der Förderplanung an Schulen in Nordrhein-Westfalen}, volume={77}, number={2}, journal={Zeitschrift für Heilpädagogik}, author={Neumann, Phillip and Bunte, Charline and Melzer, Conny}, year={2026}, pages={61–74} }' chicago: 'Neumann, Phillip, Charline Bunte, and Conny Melzer. “Zwischen Förderkonzept und Vorschrift – Eine empirische Studie zur Praxis der Förderplanung an Schulen in Nordrhein-Westfalen.” Zeitschrift für Heilpädagogik 77, no. 2 (2026): 61–74.' ieee: P. Neumann, C. Bunte, and C. Melzer, “Zwischen Förderkonzept und Vorschrift – Eine empirische Studie zur Praxis der Förderplanung an Schulen in Nordrhein-Westfalen,” Zeitschrift für Heilpädagogik, vol. 77, no. 2, pp. 61–74, 2026. mla: Neumann, Phillip, et al. “Zwischen Förderkonzept und Vorschrift – Eine empirische Studie zur Praxis der Förderplanung an Schulen in Nordrhein-Westfalen.” Zeitschrift für Heilpädagogik, vol. 77, no. 2, 2026, pp. 61–74. short: P. Neumann, C. Bunte, C. Melzer, Zeitschrift für Heilpädagogik 77 (2026) 61–74. date_created: 2026-02-17T20:36:44Z date_updated: 2026-02-18T08:46:36Z ddc: - '370' department: - _id: '479' file: - access_level: open_access content_type: application/pdf creator: pneu date_created: 2026-02-18T08:44:45Z date_updated: 2026-02-18T08:46:35Z file_id: '64190' file_name: zfh_02.2026_neumann.pdf file_size: 871882 relation: main_file file_date_updated: 2026-02-18T08:46:35Z has_accepted_license: '1' intvolume: ' 77' issue: '2' keyword: - Sonderpädagogik - Inklusion - Sonderpädagogische Förderung - Förderplanung - Förderpläne - Kooperation language: - iso: ger oa: '1' page: 61-74 publication: Zeitschrift für Heilpädagogik publication_identifier: issn: - 0513-9066 publication_status: published status: public title: Zwischen Förderkonzept und Vorschrift – Eine empirische Studie zur Praxis der Förderplanung an Schulen in Nordrhein-Westfalen type: journal_article user_id: '95559' volume: 77 year: '2026' ... --- _id: '64566' abstract: - lang: eng text: 'Censorship is employed by many governments and ISPs worldwide, with an increasing trend in recent years. One of the most censored protocols is DNS: censors target unencrypted and encrypted DNS to prevent clients from resolving the domain name of unwanted websites. Despite much research on DNS censorship, only a few tools can circumvent it.To support users affected by DNS censorship, we present DPYProxy-DNS, a DNS resolver that automatically detects and employs a working DNS censorship circumvention. We demonstrate the effectiveness of DPYProxy-DNS by automatically circumventing DNS censorship in China and Iran and analyzing DNS censorship mechanisms in these countries. Our analyses re veal that DNS censorship in Iran is ineffective against encrypted DNS. In China, DPYProxy-DNS revealed two consistently working circumvention techniques for unencrypted DNS: TCP segmentation for DNS over TCP and ignoring DNS responses injected by the Great Firewall of China (GFW). Our findings reveal varying levels of DNS censorship across different countries, underscoring the importance of the automated circumvention approach we provide with DPYProxy-DNS.' author: - first_name: Felix full_name: Lange, Felix id: '67893' last_name: Lange - first_name: Niklas full_name: Niere, Niklas id: '63563' last_name: Niere - first_name: Juraj full_name: Somorovsky, Juraj id: '83504' last_name: Somorovsky orcid: 0000-0002-3593-7720 citation: ama: 'Lange F, Niere N, Somorovsky J. Towards Automated DNS Censorship Circumvention. In: ; 2026.' apa: Lange, F., Niere, N., & Somorovsky, J. (2026). Towards Automated DNS Censorship Circumvention. Free and Open Communications on the Internet, Virtual. bibtex: '@inproceedings{Lange_Niere_Somorovsky_2026, title={Towards Automated DNS Censorship Circumvention}, author={Lange, Felix and Niere, Niklas and Somorovsky, Juraj}, year={2026} }' chicago: Lange, Felix, Niklas Niere, and Juraj Somorovsky. “Towards Automated DNS Censorship Circumvention,” 2026. ieee: F. Lange, N. Niere, and J. Somorovsky, “Towards Automated DNS Censorship Circumvention,” presented at the Free and Open Communications on the Internet, Virtual, 2026. mla: Lange, Felix, et al. Towards Automated DNS Censorship Circumvention. 2026. short: 'F. Lange, N. Niere, J. Somorovsky, in: 2026.' conference: end_date: 2026-02-19 location: Virtual name: Free and Open Communications on the Internet start_date: 2026-02-19 date_created: 2026-02-20T14:35:34Z date_updated: 2026-02-21T10:20:16Z ddc: - '006' file: - access_level: open_access content_type: application/pdf creator: nniklas date_created: 2026-02-20T14:34:05Z date_updated: 2026-02-21T10:20:16Z file_id: '64568' file_name: foci-2026-0001.pdf file_size: 775133 relation: main_file file_date_updated: 2026-02-21T10:20:16Z has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://www.petsymposium.org/foci/2026/foci-2026-0001.pdf oa: '1' status: public title: Towards Automated DNS Censorship Circumvention type: conference user_id: '63563' year: '2026' ... --- _id: '63831' author: - first_name: Orlando full_name: Orlando Massopo id: '98419' last_name: Massopo citation: ama: Massopo O. New Quick And Easy Publication - Will be edited by LibreCat team. Quick And Easy Journal Title. Published online 2026. apa: Massopo, O. (2026). New Quick And Easy Publication - Will be edited by LibreCat team. Quick And Easy Journal Title. bibtex: '@article{Massopo_2026, title={New Quick And Easy Publication - Will be edited by LibreCat team}, journal={Quick And Easy Journal Title}, author={Massopo, Orlando}, year={2026} }' chicago: Massopo, Orlando. “New Quick And Easy Publication - Will Be Edited by LibreCat Team.” Quick And Easy Journal Title, 2026. ieee: O. Massopo, “New Quick And Easy Publication - Will be edited by LibreCat team,” Quick And Easy Journal Title, 2026. mla: Massopo, Orlando. “New Quick And Easy Publication - Will Be Edited by LibreCat Team.” Quick And Easy Journal Title, 2026. short: O. Massopo, Quick And Easy Journal Title (2026). date_created: 2026-02-02T11:44:15Z date_updated: 2026-02-25T07:47:24Z file: - access_level: open_access content_type: application/pdf creator: massopo date_created: 2026-02-02T11:43:49Z date_updated: 2026-02-02T11:43:49Z file_id: '63832' file_name: 1-s2.0-S0032591025013877-main.pdf file_size: 10512045 relation: main_file file_date_updated: 2026-02-02T11:43:49Z 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: '98419' year: '2026' ... --- _id: '64637' alternative_title: - 'DMP 109: Musik lernen:digital' author: - first_name: Marc full_name: Godau, Marc id: '98877' last_name: Godau - first_name: Phillip full_name: Gosmann, Phillip id: '59865' last_name: Gosmann orcid: 0009-0004-7404-4847 citation: ama: Godau M, Gosmann P. Postdigitale Musikpädagogik im Plattformzeitalter. Über die konzeptionelle Rahmung einer Fortbildung für Lehrkräfte zur Rolle audiovisueller Kunst- und Vermittlungspraxis in postdigitaler Musikkultur. Diskussion Musikpädagogik. 2026;(109):22-28. doi:https://www.junker-verlag.com/dmp-109 apa: Godau, M., & Gosmann, P. (2026). Postdigitale Musikpädagogik im Plattformzeitalter. Über die konzeptionelle Rahmung einer Fortbildung für Lehrkräfte zur Rolle audiovisueller Kunst- und Vermittlungspraxis in postdigitaler Musikkultur. Diskussion Musikpädagogik, 109, 22–28. https://www.junker-verlag.com/dmp-109 bibtex: '@article{Godau_Gosmann_2026, title={Postdigitale Musikpädagogik im Plattformzeitalter. Über die konzeptionelle Rahmung einer Fortbildung für Lehrkräfte zur Rolle audiovisueller Kunst- und Vermittlungspraxis in postdigitaler Musikkultur}, DOI={https://www.junker-verlag.com/dmp-109}, number={109}, journal={Diskussion Musikpädagogik}, publisher={Hildegard-Junker-Verlag}, author={Godau, Marc and Gosmann, Phillip}, year={2026}, pages={22–28} }' chicago: 'Godau, Marc, and Phillip Gosmann. “Postdigitale Musikpädagogik im Plattformzeitalter. Über die konzeptionelle Rahmung einer Fortbildung für Lehrkräfte zur Rolle audiovisueller Kunst- und Vermittlungspraxis in postdigitaler Musikkultur.” Diskussion Musikpädagogik, no. 109 (2026): 22–28. https://www.junker-verlag.com/dmp-109.' ieee: 'M. Godau and P. Gosmann, “Postdigitale Musikpädagogik im Plattformzeitalter. Über die konzeptionelle Rahmung einer Fortbildung für Lehrkräfte zur Rolle audiovisueller Kunst- und Vermittlungspraxis in postdigitaler Musikkultur,” Diskussion Musikpädagogik, no. 109, pp. 22–28, 2026, doi: https://www.junker-verlag.com/dmp-109.' mla: Godau, Marc, and Phillip Gosmann. “Postdigitale Musikpädagogik im Plattformzeitalter. Über die konzeptionelle Rahmung einer Fortbildung für Lehrkräfte zur Rolle audiovisueller Kunst- und Vermittlungspraxis in postdigitaler Musikkultur.” Diskussion Musikpädagogik, no. 109, Hildegard-Junker-Verlag, 2026, pp. 22–28, doi:https://www.junker-verlag.com/dmp-109. short: M. Godau, P. Gosmann, Diskussion Musikpädagogik (2026) 22–28. date_created: 2026-02-26T07:30:20Z date_updated: 2026-02-26T07:36:07Z department: - _id: '540' doi: https://www.junker-verlag.com/dmp-109 issue: '109' language: - iso: ger main_file_link: - open_access: '1' url: https://www.junker-verlag.com/dmp-109 oa: '1' page: 22 - 28 publication: Diskussion Musikpädagogik publication_status: published publisher: Hildegard-Junker-Verlag status: public title: Postdigitale Musikpädagogik im Plattformzeitalter. Über die konzeptionelle Rahmung einer Fortbildung für Lehrkräfte zur Rolle audiovisueller Kunst- und Vermittlungspraxis in postdigitaler Musikkultur type: journal_article user_id: '59865' year: '2026' ... --- _id: '64827' author: - first_name: Philip Fabian full_name: Porwol, Philip Fabian id: '56681' last_name: Porwol - first_name: Miriam full_name: Körber, Miriam last_name: Körber - first_name: 'Friederike ' full_name: 'Kern, Friederike ' last_name: Kern - first_name: Carsten full_name: Schulte, Carsten last_name: Schulte - first_name: Ingrid full_name: Scharlau, Ingrid id: '451' last_name: Scharlau orcid: 0000-0003-2364-9489 citation: ama: 'Porwol PF, Körber M, Kern F, Schulte C, Scharlau I. Framing what and how to think: Lay people’s metaphors for algorithms. In: Cimiano P, Paaßen B, Vollmer A-L, eds. Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations. Bielefeld University Press; 2026. doi:10.64136/ubio9074' apa: 'Porwol, P. F., Körber, M., Kern, F., Schulte, C., & Scharlau, I. (2026). Framing what and how to think: Lay people’s metaphors for algorithms. In P. Cimiano, B. Paaßen, & A.-L. Vollmer (Eds.), Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations. Bielefeld University Press. https://doi.org/10.64136/ubio9074' bibtex: '@inproceedings{Porwol_Körber_Kern_Schulte_Scharlau_2026, title={Framing what and how to think: Lay people’s metaphors for algorithms}, DOI={10.64136/ubio9074}, booktitle={Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations}, publisher={Bielefeld University Press}, author={Porwol, Philip Fabian and Körber, Miriam and Kern, Friederike and Schulte, Carsten and Scharlau, Ingrid}, editor={Cimiano, Philip and Paaßen, Benjamin and Vollmer, Anna-Lisa}, year={2026} }' chicago: 'Porwol, Philip Fabian, Miriam Körber, Friederike Kern, Carsten Schulte, and Ingrid Scharlau. “Framing What and How to Think: Lay People’s Metaphors for Algorithms.” In Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, edited by Philip Cimiano, Benjamin Paaßen, and Anna-Lisa Vollmer. Bielefeld University Press, 2026. https://doi.org/10.64136/ubio9074.' ieee: 'P. F. Porwol, M. Körber, F. Kern, C. Schulte, and I. Scharlau, “Framing what and how to think: Lay people’s metaphors for algorithms,” in Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, Bielefeld, 2026, doi: 10.64136/ubio9074.' mla: 'Porwol, Philip Fabian, et al. “Framing What and How to Think: Lay People’s Metaphors for Algorithms.” Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, edited by Philip Cimiano et al., Bielefeld University Press, 2026, doi:10.64136/ubio9074.' short: 'P.F. Porwol, M. Körber, F. Kern, C. Schulte, I. Scharlau, in: P. Cimiano, B. Paaßen, A.-L. Vollmer (Eds.), Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, Bielefeld University Press, 2026.' conference: location: Bielefeld name: '3rd TRR 318 Conference: Contextualizing Explanations' date_created: 2026-03-04T10:45:06Z date_updated: 2026-03-04T10:45:19Z department: - _id: '424' doi: 10.64136/ubio9074 editor: - first_name: Philip full_name: Cimiano, Philip last_name: Cimiano - first_name: Benjamin full_name: Paaßen, Benjamin last_name: Paaßen - first_name: Anna-Lisa full_name: Vollmer, Anna-Lisa last_name: Vollmer language: - iso: eng main_file_link: - open_access: '1' url: https://bielefelduniversitypress.de/publikationen/contextualizing-explanations oa: '1' project: - _id: '127' name: 'TRR 318; TP C04: Metaphern als Werkzeug des Erklärens' publication: 'Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations' publisher: Bielefeld University Press status: public title: 'Framing what and how to think: Lay people’s metaphors for algorithms' type: conference_abstract user_id: '451' year: '2026' ... --- _id: '64840' abstract: - lang: eng text: "Multilingual picture books are considered to have great potential for language reflection and language learning, partly due to their multimodality, in which writing(s), language(s) and image(s) interact in the construction of\r\nmeaning. What possibilities multilingual picture books offer for grammatical learning is still a research desidera-\r\ntum. In a multi-perspective qualitative analysis that brings together categories from picture book and typography\r\nresearch as well as graphemics and grammar, three variants of multilingual picture books are analysed. The results show that all of them – to varying degrees – open up possibilities for the further development of multiliteracies and offer potential that could be used in classroom practice for both implicit and explicit grammatical learning.\r\n" - lang: ger text: "Mehrsprachigen Bilderbüchern wird ein hohes Potential für sprachreflexives und sprachliches Lernen zugespro-\r\nchen, auch aufgrund ihrer Multimodalität, bei der Schrift(en), Sprache(n) und Bild(er) bei der Bedeutungskonstruk-\r\ntion zusammenspielen. Welche Möglichkeiten Bilderbücher, bei denen Mehrsprachigkeit auf Multimodalität trifft, für grammatisches Lernen bieten, stellt noch immer ein Forschungsdesiderat dar. In einer mehrperspektivisch ausgerichteten qualitativen Analyse, die Kategorien aus der Bilderbuch- und Typographieforschung sowie Graphe-\r\nmatik und Grammatik zusammenführt, werden drei Varianten mehrsprachiger Bilderbücher (additiv, parallel und\r\nintegrativ mehrsprachige) untersucht. Die Ergebnisse zeigen, dass alle drei – zum Teil in unterschiedlichem Maße – Möglichkeiten für die Weiterentwicklung von Multiliteracies (Multiliteralität und Multiliterarität) eröffnen und Anregungspotentiale bieten, die in der Unterrichtspraxis – sowohl für implizites als auch explizites – multimodales grammatisches Lernen genutzt werden könnten.\r\n" author: - first_name: Elvira full_name: Topalovic, Elvira id: '23088' last_name: Topalovic orcid: 0009-0002-7576-3558 - first_name: Kira full_name: Härtel, Kira id: '23198' last_name: Härtel citation: ama: 'Topalovic E, Härtel K. Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild. In: Geyer S, Cristante V, eds. Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven. ; 2026:190-207. doi:https://doi.org/10.46586/SLLD.462' apa: 'Topalovic, E., & Härtel, K. (2026). Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild. In S. Geyer & V. Cristante (Eds.), Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven (pp. 190–207). https://doi.org/10.46586/SLLD.462' bibtex: '@inbook{Topalovic_Härtel_2026, title={Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild}, DOI={https://doi.org/10.46586/SLLD.462}, booktitle={Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven}, author={Topalovic, Elvira and Härtel, Kira}, editor={Geyer, Sabrina and Cristante, Valentina}, year={2026}, pages={190–207} }' chicago: 'Topalovic, Elvira, and Kira Härtel. “Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild.” In Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven, edited by Sabrina Geyer and Valentina Cristante, 190–207, 2026. https://doi.org/10.46586/SLLD.462.' ieee: 'E. Topalovic and K. Härtel, “Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild,” in Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven, S. Geyer and V. Cristante, Eds. 2026, pp. 190–207.' mla: 'Topalovic, Elvira, and Kira Härtel. “Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild.” Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven, edited by Sabrina Geyer and Valentina Cristante, 2026, pp. 190–207, doi:https://doi.org/10.46586/SLLD.462.' short: 'E. Topalovic, K. Härtel, in: S. Geyer, V. Cristante (Eds.), Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven, 2026, pp. 190–207.' date_created: 2026-03-05T09:13:53Z date_updated: 2026-03-05T09:29:27Z doi: https://doi.org/10.46586/SLLD.462 editor: - first_name: Sabrina full_name: Geyer, Sabrina last_name: Geyer - first_name: Valentina full_name: Cristante, Valentina last_name: Cristante keyword: - grammar - multimodality - multiliteracies - picture book - typography - Grammatik - Multimodalität - Multiliteracies - Bilderbuch - Typographie language: - iso: ger main_file_link: - open_access: '1' url: https://omp.ub.rub.de/index.php/SLLD/catalog/view/462/379/2391 oa: '1' page: 190 - 207 publication: 'Grammatikdidaktik und Mehrsprachigkeit: Theoretische und empirische Perspektiven' publication_status: published quality_controlled: '1' status: public title: Grammatik und Multimodalität im mehrsprachigen Bilderbuch. Qualitative Analyse an der Schnittstelle von Schrift, Sprache und Bild type: book_chapter user_id: '23088' year: '2026' ... --- _id: '64859' abstract: - lang: eng text: This study investigated whether external effort mobilization through try-harder instructions enhances performance in complex motor tasks, as reflected by the reduction of costs associated with producing a deceptive action. Basketball passing movements with and without head fakes were examined in a reaction-time paradigm. Participants were generally instructed to initiate the movement as fast and accurately as possible, while try-harder instructions were presented in 25 % of trials, prompting participants to mobilize all their cognitive resources to perform even faster. To investigate if athletic expertise modulates the potential effects of effort mobilization, basketball novices and experienced players were tested. Results demonstrated that try-harder instructions generally improved participants’ performance, facilitating faster response initiation times and movement execution, as well as a specific reduction in initiation time variability. Novices benefited more than experienced players, indicating that effort results in greater improvement when complex motor actions (for example, passes with head fakes) are not yet fully stabilized and lack automated fluency. This pattern suggests that effort enhances performance in complex actions when performance is limited by the amount of cognitive capacity available, supporting the coordination of partly conflicting movement components within tight temporal constraints. The findings extend previous research on effort mobilization from simple to complex motor tasks. Try-harder instructions appear to enhance performance primarily by reducing attentional lapses rather than generally improving processing speed. Future research should investigate the effectiveness of effort mobilization in experienced athletes in situations of high concurrent cognitive load. article_number: '103083' article_type: original author: - first_name: Nils Tobias full_name: Böer, Nils Tobias id: '52000' last_name: Böer orcid: 0000-0002-0236-7282 - first_name: Michael B. full_name: Steinborn, Michael B. last_name: Steinborn - first_name: Matthias full_name: Weigelt, Matthias id: '36388' last_name: Weigelt - first_name: Iris full_name: Güldenpenning, Iris id: '52931' last_name: Güldenpenning orcid: 0000-0003-0549-5543 citation: ama: 'Böer NT, Steinborn MB, Weigelt M, Güldenpenning I. Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions. Psychology of Sport and Exercise. 2026;84. doi:10.1016/j.psychsport.2026.103083' apa: 'Böer, N. T., Steinborn, M. B., Weigelt, M., & Güldenpenning, I. (2026). Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions. Psychology of Sport and Exercise, 84, Article 103083. https://doi.org/10.1016/j.psychsport.2026.103083' bibtex: '@article{Böer_Steinborn_Weigelt_Güldenpenning_2026, title={Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions}, volume={84}, DOI={10.1016/j.psychsport.2026.103083}, number={103083}, journal={Psychology of Sport and Exercise}, publisher={Elsevier BV}, author={Böer, Nils Tobias and Steinborn, Michael B. and Weigelt, Matthias and Güldenpenning, Iris}, year={2026} }' chicago: 'Böer, Nils Tobias, Michael B. Steinborn, Matthias Weigelt, and Iris Güldenpenning. “Mobilizing Effort in Complex Motor Tasks: Try-Harder Instructions in Deceptive Actions.” Psychology of Sport and Exercise 84 (2026). https://doi.org/10.1016/j.psychsport.2026.103083.' ieee: 'N. T. Böer, M. B. Steinborn, M. Weigelt, and I. Güldenpenning, “Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions,” Psychology of Sport and Exercise, vol. 84, Art. no. 103083, 2026, doi: 10.1016/j.psychsport.2026.103083.' mla: 'Böer, Nils Tobias, et al. “Mobilizing Effort in Complex Motor Tasks: Try-Harder Instructions in Deceptive Actions.” Psychology of Sport and Exercise, vol. 84, 103083, Elsevier BV, 2026, doi:10.1016/j.psychsport.2026.103083.' short: N.T. Böer, M.B. Steinborn, M. Weigelt, I. Güldenpenning, Psychology of Sport and Exercise 84 (2026). date_created: 2026-03-05T16:55:30Z date_updated: 2026-03-05T16:58:54Z department: - _id: '17' - _id: '266' doi: 10.1016/j.psychsport.2026.103083 intvolume: ' 84' keyword: - Effort - Try-harder instruction - Deception - Basketball - Head fake - Fake production language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1016/j.psychsport.2026.103083 oa: '1' publication: Psychology of Sport and Exercise publication_identifier: issn: - 1469-0292 publication_status: published publisher: Elsevier BV status: public title: 'Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions' type: journal_article user_id: '52000' volume: 84 year: '2026' ... --- _id: '60342' author: - first_name: Janis full_name: Wehde, Janis id: '82257' last_name: Wehde orcid: 0009-0008-0720-7828 - first_name: Bea full_name: Bloh, Bea id: '69910' last_name: Bloh - first_name: Martina full_name: Homt, Martina id: '11674' last_name: Homt citation: ama: 'Wehde J, Bloh B, Homt M. Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten. In: Vogelsang C, Grotegut L, Bruns J, Riese J, Fechner S, eds. Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven. Vol 2. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann; 2026. doi:10.31244/9783818851057' apa: Wehde, J., Bloh, B., & Homt, M. (2026). Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten. In C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, & S. Fechner (Eds.), Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven (Vol. 2). Waxmann. https://doi.org/10.31244/9783818851057 bibtex: '@inbook{Wehde_Bloh_Homt_2026, series={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung}, title={Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten}, volume={2}, DOI={10.31244/9783818851057}, booktitle={Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven}, publisher={Waxmann}, author={Wehde, Janis and Bloh, Bea and Homt, Martina}, editor={Vogelsang, Christoph and Grotegut, Lea and Bruns, Julia and Riese, Josef and Fechner, Sabine}, year={2026}, collection={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung} }' chicago: Wehde, Janis, Bea Bloh, and Martina Homt. “Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten.” In Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven, edited by Christoph Vogelsang, Lea Grotegut, Julia Bruns, Josef Riese, and Sabine Fechner, Vol. 2. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann, 2026. https://doi.org/10.31244/9783818851057. ieee: J. Wehde, B. Bloh, and M. Homt, “Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten,” in Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven, vol. 2, C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, and S. Fechner, Eds. Waxmann, 2026. mla: Wehde, Janis, et al. “Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten.” Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven, edited by Christoph Vogelsang et al., vol. 2, Waxmann, 2026, doi:10.31244/9783818851057. short: 'J. Wehde, B. Bloh, M. Homt, in: C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, S. Fechner (Eds.), Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven, Waxmann, 2026.' date_created: 2025-06-23T14:12:35Z date_updated: 2026-03-07T13:23:40Z department: - _id: '4' - _id: '456' doi: 10.31244/9783818851057 editor: - first_name: Christoph full_name: Vogelsang, Christoph last_name: Vogelsang - first_name: Lea full_name: Grotegut, Lea last_name: Grotegut - first_name: Julia full_name: Bruns, Julia last_name: Bruns - first_name: Josef full_name: Riese, Josef last_name: Riese - first_name: Sabine full_name: Fechner, Sabine last_name: Fechner intvolume: ' 2' language: - iso: ger main_file_link: - open_access: '1' url: https://doi.org/10.31244/9783818851057 oa: '1' project: - _id: '1042' name: 'DemoKult: DemoKult – Die unterrichtsbezogene Förderung von Kompetenzen für eine demokratische Kultur' publication: Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven publication_status: published publisher: Waxmann quality_controlled: '1' series_title: Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung status: public title: Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten type: book_chapter user_id: '82257' volume: 2 year: '2026' ... --- _id: '64864' abstract: - lang: eng text: Probing novel properties, arising from twisted interfaces, has traditionally relied on the stacking of exfoliated two-dimensional materials and the spontaneous formation of van der Waals bonds. So far, investigations involving intimate covalent or ionic bonds have not been a focus. Yet, we show here that an established technique, involving thermocompressional wafer bonding, works well for creating twisted non-van der Waals interfaces. We have successfully bonded z-cut lithium niobate single crystals to create ferroelectric oxide interfaces with strong polar discontinuities and have mapped the associated emergent interfacial conductivity. In some instances, a dramatic change in microstructure occurs, involving local dipolar switching. A twist-induced collapse in the capability of the system to effec8tively screen interfacial bound charge is implied. Importantly, this only occurs around specific moiré twist angles with sparse coincident lattices and associated short-range aperiodicity. In quasicrystals, aperiodicity is known to induce pseudo-bandgaps and we suspect a similar phenomenon here. article_number: '1842' article_type: original author: - first_name: Andrew full_name: Rogers, Andrew last_name: Rogers - first_name: Kristina full_name: Holsgrove, Kristina last_name: Holsgrove - first_name: Nils A. full_name: Schäfer, Nils A. last_name: Schäfer - first_name: Boris full_name: Koppitz, Boris last_name: Koppitz - first_name: Conor J. full_name: McCluskey, Conor J. last_name: McCluskey - first_name: Shivani full_name: Yedama, Shivani last_name: Yedama - first_name: Ronan full_name: Lynch, Ronan last_name: Lynch - first_name: Keelan full_name: Sloan, Keelan last_name: Sloan - first_name: Barry full_name: Porter, Barry last_name: Porter - first_name: Adam full_name: Sykes, Adam last_name: Sykes - first_name: Alex full_name: Catalan Daniels, Alex last_name: Catalan Daniels - first_name: Romualdo S. full_name: Silva, Romualdo S. last_name: Silva - first_name: Flavio Y. full_name: Bruno, Flavio Y. last_name: Bruno - first_name: Sam D. full_name: Seddon, Sam D. last_name: Seddon - first_name: Haidong full_name: Lu, Haidong last_name: Lu - first_name: Michael full_name: Rüsing, Michael id: '22501' last_name: Rüsing orcid: 0000-0003-4682-4577 - first_name: Christa full_name: Fink, Christa last_name: Fink - first_name: Philipp full_name: Fahler-Muenzer, Philipp last_name: Fahler-Muenzer - first_name: Sarah full_name: Fearn, Sarah last_name: Fearn - first_name: Sandrine E. M. full_name: Heutz, Sandrine E. M. last_name: Heutz - first_name: Marios full_name: Hadjimichael, Marios last_name: Hadjimichael - first_name: Quentin M. full_name: Ramasse, Quentin M. last_name: Ramasse - first_name: Marin full_name: Alexe, Marin last_name: Alexe - first_name: Amit full_name: Kumar, Amit last_name: Kumar - first_name: Raymond G. P. full_name: McQuaid, Raymond G. P. last_name: McQuaid - first_name: Alexei full_name: Gruverman, Alexei last_name: Gruverman - first_name: Simone full_name: Sanna, Simone last_name: Sanna - first_name: Lukas M. full_name: Eng, Lukas M. last_name: Eng - first_name: J. Marty full_name: Gregg, J. Marty last_name: Gregg citation: ama: Rogers A, Holsgrove K, Schäfer NA, et al. Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces. Nature Communications. 2026;17(1). doi:10.1038/s41467-026-68553-7 apa: Rogers, A., Holsgrove, K., Schäfer, N. A., Koppitz, B., McCluskey, C. J., Yedama, S., Lynch, R., Sloan, K., Porter, B., Sykes, A., Catalan Daniels, A., Silva, R. S., Bruno, F. Y., Seddon, S. D., Lu, H., Rüsing, M., Fink, C., Fahler-Muenzer, P., Fearn, S., … Gregg, J. M. (2026). Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces. Nature Communications, 17(1), Article 1842. https://doi.org/10.1038/s41467-026-68553-7 bibtex: '@article{Rogers_Holsgrove_Schäfer_Koppitz_McCluskey_Yedama_Lynch_Sloan_Porter_Sykes_et al._2026, title={Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces}, volume={17}, DOI={10.1038/s41467-026-68553-7}, number={11842}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Rogers, Andrew and Holsgrove, Kristina and Schäfer, Nils A. and Koppitz, Boris and McCluskey, Conor J. and Yedama, Shivani and Lynch, Ronan and Sloan, Keelan and Porter, Barry and Sykes, Adam and et al.}, year={2026} }' chicago: Rogers, Andrew, Kristina Holsgrove, Nils A. Schäfer, Boris Koppitz, Conor J. McCluskey, Shivani Yedama, Ronan Lynch, et al. “Polar Discontinuities, Emergent Conductivity, and Critical Twist-Angle-Dependent Behaviour at Wafer-Bonded Ferroelectric Interfaces.” Nature Communications 17, no. 1 (2026). https://doi.org/10.1038/s41467-026-68553-7. ieee: 'A. Rogers et al., “Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces,” Nature Communications, vol. 17, no. 1, Art. no. 1842, 2026, doi: 10.1038/s41467-026-68553-7.' mla: Rogers, Andrew, et al. “Polar Discontinuities, Emergent Conductivity, and Critical Twist-Angle-Dependent Behaviour at Wafer-Bonded Ferroelectric Interfaces.” Nature Communications, vol. 17, no. 1, 1842, Springer Science and Business Media LLC, 2026, doi:10.1038/s41467-026-68553-7. short: A. Rogers, K. Holsgrove, N.A. Schäfer, B. Koppitz, C.J. McCluskey, S. Yedama, R. Lynch, K. Sloan, B. Porter, A. Sykes, A. Catalan Daniels, R.S. Silva, F.Y. Bruno, S.D. Seddon, H. Lu, M. Rüsing, C. Fink, P. Fahler-Muenzer, S. Fearn, S.E.M. Heutz, M. Hadjimichael, Q.M. Ramasse, M. Alexe, A. Kumar, R.G.P. McQuaid, A. Gruverman, S. Sanna, L.M. Eng, J.M. Gregg, Nature Communications 17 (2026). date_created: 2026-03-08T09:20:13Z date_updated: 2026-03-08T09:22:25Z department: - _id: '15' - _id: '623' - _id: '288' doi: 10.1038/s41467-026-68553-7 intvolume: ' 17' issue: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://www.nature.com/articles/s41467-026-68553-7 oa: '1' publication: Nature Communications publication_identifier: issn: - 2041-1723 publication_status: published publisher: Springer Science and Business Media LLC quality_controlled: '1' status: public title: Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces type: journal_article user_id: '22501' volume: 17 year: '2026' ... --- _id: '64873' abstract: - lang: eng text: Continuous flow catalysis utilizing gel-bound organocatalysts within a microfluidic reactor represents a compelling strategy in the realm of organic synthesis. In this study, a quinuclidine-based catalytic monomer (QMA) was synthesized to create polymer gel dots through the process of photopolymerization that serve as a support for the catalyst. The resulting gel-bound organocatalysts were assembled within a continuous microfluidic reactor to facilitate the Baylis–Hillman reaction between various aldehydes and acrylonitrile at a temperature of 50 °C. The conversion of the product was assessed using 1H NMR spectroscopy as an offline analytical method over a duration of 8 h. The findings indicated that highly reactive aldehydes achieved conversion rates exceeding 90%, in contrast to their less reactive counterparts. Furthermore, these results were juxtaposed with previously published data derived from alternative synthetic methodologies, revealing that the continuous microfluidic reactions employing integrated organocatalysts within polymer networks exhibited significantly higher conversions with reduced reaction times (8 h) at the same temperature (50 °C). Additionally, the influence of different geometries (round, triangular, and square) of the gel dots on catalytic activity was investigated, with round and square gel dots demonstrating slightly superior performance compared with triangular gel dots, attributed to their increased surface area. Moreover, an extended reaction period of 6 days was conducted using 4-bromobenzaldehyde and acrylonitrile, resulting in a conversion rate exceeding 70%, which remained stable for 5 days before experiencing a slight decline due to product accumulation on the gel dots. article_number: '14448' article_type: original author: - first_name: Naresh full_name: Killi, Naresh last_name: Killi - first_name: Amit full_name: Kumar, Amit last_name: Kumar - first_name: Leena full_name: Nebhani, Leena last_name: Nebhani - first_name: Franziska full_name: Obst, Franziska last_name: Obst - first_name: Andreas full_name: Richter, Andreas last_name: Richter - first_name: Bernhard full_name: Reineke Matsudo, Bernhard last_name: Reineke Matsudo - first_name: Thomas full_name: Zentgraf, Thomas id: '30525' last_name: Zentgraf orcid: 0000-0002-8662-1101 - first_name: Dirk full_name: Kuckling, Dirk id: '287' last_name: Kuckling citation: ama: Killi N, Kumar A, Nebhani L, et al. Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction. ACS Omega. 2026;11(9). doi:10.1021/acsomega.5c09476 apa: Killi, N., Kumar, A., Nebhani, L., Obst, F., Richter, A., Reineke Matsudo, B., Zentgraf, T., & Kuckling, D. (2026). Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction. ACS Omega, 11(9), Article 14448. https://doi.org/10.1021/acsomega.5c09476 bibtex: '@article{Killi_Kumar_Nebhani_Obst_Richter_Reineke Matsudo_Zentgraf_Kuckling_2026, title={Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction}, volume={11}, DOI={10.1021/acsomega.5c09476}, number={914448}, journal={ACS Omega}, publisher={American Chemical Society (ACS)}, author={Killi, Naresh and Kumar, Amit and Nebhani, Leena and Obst, Franziska and Richter, Andreas and Reineke Matsudo, Bernhard and Zentgraf, Thomas and Kuckling, Dirk}, year={2026} }' chicago: Killi, Naresh, Amit Kumar, Leena Nebhani, Franziska Obst, Andreas Richter, Bernhard Reineke Matsudo, Thomas Zentgraf, and Dirk Kuckling. “Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction.” ACS Omega 11, no. 9 (2026). https://doi.org/10.1021/acsomega.5c09476. ieee: 'N. Killi et al., “Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction,” ACS Omega, vol. 11, no. 9, Art. no. 14448, 2026, doi: 10.1021/acsomega.5c09476.' mla: Killi, Naresh, et al. “Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction.” ACS Omega, vol. 11, no. 9, 14448, American Chemical Society (ACS), 2026, doi:10.1021/acsomega.5c09476. short: N. Killi, A. Kumar, L. Nebhani, F. Obst, A. Richter, B. Reineke Matsudo, T. Zentgraf, D. Kuckling, ACS Omega 11 (2026). date_created: 2026-03-10T08:23:43Z date_updated: 2026-03-10T08:27:15Z department: - _id: '15' - _id: '230' - _id: '289' - _id: '623' - _id: '2' - _id: '311' doi: 10.1021/acsomega.5c09476 intvolume: ' 11' issue: '9' language: - iso: eng main_file_link: - open_access: '1' url: https://pubs.acs.org/doi/abs/10.1021/acsomega.5c09476 oa: '1' publication: ACS Omega publication_identifier: issn: - 2470-1343 - 2470-1343 publication_status: published publisher: American Chemical Society (ACS) quality_controlled: '1' status: public title: Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction type: journal_article user_id: '30525' volume: 11 year: '2026' ... --- _id: '61523' abstract: - lang: eng text: AbstractMetasurface holography offers a powerful approach for manipulating wavefronts at the nano and micro scale. Extensive research has been conducted to enhance the multiplexing capacity for diverse wavefronts. However, the independence of multiplexed channels is fundamentally restricted in techniques using single‐layer metasurfaces, resulting in unavoidable crosstalk and the need for post‐filtering of the output wavefronts. Here, a universal wavefront multiplexing concept is presented based on non‐injective transformation. By employing joint optimization on two metasurfaces, different channels can be independently designed without any constraints on the output wavefronts. To validate this approach, ultra‐compact orbital angular momentum (OAM) sorters are designed. In these experiments, the output beams from different channels can be independently mapped to 2D positions with high fineness. In another application of wavefront‐multiplexed holography, 10‐channel multiplexing is experimentally achieved with minimal crosstalk and without the need for post‐processing. These results demonstrate the independence between channels enabled by the non‐injective transformation in the method. The precise wavefront control and high multiplexing capacity underscore its potential for scalable wavefront manipulation devices. article_number: e11823 article_type: original author: - first_name: Xiao full_name: Jin, Xiao last_name: Jin - first_name: Thomas full_name: Zentgraf, Thomas id: '30525' last_name: Zentgraf orcid: 0000-0002-8662-1101 citation: ama: Jin X, Zentgraf T. Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation. Advanced Materials. 2026;38. doi:10.1002/adma.202511823 apa: Jin, X., & Zentgraf, T. (2026). Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation. Advanced Materials, 38, Article e11823. https://doi.org/10.1002/adma.202511823 bibtex: '@article{Jin_Zentgraf_2026, title={Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation}, volume={38}, DOI={10.1002/adma.202511823}, number={e11823}, journal={Advanced Materials}, publisher={Wiley}, author={Jin, Xiao and Zentgraf, Thomas}, year={2026} }' chicago: Jin, Xiao, and Thomas Zentgraf. “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation.” Advanced Materials 38 (2026). https://doi.org/10.1002/adma.202511823. ieee: 'X. Jin and T. Zentgraf, “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation,” Advanced Materials, vol. 38, Art. no. e11823, 2026, doi: 10.1002/adma.202511823.' mla: Jin, Xiao, and Thomas Zentgraf. “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation.” Advanced Materials, vol. 38, e11823, Wiley, 2026, doi:10.1002/adma.202511823. short: X. Jin, T. Zentgraf, Advanced Materials 38 (2026). date_created: 2025-10-06T05:42:21Z date_updated: 2026-03-10T08:32:37Z department: - _id: '15' - _id: '230' - _id: '289' - _id: '623' doi: 10.1002/adma.202511823 intvolume: ' 38' language: - iso: eng main_file_link: - open_access: '1' url: https://advanced.onlinelibrary.wiley.com/doi/10.1002/adma.202511823 oa: '1' project: - _id: '53' name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen' - _id: '54' name: TRR 142 - Project Area A - _id: '55' name: TRR 142 - Project Area B - _id: '65' name: 'TRR 142; TP A08: Nichtlineare Kopplung von Zwischenschicht-Exzitonen in van der Waals-Heterostrukturen an plasmonische und dielektrische Nanokavitäten' - _id: '170' name: 'TRR 142; TP B09: Effiziente Erzeugung mit maßgeschneiderter optischer Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen' publication: Advanced Materials publication_identifier: issn: - 0935-9648 - 1521-4095 publication_status: published publisher: Wiley quality_controlled: '1' status: public title: Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation type: journal_article user_id: '30525' volume: 38 year: '2026' ... --- _id: '64872' author: - first_name: Heike M. full_name: Buhl, Heike M. id: '27152' last_name: Buhl - first_name: Josephine Beryl full_name: Fisher, Josephine Beryl id: '56345' last_name: Fisher orcid: 0000-0002-9997-9241 - first_name: Katharina J. full_name: Rohlfing, Katharina J. id: '50352' last_name: Rohlfing orcid: 0000-0002-5676-8233 citation: ama: 'Buhl HM, Fisher JB, Rohlfing KJ. Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study. In: Cimiano P, Paassen B, Vollmer A-L, eds. Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations. Bielefeld University Press; 2026. doi:10.64136/gumb4700' apa: 'Buhl, H. M., Fisher, J. B., & Rohlfing, K. J. (2026). Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study. In P. Cimiano, B. Paassen, & A.-L. Vollmer (Eds.), Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations. Bielefeld University Press. https://doi.org/10.64136/gumb4700' bibtex: '@inproceedings{Buhl_Fisher_Rohlfing_2026, title={Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study}, DOI={10.64136/gumb4700}, booktitle={Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations}, publisher={Bielefeld University Press}, author={Buhl, Heike M. and Fisher, Josephine Beryl and Rohlfing, Katharina J.}, editor={Cimiano, Philipp and Paassen, Benjamin and Vollmer, Anna-Lisa}, year={2026} }' chicago: 'Buhl, Heike M., Josephine Beryl Fisher, and Katharina J. Rohlfing. “Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study.” In Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, edited by Philipp Cimiano, Benjamin Paassen, and Anna-Lisa Vollmer. Bielefeld University Press, 2026. https://doi.org/10.64136/gumb4700.' ieee: 'H. M. Buhl, J. B. Fisher, and K. J. Rohlfing, “Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study,” in Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, 2026, doi: 10.64136/gumb4700.' mla: 'Buhl, Heike M., et al. “Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study.” Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, edited by Philipp Cimiano et al., Bielefeld University Press, 2026, doi:10.64136/gumb4700.' short: 'H.M. Buhl, J.B. Fisher, K.J. Rohlfing, in: P. Cimiano, B. Paassen, A.-L. Vollmer (Eds.), Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, Bielefeld University Press, 2026.' conference: name: 3rd TRR 318 Conference date_created: 2026-03-10T08:26:13Z date_updated: 2026-03-10T08:29:56Z department: - _id: '427' doi: 10.64136/gumb4700 editor: - first_name: Philipp full_name: Cimiano, Philipp last_name: Cimiano - first_name: Benjamin full_name: Paassen, Benjamin last_name: Paassen - first_name: Anna-Lisa full_name: Vollmer, Anna-Lisa last_name: Vollmer language: - iso: eng main_file_link: - open_access: '1' oa: '1' publication: 'Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations' publisher: Bielefeld University Press status: public title: 'Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study' type: conference_abstract user_id: '90826' year: '2026' ... --- _id: '62266' author: - first_name: Carina full_name: Caruso, Carina id: '23123' last_name: Caruso - first_name: Mona Maria full_name: Mombeck, Mona Maria last_name: Mombeck citation: ama: 'Caruso C, Mombeck MM. Soziales Lernen in der Grundschule - ein Praxisprojekt zur Entwicklung des PET - Paderborner Entwicklungstraining für Mensch und Tier. Ein Training zur Unterstützung der individuellen Entwicklung aller Beteiligten. . In: Güneşli H, Albers T, Mombeck MM, Jesuthasan J, eds. Diskurse und Praktiken der Heterogenität. Pädagogisches Handeln in heterogenen Settings. Mit einem Fokus auf die Elementar- und Primarbildung. Beltz Juventa; 2026:211-224. doi:10.3262/978-3-7799-8995-0' apa: Caruso, C., & Mombeck, M. M. (2026). Soziales Lernen in der Grundschule - ein Praxisprojekt zur Entwicklung des PET - Paderborner Entwicklungstraining für Mensch und Tier. Ein Training zur Unterstützung der individuellen Entwicklung aller Beteiligten. . In H. Güneşli, T. Albers, M. M. Mombeck, & J. Jesuthasan (Eds.), Diskurse und Praktiken der Heterogenität. Pädagogisches Handeln in heterogenen Settings. Mit einem Fokus auf die Elementar- und Primarbildung (pp. 211–224). Beltz Juventa. https://doi.org/10.3262/978-3-7799-8995-0 bibtex: '@inbook{Caruso_Mombeck_2026, place={Weinheim}, title={Soziales Lernen in der Grundschule - ein Praxisprojekt zur Entwicklung des PET - Paderborner Entwicklungstraining für Mensch und Tier. Ein Training zur Unterstützung der individuellen Entwicklung aller Beteiligten. }, DOI={10.3262/978-3-7799-8995-0}, booktitle={Diskurse und Praktiken der Heterogenität. Pädagogisches Handeln in heterogenen Settings. Mit einem Fokus auf die Elementar- und Primarbildung}, publisher={Beltz Juventa}, author={Caruso, Carina and Mombeck, Mona Maria}, editor={Güneşli, Habib and Albers, Timm and Mombeck, Mona Maria and Jesuthasan, Jonitta }, year={2026}, pages={211–224} }' chicago: 'Caruso, Carina, and Mona Maria Mombeck. “Soziales Lernen in der Grundschule - ein Praxisprojekt zur Entwicklung des PET - Paderborner Entwicklungstraining für Mensch und Tier. Ein Training zur Unterstützung der individuellen Entwicklung aller Beteiligten. .” In Diskurse und Praktiken der Heterogenität. Pädagogisches Handeln in heterogenen Settings. Mit einem Fokus auf die Elementar- und Primarbildung, edited by Habib Güneşli, Timm Albers, Mona Maria Mombeck, and Jonitta Jesuthasan, 211–24. Weinheim: Beltz Juventa, 2026. https://doi.org/10.3262/978-3-7799-8995-0.' ieee: 'C. Caruso and M. M. Mombeck, “Soziales Lernen in der Grundschule - ein Praxisprojekt zur Entwicklung des PET - Paderborner Entwicklungstraining für Mensch und Tier. Ein Training zur Unterstützung der individuellen Entwicklung aller Beteiligten. ,” in Diskurse und Praktiken der Heterogenität. Pädagogisches Handeln in heterogenen Settings. Mit einem Fokus auf die Elementar- und Primarbildung, H. Güneşli, T. Albers, M. M. Mombeck, and J. Jesuthasan, Eds. Weinheim: Beltz Juventa, 2026, pp. 211–224.' mla: Caruso, Carina, and Mona Maria Mombeck. “Soziales Lernen in der Grundschule - ein Praxisprojekt zur Entwicklung des PET - Paderborner Entwicklungstraining für Mensch und Tier. Ein Training zur Unterstützung der individuellen Entwicklung aller Beteiligten. .” Diskurse und Praktiken der Heterogenität. Pädagogisches Handeln in heterogenen Settings. Mit einem Fokus auf die Elementar- und Primarbildung, edited by Habib Güneşli et al., Beltz Juventa, 2026, pp. 211–24, doi:10.3262/978-3-7799-8995-0. short: 'C. Caruso, M.M. Mombeck, in: H. Güneşli, T. Albers, M.M. Mombeck, J. Jesuthasan (Eds.), Diskurse und Praktiken der Heterogenität. Pädagogisches Handeln in heterogenen Settings. Mit einem Fokus auf die Elementar- und Primarbildung, Beltz Juventa, Weinheim, 2026, pp. 211–224.' date_created: 2025-11-20T08:47:42Z date_updated: 2025-11-20T08:49:08Z ddc: - '370' doi: 10.3262/978-3-7799-8995-0 editor: - first_name: Habib full_name: Güneşli, Habib last_name: Güneşli - first_name: Timm full_name: Albers, Timm last_name: Albers - first_name: 'Mona Maria ' full_name: 'Mombeck, Mona Maria ' last_name: Mombeck - first_name: 'Jonitta ' full_name: 'Jesuthasan, Jonitta ' last_name: Jesuthasan file: - access_level: closed content_type: application/pdf creator: lasses04 date_created: 2025-11-20T08:44:58Z date_updated: 2025-11-20T08:44:58Z file_id: '62267' file_name: Soziales Lernen in der Grundschule - ein Praxisprojekt zur Entwicklung des PET (Mombeck & Caruso, 2026).pdf file_size: 2796411 relation: main_file success: 1 file_date_updated: 2025-11-20T08:44:58Z has_accepted_license: '1' language: - iso: ger main_file_link: - open_access: '1' url: https://www.bing.com/search?q=diskurse+und+praktiken+der+heterogenit%C3%A4t&gs_lcrp=EgRlZGdlKgkIABBFGDsY-QcyCQgAEEUYOxj5BzIGCAEQABhAMgYIAhBFGDkyBggDEAAYQDIGCAQQABhAMgYIBRAAGEAyBggGEEUYPDIGCAcQRRg8MgYICBBFGDzSAQgxNzczajBqOagCCLACAQ&FORM=ANAB01&PC=U531 oa: '1' page: 211-224 place: Weinheim publication: Diskurse und Praktiken der Heterogenität. Pädagogisches Handeln in heterogenen Settings. Mit einem Fokus auf die Elementar- und Primarbildung publication_identifier: unknown: - 978-3-7799-8995-0 publisher: Beltz Juventa status: public title: 'Soziales Lernen in der Grundschule - ein Praxisprojekt zur Entwicklung des PET - Paderborner Entwicklungstraining für Mensch und Tier. Ein Training zur Unterstützung der individuellen Entwicklung aller Beteiligten. ' type: book_chapter user_id: '101413' year: '2026' ...