[{"page":"166755","citation":{"ieee":"S. Qudsia <i>et al.</i>, “Influence of deposition temperature and thickness of ALD-TiO2 on planar perovskite solar cell performance,” <i>Applied Surface Science</i>, p. 166755, 2026, doi: <a href=\"https://doi.org/10.1016/j.apsusc.2026.166755\">https://doi.org/10.1016/j.apsusc.2026.166755</a>.","chicago":"Qudsia, Syeda, Alexander Weiss, Saara Sirkiä, Fuzeng Wang, Emil Rosqvist, Teresa De Los Arcos, Christian Weinberger, Janne Halme, Marianna Kemell, and Jan-Henrik Smått. “Influence of Deposition Temperature and Thickness of ALD-TiO2 on Planar Perovskite Solar Cell Performance.” <i>Applied Surface Science</i>, 2026, 166755. <a href=\"https://doi.org/10.1016/j.apsusc.2026.166755\">https://doi.org/10.1016/j.apsusc.2026.166755</a>.","ama":"Qudsia S, Weiss A, Sirkiä S, et al. Influence of deposition temperature and thickness of ALD-TiO2 on planar perovskite solar cell performance. <i>Applied Surface Science</i>. Published online 2026:166755. doi:<a href=\"https://doi.org/10.1016/j.apsusc.2026.166755\">https://doi.org/10.1016/j.apsusc.2026.166755</a>","apa":"Qudsia, S., Weiss, A., Sirkiä, S., Wang, F., Rosqvist, E., Los Arcos, T. D., Weinberger, C., Halme, J., Kemell, M., &#38; Smått, J.-H. (2026). Influence of deposition temperature and thickness of ALD-TiO2 on planar perovskite solar cell performance. <i>Applied Surface Science</i>, 166755. <a href=\"https://doi.org/10.1016/j.apsusc.2026.166755\">https://doi.org/10.1016/j.apsusc.2026.166755</a>","short":"S. Qudsia, A. Weiss, S. Sirkiä, F. Wang, E. Rosqvist, T.D. Los Arcos, C. Weinberger, J. Halme, M. Kemell, J.-H. Smått, Applied Surface Science (2026) 166755.","bibtex":"@article{Qudsia_Weiss_Sirkiä_Wang_Rosqvist_Los Arcos_Weinberger_Halme_Kemell_Smått_2026, title={Influence of deposition temperature and thickness of ALD-TiO2 on planar perovskite solar cell performance}, DOI={<a href=\"https://doi.org/10.1016/j.apsusc.2026.166755\">https://doi.org/10.1016/j.apsusc.2026.166755</a>}, journal={Applied Surface Science}, author={Qudsia, Syeda and Weiss, Alexander and Sirkiä, Saara and Wang, Fuzeng and Rosqvist, Emil and Los Arcos, Teresa De and Weinberger, Christian and Halme, Janne and Kemell, Marianna and Smått, Jan-Henrik}, year={2026}, pages={166755} }","mla":"Qudsia, Syeda, et al. “Influence of Deposition Temperature and Thickness of ALD-TiO2 on Planar Perovskite Solar Cell Performance.” <i>Applied Surface Science</i>, 2026, p. 166755, doi:<a href=\"https://doi.org/10.1016/j.apsusc.2026.166755\">https://doi.org/10.1016/j.apsusc.2026.166755</a>."},"year":"2026","publication_identifier":{"issn":["0169-4332"]},"doi":"https://doi.org/10.1016/j.apsusc.2026.166755","main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/S0169433226009591?via%3Dihub","open_access":"1"}],"title":"Influence of deposition temperature and thickness of ALD-TiO2 on planar perovskite solar cell performance","author":[{"first_name":"Syeda","last_name":"Qudsia","full_name":"Qudsia, Syeda"},{"first_name":"Alexander","full_name":"Weiss, Alexander","last_name":"Weiss"},{"full_name":"Sirkiä, Saara","last_name":"Sirkiä","first_name":"Saara"},{"first_name":"Fuzeng","last_name":"Wang","full_name":"Wang, Fuzeng"},{"first_name":"Emil","full_name":"Rosqvist, Emil","last_name":"Rosqvist"},{"last_name":"Los Arcos","full_name":"Los Arcos, Teresa De","first_name":"Teresa De"},{"first_name":"Christian","full_name":"Weinberger, Christian","last_name":"Weinberger"},{"last_name":"Halme","full_name":"Halme, Janne","first_name":"Janne"},{"full_name":"Kemell, Marianna","last_name":"Kemell","first_name":"Marianna"},{"first_name":"Jan-Henrik","last_name":"Smått","full_name":"Smått, Jan-Henrik"}],"date_created":"2026-04-01T08:39:55Z","oa":"1","date_updated":"2026-04-01T08:43:03Z","status":"public","abstract":[{"lang":"eng","text":"In perovskite solar cells (PSCs), electron transport layers (ETLs) play an important role in the selection and transport of electrons. Understanding the properties of these layers in relation to device performance is essential for optimizing solar cell efficiency and enabling their integration into emerging architectures, such as flexible solar cells. Here, we deposited TiO2 at different thicknesses using atomic layer deposition (ALD), a technique well-suited for producing uniform and pinhole-free films. The crystal structure of the layers was controlled by depositing the films at three different temperatures: 150 °C, 250 °C, and 350 °C. The layers were characterized in detail to determine the morphology (by atomic force microscopy), surface composition (by X-ray photoelectron spectroscopy) and the crystal structure (by X-ray diffraction). The TiO2 layers were then incorporated as ETLs in planar perovskite solar cells to evaluate their influence on device performance. Higher deposition temperatures led to improvements in device fill factor and open-circuit voltage, leading to more efficient solar cells. Notably, the best device performance for the ALD-TiO2 layers was achieved with films deposited at 250 °C."}],"publication":"Applied Surface Science","type":"journal_article","language":[{"iso":"eng"}],"keyword":["Titanium dioxide","Atomic layer deposition","Electron transport layer","Perovskite solar cells"],"article_type":"original","user_id":"11848","_id":"65270"},{"citation":{"chicago":"Hollenhorst, Viola, Julia Riese, and Eugeny Y. Kenig. “Investigation of Surface Roughness Effects on Flow Patterns and Thermal Performance in Additively Manufactured Channels,” 2026.","ieee":"V. Hollenhorst, J. Riese, and E. Y. Kenig, “Investigation of Surface Roughness Effects on Flow Patterns and Thermal Performance in Additively Manufactured Channels,” presented at the Annual Meeting of the DECHEMA/VDI Specialist Groups Fluid Separations and Heat &#38; Mass Transfer, Luzern, Schweiz, 2026.","ama":"Hollenhorst V, Riese J, Kenig EY. Investigation of Surface Roughness Effects on Flow Patterns and Thermal Performance in Additively Manufactured Channels. In: ; 2026.","apa":"Hollenhorst, V., Riese, J., &#38; Kenig, E. Y. (2026). <i>Investigation of Surface Roughness Effects on Flow Patterns and Thermal Performance in Additively Manufactured Channels</i>. Annual Meeting of the DECHEMA/VDI Specialist Groups Fluid Separations and Heat &#38; Mass Transfer, Luzern, Schweiz.","short":"V. Hollenhorst, J. Riese, E.Y. Kenig, in: 2026.","mla":"Hollenhorst, Viola, et al. <i>Investigation of Surface Roughness Effects on Flow Patterns and Thermal Performance in Additively Manufactured Channels</i>. 2026.","bibtex":"@inproceedings{Hollenhorst_Riese_Kenig_2026, title={Investigation of Surface Roughness Effects on Flow Patterns and Thermal Performance in Additively Manufactured Channels}, author={Hollenhorst, Viola and Riese, Julia and Kenig, Eugeny Y.}, year={2026} }"},"year":"2026","date_created":"2026-04-01T06:44:05Z","author":[{"first_name":"Viola","full_name":"Hollenhorst, Viola","id":"50519","last_name":"Hollenhorst"},{"first_name":"Julia","full_name":"Riese, Julia","id":"101499","orcid":"0000-0002-3053-0534","last_name":"Riese"},{"full_name":"Kenig, Eugeny Y.","id":"665","last_name":"Kenig","first_name":"Eugeny Y."}],"date_updated":"2026-04-01T06:56:44Z","conference":{"end_date":"2026-03-11","location":"Luzern, Schweiz","name":"Annual Meeting of the DECHEMA/VDI Specialist Groups Fluid Separations and Heat & Mass Transfer","start_date":"2026-03-09"},"title":"Investigation of Surface Roughness Effects on Flow Patterns and Thermal Performance in Additively Manufactured Channels","type":"conference_abstract","status":"public","user_id":"50519","department":[{"_id":"9"},{"_id":"831"}],"project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"_id":"65267","language":[{"iso":"eng"}]},{"_id":"65085","user_id":"109175","language":[{"iso":"eng"}],"type":"journal_article","publication":"Procedia Computer Science","status":"public","date_updated":"2026-04-01T06:40:52Z","publisher":"Elsevier BV","author":[{"last_name":"Altun","full_name":"Altun, Osman","first_name":"Osman"},{"last_name":"Ott","full_name":"Ott, Manuel","first_name":"Manuel"},{"first_name":"Niclas","full_name":"Meihöfener, Niclas","last_name":"Meihöfener"},{"full_name":"Budde, Finn","last_name":"Budde","first_name":"Finn"},{"first_name":"Iryna","full_name":"Mozgova, Iryna","last_name":"Mozgova"}],"date_created":"2026-03-23T08:34:17Z","volume":276,"title":"Leveraging Large Language Models in Engineering Design and Product Development: A Snapshot","doi":"10.1016/j.procs.2026.02.040","publication_status":"published","quality_controlled":"1","publication_identifier":{"issn":["1877-0509"]},"year":"2026","citation":{"ama":"Altun O, Ott M, Meihöfener N, Budde F, Mozgova I. Leveraging Large Language Models in Engineering Design and Product Development: A Snapshot. <i>Procedia Computer Science</i>. 2026;276:344-353. doi:<a href=\"https://doi.org/10.1016/j.procs.2026.02.040\">10.1016/j.procs.2026.02.040</a>","ieee":"O. Altun, M. Ott, N. Meihöfener, F. Budde, and I. Mozgova, “Leveraging Large Language Models in Engineering Design and Product Development: A Snapshot,” <i>Procedia Computer Science</i>, vol. 276, pp. 344–353, 2026, doi: <a href=\"https://doi.org/10.1016/j.procs.2026.02.040\">10.1016/j.procs.2026.02.040</a>.","chicago":"Altun, Osman, Manuel Ott, Niclas Meihöfener, Finn Budde, and Iryna Mozgova. “Leveraging Large Language Models in Engineering Design and Product Development: A Snapshot.” <i>Procedia Computer Science</i> 276 (2026): 344–53. <a href=\"https://doi.org/10.1016/j.procs.2026.02.040\">https://doi.org/10.1016/j.procs.2026.02.040</a>.","apa":"Altun, O., Ott, M., Meihöfener, N., Budde, F., &#38; Mozgova, I. (2026). Leveraging Large Language Models in Engineering Design and Product Development: A Snapshot. <i>Procedia Computer Science</i>, <i>276</i>, 344–353. <a href=\"https://doi.org/10.1016/j.procs.2026.02.040\">https://doi.org/10.1016/j.procs.2026.02.040</a>","mla":"Altun, Osman, et al. “Leveraging Large Language Models in Engineering Design and Product Development: A Snapshot.” <i>Procedia Computer Science</i>, vol. 276, Elsevier BV, 2026, pp. 344–53, doi:<a href=\"https://doi.org/10.1016/j.procs.2026.02.040\">10.1016/j.procs.2026.02.040</a>.","bibtex":"@article{Altun_Ott_Meihöfener_Budde_Mozgova_2026, title={Leveraging Large Language Models in Engineering Design and Product Development: A Snapshot}, volume={276}, DOI={<a href=\"https://doi.org/10.1016/j.procs.2026.02.040\">10.1016/j.procs.2026.02.040</a>}, journal={Procedia Computer Science}, publisher={Elsevier BV}, author={Altun, Osman and Ott, Manuel and Meihöfener, Niclas and Budde, Finn and Mozgova, Iryna}, year={2026}, pages={344–353} }","short":"O. Altun, M. Ott, N. Meihöfener, F. Budde, I. Mozgova, Procedia Computer Science 276 (2026) 344–353."},"intvolume":"       276","page":"344-353"},{"main_file_link":[{"open_access":"1","url":"https://www.herder.de/theologie-pastoral/shop/p2/95093-seelsorge-im-lebensraum-schule-open-access-pdf/"}],"author":[{"first_name":"Marion","orcid":"https://orcid.org/0009-0000-9904-6479","last_name":"Keuchen","id":"251","full_name":"Keuchen, Marion"},{"first_name":"Sabine","last_name":"Lindemeyer","full_name":"Lindemeyer, Sabine"}],"date_updated":"2026-04-01T13:57:57Z","oa":"1","page":"151-171","citation":{"apa":"Keuchen, M., &#38; Lindemeyer, S. (2026). Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung. In M.-T. Igrec, A. Lehner-Hartmann, C. Paulovics, M. Rothgangel, &#38; A.-K. Wenk (Eds.), <i>Seelsorge im Lebensraum Schule. Ökumenische Perspektiven</i> (pp. 151–171). Herder.","ama":"Keuchen M, Lindemeyer S. Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung. In: Igrec M-T, Lehner-Hartmann A, Paulovics C, Rothgangel M, Wenk A-K, eds. <i>Seelsorge im Lebensraum Schule. Ökumenische Perspektiven</i>. Herder; 2026:151-171.","bibtex":"@inbook{Keuchen_Lindemeyer_2026, place={Freiburg/ Basel/ Wien}, title={Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung}, booktitle={Seelsorge im Lebensraum Schule. Ökumenische Perspektiven}, publisher={Herder}, author={Keuchen, Marion and Lindemeyer, Sabine}, editor={Igrec, Marie-Theres and Lehner-Hartmann, Andrea and Paulovics, Clemens and Rothgangel, Martin and Wenk, Anne-Kathrin}, year={2026}, pages={151–171} }","short":"M. Keuchen, S. Lindemeyer, in: M.-T. Igrec, A. Lehner-Hartmann, C. Paulovics, M. Rothgangel, A.-K. Wenk (Eds.), Seelsorge im Lebensraum Schule. Ökumenische Perspektiven, Herder, Freiburg/ Basel/ Wien, 2026, pp. 151–171.","mla":"Keuchen, Marion, and Sabine Lindemeyer. “Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung.” <i>Seelsorge im Lebensraum Schule. Ökumenische Perspektiven</i>, edited by Marie-Theres Igrec et al., Herder, 2026, pp. 151–71.","chicago":"Keuchen, Marion, and Sabine Lindemeyer. “Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung.” In <i>Seelsorge im Lebensraum Schule. Ökumenische Perspektiven</i>, edited by Marie-Theres Igrec, Andrea Lehner-Hartmann, Clemens Paulovics, Martin Rothgangel, and Anne-Kathrin Wenk, 151–71. Freiburg/ Basel/ Wien: Herder, 2026.","ieee":"M. Keuchen and S. Lindemeyer, “Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung,” in <i>Seelsorge im Lebensraum Schule. Ökumenische Perspektiven</i>, M.-T. Igrec, A. Lehner-Hartmann, C. Paulovics, M. Rothgangel, and A.-K. Wenk, Eds. Freiburg/ Basel/ Wien: Herder, 2026, pp. 151–171."},"place":"Freiburg/ Basel/ Wien","related_material":{"link":[{"relation":"confirmation","url":"https://www.herder.de/theologie-pastoral/shop/p2/95093-seelsorge-im-lebensraum-schule-open-access-pdf/"}]},"publication_identifier":{"eisbn":["978-3-451-84651-9"],"isbn":["978-3-451-02651-5"]},"has_accepted_license":"1","publication_status":"published","file_date_updated":"2026-03-27T09:03:05Z","department":[{"_id":"36"},{"_id":"20"},{"_id":"500"}],"user_id":"251","_id":"65168","status":"public","editor":[{"full_name":"Igrec, Marie-Theres","last_name":"Igrec","first_name":"Marie-Theres"},{"first_name":"Andrea","last_name":"Lehner-Hartmann","full_name":"Lehner-Hartmann, Andrea"},{"last_name":"Paulovics","full_name":"Paulovics, Clemens","first_name":"Clemens"},{"first_name":"Martin","full_name":"Rothgangel, Martin","last_name":"Rothgangel"},{"first_name":"Anne-Kathrin","full_name":"Wenk, Anne-Kathrin","last_name":"Wenk"}],"type":"book_chapter","title":"Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung","date_created":"2026-03-27T09:04:19Z","publisher":"Herder","year":"2026","quality_controlled":"1","language":[{"iso":"ger"}],"ddc":["200"],"file":[{"creator":"keuchen","date_created":"2026-03-27T09:03:05Z","date_updated":"2026-03-27T09:03:05Z","file_id":"65169","file_name":"Seeslorge im Lebensraum Schule_Herder_2025.pdf","access_level":"closed","file_size":4577242,"content_type":"application/pdf","relation":"main_file","success":1}],"publication":"Seelsorge im Lebensraum Schule. Ökumenische Perspektiven"},{"_id":"65311","user_id":"83557","department":[{"_id":"195"}],"article_type":"review","alternative_title":["Design Your System"],"extern":"1","type":"journal_article","status":"public","date_updated":"2026-04-02T04:32:05Z","author":[{"first_name":"Ulvi","last_name":"Ibrahimli","full_name":"Ibrahimli, Ulvi"},{"first_name":"Simon","last_name":"Hemmrich","full_name":"Hemmrich, Simon"},{"full_name":"Winkelmann, Axel","last_name":"Winkelmann","first_name":"Axel"}],"doi":"https://aisel.aisnet.org/cais/vol58/iss1/37/","publication_status":"published","publication_identifier":{"unknown":["1529-3181"]},"citation":{"apa":"Ibrahimli, U., Hemmrich, S., &#38; Winkelmann, A. (2026). Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems. <i>Communication of the Association for Information Systems</i>. <a href=\"https://aisel.aisnet.org/cais/vol58/iss1/37/\">https://aisel.aisnet.org/cais/vol58/iss1/37/</a>","short":"U. Ibrahimli, S. Hemmrich, A. Winkelmann, Communication of the Association for Information Systems (2026).","bibtex":"@article{Ibrahimli_Hemmrich_Winkelmann_2026, title={Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems}, DOI={<a href=\"https://aisel.aisnet.org/cais/vol58/iss1/37/\">https://aisel.aisnet.org/cais/vol58/iss1/37/</a>}, journal={Communication of the Association for Information Systems}, publisher={AIS}, author={Ibrahimli, Ulvi and Hemmrich, Simon and Winkelmann, Axel}, year={2026} }","mla":"Ibrahimli, Ulvi, et al. “Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems.” <i>Communication of the Association for Information Systems</i>, AIS, 2026, doi:<a href=\"https://aisel.aisnet.org/cais/vol58/iss1/37/\">https://aisel.aisnet.org/cais/vol58/iss1/37/</a>.","ieee":"U. Ibrahimli, S. Hemmrich, and A. Winkelmann, “Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems,” <i>Communication of the Association for Information Systems</i>, 2026, doi: <a href=\"https://aisel.aisnet.org/cais/vol58/iss1/37/\">https://aisel.aisnet.org/cais/vol58/iss1/37/</a>.","chicago":"Ibrahimli, Ulvi, Simon Hemmrich, and Axel Winkelmann. “Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems.” <i>Communication of the Association for Information Systems</i>, 2026. <a href=\"https://aisel.aisnet.org/cais/vol58/iss1/37/\">https://aisel.aisnet.org/cais/vol58/iss1/37/</a>.","ama":"Ibrahimli U, Hemmrich S, Winkelmann A. Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems. <i>Communication of the Association for Information Systems</i>. Published online 2026. doi:<a href=\"https://aisel.aisnet.org/cais/vol58/iss1/37/\">https://aisel.aisnet.org/cais/vol58/iss1/37/</a>"},"jel":["D83","L14","D83","O33","C63","P"],"external_id":{"unknown":["https://aisel.aisnet.org/cais/vol58/iss1/37/"]},"keyword":["Information Systems Research","Systems Theory","System Complexity","System Design","Design Science"],"language":[{"iso":"eng"}],"publication":"Communication of the Association for Information Systems","abstract":[{"lang":"eng","text":"Information Systems (IS) is rooted in systems theory. Systems theory offers powerful concepts to address challenges of growing system complexity and non-systemic design approaches in information systems. Despite its systemic origins, systems theory remains a peripheral topic in IS. The study addresses this gap by introducing a comprehensive framework of 52 systems-theoretical concepts to guide the design of complex IS artifacts. We synthesize scattered systems knowledge from diverse disciplines to provide a unified level of abstraction for complex information system design. We apply the framework to a use case of business reputation systems to show how the systems lens informs the design of a novel, complex information system. We make three key contributions to the literature. First, the framework provides a common ground for interdisciplinary research in information system design. Second, it offers a unified level of abstraction grounded in systems theory that serves as a coherent basis for artifact design. Third, it demonstrates the potential of systems theory as a foundational justificatory knowledge base. Furthermore, we provide guidance on applying the framework across multiple modes of reasoning, alongside further application guidelines. The study thus serves as a bridge between the body of systems knowledge and contextual design in IS."}],"publisher":"AIS","date_created":"2026-04-02T04:19:09Z","title":"Bridging Systems Theory and Information Systems: A Framework for Designing Complex Information Systems","quality_controlled":"1","year":"2026"},{"year":"2026","quality_controlled":"1","title":"Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field Coupling","date_created":"2026-04-02T07:25:30Z","publisher":"American Chemical Society (ACS)","abstract":[{"text":"Metasurfaces are powerful tools for manipulating light using small structures on the nanoscale. In most metasurfaces, near-field couplings are treated as being unfavorable perturbations. Here, we experimentally investigate a structure consisting of sinusoidally modulated silicon waveguides where near-field coupling of local resonances leads to negative coupling, i.e., a negative coupling constant. This gives rise to wave-vector-dependent eigenstates of elliptical, linear, and circular polarizations. In particular, fully circular polarization states are not only present at a single point in momentum space (k-space) but also along a line. This circular polarization line, as well as a linear polarization line, emanates from a polarization degeneracy at the Dirac point. We experimentally validate the existence of these eigenstates and demonstrate the energy-, polarization-, and wave vector dependence of this metasurface as well as its sensitivity to fabrication tolerances. By tuning the incident k-vector, certain polarization-energy eigenstates are strongly reflected, allowing for uses in angle-tunable polarization filters and light sources.","lang":"eng"}],"publication":"ACS Photonics","language":[{"iso":"eng"}],"external_id":{"arxiv":["2512.14452"]},"citation":{"chicago":"Wetter, Helene, Jan Wingenbach, Falk Rehberg, Wenlong Gao, Stefan Schumacher, and Thomas Zentgraf. “Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field Coupling.” <i>ACS Photonics</i>, 2026. <a href=\"https://doi.org/10.1021/acsphotonics.5c02865\">https://doi.org/10.1021/acsphotonics.5c02865</a>.","ieee":"H. Wetter, J. Wingenbach, F. Rehberg, W. Gao, S. Schumacher, and T. Zentgraf, “Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field Coupling,” <i>ACS Photonics</i>, Art. no. acsphotonics.5c02865, 2026, doi: <a href=\"https://doi.org/10.1021/acsphotonics.5c02865\">10.1021/acsphotonics.5c02865</a>.","short":"H. Wetter, J. Wingenbach, F. Rehberg, W. Gao, S. Schumacher, T. Zentgraf, ACS Photonics (2026).","bibtex":"@article{Wetter_Wingenbach_Rehberg_Gao_Schumacher_Zentgraf_2026, title={Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field Coupling}, DOI={<a href=\"https://doi.org/10.1021/acsphotonics.5c02865\">10.1021/acsphotonics.5c02865</a>}, number={acsphotonics.5c02865}, journal={ACS Photonics}, publisher={American Chemical Society (ACS)}, author={Wetter, Helene and Wingenbach, Jan and Rehberg, Falk and Gao, Wenlong and Schumacher, Stefan and Zentgraf, Thomas}, year={2026} }","mla":"Wetter, Helene, et al. “Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field Coupling.” <i>ACS Photonics</i>, acsphotonics.5c02865, American Chemical Society (ACS), 2026, doi:<a href=\"https://doi.org/10.1021/acsphotonics.5c02865\">10.1021/acsphotonics.5c02865</a>.","apa":"Wetter, H., Wingenbach, J., Rehberg, F., Gao, W., Schumacher, S., &#38; Zentgraf, T. (2026). Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field Coupling. <i>ACS Photonics</i>, Article acsphotonics.5c02865. <a href=\"https://doi.org/10.1021/acsphotonics.5c02865\">https://doi.org/10.1021/acsphotonics.5c02865</a>","ama":"Wetter H, Wingenbach J, Rehberg F, Gao W, Schumacher S, Zentgraf T. Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field Coupling. <i>ACS Photonics</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1021/acsphotonics.5c02865\">10.1021/acsphotonics.5c02865</a>"},"publication_status":"published","publication_identifier":{"issn":["2330-4022","2330-4022"]},"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2512.14452"}],"doi":"10.1021/acsphotonics.5c02865","author":[{"last_name":"Wetter","full_name":"Wetter, Helene","first_name":"Helene"},{"first_name":"Jan","id":"69187","full_name":"Wingenbach, Jan","last_name":"Wingenbach"},{"last_name":"Rehberg","full_name":"Rehberg, Falk","first_name":"Falk"},{"full_name":"Gao, Wenlong","last_name":"Gao","first_name":"Wenlong"},{"orcid":"0000-0003-4042-4951","last_name":"Schumacher","id":"27271","full_name":"Schumacher, Stefan","first_name":"Stefan"},{"id":"30525","full_name":"Zentgraf, Thomas","last_name":"Zentgraf","orcid":"0000-0002-8662-1101","first_name":"Thomas"}],"date_updated":"2026-04-02T07:31:24Z","oa":"1","status":"public","type":"journal_article","article_number":"acsphotonics.5c02865","user_id":"30525","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"_id":"65316"},{"type":"book_chapter","publication":" Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer.","abstract":[{"lang":"eng","text":"Trust between client and consultant is perhaps the most important asset in con-sulting, as this is a highly intangible knowledge-intensive business that concerns is-sues of outstanding strategic and operational importance for the customers. Cli-ents who have not worked with a particular consultancy face considerable risk when they place an order while lacking reliable information about the service quality they can expect. There is a strong link between trust and reputation, as the positive reputation of a consultancy can act as a substitute for a new client’s missing individual experience with the provider, fostering trust in the service quali-ty. Thus, creating, maintaining, and demonstrating a good reputation is of signifi-cant importance for consultancies in a very competitive industry.\r\nTo facilitate trustworthy signals, we design and implement a novel reputation mechanism that carries a monetary weight stored on a blockchain network as an immutable, decentralized, and transparent ledger. Based on an implementation in the Ethereum network and subsequent evaluation, we conclude that the reputation mechanism can contribute to leveling information asymmetry and reducing risk while increasing reputation and trust. The mechanism lends itself to being used in other business-to-business scenarios that suffer from similar information asymmetries."}],"editor":[{"first_name":"Volker","full_name":"Nissen, Volker","last_name":"Nissen"}],"status":"public","_id":"65310","user_id":"83557","department":[{"_id":"195"}],"keyword":["Reputation Systems","Consulting","Design Science Invention","Incentive","Blockchain","Monetary ratings","building trust","reduce information asymmetry consulting","B2B reputation system","consulting risk reduction","supplier evaluation system"],"extern":"1","language":[{"iso":"eng"}],"publication_status":"published","publication_identifier":{"unknown":["978-3032173836"]},"quality_controlled":"1","year":"2026","citation":{"chicago":"Hemmrich, Simon, and Volker Nissen. “A Blockchain-Based Reputation System for Consulting.” In <i> Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. 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Springer.</i>"},"date_updated":"2026-04-02T04:32:01Z","date_created":"2026-04-02T04:06:47Z","author":[{"first_name":"Simon","full_name":"Hemmrich, Simon","id":"83557","last_name":"Hemmrich"},{"full_name":"Nissen, Volker","last_name":"Nissen","first_name":"Volker"}],"title":"A blockchain-based reputation system for consulting"},{"place":"Münster","year":"2026","citation":{"short":"U. Ibrahimli, S. Hemmrich, A. Winkelmann, in: Münster, 2026.","bibtex":"@inproceedings{Ibrahimli_Hemmrich_Winkelmann_2026, place={Münster}, title={Reputation as a Sociotechnical Design Problem: A Social Systems Theory Lens for Business Reputation Systems}, author={Ibrahimli, Ulvi and Hemmrich, Simon and Winkelmann, Axel}, year={2026} }","mla":"Ibrahimli, Ulvi, et al. <i>Reputation as a Sociotechnical Design Problem: A Social Systems Theory Lens for Business Reputation Systems</i>. 2026.","ama":"Ibrahimli U, Hemmrich S, Winkelmann A. Reputation as a Sociotechnical Design Problem: A Social Systems Theory Lens for Business Reputation Systems. In: ; 2026.","apa":"Ibrahimli, U., Hemmrich, S., &#38; Winkelmann, A. (2026). <i>Reputation as a Sociotechnical Design Problem: A Social Systems Theory Lens for Business Reputation Systems</i>. DESRIST 2026 (The 21st International Conference on Design Science Research in Information Systems and Technology), Münster.","chicago":"Ibrahimli, Ulvi, Simon Hemmrich, and Axel Winkelmann. “Reputation as a Sociotechnical Design Problem: A Social Systems Theory Lens for Business Reputation Systems.” Münster, 2026.","ieee":"U. Ibrahimli, S. Hemmrich, and A. Winkelmann, “Reputation as a Sociotechnical Design Problem: A Social Systems Theory Lens for Business Reputation Systems,” presented at the DESRIST 2026 (The 21st International Conference on Design Science Research in Information Systems and Technology), Münster, 2026."},"quality_controlled":"1","title":"Reputation as a Sociotechnical Design Problem: A Social Systems Theory Lens for Business Reputation Systems","conference":{"start_date":"2026-06-08","name":"DESRIST 2026 (The 21st International Conference on Design Science Research in Information Systems and Technology)","location":"Münster","end_date":"2026-06-10"},"date_updated":"2026-04-02T04:32:08Z","date_created":"2026-04-02T04:30:11Z","author":[{"last_name":"Ibrahimli","full_name":"Ibrahimli, Ulvi","first_name":"Ulvi"},{"first_name":"Simon","last_name":"Hemmrich","full_name":"Hemmrich, Simon"},{"first_name":"Axel","last_name":"Winkelmann","full_name":"Winkelmann, Axel"}],"status":"public","type":"conference","language":[{"iso":"eng"}],"_id":"65313","department":[{"_id":"195"}],"user_id":"83557"},{"user_id":"96670","department":[{"_id":"187"}],"_id":"63577","language":[{"iso":"eng"}],"type":"journal_article","publication":"Journal of International Accounting, Auditing and Taxation (JIAAT)","status":"public","date_created":"2026-01-13T08:35:28Z","author":[{"full_name":"Eberhartinger, Eva","last_name":"Eberhartinger","first_name":"Eva"},{"last_name":"Speitmann","full_name":"Speitmann, Raffael","first_name":"Raffael"},{"full_name":"Sureth-Sloane, Caren","id":"530","orcid":" 0000-0002-8183-5901","last_name":"Sureth-Sloane","first_name":"Caren"}],"volume":60,"date_updated":"2026-04-02T08:48:50Z","doi":"10.1016/j.intaccaudtax.2026.100759","title":"Banks' tax disclosure, financial secrecy, and tax haven heterogeneity","publication_status":"published","citation":{"short":"E. 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Sureth-Sloane, “Navigating Transfer Pricing Complexity: Standardization, Cooperation, Transparency,” <i>eJournal of Tax Research</i>.","chicago":"Greil, Stefan, Eleonore Kaluza-Thiesen, Kim Alina Schulz, and Caren Sureth-Sloane. “Navigating Transfer Pricing Complexity: Standardization, Cooperation, Transparency.” <i>EJournal of Tax Research</i>, n.d."},"publication_status":"unpublished","title":"Navigating Transfer Pricing Complexity: Standardization, Cooperation, Transparency","date_updated":"2026-04-02T08:43:41Z","date_created":"2026-04-02T08:35:24Z","author":[{"full_name":"Greil, Stefan","last_name":"Greil","first_name":"Stefan"},{"first_name":"Eleonore","full_name":"Kaluza-Thiesen, Eleonore","last_name":"Kaluza-Thiesen"},{"id":"68607","full_name":"Schulz, Kim Alina","last_name":"Schulz","first_name":"Kim Alina"},{"id":"530","full_name":"Sureth-Sloane, Caren","last_name":"Sureth-Sloane","orcid":" 0000-0002-8183-5901","first_name":"Caren"}],"status":"public","publication":"eJournal of Tax Research","type":"journal_article","language":[{"iso":"eng"}],"_id":"65315","department":[{"_id":"187"}],"user_id":"96670"},{"department":[{"_id":"520"}],"series_title":"Routledge Studies in Nineteenth-Century Philosophy","user_id":"391","_id":"44862","language":[{"iso":"eng"}],"publication":"New Perspectives on Neo-Kantianism and the Sciences","type":"book_chapter","status":"public","editor":[{"first_name":"Helmut ","last_name":"Pulte","full_name":"Pulte, Helmut "},{"full_name":"Baedke, Jan","last_name":"Baedke","first_name":"Jan"},{"first_name":"Daniel","last_name":"Koenig","full_name":"Koenig, Daniel"},{"full_name":"Nickel, Gregor","last_name":"Nickel","first_name":"Gregor"}],"date_created":"2023-05-16T10:15:46Z","author":[{"id":"391","full_name":"Peckhaus, Volker","last_name":"Peckhaus","first_name":"Volker"}],"date_updated":"2024-07-16T22:28:47Z","publisher":"Routledge","oa":"1","main_file_link":[{"open_access":"1","url":"https://www.taylorfrancis.com/chapters/edit/10.4324/9781003412915-3/neo-kantian-foundation-foundations-volker-peckhaus"}],"title":"(Neo-)Kantian Foundation of Foundations: The Göttingen Case","page":"17-37","citation":{"ama":"Peckhaus V. 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Budde, “Wave Front Sets of Nilpotent Lie Group Representations,” <i>Journal of Functional Analysis</i>, vol. 288, no. 1, 2025, doi: <a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\"> https://doi.org/10.1016/j.jfa.2024.110684</a>.","chicago":"Weich, Tobias, and Julia Budde. “Wave Front Sets of Nilpotent Lie Group Representations.” <i>Journal of Functional Analysis</i> 288, no. 1 (2025). <a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\">https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684</a>.","bibtex":"@article{Weich_Budde_2025, title={Wave Front Sets of Nilpotent Lie Group Representations}, volume={288}, DOI={<a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\"> https://doi.org/10.1016/j.jfa.2024.110684</a>}, number={1}, journal={Journal of Functional Analysis}, author={Weich, Tobias and Budde, Julia}, year={2025} }","short":"T. Weich, J. Budde, Journal of Functional Analysis 288 (2025).","mla":"Weich, Tobias, and Julia Budde. “Wave Front Sets of Nilpotent Lie Group Representations.” <i>Journal of Functional Analysis</i>, vol. 288, no. 1, 2025, doi:<a href=\"https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684\"> https://doi.org/10.1016/j.jfa.2024.110684</a>.","apa":"Weich, T., &#38; Budde, J. (2025). 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(2025). Travelling Stonemasons and the Architectural Cultural Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of the Toribio de Alcaraz Family. In C. Beltrami &#38; S. Alvares-Correa (Eds.), <i>Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550</i> (Vol. 24, pp. 108–142). <a href=\"https://doi.org/10.1163/9789004707474\">https://doi.org/10.1163/9789004707474</a>","bibtex":"@inbook{Silvestri_2025, series={Art and Material Culture in Medieval and Renaissance Europe}, title={Travelling Stonemasons and the Architectural Cultural Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of the Toribio de Alcaraz Family}, volume={24}, DOI={<a href=\"https://doi.org/10.1163/9789004707474\">https://doi.org/10.1163/9789004707474</a>}, booktitle={Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550}, author={Silvestri, Marco}, editor={Beltrami, Costanza  and Alvares-Correa, Sylvia}, year={2025}, pages={108–142}, collection={Art and Material Culture in Medieval and Renaissance Europe} }","mla":"Silvestri, Marco. “Travelling Stonemasons and the Architectural Cultural Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of the Toribio de Alcaraz Family.” <i>Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550</i>, edited by Costanza  Beltrami and Sylvia Alvares-Correa, vol. 24, 2025, pp. 108–42, doi:<a href=\"https://doi.org/10.1163/9789004707474\">https://doi.org/10.1163/9789004707474</a>.","short":"M. 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Art and Material Culture in Medieval and Renaissance Europe. ; 2025:108-142. doi:<a href=\"https://doi.org/10.1163/9789004707474\">https://doi.org/10.1163/9789004707474</a>","chicago":"Silvestri, Marco. “Travelling Stonemasons and the Architectural Cultural Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of the Toribio de Alcaraz Family.” In <i>Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550</i>, edited by Costanza  Beltrami and Sylvia Alvares-Correa, 24:108–42. Art and Material Culture in Medieval and Renaissance Europe, 2025. <a href=\"https://doi.org/10.1163/9789004707474\">https://doi.org/10.1163/9789004707474</a>.","ieee":"M. Silvestri, “Travelling Stonemasons and the Architectural Cultural Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of the Toribio de Alcaraz Family,” in <i>Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550</i>, vol. 24, C. Beltrami and S. Alvares-Correa, Eds. 2025, pp. 108–142."},"year":"2025","language":[{"iso":"eng"}],"series_title":"Art and Material Culture in Medieval and Renaissance Europe","user_id":"61731","_id":"56638","status":"public","editor":[{"first_name":"Costanza ","last_name":"Beltrami","full_name":"Beltrami, Costanza "},{"full_name":"Alvares-Correa, Sylvia","last_name":"Alvares-Correa","first_name":"Sylvia"}],"publication":"Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550","type":"book_chapter"},{"type":"book_chapter","publication":"Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL","status":"public","editor":[{"last_name":"Schuster","full_name":"Schuster, Britt-Marie","first_name":"Britt-Marie"},{"first_name":"Noah","full_name":"Bubenhofer, Noah","last_name":"Bubenhofer"},{"full_name":"Habermann, Mechthild","last_name":"Habermann","first_name":"Mechthild"},{"first_name":"Heiko","last_name":"Hausendorf","full_name":"Hausendorf, Heiko"}],"user_id":"17386","department":[{"_id":"745"}],"_id":"56854","language":[{"iso":"ger"}],"publication_status":"inpress","citation":{"apa":"Schuster, B.-M., &#38; Bubenhofer, N. (n.d.). Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven. In B.-M. Schuster, N. Bubenhofer, M. Habermann, &#38; H. Hausendorf (Eds.), <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i> (pp. 1–18). de Gruyter.","bibtex":"@inbook{Schuster_Bubenhofer, place={Berlin/Boston}, title={Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven}, booktitle={Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}, publisher={de Gruyter}, author={Schuster, Britt-Marie and Bubenhofer, Noah}, editor={Schuster, Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko}, pages={1–18} }","short":"B.-M. Schuster, N. Bubenhofer, in: B.-M. Schuster, N. Bubenhofer, M. Habermann, H. Hausendorf (Eds.), Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL, de Gruyter, Berlin/Boston, n.d., pp. 1–18.","mla":"Schuster, Britt-Marie, and Noah Bubenhofer. “Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven.” <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i>, edited by Britt-Marie Schuster et al., de Gruyter, pp. 1–18.","ama":"Schuster B-M, Bubenhofer N. Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven. In: Schuster B-M, Bubenhofer N, Habermann M, Hausendorf H, eds. <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i>. de Gruyter; :1-18.","chicago":"Schuster, Britt-Marie, and Noah Bubenhofer. “Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven.” In <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i>, edited by Britt-Marie Schuster, Noah Bubenhofer, Mechthild Habermann, and Heiko Hausendorf, 1–18. Berlin/Boston: de Gruyter, n.d.","ieee":"B.-M. Schuster and N. Bubenhofer, “Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven,” in <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i>, B.-M. Schuster, N. Bubenhofer, M. Habermann, and H. Hausendorf, Eds. Berlin/Boston: de Gruyter, pp. 1–18."},"page":"1-18","year":"2025","place":"Berlin/Boston","author":[{"last_name":"Schuster","full_name":"Schuster, Britt-Marie","id":"17386","first_name":"Britt-Marie"},{"first_name":"Noah","last_name":"Bubenhofer","full_name":"Bubenhofer, Noah"}],"date_created":"2024-11-03T16:44:09Z","date_updated":"2024-11-03T16:44:15Z","publisher":"de Gruyter","title":"Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven"},{"title":"Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL","date_created":"2024-11-03T16:36:56Z","volume":336,"date_updated":"2024-11-03T16:37:14Z","citation":{"chicago":"Schuster, Britt-Marie, Noah Bubenhofer, Mechthild Habermann, and Heiko Hausendorf, eds. <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i>. Vol. 336.  Reihe Germanistische Linguistik, n.d.","ieee":"B.-M. Schuster, N. Bubenhofer, M. Habermann, and H. Hausendorf, Eds., <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i>, vol. 336. .","ama":"Schuster B-M, Bubenhofer N, Habermann M, Hausendorf H, eds. <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i>. Vol 336.","apa":"Schuster, B.-M., Bubenhofer, N., Habermann, M., &#38; Hausendorf, H. (Eds.). (n.d.). <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i> (Vol. 336).","bibtex":"@book{Schuster_Bubenhofer_Habermann_Hausendorf, series={ Reihe Germanistische Linguistik}, title={Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}, volume={336}, collection={ Reihe Germanistische Linguistik} }","short":"B.-M. Schuster, N. Bubenhofer, M. Habermann, H. Hausendorf, eds., Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL, n.d.","mla":"Schuster, Britt-Marie, et al., editors. <i>Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL</i>."},"intvolume":"       336","year":"2025","publication_status":"inpress","language":[{"iso":"ger"}],"series_title":" Reihe Germanistische Linguistik","user_id":"17386","department":[{"_id":"745"}],"_id":"56851","status":"public","editor":[{"first_name":"Britt-Marie","full_name":"Schuster, Britt-Marie","last_name":"Schuster"},{"full_name":"Bubenhofer, Noah","last_name":"Bubenhofer","first_name":"Noah"},{"full_name":"Habermann, Mechthild","last_name":"Habermann","first_name":"Mechthild"},{"full_name":"Hausendorf, Heiko","last_name":"Hausendorf","first_name":"Heiko"}],"type":"book_editor"},{"doi":"10.1016/j.micromeso.2024.113352","main_file_link":[{"open_access":"1"}],"title":"Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study","volume":381,"date_created":"2024-09-27T08:40:43Z","author":[{"full_name":"Kloß, Marvin","last_name":"Kloß","first_name":"Marvin"},{"first_name":"Christian","last_name":"Weinberger","full_name":"Weinberger, Christian","id":"11848"},{"id":"23547","full_name":"Tiemann, Michael","last_name":"Tiemann","orcid":"0000-0003-1711-2722","first_name":"Michael"}],"oa":"1","publisher":"Elsevier BV","date_updated":"2024-11-11T07:48:04Z","page":"113352","intvolume":"       381","citation":{"apa":"Kloß, M., Weinberger, C., &#38; Tiemann, M. (2025). Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study. <i>Microporous and Mesoporous Materials</i>, <i>381</i>, 113352. <a href=\"https://doi.org/10.1016/j.micromeso.2024.113352\">https://doi.org/10.1016/j.micromeso.2024.113352</a>","short":"M. Kloß, C. Weinberger, M. Tiemann, Microporous and Mesoporous Materials 381 (2025) 113352.","bibtex":"@article{Kloß_Weinberger_Tiemann_2025, title={Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study}, volume={381}, DOI={<a href=\"https://doi.org/10.1016/j.micromeso.2024.113352\">10.1016/j.micromeso.2024.113352</a>}, journal={Microporous and Mesoporous Materials}, publisher={Elsevier BV}, author={Kloß, Marvin and Weinberger, Christian and Tiemann, Michael}, year={2025}, pages={113352} }","mla":"Kloß, Marvin, et al. “Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study.” <i>Microporous and Mesoporous Materials</i>, vol. 381, Elsevier BV, 2025, p. 113352, doi:<a href=\"https://doi.org/10.1016/j.micromeso.2024.113352\">10.1016/j.micromeso.2024.113352</a>.","ama":"Kloß M, Weinberger C, Tiemann M. Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study. <i>Microporous and Mesoporous Materials</i>. 2025;381:113352. doi:<a href=\"https://doi.org/10.1016/j.micromeso.2024.113352\">10.1016/j.micromeso.2024.113352</a>","ieee":"M. Kloß, C. Weinberger, and M. Tiemann, “Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study,” <i>Microporous and Mesoporous Materials</i>, vol. 381, p. 113352, 2025, doi: <a href=\"https://doi.org/10.1016/j.micromeso.2024.113352\">10.1016/j.micromeso.2024.113352</a>.","chicago":"Kloß, Marvin, Christian Weinberger, and Michael Tiemann. “Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study.” <i>Microporous and Mesoporous Materials</i> 381 (2025): 113352. <a href=\"https://doi.org/10.1016/j.micromeso.2024.113352\">https://doi.org/10.1016/j.micromeso.2024.113352</a>."},"year":"2025","publication_identifier":{"issn":["1387-1811"]},"publication_status":"published","language":[{"iso":"eng"}],"user_id":"23547","_id":"56265","status":"public","abstract":[{"lang":"eng","text":"The metal-organic framework CPO-27 exhibits free coordination sites (open metal sites) and can be prepared with a wide range of metals that influence its properties. It is therefore an intriguing structure to study sorption phenomena. We analyze the water resistance and sorption behavior of these frameworks, with particular attention to the sorption mechanism in detail and the structure of the confined water molecules. For this purpose, we use manometric water vapor sorption analysis and FTIR spectroscopy. The respective metal center orchestrates both the adsorption behavior and the arrangement of the water molecules in the micropores of the framework. The extent to which water molecules form hydrogen bonds (with each other and with framework oxygen atoms) plays a crucial role in the stability of the framework towards water. Water adsorption is governed by the coordination of water molecules to the open metal sites (except for CPO-27-Cu) and subsequent H-bonding. A stepwise adsorption of water is observed, with significant differences depending on the choice of metal."}],"publication":"Microporous and Mesoporous Materials","type":"journal_article"},{"status":"public","publication":"Applied Mathematics Letters","type":"journal_article","article_number":"109361","language":[{"iso":"eng"}],"_id":"56960","department":[{"_id":"34"},{"_id":"10"},{"_id":"90"}],"user_id":"23686","year":"2025","intvolume":"       161","citation":{"short":"T. Black, Applied Mathematics Letters 161 (2025).","mla":"Black, Tobias. “Absence of Dead-Core Formations in Chemotaxis Systems with Degenerate Diffusion.” <i>Applied Mathematics Letters</i>, vol. 161, 109361, Elsevier BV, 2025, doi:<a href=\"https://doi.org/10.1016/j.aml.2024.109361\">10.1016/j.aml.2024.109361</a>.","bibtex":"@article{Black_2025, title={Absence of dead-core formations in chemotaxis systems with degenerate diffusion}, volume={161}, DOI={<a href=\"https://doi.org/10.1016/j.aml.2024.109361\">10.1016/j.aml.2024.109361</a>}, number={109361}, journal={Applied Mathematics Letters}, publisher={Elsevier BV}, author={Black, Tobias}, year={2025} }","apa":"Black, T. (2025). Absence of dead-core formations in chemotaxis systems with degenerate diffusion. <i>Applied Mathematics Letters</i>, <i>161</i>, Article 109361. <a href=\"https://doi.org/10.1016/j.aml.2024.109361\">https://doi.org/10.1016/j.aml.2024.109361</a>","ama":"Black T. Absence of dead-core formations in chemotaxis systems with degenerate diffusion. <i>Applied Mathematics Letters</i>. 2025;161. doi:<a href=\"https://doi.org/10.1016/j.aml.2024.109361\">10.1016/j.aml.2024.109361</a>","ieee":"T. Black, “Absence of dead-core formations in chemotaxis systems with degenerate diffusion,” <i>Applied Mathematics Letters</i>, vol. 161, Art. no. 109361, 2025, doi: <a href=\"https://doi.org/10.1016/j.aml.2024.109361\">10.1016/j.aml.2024.109361</a>.","chicago":"Black, Tobias. “Absence of Dead-Core Formations in Chemotaxis Systems with Degenerate Diffusion.” <i>Applied Mathematics Letters</i> 161 (2025). <a href=\"https://doi.org/10.1016/j.aml.2024.109361\">https://doi.org/10.1016/j.aml.2024.109361</a>."},"publication_identifier":{"issn":["0893-9659"]},"publication_status":"published","title":"Absence of dead-core formations in chemotaxis systems with degenerate diffusion","doi":"10.1016/j.aml.2024.109361","date_updated":"2024-11-08T13:30:02Z","publisher":"Elsevier BV","volume":161,"date_created":"2024-11-08T13:28:04Z","author":[{"last_name":"Black","orcid":"0000-0001-9963-0800","id":"23686","full_name":"Black, Tobias","first_name":"Tobias"}]},{"date_updated":"2024-11-12T16:37:29Z","author":[{"last_name":"Pepin","full_name":"Pepin, Birgit","first_name":"Birgit"},{"first_name":"Sebastian","last_name":"Rezat","full_name":"Rezat, Sebastian"}],"doi":"10.1007/978-981-97-8426-4_17","publication_status":"published","has_accepted_license":"1","publication_identifier":{"isbn":["9789819784257","9789819784264"]},"place":"Singapore","citation":{"ieee":"B. Pepin and S. Rezat, “Symposium—Towards innovative practices in mathematics education: Teachers’ and students’ choice and use of digital resources,” in <i>Recent Advances in Mathematics Textbook Research and Development</i>, C. Qi, L. Fan, J. Liu, Q. Liu, and L. Dong, Eds. Singapore: Springer Nature, 2025, pp. 123–126.","chicago":"Pepin, Birgit, and Sebastian Rezat. “Symposium—Towards Innovative Practices in Mathematics Education: Teachers’ and Students’ Choice and Use of Digital Resources.” In <i>Recent Advances in Mathematics Textbook Research and Development</i>, edited by Chunxia Qi, Lianghuo Fan, Jian Liu, Qimeng Liu, and Lianchun Dong, 123–126. Singapore: Springer Nature, 2025. <a href=\"https://doi.org/10.1007/978-981-97-8426-4_17\">https://doi.org/10.1007/978-981-97-8426-4_17</a>.","ama":"Pepin B, Rezat S. Symposium—Towards innovative practices in mathematics education: Teachers’ and students’ choice and use of digital resources. In: Qi C, Fan L, Liu J, Liu Q, Dong L, eds. <i>Recent Advances in Mathematics Textbook Research and Development</i>. Springer Nature; 2025:123–126. doi:<a href=\"https://doi.org/10.1007/978-981-97-8426-4_17\">10.1007/978-981-97-8426-4_17</a>","apa":"Pepin, B., &#38; Rezat, S. (2025). Symposium—Towards innovative practices in mathematics education: Teachers’ and students’ choice and use of digital resources. In C. Qi, L. Fan, J. Liu, Q. Liu, &#38; L. Dong (Eds.), <i>Recent Advances in Mathematics Textbook Research and Development</i> (pp. 123–126). Springer Nature. <a href=\"https://doi.org/10.1007/978-981-97-8426-4_17\">https://doi.org/10.1007/978-981-97-8426-4_17</a>","short":"B. Pepin, S. Rezat, in: C. Qi, L. Fan, J. Liu, Q. Liu, L. Dong (Eds.), Recent Advances in Mathematics Textbook Research and Development, Springer Nature, Singapore, 2025, pp. 123–126.","bibtex":"@inbook{Pepin_Rezat_2025, place={Singapore}, title={Symposium—Towards innovative practices in mathematics education: Teachers’ and students’ choice and use of digital resources}, DOI={<a href=\"https://doi.org/10.1007/978-981-97-8426-4_17\">10.1007/978-981-97-8426-4_17</a>}, booktitle={Recent Advances in Mathematics Textbook Research and Development}, publisher={Springer Nature}, author={Pepin, Birgit and Rezat, Sebastian}, editor={Qi, Chunxia and Fan, Lianghuo and Liu, Jian and Liu, Qimeng and Dong, Lianchun}, year={2025}, pages={123–126} }","mla":"Pepin, Birgit, and Sebastian Rezat. “Symposium—Towards Innovative Practices in Mathematics Education: Teachers’ and Students’ Choice and Use of Digital Resources.” <i>Recent Advances in Mathematics Textbook Research and Development</i>, edited by Chunxia Qi et al., Springer Nature, 2025, pp. 123–126, doi:<a href=\"https://doi.org/10.1007/978-981-97-8426-4_17\">10.1007/978-981-97-8426-4_17</a>."},"page":"123–126","_id":"57020","user_id":"31132","department":[{"_id":"360"}],"file_date_updated":"2024-11-12T16:18:30Z","type":"book_chapter","editor":[{"first_name":"Chunxia","full_name":"Qi, Chunxia","last_name":"Qi"},{"full_name":"Fan, Lianghuo","last_name":"Fan","first_name":"Lianghuo"},{"first_name":"Jian","full_name":"Liu, Jian","last_name":"Liu"},{"first_name":"Qimeng","full_name":"Liu, Qimeng","last_name":"Liu"},{"first_name":"Lianchun","last_name":"Dong","full_name":"Dong, Lianchun"}],"status":"public","publisher":"Springer Nature","date_created":"2024-11-12T16:15:48Z","title":"Symposium—Towards innovative practices in mathematics education: Teachers’ and students’ choice and use of digital resources","year":"2025","ddc":["510","370"],"language":[{"iso":"eng"}],"publication":"Recent Advances in Mathematics Textbook Research and Development","abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>In this symposium we investigate students’ agency of selecting and using (digital) resources for developing their own learning paths. For that, we first review the literature related to students’ selection and use of resources in mathematics education in different pedagogical settings (presentation 1). Second, we develop insights from the different studies that participate in this symposium (presentation 2–6), at school as well as at university level. Results show that attempts have been made to provide students opportunities to develop agency of their mathematics learning, in particular with the development and provision of numerous digital tools and learning resources at university level and related to innovative pedagogical approaches. At the same time, it is not obvious how these tools and resources help students to develop deeper conceptual understandings. Certainly, students often ‘demand’ more student-centered and autonomous education approaches (e.g., at university level), also in mathematics education. Further, it seems that authentic problem-based education approaches are more motivating for students. These ‘innovative’ approaches necessitate particular types of structure and support for students. Moreover, they require different ways of providing resources that students can and want to interact with, and that help students to navigate through the curriculum to develop their own learning paths. At the same time, teachers also need support on how to orchestrate student learning with the available resources in such environments, so to be able to attend to students’ individual needs. The symposium comprised altogether six presentations:</jats:p><jats:p>Birgit Pepin &amp; Sebastian Rezat: Students’ agency of selecting and using (digital) resources for developing their own learning paths: An overview</jats:p><jats:p>Annalisa Cusi &amp; Agnese I. Telloni: Learning through digital curriculum resource design: students’ reflections on their role as designers</jats:p><jats:p>Vilma Mesa, Lelia Burley-Sanford, Xinyi Hao, &amp; Carlos Quiroz: Interactive features in university textbooks and their use by teachers and students</jats:p><jats:p>Sebastian Rezat: Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking tool</jats:p><jats:p>Birgit Pepin &amp; Ulises Salinas: Challenge/problem-based mathematics learning at university level: The case of the modeling week</jats:p><jats:p>Farzad Radmehr: Problem-posing: An inclusive activity for improving teaching and learning of mathematics at university level</jats:p>","lang":"eng"}],"file":[{"date_updated":"2024-11-12T16:18:30Z","date_created":"2024-11-12T16:18:30Z","creator":"srezat","file_size":148089,"file_id":"57021","file_name":"978-981-97-8426-4_17.pdf","access_level":"closed","content_type":"application/pdf","success":1,"relation":"main_file"}]},{"file_date_updated":"2024-11-12T16:27:26Z","_id":"57022","department":[{"_id":"360"}],"user_id":"31132","editor":[{"last_name":"Qi","full_name":"Qi, Chunxia","first_name":"Chunxia"},{"last_name":"Fan","full_name":"Fan, Lianghuo","first_name":"Lianghuo"},{"last_name":"Liu","full_name":"Liu, Jian","first_name":"Jian"},{"first_name":"Qimeng","full_name":"Liu, Qimeng","last_name":"Liu"},{"first_name":"Lianchun","full_name":"Dong, Lianchun","last_name":"Dong"}],"status":"public","type":"book_chapter","doi":"10.1007/978-981-97-8426-4_20","date_updated":"2024-11-12T16:37:16Z","author":[{"first_name":"Sebastian","last_name":"Rezat","full_name":"Rezat, Sebastian"}],"place":"Singapore","page":"133–136","citation":{"bibtex":"@inbook{Rezat_2025, place={Singapore}, title={Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking tool}, DOI={<a href=\"https://doi.org/10.1007/978-981-97-8426-4_20\">10.1007/978-981-97-8426-4_20</a>}, booktitle={Recent Advances in Mathematics Textbook Research and Development}, publisher={Springer Nature}, author={Rezat, Sebastian}, editor={Qi, Chunxia and Fan, Lianghuo and Liu, Jian and Liu, Qimeng and Dong, Lianchun}, year={2025}, pages={133–136} }","mla":"Rezat, Sebastian. “Fostering University Students’ Reading and Understanding of Mathematical Text in a Flipped Classroom Approach with a Digital Marking Tool.” <i>Recent Advances in Mathematics Textbook Research and Development</i>, edited by Chunxia Qi et al., Springer Nature, 2025, pp. 133–136, doi:<a href=\"https://doi.org/10.1007/978-981-97-8426-4_20\">10.1007/978-981-97-8426-4_20</a>.","short":"S. Rezat, in: C. Qi, L. Fan, J. Liu, Q. Liu, L. Dong (Eds.), Recent Advances in Mathematics Textbook Research and Development, Springer Nature, Singapore, 2025, pp. 133–136.","apa":"Rezat, S. (2025). Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking tool. In C. Qi, L. Fan, J. Liu, Q. Liu, &#38; L. Dong (Eds.), <i>Recent Advances in Mathematics Textbook Research and Development</i> (pp. 133–136). Springer Nature. <a href=\"https://doi.org/10.1007/978-981-97-8426-4_20\">https://doi.org/10.1007/978-981-97-8426-4_20</a>","ieee":"S. Rezat, “Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking tool,” in <i>Recent Advances in Mathematics Textbook Research and Development</i>, C. Qi, L. Fan, J. Liu, Q. Liu, and L. Dong, Eds. Singapore: Springer Nature, 2025, pp. 133–136.","chicago":"Rezat, Sebastian. “Fostering University Students’ Reading and Understanding of Mathematical Text in a Flipped Classroom Approach with a Digital Marking Tool.” In <i>Recent Advances in Mathematics Textbook Research and Development</i>, edited by Chunxia Qi, Lianghuo Fan, Jian Liu, Qimeng Liu, and Lianchun Dong, 133–136. Singapore: Springer Nature, 2025. <a href=\"https://doi.org/10.1007/978-981-97-8426-4_20\">https://doi.org/10.1007/978-981-97-8426-4_20</a>.","ama":"Rezat S. Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking tool. In: Qi C, Fan L, Liu J, Liu Q, Dong L, eds. <i>Recent Advances in Mathematics Textbook Research and Development</i>. Springer Nature; 2025:133–136. doi:<a href=\"https://doi.org/10.1007/978-981-97-8426-4_20\">10.1007/978-981-97-8426-4_20</a>"},"has_accepted_license":"1","publication_identifier":{"isbn":["9789819784257","9789819784264"]},"publication_status":"published","ddc":["370","510"],"language":[{"iso":"eng"}],"abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>Even in the digital age, learning mathematics at an academic level still requires much interaction with mathematical texts. Understanding and developing disciplinary literacy skills at all levels is an increasing matter of interest.</jats:p>","lang":"eng"}],"file":[{"relation":"main_file","success":1,"content_type":"application/pdf","file_name":"978-981-97-8426-4_20.pdf","access_level":"closed","file_id":"57023","file_size":161830,"creator":"srezat","date_created":"2024-11-12T16:27:26Z","date_updated":"2024-11-12T16:27:26Z"}],"publication":"Recent Advances in Mathematics Textbook Research and Development","title":"Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking tool","publisher":"Springer Nature","date_created":"2024-11-12T16:24:39Z","year":"2025"}]