[{"oa":"1","file_date_updated":"2024-06-14T20:58:40Z","citation":{"mla":"Soyka, Chantal, and Niclas Schaper. “Analyzing Student Response Processes to Refine and Validate a Competency Model and Competency-Based Assessment Task Types.” <i>Frontiers in Education</i>, vol. 9, 1397027, 2024, doi:<a href=\"https://doi.org/10.3389/feduc.2024.1397027\">https://doi.org/10.3389/feduc.2024.1397027</a>.","ama":"Soyka C, Schaper N. Analyzing student response processes to refine and validate a competency model and competency-based assessment task types. <i>Frontiers in Education</i>. 2024;9. doi:<a href=\"https://doi.org/10.3389/feduc.2024.1397027\">https://doi.org/10.3389/feduc.2024.1397027</a>","bibtex":"@article{Soyka_Schaper_2024, title={Analyzing student response processes to refine and validate a competency model and competency-based assessment task types}, volume={9}, DOI={<a href=\"https://doi.org/10.3389/feduc.2024.1397027\">https://doi.org/10.3389/feduc.2024.1397027</a>}, number={1397027}, journal={Frontiers in Education}, author={Soyka, Chantal and Schaper, Niclas}, year={2024} }","apa":"Soyka, C., &#38; Schaper, N. (2024). Analyzing student response processes to refine and validate a competency model and competency-based assessment task types. <i>Frontiers in Education</i>, <i>9</i>, Article 1397027. <a href=\"https://doi.org/10.3389/feduc.2024.1397027\">https://doi.org/10.3389/feduc.2024.1397027</a>","ieee":"C. Soyka and N. Schaper, “Analyzing student response processes to refine and validate a competency model and competency-based assessment task types,” <i>Frontiers in Education</i>, vol. 9, Art. no. 1397027, 2024, doi: <a href=\"https://doi.org/10.3389/feduc.2024.1397027\">https://doi.org/10.3389/feduc.2024.1397027</a>.","chicago":"Soyka, Chantal, and Niclas Schaper. “Analyzing Student Response Processes to Refine and Validate a Competency Model and Competency-Based Assessment Task Types.” <i>Frontiers in Education</i> 9 (2024). <a href=\"https://doi.org/10.3389/feduc.2024.1397027\">https://doi.org/10.3389/feduc.2024.1397027</a>.","short":"C. Soyka, N. Schaper, Frontiers in Education 9 (2024)."},"user_id":"83964","ddc":["370"],"volume":9,"_id":"54776","has_accepted_license":"1","status":"public","type":"journal_article","department":[{"_id":"423"}],"file":[{"date_updated":"2024-06-14T20:58:40Z","relation":"main_file","access_level":"open_access","file_size":4944651,"file_name":"feduc-09-1397027.pdf","content_type":"application/pdf","file_id":"54777","creator":"csoyka","date_created":"2024-06-14T20:58:40Z"}],"date_created":"2024-06-14T20:58:59Z","publication":"Frontiers in Education","doi":"https://doi.org/10.3389/feduc.2024.1397027","article_number":"1397027","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2024-07-04T07:11:36Z","article_type":"original","intvolume":"         9","title":"Analyzing student response processes to refine and validate a competency model and competency-based assessment task types","year":"2024","author":[{"id":"83964","orcid":"https://orcid.org/0000-0002-4881-5378","first_name":"Chantal","last_name":"Soyka","full_name":"Soyka, Chantal"},{"last_name":"Schaper","first_name":"Niclas","full_name":"Schaper, Niclas"}]},{"oa":"1","quality_controlled":"1","citation":{"short":"U. Bashir, D. Klimm, M. Rüsing, M. Bickermann, S. Ganschow, Journal of Materials Science (2024).","chicago":"Bashir, Umar, Detlef Klimm, Michael Rüsing, Matthias Bickermann, and Steffen Ganschow. “Evaluation and Thermodynamic Optimization of Phase Diagram of Lithium Niobate Tantalate Solid Solutions.” <i>Journal of Materials Science</i>, 2024. <a href=\"https://doi.org/10.1007/s10853-024-09932-7\">https://doi.org/10.1007/s10853-024-09932-7</a>.","ieee":"U. Bashir, D. Klimm, M. Rüsing, M. Bickermann, and S. Ganschow, “Evaluation and thermodynamic optimization of phase diagram of lithium niobate tantalate solid solutions,” <i>Journal of Materials Science</i>, 2024, doi: <a href=\"https://doi.org/10.1007/s10853-024-09932-7\">10.1007/s10853-024-09932-7</a>.","apa":"Bashir, U., Klimm, D., Rüsing, M., Bickermann, M., &#38; Ganschow, S. (2024). Evaluation and thermodynamic optimization of phase diagram of lithium niobate tantalate solid solutions. <i>Journal of Materials Science</i>. <a href=\"https://doi.org/10.1007/s10853-024-09932-7\">https://doi.org/10.1007/s10853-024-09932-7</a>","bibtex":"@article{Bashir_Klimm_Rüsing_Bickermann_Ganschow_2024, title={Evaluation and thermodynamic optimization of phase diagram of lithium niobate tantalate solid solutions}, DOI={<a href=\"https://doi.org/10.1007/s10853-024-09932-7\">10.1007/s10853-024-09932-7</a>}, journal={Journal of Materials Science}, publisher={Springer Science and Business Media LLC}, author={Bashir, Umar and Klimm, Detlef and Rüsing, Michael and Bickermann, Matthias and Ganschow, Steffen}, year={2024} }","ama":"Bashir U, Klimm D, Rüsing M, Bickermann M, Ganschow S. Evaluation and thermodynamic optimization of phase diagram of lithium niobate tantalate solid solutions. <i>Journal of Materials Science</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1007/s10853-024-09932-7\">10.1007/s10853-024-09932-7</a>","mla":"Bashir, Umar, et al. “Evaluation and Thermodynamic Optimization of Phase Diagram of Lithium Niobate Tantalate Solid Solutions.” <i>Journal of Materials Science</i>, Springer Science and Business Media LLC, 2024, doi:<a href=\"https://doi.org/10.1007/s10853-024-09932-7\">10.1007/s10853-024-09932-7</a>."},"user_id":"22501","publisher":"Springer Science and Business Media LLC","_id":"55085","status":"public","type":"journal_article","department":[{"_id":"15"},{"_id":"169"},{"_id":"623"}],"date_created":"2024-07-05T06:47:53Z","abstract":[{"text":"The lithium niobate–lithium tantalate solid solution’s phase diagram was investigated using experimental data from differential thermal analysis (DTA) and crystal growth. We used XRF analysis to determine the elemental composition of the crystals. The Neumann–Kopp rule provided essential data for the end members lithium niobate (LN) and lithium tantalate (LT). The heats of fusion of the end members, given by DTA measurements, are 103 kJ/mol at 1531 K for LN and 289 kJ/mol at 1913 K for LT. These values were used as input parameters to generate the data. This data served as the basis for calculating a phase diagram for LN-LT solid solutions. Finally, based on the experimental data and a thermodynamic solution model, the Calphad Factsage module optimized the phase diagram. We also generated thermodynamic parameters for Gibbs’ excess energy of the solid solution. A plot of the segregation coefficient as a function of Ta concentration was derived from the phase diagram.","lang":"eng"}],"publication":"Journal of Materials Science","doi":"10.1007/s10853-024-09932-7","main_file_link":[{"url":"https://doi.org/10.1007/s10853-024-09932-7","open_access":"1"}],"language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2024-07-05T06:49:25Z","year":"2024","title":"Evaluation and thermodynamic optimization of phase diagram of lithium niobate tantalate solid solutions","publication_identifier":{"issn":["0022-2461","1573-4803"]},"author":[{"first_name":"Umar","last_name":"Bashir","full_name":"Bashir, Umar"},{"full_name":"Klimm, Detlef","last_name":"Klimm","first_name":"Detlef"},{"id":"22501","full_name":"Rüsing, Michael","last_name":"Rüsing","first_name":"Michael","orcid":"0000-0003-4682-4577"},{"full_name":"Bickermann, Matthias","last_name":"Bickermann","first_name":"Matthias"},{"last_name":"Ganschow","first_name":"Steffen","full_name":"Ganschow, Steffen"}]},{"doi":"10.1145/3652037.3652050","user_id":"55908","main_file_link":[{"url":"https://dl.acm.org/doi/pdf/10.1145/3652037.3652050","open_access":"1"}],"publisher":"ACM","_id":"53816","language":[{"iso":"eng"}],"date_updated":"2024-07-08T08:32:21Z","title":"Measuring Visual Attention Capacity Across xReality","year":"2024","status":"public","author":[{"id":"55908","full_name":"Biermeier, Kai","orcid":"0000-0002-2879-2359","first_name":"Kai","last_name":"Biermeier"},{"first_name":"Ingrid","last_name":"Scharlau","orcid":"0000-0003-2364-9489","full_name":"Scharlau, Ingrid","id":"451"},{"first_name":"Enes","orcid":"0000-0002-5967-833X","last_name":"Yigitbas","full_name":"Yigitbas, Enes","id":"8447"}],"type":"conference","keyword":["Visual Attention","TVA","Cognitive Modelling","Bayesian Modelling","AR","VR"],"oa":"1","department":[{"_id":"66"},{"_id":"534"},{"_id":"424"}],"date_created":"2024-05-02T10:28:03Z","abstract":[{"lang":"eng","text":"Augmented (AR) and Virtual Reality (VR) technologies have been applied very broadly in the recent past. While prior work emphasizes the potential of these technologies in various application domains, the process of visual attention in and across the contexts of AR/VR environments is not exhaustively explored yet. By now, visual attention in AR/VR environments has majorly been studied by means of overt attention (i.e. saccadic eye movements), self-report, and process-related visual attention proxies (like reaction time). In this work, we analyze covert visual attention based on the (psychological) Theory of Visual Attention (TVA), which allows us to quantify theory-based interpretable properties of the visual attention process. For example, the TVA allows us to measure the overall processing speed. We instantiate this TVA-based framework with a 30-participant explorative within-subjects study. The results show a decisive difference in visual attention between Reality (i.e. the neutral condition) and Virtual Reality and a weak difference between Reality and Augmented Reality. We discuss the consequences of our findings and provide ideas for future studies."}],"publication":"Proceedings of the 17th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2024)","citation":{"short":"K. Biermeier, I. Scharlau, E. Yigitbas, in: Proceedings of the 17th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2024), ACM, 2024.","chicago":"Biermeier, Kai, Ingrid Scharlau, and Enes Yigitbas. “Measuring Visual Attention Capacity Across XReality.” In <i>Proceedings of the 17th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2024)</i>. ACM, 2024. <a href=\"https://doi.org/10.1145/3652037.3652050\">https://doi.org/10.1145/3652037.3652050</a>.","apa":"Biermeier, K., Scharlau, I., &#38; Yigitbas, E. (2024). Measuring Visual Attention Capacity Across xReality. <i>Proceedings of the 17th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2024)</i>. <a href=\"https://doi.org/10.1145/3652037.3652050\">https://doi.org/10.1145/3652037.3652050</a>","ieee":"K. Biermeier, I. Scharlau, and E. Yigitbas, “Measuring Visual Attention Capacity Across xReality,” 2024, doi: <a href=\"https://doi.org/10.1145/3652037.3652050\">10.1145/3652037.3652050</a>.","ama":"Biermeier K, Scharlau I, Yigitbas E. Measuring Visual Attention Capacity Across xReality. In: <i>Proceedings of the 17th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2024)</i>. ACM; 2024. doi:<a href=\"https://doi.org/10.1145/3652037.3652050\">10.1145/3652037.3652050</a>","bibtex":"@inproceedings{Biermeier_Scharlau_Yigitbas_2024, title={Measuring Visual Attention Capacity Across xReality}, DOI={<a href=\"https://doi.org/10.1145/3652037.3652050\">10.1145/3652037.3652050</a>}, booktitle={Proceedings of the 17th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2024)}, publisher={ACM}, author={Biermeier, Kai and Scharlau, Ingrid and Yigitbas, Enes}, year={2024} }","mla":"Biermeier, Kai, et al. “Measuring Visual Attention Capacity Across XReality.” <i>Proceedings of the 17th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA 2024)</i>, ACM, 2024, doi:<a href=\"https://doi.org/10.1145/3652037.3652050\">10.1145/3652037.3652050</a>."}},{"type":"book_chapter","keyword":["Lehrpraktiken","Lehrhabitus","Fachhabitus : Selektion","Sozialisation"],"department":[{"_id":"121"}],"file":[{"date_updated":"2024-07-09T13:10:06Z","relation":"main_file","access_level":"closed","file_size":244340,"file_name":"2024 Steinhardt Lehrpraktiken.pdf","content_type":"application/pdf","success":1,"file_id":"55144","creator":"isste","date_created":"2024-07-09T13:10:06Z"}],"date_created":"2024-07-09T13:14:18Z","abstract":[{"lang":"ger","text":"Die soziale Ungleichheit im Hochschulsystem nimmt nur sehr langsam ab. Als eine Begründung gilt die Ausrichtung von Hochschulen an einem akademischen Habitus, der andere Habitus ausgrenzt und zu Passungsproblematiken führt. Wie diese Passungsproblematiken aufseiten der Studierenden entstehen ist ein mittlerweile unter suchtes Phänomen. Die Lehrenden und ihre Praktiken als zentraler Part der Lehr-Lern-Interaktion werden kaum betrachtet. Dieser Beitrag zeigt anhand einer Sekundärauswertung von zehn qualitativen Studien Praktiken des Lehrhandelns und der Interaktion zwischen Lehrenden und Studierenden auf. Analysiert wurden die Studien im Hinblick auf die Frage wie doing difference stattfindet, also wie durch Lehrpraktiken Studierende kategorisiert werden und welche Selektions- und Ausgrenzungsprozesse dadurch stattfinden. Dabei stütze ich mich auf die abgedruckten Interviewpassagen ebenso wie auf die von den Autorinnen und Autoren gemachten Analysen. Die Lehrpraktiken zeichnen sich durch eine geringe Diversitätssensibilität mit wenig Hilfsangeboten und eine starke Befürwortung von Leistungsorientierung und Selektion aus."}],"publication":"Hochschullehre postdigital: Lehren und Lernen neu gestalten","main_file_link":[{"url":"https://www.wbv.de/isbn/9783763977192","open_access":"1"}],"language":[{"iso":"ger"}],"series_title":"Blickpunkt Hochschuldidaktik","date_updated":"2024-07-09T13:14:24Z","publication_status":"published","intvolume":"       141","title":"Lehrpraktiken, Sozialisation und Selektion im Sozialraum Hochschule","year":"2024","publication_identifier":{"isbn":["978-3-7639-7719-2"]},"author":[{"id":"90339","first_name":"Isabel","orcid":"https://orcid.org/0000-0002-2590-6189","last_name":"Steinhardt","full_name":"Steinhardt, Isabel"}],"oa":"1","place":"Bielefeld","quality_controlled":"1","file_date_updated":"2024-07-09T13:10:06Z","citation":{"ieee":"I. Steinhardt, “Lehrpraktiken, Sozialisation und Selektion im Sozialraum Hochschule,” in <i>Hochschullehre postdigital: Lehren und Lernen neu gestalten</i>, vol. 141, N. Vöing, T. Jenert, I. Neiske, J. Osthushenrich, U. Trier, T. Weber, and K. Altroggen, Eds. Bielefeld: wbv, 2024, pp. 38–53.","apa":"Steinhardt, I. (2024). Lehrpraktiken, Sozialisation und Selektion im Sozialraum Hochschule. In N. Vöing, T. Jenert, I. Neiske, J. Osthushenrich, U. Trier, T. Weber, &#38; K. Altroggen (Eds.), <i>Hochschullehre postdigital: Lehren und Lernen neu gestalten</i> (Vol. 141, pp. 38–53). wbv.","mla":"Steinhardt, Isabel. “Lehrpraktiken, Sozialisation und Selektion im Sozialraum Hochschule.” <i>Hochschullehre postdigital: Lehren und Lernen neu gestalten</i>, edited by Nerea Vöing et al., vol. 141, wbv, 2024, pp. 38–53.","bibtex":"@inbook{Steinhardt_2024, place={Bielefeld}, series={Blickpunkt Hochschuldidaktik}, title={Lehrpraktiken, Sozialisation und Selektion im Sozialraum Hochschule}, volume={141}, booktitle={Hochschullehre postdigital: Lehren und Lernen neu gestalten}, publisher={wbv}, author={Steinhardt, Isabel}, editor={Vöing, Nerea and Jenert, Tobias and Neiske, Iris and Osthushenrich, Judith and Trier, Ulrike and Weber, Tassja and Altroggen, Knut}, year={2024}, pages={38–53}, collection={Blickpunkt Hochschuldidaktik} }","ama":"Steinhardt I. Lehrpraktiken, Sozialisation und Selektion im Sozialraum Hochschule. In: Vöing N, Jenert T, Neiske I, et al., eds. <i>Hochschullehre postdigital: Lehren und Lernen neu gestalten</i>. Vol 141. Blickpunkt Hochschuldidaktik. wbv; 2024:38-53.","short":"I. Steinhardt, in: N. Vöing, T. Jenert, I. Neiske, J. Osthushenrich, U. Trier, T. Weber, K. Altroggen (Eds.), Hochschullehre postdigital: Lehren und Lernen neu gestalten, wbv, Bielefeld, 2024, pp. 38–53.","chicago":"Steinhardt, Isabel. “Lehrpraktiken, Sozialisation und Selektion im Sozialraum Hochschule.” In <i>Hochschullehre postdigital: Lehren und Lernen neu gestalten</i>, edited by Nerea Vöing, Tobias Jenert, Iris Neiske, Judith Osthushenrich, Ulrike Trier, Tassja Weber, and Knut Altroggen, 141:38–53. Blickpunkt Hochschuldidaktik. Bielefeld: wbv, 2024."},"ddc":["300"],"user_id":"90339","editor":[{"last_name":"Vöing","first_name":"Nerea","full_name":"Vöing, Nerea"},{"full_name":"Jenert, Tobias","first_name":"Tobias","last_name":"Jenert"},{"full_name":"Neiske, Iris","first_name":"Iris","last_name":"Neiske"},{"full_name":"Osthushenrich, Judith","first_name":"Judith","last_name":"Osthushenrich"},{"last_name":"Trier","first_name":"Ulrike","full_name":"Trier, Ulrike"},{"first_name":"Tassja","last_name":"Weber","full_name":"Weber, Tassja"},{"first_name":"Knut","last_name":"Altroggen","full_name":"Altroggen, Knut"}],"volume":141,"page":"38-53","publisher":"wbv","_id":"55143","has_accepted_license":"1","status":"public"},{"date_updated":"2024-07-09T10:33:23Z","intvolume":"        44","year":"2024","title":"Professionalisierungsmöglichkeiten angehender Lehrkräfte in Praxisphasen","author":[{"full_name":"Rodemer, Marc","last_name":"Rodemer","first_name":"Marc"},{"full_name":"Mientus, Lukas","first_name":"Lukas","last_name":"Mientus"},{"last_name":"Wiedmann","first_name":"Julia","full_name":"Wiedmann, Julia"},{"last_name":"Nowak","first_name":"Anna","full_name":"Nowak, Anna"},{"id":"44191","full_name":"Pollmeier, Pascal","last_name":"Pollmeier","first_name":"Pascal"}],"main_file_link":[{"url":"https://gdcp-ev.de/wp-content/uploads/securepdfs/2024/06/E01-04_Rodemer.pdf","open_access":"1"}],"language":[{"iso":"eng"}],"series_title":"Tagungsband zur GDCP Jahrestagung","publication":"Frühe naturwissenschaftliche Bildung ","type":"conference","department":[{"_id":"386"}],"date_created":"2024-06-11T06:57:53Z","status":"public","conference":{"end_date":"2023-09-14","name":"50. Jahrestagung der Gesellschaft für Didaktik der Chemie und Physik e.V.","start_date":"2023-09-11","location":"Hamburg"},"user_id":"44191","editor":[{"first_name":"Helena","last_name":"van Vorst","full_name":"van Vorst, Helena"}],"volume":44,"_id":"54678","citation":{"chicago":"Rodemer, Marc, Lukas Mientus, Julia Wiedmann, Anna Nowak, and Pascal Pollmeier. “Professionalisierungsmöglichkeiten Angehender Lehrkräfte in Praxisphasen.” In <i>Frühe Naturwissenschaftliche Bildung </i>, edited by Helena van Vorst, Vol. 44. Tagungsband Zur GDCP Jahrestagung. Essen, 2024.","short":"M. Rodemer, L. Mientus, J. Wiedmann, A. Nowak, P. Pollmeier, in: H. van Vorst (Ed.), Frühe Naturwissenschaftliche Bildung , Essen, 2024.","ieee":"M. Rodemer, L. Mientus, J. Wiedmann, A. Nowak, and P. Pollmeier, “Professionalisierungsmöglichkeiten angehender Lehrkräfte in Praxisphasen,” in <i>Frühe naturwissenschaftliche Bildung </i>, Hamburg, 2024, vol. 44.","apa":"Rodemer, M., Mientus, L., Wiedmann, J., Nowak, A., &#38; Pollmeier, P. (2024). Professionalisierungsmöglichkeiten angehender Lehrkräfte in Praxisphasen. In H. van Vorst (Ed.), <i>Frühe naturwissenschaftliche Bildung </i> (Vol. 44).","bibtex":"@inproceedings{Rodemer_Mientus_Wiedmann_Nowak_Pollmeier_2024, place={Essen}, series={Tagungsband zur GDCP Jahrestagung}, title={Professionalisierungsmöglichkeiten angehender Lehrkräfte in Praxisphasen}, volume={44}, booktitle={Frühe naturwissenschaftliche Bildung }, author={Rodemer, Marc and Mientus, Lukas and Wiedmann, Julia and Nowak, Anna and Pollmeier, Pascal}, editor={van Vorst, Helena}, year={2024}, collection={Tagungsband zur GDCP Jahrestagung} }","ama":"Rodemer M, Mientus L, Wiedmann J, Nowak A, Pollmeier P. Professionalisierungsmöglichkeiten angehender Lehrkräfte in Praxisphasen. In: van Vorst H, ed. <i>Frühe Naturwissenschaftliche Bildung </i>. Vol 44. Tagungsband zur GDCP Jahrestagung. ; 2024.","mla":"Rodemer, Marc, et al. “Professionalisierungsmöglichkeiten Angehender Lehrkräfte in Praxisphasen.” <i>Frühe Naturwissenschaftliche Bildung </i>, edited by Helena van Vorst, vol. 44, 2024."},"oa":"1","place":"Essen"},{"project":[{"_id":"239","grant_number":"101042399","name":"QuESADILLA: ERC-Grant: QuESADILLA: Quantum Engineering Superconducting Array Detectors in Low-Light Applications","call_identifier":"ERC"},{"name":"PhoQuant--QCTest: PhoQuant: Photonische Quantencomputer -  Quantencomputing Testplattform","grant_number":"13N16103","_id":"191"}],"citation":{"bibtex":"@article{Schapeler_Lamberty_Hummel_Schlue_Stefszky_Brecht_Silberhorn_Bartley_2024, title={Electrical trace analysis of superconducting nanowire photon-number-resolving detectors}, volume={22}, DOI={<a href=\"https://doi.org/10.1103/physrevapplied.22.014024\">10.1103/physrevapplied.22.014024</a>}, number={1014024}, journal={Physical Review Applied}, publisher={American Physical Society (APS)}, author={Schapeler, Timon and Lamberty, Niklas and Hummel, Thomas and Schlue, Fabian and Stefszky, Michael and Brecht, Benjamin and Silberhorn, Christine and Bartley, Tim}, year={2024} }","ama":"Schapeler T, Lamberty N, Hummel T, et al. Electrical trace analysis of superconducting nanowire photon-number-resolving detectors. <i>Physical Review Applied</i>. 2024;22(1). doi:<a href=\"https://doi.org/10.1103/physrevapplied.22.014024\">10.1103/physrevapplied.22.014024</a>","mla":"Schapeler, Timon, et al. “Electrical Trace Analysis of Superconducting Nanowire Photon-Number-Resolving Detectors.” <i>Physical Review Applied</i>, vol. 22, no. 1, 014024, American Physical Society (APS), 2024, doi:<a href=\"https://doi.org/10.1103/physrevapplied.22.014024\">10.1103/physrevapplied.22.014024</a>.","short":"T. Schapeler, N. Lamberty, T. Hummel, F. Schlue, M. Stefszky, B. Brecht, C. Silberhorn, T. Bartley, Physical Review Applied 22 (2024).","chicago":"Schapeler, Timon, Niklas Lamberty, Thomas Hummel, Fabian Schlue, Michael Stefszky, Benjamin Brecht, Christine Silberhorn, and Tim Bartley. “Electrical Trace Analysis of Superconducting Nanowire Photon-Number-Resolving Detectors.” <i>Physical Review Applied</i> 22, no. 1 (2024). <a href=\"https://doi.org/10.1103/physrevapplied.22.014024\">https://doi.org/10.1103/physrevapplied.22.014024</a>.","ieee":"T. Schapeler <i>et al.</i>, “Electrical trace analysis of superconducting nanowire photon-number-resolving detectors,” <i>Physical Review Applied</i>, vol. 22, no. 1, Art. no. 014024, 2024, doi: <a href=\"https://doi.org/10.1103/physrevapplied.22.014024\">10.1103/physrevapplied.22.014024</a>.","apa":"Schapeler, T., Lamberty, N., Hummel, T., Schlue, F., Stefszky, M., Brecht, B., Silberhorn, C., &#38; Bartley, T. (2024). Electrical trace analysis of superconducting nanowire photon-number-resolving detectors. <i>Physical Review Applied</i>, <i>22</i>(1), Article 014024. <a href=\"https://doi.org/10.1103/physrevapplied.22.014024\">https://doi.org/10.1103/physrevapplied.22.014024</a>"},"oa":"1","status":"public","user_id":"55629","volume":22,"publisher":"American Physical Society (APS)","_id":"55174","abstract":[{"lang":"eng","text":"<jats:p>We apply principal component analysis (PCA) to a set of electrical output signals from a commercially available superconducting nanowire single-photon detector (SNSPD) to investigate their photon-number-resolving capability. We find that the rising edge as well as the amplitude of the electrical signal have the most dependence on photon number. Accurately measuring the rising edge while simultaneously measuring the voltage of the pulse amplitude maximizes the photon-number resolution of SNSPDs. Using an optimal basis of principal components, we show unambiguous discrimination between one- and two-photon events, as well as partial resolution up to five photons. This expands the use case of SNSPDs to photon-counting experiments, without the need of detector multiplexing architectures.</jats:p>\r\n          <jats:sec>\r\n            <jats:title/>\r\n            <jats:supplementary-material>\r\n              <jats:permissions>\r\n                <jats:copyright-statement>Published by the American Physical Society</jats:copyright-statement>\r\n                <jats:copyright-year>2024</jats:copyright-year>\r\n              </jats:permissions>\r\n            </jats:supplementary-material>\r\n          </jats:sec>"}],"issue":"1","publication":"Physical Review Applied","type":"journal_article","department":[{"_id":"15"},{"_id":"623"}],"date_created":"2024-07-11T07:23:08Z","date_updated":"2024-07-11T09:36:00Z","publication_status":"published","intvolume":"        22","year":"2024","title":"Electrical trace analysis of superconducting nanowire photon-number-resolving detectors","publication_identifier":{"issn":["2331-7019"]},"author":[{"last_name":"Schapeler","orcid":"0000-0001-7652-1716","first_name":"Timon","full_name":"Schapeler, Timon","id":"55629"},{"first_name":"Niklas","last_name":"Lamberty","full_name":"Lamberty, Niklas"},{"last_name":"Hummel","orcid":"0000-0001-8627-2119","first_name":"Thomas","full_name":"Hummel, Thomas","id":"83846"},{"full_name":"Schlue, Fabian","first_name":"Fabian","last_name":"Schlue","id":"63579"},{"first_name":"Michael","last_name":"Stefszky","full_name":"Stefszky, Michael","id":"42777"},{"full_name":"Brecht, Benjamin","first_name":"Benjamin","last_name":"Brecht","orcid":"0000-0003-4140-0556 ","id":"27150"},{"id":"26263","first_name":"Christine","last_name":"Silberhorn","full_name":"Silberhorn, Christine"},{"last_name":"Bartley","first_name":"Tim","full_name":"Bartley, Tim","id":"49683"}],"doi":"10.1103/physrevapplied.22.014024","main_file_link":[{"open_access":"1"}],"article_number":"014024","language":[{"iso":"eng"}]},{"status":"public","year":"2024","title":"Versicherheitlichung","author":[{"id":"94837","last_name":"Hälterlein","first_name":"Jens","full_name":"Hälterlein, Jens"}],"corporate_editor":["Forschungsgruppe Diskursmonitor und Diskursintervention"],"publication_status":"published","date_updated":"2024-07-15T14:27:55Z","intvolume":"         2","main_file_link":[{"url":"https://diskursmonitor.de/glossar/versicherheitlichung/","open_access":"1"}],"language":[{"iso":"ger"}],"_id":"54991","user_id":"94837","volume":2,"publication":"Diskursmonitor. Glossar zur strategischen Kommunikation in öffentlichen Diskursen","citation":{"mla":"Hälterlein, Jens. “Versicherheitlichung.” <i>Diskursmonitor. Glossar zur strategischen Kommunikation in öffentlichen Diskursen</i>, edited by Forschungsgruppe Diskursmonitor und Diskursintervention, vol. 2, 2024.","bibtex":"@inbook{Hälterlein_2024, title={Versicherheitlichung}, volume={2}, booktitle={Diskursmonitor. Glossar zur strategischen Kommunikation in öffentlichen Diskursen}, author={Hälterlein, Jens}, editor={Forschungsgruppe Diskursmonitor und Diskursintervention}, year={2024} }","ama":"Hälterlein J. Versicherheitlichung. In: Forschungsgruppe Diskursmonitor und Diskursintervention, ed. <i>Diskursmonitor. Glossar zur strategischen Kommunikation in öffentlichen Diskursen</i>. Vol 2. ; 2024.","ieee":"J. Hälterlein, “Versicherheitlichung,” in <i>Diskursmonitor. Glossar zur strategischen Kommunikation in öffentlichen Diskursen</i>, vol. 2, Forschungsgruppe Diskursmonitor und Diskursintervention, Ed. 2024.","apa":"Hälterlein, J. (2024). Versicherheitlichung. In Forschungsgruppe Diskursmonitor und Diskursintervention (Ed.), <i>Diskursmonitor. Glossar zur strategischen Kommunikation in öffentlichen Diskursen</i> (Vol. 2).","short":"J. Hälterlein, in: Forschungsgruppe Diskursmonitor und Diskursintervention (Ed.), Diskursmonitor. Glossar zur strategischen Kommunikation in öffentlichen Diskursen, 2024.","chicago":"Hälterlein, Jens. “Versicherheitlichung.” In <i>Diskursmonitor. Glossar zur strategischen Kommunikation in öffentlichen Diskursen</i>, edited by Forschungsgruppe Diskursmonitor und Diskursintervention, Vol. 2, 2024."},"date_created":"2024-07-02T18:35:50Z","type":"encyclopedia_article","department":[{"_id":"36"},{"_id":"11"}],"oa":"1"},{"status":"public","page":"161-184","publisher":"transcript","_id":"55086","user_id":"71994","editor":[{"first_name":"Gabi","last_name":"Reinmann","full_name":"Reinmann, Gabi"},{"last_name":"Rhein","first_name":"Rüdiger","full_name":"Rhein, Rüdiger"}],"citation":{"chicago":"Jenert, Tobias, and Ingrid Scharlau. “Interdisziplinäre Verständigung als Baustein wissenschaftsdidaktischer Kompetenz.” In <i>Wissenschaftsdidaktik IV: Wissenschaftskommunikation</i>, edited by Gabi Reinmann and Rüdiger Rhein, 161–84. Bielefeld: transcript, 2024.","short":"T. Jenert, I. Scharlau, in: G. Reinmann, R. Rhein (Eds.), Wissenschaftsdidaktik IV: Wissenschaftskommunikation, transcript, Bielefeld, 2024, pp. 161–184.","apa":"Jenert, T., &#38; Scharlau, I. (2024). Interdisziplinäre Verständigung als Baustein wissenschaftsdidaktischer Kompetenz. In G. Reinmann &#38; R. Rhein (Eds.), <i>Wissenschaftsdidaktik IV: Wissenschaftskommunikation</i> (pp. 161–184). transcript.","ieee":"T. Jenert and I. Scharlau, “Interdisziplinäre Verständigung als Baustein wissenschaftsdidaktischer Kompetenz,” in <i>Wissenschaftsdidaktik IV: Wissenschaftskommunikation</i>, G. Reinmann and R. Rhein, Eds. Bielefeld: transcript, 2024, pp. 161–184.","ama":"Jenert T, Scharlau I. Interdisziplinäre Verständigung als Baustein wissenschaftsdidaktischer Kompetenz. In: Reinmann G, Rhein R, eds. <i>Wissenschaftsdidaktik IV: Wissenschaftskommunikation</i>. transcript; 2024:161-184.","bibtex":"@inbook{Jenert_Scharlau_2024, place={Bielefeld}, title={Interdisziplinäre Verständigung als Baustein wissenschaftsdidaktischer Kompetenz}, booktitle={Wissenschaftsdidaktik IV: Wissenschaftskommunikation}, publisher={transcript}, author={Jenert, Tobias and Scharlau, Ingrid}, editor={Reinmann, Gabi and Rhein, Rüdiger}, year={2024}, pages={161–184} }","mla":"Jenert, Tobias, and Ingrid Scharlau. “Interdisziplinäre Verständigung als Baustein wissenschaftsdidaktischer Kompetenz.” <i>Wissenschaftsdidaktik IV: Wissenschaftskommunikation</i>, edited by Gabi Reinmann and Rüdiger Rhein, transcript, 2024, pp. 161–84."},"quality_controlled":"1","place":"Bielefeld","oa":"1","year":"2024","title":"Interdisziplinäre Verständigung als Baustein wissenschaftsdidaktischer Kompetenz","publication_identifier":{"isbn":[" 978-3-8376-6297-9 "]},"author":[{"id":"71994","full_name":"Jenert, Tobias","orcid":" https://orcid.org/0000-0001-9262-5646","last_name":"Jenert","first_name":"Tobias"},{"full_name":"Scharlau, Ingrid","first_name":"Ingrid","orcid":"0000-0003-2364-9489","last_name":"Scharlau","id":"451"}],"date_updated":"2024-07-18T09:05:10Z","publication_status":"published","main_file_link":[{"url":"https://www.transcript-verlag.de/media/pdf/7b/f7/4a/oa9783839462973.pdf","open_access":"1"}],"language":[{"iso":"ger"}],"publication":"Wissenschaftsdidaktik IV: Wissenschaftskommunikation","abstract":[{"lang":"eng","text":"Wir beschreiben den Versuch, »Verständigungskompetenzen« im\r\nSinne von Ludwig Huber in der Graduiertenförderung zu entwickeln. Verständigung\r\nist für Huber integraler Bestandteil wissenschaftlicher Erkenntnis. Wissenschaftler:in-\r\nnen werden aber in die Praktiken ihrer Disziplin hineinsozialisiert; die dabei entstehen-\r\nde disziplinäre Identität und ihre Selbstverständlichkeiten sind zentral für Teilhabe am\r\nWissenschaftssystem. Das erschwert Verständigung prinzipiell, insbesondere das Nach-\r\nvollziehen der Wahrnehmungen und Sinnkonstruktionen der Adressat:innen des eige-\r\nnen Wissenschaftshandelns. Ausgehend von der Beobachtung, dass Doktorand:innen\r\nihre Disziplin als selbstverständlichen Zugang zum Gegenstand betrachten, stellen wir\r\ndas Konzept einer Sommerschule vor, das darauf zielt, die Abstraktion von der eigenen\r\ndisziplinären Perspektive zu ermöglichen, Systemwissen fördert und Verständigungs-\r\nprozesse anstößt."}],"date_created":"2024-07-05T07:50:20Z","keyword":["science communication","Wissenschaftskommunikation","Wissenschaftsdidaktik","young researchers","Nachwuchsförderung"],"type":"book_chapter","department":[{"_id":"208"}]},{"language":[{"iso":"ger"}],"_id":"55325","main_file_link":[{"url":"https://www.inklusion-online.net/index.php/inklusion-online/article/view/729","open_access":"1"}],"page":"56-76","volume":19,"user_id":"70772","author":[{"id":"70772","full_name":"Bunte, Charline","last_name":"Bunte","first_name":"Charline"}],"title":"Kinderperspektiven auf Raum in der inklusiven Grundschule","status":"public","year":"2024","intvolume":"        19","date_updated":"2024-07-19T10:38:13Z","date_created":"2024-07-19T10:36:03Z","oa":"1","type":"journal_article","citation":{"mla":"Bunte, Charline. “Kinderperspektiven auf Raum in der inklusiven Grundschule.” <i>Zeitschrift für Inklusion</i>, vol. 19, no. 2, 2024, pp. 56–76.","ama":"Bunte C. Kinderperspektiven auf Raum in der inklusiven Grundschule. <i>Zeitschrift für Inklusion</i>. 2024;19(2):56-76.","bibtex":"@article{Bunte_2024, title={Kinderperspektiven auf Raum in der inklusiven Grundschule}, volume={19}, number={2}, journal={Zeitschrift für Inklusion}, author={Bunte, Charline}, year={2024}, pages={56–76} }","apa":"Bunte, C. (2024). Kinderperspektiven auf Raum in der inklusiven Grundschule. <i>Zeitschrift für Inklusion</i>, <i>19</i>(2), 56–76.","ieee":"C. Bunte, “Kinderperspektiven auf Raum in der inklusiven Grundschule,” <i>Zeitschrift für Inklusion</i>, vol. 19, no. 2, pp. 56–76, 2024.","chicago":"Bunte, Charline. “Kinderperspektiven auf Raum in der inklusiven Grundschule.” <i>Zeitschrift für Inklusion</i> 19, no. 2 (2024): 56–76.","short":"C. Bunte, Zeitschrift für Inklusion 19 (2024) 56–76."},"issue":"2","publication":"Zeitschrift für Inklusion"},{"citation":{"chicago":"Hammer, Manfred, Silia Babel, Henna Farheen, Laura Padberg, J. Christoph Scheytt, Christine Silberhorn, and Jens Förstner. “Estimation of Losses Caused by Sidewall Roughness in Thin-Film Lithium Niobate Rib and Strip Waveguides.” <i>Optics Express</i> 32, no. 13 (2024): 22878. <a href=\"https://doi.org/10.1364/oe.521766\">https://doi.org/10.1364/oe.521766</a>.","short":"M. Hammer, S. Babel, H. Farheen, L. Padberg, J.C. Scheytt, C. Silberhorn, J. Förstner, Optics Express 32 (2024) 22878.","apa":"Hammer, M., Babel, S., Farheen, H., Padberg, L., Scheytt, J. C., Silberhorn, C., &#38; Förstner, J. (2024). Estimation of losses caused by sidewall roughness in thin-film lithium niobate rib and strip waveguides. <i>Optics Express</i>, <i>32</i>(13), 22878. <a href=\"https://doi.org/10.1364/oe.521766\">https://doi.org/10.1364/oe.521766</a>","ieee":"M. Hammer <i>et al.</i>, “Estimation of losses caused by sidewall roughness in thin-film lithium niobate rib and strip waveguides,” <i>Optics Express</i>, vol. 32, no. 13, p. 22878, 2024, doi: <a href=\"https://doi.org/10.1364/oe.521766\">10.1364/oe.521766</a>.","ama":"Hammer M, Babel S, Farheen H, et al. Estimation of losses caused by sidewall roughness in thin-film lithium niobate rib and strip waveguides. <i>Optics Express</i>. 2024;32(13):22878. doi:<a href=\"https://doi.org/10.1364/oe.521766\">10.1364/oe.521766</a>","bibtex":"@article{Hammer_Babel_Farheen_Padberg_Scheytt_Silberhorn_Förstner_2024, title={Estimation of losses caused by sidewall roughness in thin-film lithium niobate rib and strip waveguides}, volume={32}, DOI={<a href=\"https://doi.org/10.1364/oe.521766\">10.1364/oe.521766</a>}, number={13}, journal={Optics Express}, publisher={Optica Publishing Group}, author={Hammer, Manfred and Babel, Silia and Farheen, Henna and Padberg, Laura and Scheytt, J. Christoph and Silberhorn, Christine and Förstner, Jens}, year={2024}, pages={22878} }","mla":"Hammer, Manfred, et al. “Estimation of Losses Caused by Sidewall Roughness in Thin-Film Lithium Niobate Rib and Strip Waveguides.” <i>Optics Express</i>, vol. 32, no. 13, Optica Publishing Group, 2024, p. 22878, doi:<a href=\"https://doi.org/10.1364/oe.521766\">10.1364/oe.521766</a>."},"file_date_updated":"2024-06-10T11:25:00Z","project":[{"name":"TRR 142: TRR 142 - Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen","_id":"53","grant_number":"231447078"},{"name":"TRR 142 - C11: TRR 142 - Kompakte Photonenpaar-Quelle mit ultraschnellen Modulatoren auf Basis von CMOS und LNOI (C11*)","_id":"175","grant_number":"231447078"},{"grant_number":"231447078","_id":"167","name":"TRR 142 - B06: TRR 142 - Ultraschnelle kohärente opto-elektronische Kontrolle eines photonischen Quantensystems (B06*)"},{"grant_number":"PROFILNRW-2020-067","_id":"266","name":"PhoQC: PhoQC: Photonisches Quantencomputing"}],"oa":"1","status":"public","has_accepted_license":"1","publisher":"Optica Publishing Group","_id":"54668","page":"22878","volume":32,"user_id":"158","ddc":["530"],"publication":"Optics Express","issue":"13","abstract":[{"text":"Samples of dielectric optical waveguides of rib or strip type in thin-film lithium niobate (TFLN) technology are characterized with respect to their optical loss using the Fabry-Pérot method. Attributing the losses mainly to sidewall roughness, we employ a simple perturbational procedure, based on rigorously computed mode profiles of idealized channels, to estimate the attenuation for waveguides with different cross sections. A single fit parameter suffices for an adequate modelling of the effect of the waveguide geometry on the loss levels.","lang":"eng"}],"date_created":"2024-06-10T11:18:06Z","file":[{"date_created":"2024-06-10T11:25:00Z","creator":"fossie","file_id":"54669","content_type":"application/pdf","relation":"main_file","date_updated":"2024-06-10T11:25:00Z","file_name":"2024-06 Hammer - Optics Express - Estimation of losses caused by sidewall roughness in thin-film lithium niobate rib and strip waveguides.pdf","file_size":4004782,"access_level":"open_access"}],"department":[{"_id":"61"},{"_id":"429"},{"_id":"623"},{"_id":"263"},{"_id":"288"}],"type":"journal_article","keyword":["tet_topic_waveguide"],"author":[{"full_name":"Hammer, Manfred","last_name":"Hammer","orcid":"0000-0002-6331-9348","first_name":"Manfred","id":"48077"},{"id":"63231","orcid":"https://orcid.org/0000-0002-1568-2580","first_name":"Silia","last_name":"Babel","full_name":"Babel, Silia"},{"id":"53444","full_name":"Farheen, Henna","first_name":"Henna","last_name":"Farheen","orcid":"0000-0001-7730-3489"},{"full_name":"Padberg, Laura","last_name":"Padberg","first_name":"Laura","id":"40300"},{"id":"37144","full_name":"Scheytt, J. Christoph","orcid":"0000-0002-5950-6618 ","first_name":"J. Christoph","last_name":"Scheytt"},{"full_name":"Silberhorn, Christine","first_name":"Christine","last_name":"Silberhorn","id":"26263"},{"id":"158","full_name":"Förstner, Jens","orcid":"0000-0001-7059-9862","last_name":"Förstner","first_name":"Jens"}],"publication_identifier":{"issn":["1094-4087"]},"year":"2024","title":"Estimation of losses caused by sidewall roughness in thin-film lithium niobate rib and strip waveguides","intvolume":"        32","publication_status":"published","date_updated":"2024-07-22T07:43:02Z","language":[{"iso":"eng"}],"doi":"10.1364/oe.521766"},{"department":[{"_id":"61"},{"_id":"230"}],"keyword":["tet_topic_ferro"],"type":"journal_article","date_created":"2024-03-21T10:34:48Z","file":[{"date_created":"2024-03-21T10:39:32Z","creator":"fossie","content_type":"application/pdf","file_id":"52701","date_updated":"2024-03-21T10:39:32Z","relation":"main_file","file_size":5386508,"access_level":"open_access","file_name":"2024-03 Myroshnychenko - Physica Scripta - From Swiss-cheese to discrete ferroelectric.pdf"}],"abstract":[{"lang":"eng","text":"We explore the polarization hysteretic behaviour and field-dependent permittivity of ferroelectric-dielectric 2D materials formed by random dispersions of low permittivity inclusions in a ferroelectric matrix, using finite element simulations. We show how the degree of impenetrability of dielectric inclusions plays a substantial role in controlling the coercive field, remnant and saturation polarizations of the homogenized materials. The results highlight the significance of the degree of impenetrability of inclusion in tuning the effective polarization properties of such ferroelectric composites: coercive field drops significantly as percolation threshold is attained and remnant polarization decreases faster than a linear decay."}],"publication":"Physica Scripta","issue":"4","doi":"10.1088/1402-4896/ad3172","language":[{"iso":"eng"}],"intvolume":"        99","publication_status":"published","date_updated":"2024-07-22T07:43:53Z","publication_identifier":{"issn":["0031-8949","1402-4896"]},"author":[{"full_name":"Myroshnychenko, Viktor","last_name":"Myroshnychenko","first_name":"Viktor","id":"46371"},{"first_name":"Pious Mathews","last_name":"Mulavarickal Jose","full_name":"Mulavarickal Jose, Pious Mathews"},{"id":"53444","full_name":"Farheen, Henna","orcid":"0000-0001-7730-3489","first_name":"Henna","last_name":"Farheen"},{"first_name":"Shafaq","last_name":"Ejaz","full_name":"Ejaz, Shafaq"},{"first_name":"Christian","last_name":"Brosseau","full_name":"Brosseau, Christian"},{"id":"158","last_name":"Förstner","orcid":"0000-0001-7059-9862","first_name":"Jens","full_name":"Förstner, Jens"}],"year":"2024","title":"From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops","oa":"1","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"citation":{"ama":"Myroshnychenko V, Mulavarickal Jose PM, Farheen H, Ejaz S, Brosseau C, Förstner J. From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops. <i>Physica Scripta</i>. 2024;99(4):045952. doi:<a href=\"https://doi.org/10.1088/1402-4896/ad3172\">10.1088/1402-4896/ad3172</a>","bibtex":"@article{Myroshnychenko_Mulavarickal Jose_Farheen_Ejaz_Brosseau_Förstner_2024, title={From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops}, volume={99}, DOI={<a href=\"https://doi.org/10.1088/1402-4896/ad3172\">10.1088/1402-4896/ad3172</a>}, number={4}, journal={Physica Scripta}, publisher={IOP Publishing}, author={Myroshnychenko, Viktor and Mulavarickal Jose, Pious Mathews and Farheen, Henna and Ejaz, Shafaq and Brosseau, Christian and Förstner, Jens}, year={2024}, pages={045952} }","mla":"Myroshnychenko, Viktor, et al. “From Swiss-Cheese to Discrete Ferroelectric Composites: Assessing the Ferroelectric Butterfly Shape in Polarization Loops.” <i>Physica Scripta</i>, vol. 99, no. 4, IOP Publishing, 2024, p. 045952, doi:<a href=\"https://doi.org/10.1088/1402-4896/ad3172\">10.1088/1402-4896/ad3172</a>.","short":"V. Myroshnychenko, P.M. Mulavarickal Jose, H. Farheen, S. Ejaz, C. Brosseau, J. Förstner, Physica Scripta 99 (2024) 045952.","chicago":"Myroshnychenko, Viktor, Pious Mathews Mulavarickal Jose, Henna Farheen, Shafaq Ejaz, Christian Brosseau, and Jens Förstner. “From Swiss-Cheese to Discrete Ferroelectric Composites: Assessing the Ferroelectric Butterfly Shape in Polarization Loops.” <i>Physica Scripta</i> 99, no. 4 (2024): 045952. <a href=\"https://doi.org/10.1088/1402-4896/ad3172\">https://doi.org/10.1088/1402-4896/ad3172</a>.","apa":"Myroshnychenko, V., Mulavarickal Jose, P. M., Farheen, H., Ejaz, S., Brosseau, C., &#38; Förstner, J. (2024). From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops. <i>Physica Scripta</i>, <i>99</i>(4), 045952. <a href=\"https://doi.org/10.1088/1402-4896/ad3172\">https://doi.org/10.1088/1402-4896/ad3172</a>","ieee":"V. Myroshnychenko, P. M. Mulavarickal Jose, H. Farheen, S. Ejaz, C. Brosseau, and J. Förstner, “From Swiss-cheese to discrete ferroelectric composites: assessing the ferroelectric butterfly shape in polarization loops,” <i>Physica Scripta</i>, vol. 99, no. 4, p. 045952, 2024, doi: <a href=\"https://doi.org/10.1088/1402-4896/ad3172\">10.1088/1402-4896/ad3172</a>."},"file_date_updated":"2024-03-21T10:39:32Z","volume":99,"user_id":"158","ddc":["530"],"publisher":"IOP Publishing","_id":"52700","page":"045952","has_accepted_license":"1","status":"public"},{"publication":"AIChE Journal","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>A comprehensive investigation of the potential of aqueous glucosamine solutions as an eco‐friendly solvent for CO<jats:sub>2</jats:sub> capture was performed. It includes an experimental study in a pilot plant setup and a theoretical analysis with a rate‐based model. The model was validated against the measured column profiles of temperature and CO<jats:sub>2</jats:sub> concentration in both liquid and gas phases. Model‐based parameter sensitivity studies revealed inherent challenges for an effective absorption process. A slow reaction rate and suboptimal chemical equilibrium conditions were identified as key limitations, restricting the absorption efficiency and CO<jats:sub>2</jats:sub> loading capacity of the glucosamine solution. Furthermore, an analysis of the dissociation constant of this novel absorbent was performed and its significance with respect to the (limited) performance, capability, and efficiency evaluation was highlighted.</jats:p>"}],"date_created":"2024-07-24T08:26:30Z","department":[{"_id":"9"},{"_id":"831"}],"type":"journal_article","publication_identifier":{"issn":["0001-1541","1547-5905"]},"author":[{"id":"54836","last_name":"Hami Dindar","first_name":"Iman","full_name":"Hami Dindar, Iman"},{"orcid":"0009-0006-7828-8448","last_name":"Lutters","first_name":"Nicole","full_name":"Lutters, Nicole","id":"22006"},{"id":"665","full_name":"Kenig, Eugeny Y.","last_name":"Kenig","first_name":"Eugeny Y."}],"year":"2024","title":"Carbon dioxide capture by aqueous glucosamine solutions: Pilot plant measurements and a theoretical study","article_type":"original","date_updated":"2024-07-24T11:46:54Z","publication_status":"published","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://aiche.onlinelibrary.wiley.com/doi/10.1002/aic.18541"}],"doi":"10.1002/aic.18541","citation":{"chicago":"Hami Dindar, Iman, Nicole Lutters, and Eugeny Y. Kenig. “Carbon Dioxide Capture by Aqueous Glucosamine Solutions: Pilot Plant Measurements and a Theoretical Study.” <i>AIChE Journal</i>, 2024. <a href=\"https://doi.org/10.1002/aic.18541\">https://doi.org/10.1002/aic.18541</a>.","short":"I. Hami Dindar, N. Lutters, E.Y. Kenig, AIChE Journal (2024).","apa":"Hami Dindar, I., Lutters, N., &#38; Kenig, E. Y. (2024). Carbon dioxide capture by aqueous glucosamine solutions: Pilot plant measurements and a theoretical study. <i>AIChE Journal</i>. <a href=\"https://doi.org/10.1002/aic.18541\">https://doi.org/10.1002/aic.18541</a>","ieee":"I. Hami Dindar, N. Lutters, and E. Y. Kenig, “Carbon dioxide capture by aqueous glucosamine solutions: Pilot plant measurements and a theoretical study,” <i>AIChE Journal</i>, 2024, doi: <a href=\"https://doi.org/10.1002/aic.18541\">10.1002/aic.18541</a>.","ama":"Hami Dindar I, Lutters N, Kenig EY. Carbon dioxide capture by aqueous glucosamine solutions: Pilot plant measurements and a theoretical study. <i>AIChE Journal</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1002/aic.18541\">10.1002/aic.18541</a>","bibtex":"@article{Hami Dindar_Lutters_Kenig_2024, title={Carbon dioxide capture by aqueous glucosamine solutions: Pilot plant measurements and a theoretical study}, DOI={<a href=\"https://doi.org/10.1002/aic.18541\">10.1002/aic.18541</a>}, journal={AIChE Journal}, publisher={Wiley}, author={Hami Dindar, Iman and Lutters, Nicole and Kenig, Eugeny Y.}, year={2024} }","mla":"Hami Dindar, Iman, et al. “Carbon Dioxide Capture by Aqueous Glucosamine Solutions: Pilot Plant Measurements and a Theoretical Study.” <i>AIChE Journal</i>, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/aic.18541\">10.1002/aic.18541</a>."},"quality_controlled":"1","oa":"1","status":"public","funded_apc":"1","_id":"55368","publisher":"Wiley","user_id":"54836"},{"status":"public","editor":[{"last_name":"Van Nerom","first_name":"Carolien","full_name":"Van Nerom, Carolien"},{"full_name":"Peeters, Ann ","last_name":"Peeters","first_name":"Ann "},{"full_name":"Bouckaert, Bart","last_name":"Bouckaert","first_name":"Bart"}],"user_id":"356","publisher":"Brill Fink","_id":"55391","edition":"1","page":" 201-218","quality_controlled":"1","citation":{"bibtex":"@inbook{Mildorf_2024, place={Paderborn}, edition={1}, title={Music and Narrative in Art Exhibition Audio Guides: “Beckmann &#38; Amerika”}, booktitle={Music and its Narrative Potential}, publisher={Brill Fink}, author={Mildorf, Jarmila}, editor={Van Nerom, Carolien and Peeters, Ann  and Bouckaert, Bart}, year={2024}, pages={201–218} }","ama":"Mildorf J. Music and Narrative in Art Exhibition Audio Guides: “Beckmann &#38; Amerika.” In: Van Nerom C, Peeters A, Bouckaert B, eds. <i>Music and Its Narrative Potential</i>. 1st ed. Brill Fink; 2024:201-218.","mla":"Mildorf, Jarmila. “Music and Narrative in Art Exhibition Audio Guides: ‘Beckmann &#38; Amerika.’” <i>Music and Its Narrative Potential</i>, edited by Carolien Van Nerom et al., 1st ed., Brill Fink, 2024, pp. 201–18.","chicago":"Mildorf, Jarmila. “Music and Narrative in Art Exhibition Audio Guides: ‘Beckmann &#38; Amerika.’” In <i>Music and Its Narrative Potential</i>, edited by Carolien Van Nerom, Ann  Peeters, and Bart Bouckaert, 1st ed., 201–18. Paderborn: Brill Fink, 2024.","short":"J. Mildorf, in: C. Van Nerom, A. Peeters, B. Bouckaert (Eds.), Music and Its Narrative Potential, 1st ed., Brill Fink, Paderborn, 2024, pp. 201–218.","ieee":"J. Mildorf, “Music and Narrative in Art Exhibition Audio Guides: ‘Beckmann &#38; Amerika,’” in <i>Music and its Narrative Potential</i>, 1st ed., C. Van Nerom, A. Peeters, and B. Bouckaert, Eds. Paderborn: Brill Fink, 2024, pp. 201–218.","apa":"Mildorf, J. (2024). Music and Narrative in Art Exhibition Audio Guides: “Beckmann &#38; Amerika.” In C. Van Nerom, A. Peeters, &#38; B. Bouckaert (Eds.), <i>Music and its Narrative Potential</i> (1st ed., pp. 201–218). Brill Fink."},"oa":"1","place":"Paderborn","date_updated":"2024-07-25T15:13:37Z","publication_status":"published","publication_identifier":{"isbn":["978-3-7705-6772-0"]},"author":[{"id":"356","full_name":"Mildorf, Jarmila","last_name":"Mildorf","first_name":"Jarmila"}],"year":"2024","title":"Music and Narrative in Art Exhibition Audio Guides: \"Beckmann & Amerika\"","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://brill.com/edcollbook-oa/title/63695","open_access":"1"}],"publication":"Music and its Narrative Potential","department":[{"_id":"1"}],"type":"book_chapter","date_created":"2024-07-25T15:12:50Z"},{"oa":"1","citation":{"short":"R. Schmidt, L.N. Peters, in: S. Bedenlier, S. Gerl, B. Küppers, M. Bandtel  (Eds.), Digitale Prüfungsszenarien in der Hochschule, wbv, 2024, pp. 35–52.","chicago":"Schmidt, Rebecca, and Laura N. Peters. “Forschendes Lehren und Lernen unter der Bedingung von Digitalität – Vorstellung zweier Seminarkonzeptionen.” In <i>Digitale Prüfungsszenarien in der Hochschule</i>, edited by Svenja Bedenlier, Stefanie  Gerl, Bastian Küppers, and Matthias Bandtel , 4:35–52. Innovative Hochschule: digital – international – transformativ . wbv, 2024.","apa":"Schmidt, R., &#38; Peters, L. N. (2024). Forschendes Lehren und Lernen unter der Bedingung von Digitalität – Vorstellung zweier Seminarkonzeptionen. In S. Bedenlier, S. Gerl, B. Küppers, &#38; M. Bandtel  (Eds.), <i>Digitale Prüfungsszenarien in der Hochschule</i> (Vol. 4, pp. 35–52). wbv.","ieee":"R. Schmidt and L. N. Peters, “Forschendes Lehren und Lernen unter der Bedingung von Digitalität – Vorstellung zweier Seminarkonzeptionen,” in <i>Digitale Prüfungsszenarien in der Hochschule</i>, vol. 4, S. Bedenlier, S. Gerl, B. Küppers, and M. Bandtel , Eds. wbv, 2024, pp. 35–52.","ama":"Schmidt R, Peters LN. Forschendes Lehren und Lernen unter der Bedingung von Digitalität – Vorstellung zweier Seminarkonzeptionen. In: Bedenlier S, Gerl S, Küppers B, Bandtel  M, eds. <i>Digitale Prüfungsszenarien in der Hochschule</i>. Vol 4. Innovative Hochschule: digital – international – transformativ . wbv; 2024:35-52.","bibtex":"@inbook{Schmidt_Peters_2024, series={Innovative Hochschule: digital – international – transformativ }, title={Forschendes Lehren und Lernen unter der Bedingung von Digitalität – Vorstellung zweier Seminarkonzeptionen}, volume={4}, booktitle={Digitale Prüfungsszenarien in der Hochschule}, publisher={wbv}, author={Schmidt, Rebecca and Peters, Laura N.}, editor={Bedenlier, Svenja and Gerl, Stefanie  and Küppers, Bastian and Bandtel , Matthias}, year={2024}, pages={35–52}, collection={Innovative Hochschule: digital – international – transformativ } }","mla":"Schmidt, Rebecca, and Laura N. Peters. “Forschendes Lehren und Lernen unter der Bedingung von Digitalität – Vorstellung zweier Seminarkonzeptionen.” <i>Digitale Prüfungsszenarien in der Hochschule</i>, edited by Svenja Bedenlier et al., vol. 4, wbv, 2024, pp. 35–52."},"quality_controlled":"1","publisher":"wbv","_id":"55332","page":"35-52","editor":[{"first_name":"Svenja","last_name":"Bedenlier","full_name":"Bedenlier, Svenja"},{"last_name":"Gerl","first_name":"Stefanie ","full_name":"Gerl, Stefanie "},{"first_name":"Bastian","last_name":"Küppers","full_name":"Küppers, Bastian"},{"last_name":"Bandtel ","first_name":"Matthias","full_name":"Bandtel , Matthias"}],"volume":4,"user_id":"94416","status":"public","date_created":"2024-07-22T08:14:22Z","department":[{"_id":"121"},{"_id":"477"}],"keyword":["Digitales wissenschaftliches Schreiben","Forschendes Lernen","Digitalität","Digitales Konzeptverstehen","Lehrer:innenbildung","Digital Literacy"],"type":"book_chapter","publication":"Digitale Prüfungsszenarien in der Hochschule","related_material":{"link":[{"url":"https://www.wbv.de/shop/Digitale-Pruefungsszenarien-in-der-Hochschule-I77055","relation":"research_paper"}]},"abstract":[{"text":"Dieser Beitrag stellt zwei Seminarkonzeptionen vor, in welchen technisch-didaktische\r\nVorüberlegungen, Lehr-/Lernaktivitäten und Prüfmodalitäten unter der Bedingung\r\nvon Digitalität skizziert werden. Es wird das digitale wissenschaftliche Lesen und\r\nSchreiben ins Zentrum der Interaktion mit digitalen Technologien gestellt. In den Se\r\nminaren wurden von Studierenden selbstständig Daten (Text) gesammelt, ausgewertet\r\nund geclustert. Die kollaborative cloudbasierte Speicherung der Seminardaten, der\r\nEinbezug einer geteilten Literaturdatenbank sowie der Einsatz der Notizsoftware Obsi\r\ndian.md beim gemeinschaftlichen wissenschaftlichen Lesen und Schreiben wurden er\r\nprobt. Zentrale Herausforderung war die Doppelrolle der Dozierenden (Verantwor\r\ntung für Lehr-/Lernsetting vs. Techniksupport). Herausragend war die Partizipation\r\nund Verantwortungsübernahme der Studierenden in den Seminarsitzungen und beim\r\nPeersupport.","lang":"eng"}],"series_title":"Innovative Hochschule: digital – international – transformativ ","language":[{"iso":"ger"}],"main_file_link":[{"url":"https://www.wbv.de/shop/Digitale-Pruefungsszenarien-in-der-Hochschule-I77055","open_access":"1"}],"author":[{"id":"94416","last_name":"Schmidt","first_name":"Rebecca","orcid":"https://orcid.org/0000-0002-2516-359X","full_name":"Schmidt, Rebecca"},{"full_name":"Peters, Laura N.","first_name":"Laura N.","last_name":"Peters"}],"publication_identifier":{"unknown":[": 978-3-7639-7705-5"]},"title":"Forschendes Lehren und Lernen unter der Bedingung von Digitalität – Vorstellung zweier Seminarkonzeptionen","year":"2024","intvolume":"         4","date_updated":"2024-07-30T10:51:12Z","publication_status":"published"},{"doi":"10.5162/sensoren2024/A3.1","user_id":"23547","page":"66 - 71","main_file_link":[{"open_access":"1"}],"_id":"55392","language":[{"iso":"eng"}],"date_updated":"2024-07-30T11:52:18Z","status":"public","year":"2024","title":"Stabilisierung von O2-sensitiven Photolumineszenzsignalen durch Temperaturvariation","publication_identifier":{"isbn":["978-3-910600-01-0"]},"author":[{"full_name":"Kothe, Linda","first_name":"Linda","last_name":"Kothe"},{"full_name":"Ester, Stephan","last_name":"Ester","first_name":"Stephan"},{"full_name":"Poeplau, Michael","first_name":"Michael","last_name":"Poeplau"},{"full_name":"Wengenroth, Marc","last_name":"Wengenroth","first_name":"Marc"},{"full_name":"Tiemann, Michael","first_name":"Michael","last_name":"Tiemann","orcid":"0000-0003-1711-2722","id":"23547"}],"type":"conference","oa":"1","department":[{"_id":"35"},{"_id":"2"},{"_id":"307"}],"date_created":"2024-07-26T07:20:30Z","abstract":[{"text":"In dieser Arbeit werden Untersuchungen zur sauerstoffabhängigen Photolumineszenz von Zink-Zinn-Oxid-Partikeln präsentiert, welche perspektivisch für die optische Sauerstoffdetektion eingesetzt werden sollen. Zink-Zinn-Oxid zeigt eine sauerstoffabhängige Photolumineszenz im sichtbaren Spektralbereich und wird hier als eine photostabile Alternative zu den kommerziell verfügbaren metallorganischen Verbindungen vorgestellt. Der Fokus liegt dabei auf dem Einfluss der Temperatur auf die Sauerstoffsensitivität der Photolumineszenz. Wir zeigen, dass bereits leichte Temperaturerhöhungen zu einer signifikanten Verbesserung der Sauerstoffsensitivität der Photolumineszenz führen und gleichzeitig die Signalqualität erhöhen.","lang":"ger"}],"quality_controlled":"1","publication":"Proceedings 22. GMA/ITG-Fachtagung Sensoren und Messsysteme 2024","citation":{"mla":"Kothe, Linda, et al. “Stabilisierung von O2-Sensitiven Photolumineszenzsignalen Durch Temperaturvariation.” <i>Proceedings 22. GMA/ITG-Fachtagung Sensoren Und Messsysteme 2024</i>, 2024, pp. 66–71, doi:<a href=\"https://doi.org/10.5162/sensoren2024/A3.1\">10.5162/sensoren2024/A3.1</a>.","ama":"Kothe L, Ester S, Poeplau M, Wengenroth M, Tiemann M. Stabilisierung von O2-sensitiven Photolumineszenzsignalen durch Temperaturvariation. In: <i>Proceedings 22. GMA/ITG-Fachtagung Sensoren Und Messsysteme 2024</i>. ; 2024:66-71. doi:<a href=\"https://doi.org/10.5162/sensoren2024/A3.1\">10.5162/sensoren2024/A3.1</a>","bibtex":"@inproceedings{Kothe_Ester_Poeplau_Wengenroth_Tiemann_2024, title={Stabilisierung von O2-sensitiven Photolumineszenzsignalen durch Temperaturvariation}, DOI={<a href=\"https://doi.org/10.5162/sensoren2024/A3.1\">10.5162/sensoren2024/A3.1</a>}, booktitle={Proceedings 22. GMA/ITG-Fachtagung Sensoren und Messsysteme 2024}, author={Kothe, Linda and Ester, Stephan and Poeplau, Michael and Wengenroth, Marc and Tiemann, Michael}, year={2024}, pages={66–71} }","apa":"Kothe, L., Ester, S., Poeplau, M., Wengenroth, M., &#38; Tiemann, M. (2024). Stabilisierung von O2-sensitiven Photolumineszenzsignalen durch Temperaturvariation. <i>Proceedings 22. GMA/ITG-Fachtagung Sensoren Und Messsysteme 2024</i>, 66–71. <a href=\"https://doi.org/10.5162/sensoren2024/A3.1\">https://doi.org/10.5162/sensoren2024/A3.1</a>","ieee":"L. Kothe, S. Ester, M. Poeplau, M. Wengenroth, and M. Tiemann, “Stabilisierung von O2-sensitiven Photolumineszenzsignalen durch Temperaturvariation,” in <i>Proceedings 22. GMA/ITG-Fachtagung Sensoren und Messsysteme 2024</i>, 2024, pp. 66–71, doi: <a href=\"https://doi.org/10.5162/sensoren2024/A3.1\">10.5162/sensoren2024/A3.1</a>.","short":"L. Kothe, S. Ester, M. Poeplau, M. Wengenroth, M. Tiemann, in: Proceedings 22. GMA/ITG-Fachtagung Sensoren Und Messsysteme 2024, 2024, pp. 66–71.","chicago":"Kothe, Linda, Stephan Ester, Michael Poeplau, Marc Wengenroth, and Michael Tiemann. “Stabilisierung von O2-Sensitiven Photolumineszenzsignalen Durch Temperaturvariation.” In <i>Proceedings 22. GMA/ITG-Fachtagung Sensoren Und Messsysteme 2024</i>, 66–71, 2024. <a href=\"https://doi.org/10.5162/sensoren2024/A3.1\">https://doi.org/10.5162/sensoren2024/A3.1</a>."}},{"oa":"1","quality_controlled":"1","file_date_updated":"2024-05-27T09:02:38Z","citation":{"ieee":"S. Schulte Eickholt, “Klimawandel und Gegenwartsliteratur,” <i>diMaG</i>, vol. 1, no. 1, pp. 9–29, 2024.","apa":"Schulte Eickholt, S. (2024). Klimawandel und Gegenwartsliteratur. <i>diMaG</i>, <i>1</i>(1), 9–29.","chicago":"Schulte Eickholt, Swen. “Klimawandel und Gegenwartsliteratur.” <i>diMaG</i> 1, no. 1 (2024): 9–29.","short":"S. Schulte Eickholt, diMaG 1 (2024) 9–29.","mla":"Schulte Eickholt, Swen. “Klimawandel und Gegenwartsliteratur.” <i>diMaG</i>, vol. 1, no. 1, 2024, pp. 9–29.","bibtex":"@article{Schulte Eickholt_2024, title={Klimawandel und Gegenwartsliteratur}, volume={1}, number={1}, journal={diMaG}, author={Schulte Eickholt, Swen}, year={2024}, pages={9–29} }","ama":"Schulte Eickholt S. Klimawandel und Gegenwartsliteratur. <i>diMaG</i>. 2024;1(1):9-29."},"ddc":["830"],"user_id":"7117","volume":1,"page":"9-29","_id":"54457","has_accepted_license":"1","status":"public","type":"journal_article","department":[{"_id":"465"}],"file":[{"date_created":"2024-05-27T09:02:38Z","creator":"swense","content_type":"application/pdf","file_id":"54458","date_updated":"2024-05-27T09:02:38Z","relation":"main_file","access_level":"open_access","file_size":2130115,"file_name":"diMaG-Ausgabe1_Schulte Eickholt_S_9-30.pdf"}],"date_created":"2024-05-27T09:03:05Z","publication":"diMaG","issue":"1","language":[{"iso":"ger"}],"date_updated":"2024-07-31T07:55:35Z","publication_status":"published","intvolume":"         1","title":"Klimawandel und Gegenwartsliteratur","year":"2024","author":[{"full_name":"Schulte Eickholt, Swen","first_name":"Swen","last_name":"Schulte Eickholt","id":"7117"}]},{"doi":"10.1515/9783111386607","main_file_link":[{"open_access":"1","url":"https://www.degruyter.com/document/doi/10.1515/9783111386607/html"}],"language":[{"iso":"ger"}],"series_title":"Linguistik - Impulse & Tendenzen","publication_status":"published","date_updated":"2024-08-08T06:13:59Z","intvolume":"       114","year":"2024","title":"Multimodale Konstruktionen im „Alltagskonsumkosmos“. Eine empirische Studie zur grammatischen Bedeutsamkeit von Schriftbildlichkeit","author":[{"id":"44613","full_name":"Dübbert, Alexander","first_name":"Alexander","orcid":"0009-0002-4063-801X","last_name":"Dübbert"}],"publication_identifier":{"isbn":["9783111386607"]},"type":"book","keyword":["Kognitive (Konstruktions-)Grammatik","Multimodalität","Schriftbildlichkeit","Lebensmittelverpackungen"],"department":[{"_id":"115"}],"date_created":"2024-08-08T06:05:21Z","abstract":[{"lang":"ger","text":"Diese Studie widmet sich der Frage, inwiefern die schriftbildliche Gestaltung (Zeichengestaltung, Anordnung, Hervorhebung etc.) grammatisch bedeutsam sein kann. Zur Beantwortung wird ein erweiterter kognitiv-grammatischer Ansatz gewählt und ein selbsterstelltes Korpus aus 1.317 Fotos von Lebensmittelverpackungen mithilfe der Software MAXQDA analysiert. Das Analyseverfahren basiert auf einer innovativen Kombination aus musterorientierter Kollektionsanalyse und der Adaption grammatischer Proben. Die Untersuchung offenbart erstens, dass Markennamen wie 'Coca-Cola', 'nutella' etc. multimodale Konstruktionen mit konstitutiver Schriftbildlichkeit sein können, sofern deren Gestaltung kognitiv verankert und interindividuell konventionell ist. Zweitens wird für Warennamen wie 'GUT & GÜNSTIG Knäckebrot Sesam' etc. die Wirkung diagrammatischer Ikonizität erarbeitet, wonach die musterhafte schriftbildliche Gestaltung die Komposition der einzelnen Komponenten eines Warennamens vereindeutigt. Drittens werden Zusammensetzungen mit nicht-verbalen Prädikaten wie 'mit 11% Sesam', 'ohne Rosinen' etc. als multimodale Konstruktionen herausgearbeitet, bei denen die musterhafte gestalterische Verknüpfung das Verständnis ebenfalls maßgeblich beeinflusst. "}],"user_id":"44613","volume":114,"page":"432","publisher":"De Gruyter","_id":"55563","status":"public","oa":"1","place":"Berlin/Boston","quality_controlled":"1","citation":{"apa":"Dübbert, A. (2024). <i>Multimodale Konstruktionen im „Alltagskonsumkosmos“. Eine empirische Studie zur grammatischen Bedeutsamkeit von Schriftbildlichkeit</i> (Vol. 114). De Gruyter. <a href=\"https://doi.org/10.1515/9783111386607\">https://doi.org/10.1515/9783111386607</a>","ieee":"A. Dübbert, <i>Multimodale Konstruktionen im „Alltagskonsumkosmos“. Eine empirische Studie zur grammatischen Bedeutsamkeit von Schriftbildlichkeit</i>, vol. 114. Berlin/Boston: De Gruyter, 2024.","chicago":"Dübbert, Alexander. <i>Multimodale Konstruktionen im „Alltagskonsumkosmos“. Eine empirische Studie zur grammatischen Bedeutsamkeit von Schriftbildlichkeit</i>. Vol. 114. Linguistik - Impulse &#38; Tendenzen. Berlin/Boston: De Gruyter, 2024. <a href=\"https://doi.org/10.1515/9783111386607\">https://doi.org/10.1515/9783111386607</a>.","short":"A. Dübbert, Multimodale Konstruktionen im „Alltagskonsumkosmos“. Eine empirische Studie zur grammatischen Bedeutsamkeit von Schriftbildlichkeit, De Gruyter, Berlin/Boston, 2024.","mla":"Dübbert, Alexander. <i>Multimodale Konstruktionen im „Alltagskonsumkosmos“. Eine empirische Studie zur grammatischen Bedeutsamkeit von Schriftbildlichkeit</i>. De Gruyter, 2024, doi:<a href=\"https://doi.org/10.1515/9783111386607\">10.1515/9783111386607</a>.","ama":"Dübbert A. <i>Multimodale Konstruktionen im „Alltagskonsumkosmos“. Eine empirische Studie zur grammatischen Bedeutsamkeit von Schriftbildlichkeit</i>. Vol 114. De Gruyter; 2024. doi:<a href=\"https://doi.org/10.1515/9783111386607\">10.1515/9783111386607</a>","bibtex":"@book{Dübbert_2024, place={Berlin/Boston}, series={Linguistik - Impulse &#38; Tendenzen}, title={Multimodale Konstruktionen im „Alltagskonsumkosmos“. Eine empirische Studie zur grammatischen Bedeutsamkeit von Schriftbildlichkeit}, volume={114}, DOI={<a href=\"https://doi.org/10.1515/9783111386607\">10.1515/9783111386607</a>}, publisher={De Gruyter}, author={Dübbert, Alexander}, year={2024}, collection={Linguistik - Impulse &#38; Tendenzen} }"}},{"related_material":{"link":[{"description":"GitHub","relation":"software","url":"https://github.com/Christian-Offen/DLNN_pde"}]},"abstract":[{"text":"We show how to learn discrete field theories from observational data of fields on a space-time lattice. For this, we train a neural network model of a discrete Lagrangian density such that the discrete Euler--Lagrange equations are consistent with the given training data. We, thus, obtain a structure-preserving machine learning architecture. Lagrangian densities are not uniquely defined by the solutions of a field theory. We introduce a technique to derive regularisers for the training process which optimise numerical regularity of the discrete field theory. Minimisation of the regularisers guarantees that close to the training data the discrete field theory behaves robust and efficient when used in numerical simulations. Further, we show how to identify structurally simple solutions of the underlying continuous field theory such as travelling waves. This is possible even when travelling waves are not present in the training data. This is compared to data-driven model order reduction based approaches, which struggle to identify suitable latent spaces containing structurally simple solutions when these are not present in the training data. Ideas are demonstrated on examples based on the wave equation and the Schrödinger equation. ","lang":"eng"}],"publication":"Chaos","issue":"1","type":"journal_article","department":[{"_id":"636"}],"file":[{"creator":"coffen","date_created":"2024-01-09T10:48:38Z","relation":"main_file","date_updated":"2024-01-09T10:48:38Z","file_name":"Accepted manuscript with AIP banner CHA23-AR-01370.pdf","file_size":13222105,"access_level":"open_access","title":"Accepted Manuscript Chaos","file_id":"50376","content_type":"application/pdf"},{"creator":"coffen","date_created":"2024-01-09T11:19:49Z","description":"We show how to learn discrete field theories from observational data of fields on a space-time lattice. For this, we train\na neural network model of a discrete Lagrangian density such that the discrete Euler–Lagrange equations are consistent\nwith the given training data. We, thus, obtain a structure-preserving machine learning architecture. Lagrangian\ndensities are not uniquely defined by the solutions of a field theory. We introduce a technique to derive regularisers for\nthe training process which optimise numerical regularity of the discrete field theory. Minimisation of the regularisers\nguarantees that close to the training data the discrete field theory behaves robust and efficient when used in numerical\nsimulations. Further, we show how to identify structurally simple solutions of the underlying continuous field theory\nsuch as travelling waves. This is possible even when travelling waves are not present in the training data. This is\ncompared to data-driven model order reduction based approaches, which struggle to identify suitable latent spaces\ncontaining structurally simple solutions when these are not present in the training data. Ideas are demonstrated on\nexamples based on the wave equation and the Schrödinger equation.","file_size":12960884,"access_level":"open_access","file_name":"LDensityPDE_AIP.pdf","date_updated":"2024-01-09T11:19:49Z","relation":"main_file","content_type":"application/pdf","file_id":"50390","title":"Learning of discrete models of variational PDEs from data"}],"date_created":"2023-08-10T08:24:48Z","date_updated":"2024-08-12T13:45:43Z","publication_status":"published","intvolume":"        34","article_type":"original","title":"Learning of discrete models of variational PDEs from data","year":"2024","author":[{"full_name":"Offen, Christian","orcid":"0000-0002-5940-8057","first_name":"Christian","last_name":"Offen","id":"85279"},{"first_name":"Sina","last_name":"Ober-Blöbaum","full_name":"Ober-Blöbaum, Sina","id":"16494"}],"publication_identifier":{"issn":["1054-1500"]},"doi":"10.1063/5.0172287","article_number":"013104","language":[{"iso":"eng"}],"quality_controlled":"1","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"file_date_updated":"2024-01-09T11:19:49Z","citation":{"ieee":"C. Offen and S. Ober-Blöbaum, “Learning of discrete models of variational PDEs from data,” <i>Chaos</i>, vol. 34, no. 1, Art. no. 013104, 2024, doi: <a href=\"https://doi.org/10.1063/5.0172287\">10.1063/5.0172287</a>.","apa":"Offen, C., &#38; Ober-Blöbaum, S. (2024). Learning of discrete models of variational PDEs from data. <i>Chaos</i>, <i>34</i>(1), Article 013104. <a href=\"https://doi.org/10.1063/5.0172287\">https://doi.org/10.1063/5.0172287</a>","short":"C. Offen, S. Ober-Blöbaum, Chaos 34 (2024).","chicago":"Offen, Christian, and Sina Ober-Blöbaum. “Learning of Discrete Models of Variational PDEs from Data.” <i>Chaos</i> 34, no. 1 (2024). <a href=\"https://doi.org/10.1063/5.0172287\">https://doi.org/10.1063/5.0172287</a>.","mla":"Offen, Christian, and Sina Ober-Blöbaum. “Learning of Discrete Models of Variational PDEs from Data.” <i>Chaos</i>, vol. 34, no. 1, 013104, AIP Publishing, 2024, doi:<a href=\"https://doi.org/10.1063/5.0172287\">10.1063/5.0172287</a>.","bibtex":"@article{Offen_Ober-Blöbaum_2024, title={Learning of discrete models of variational PDEs from data}, volume={34}, DOI={<a href=\"https://doi.org/10.1063/5.0172287\">10.1063/5.0172287</a>}, number={1013104}, journal={Chaos}, publisher={AIP Publishing}, author={Offen, Christian and Ober-Blöbaum, Sina}, year={2024} }","ama":"Offen C, Ober-Blöbaum S. Learning of discrete models of variational PDEs from data. <i>Chaos</i>. 2024;34(1). doi:<a href=\"https://doi.org/10.1063/5.0172287\">10.1063/5.0172287</a>"},"oa":"1","external_id":{"arxiv":["2308.05082 "]},"has_accepted_license":"1","status":"public","ddc":["510"],"user_id":"85279","volume":34,"_id":"46469","publisher":"AIP Publishing"},{"date_updated":"2024-08-12T13:43:32Z","publication_status":"submitted","title":"Machine learning of discrete field theories with guaranteed convergence and uncertainty quantification","year":"2024","author":[{"last_name":"Offen","orcid":"0000-0002-5940-8057","first_name":"Christian","full_name":"Offen, Christian","id":"85279"}],"language":[{"iso":"eng"}],"abstract":[{"text":"We introduce a method based on Gaussian process regression to identify discrete variational principles from observed solutions of a field theory. The method is based on the data-based identification of a discrete Lagrangian density. It is a geometric machine learning technique in the sense that the variational structure of the true field theory is reflected in the data-driven model by design. We provide a rigorous convergence statement of the method. The proof circumvents challenges posed by the ambiguity of discrete Lagrangian densities in the inverse problem of variational calculus.\r\nMoreover, our method can be used to quantify model uncertainty in the equations of motions and any linear observable of the discrete field theory. This is illustrated on the example of the discrete wave equation and Schrödinger equation.\r\nThe article constitutes an extension of our previous article  arXiv:2404.19626 for the data-driven identification of (discrete) Lagrangians for variational dynamics from an ode setting to the setting of discrete pdes.","lang":"eng"}],"related_material":{"link":[{"description":"GitHub","url":"https://github.com/Christian-Offen/Lagrangian_GP_PDE","relation":"software"}]},"keyword":["System identification","inverse problem of variational calculus","Gaussian process","Lagrangian learning","physics informed machine learning","geometry aware learning"],"type":"preprint","department":[{"_id":"636"}],"file":[{"creator":"coffen","description":"We introduce a method based on Gaussian process regression to identify discrete\nvariational principles from observed solutions of a field theory. The method is based on the data-based identification of a discrete Lagrangian density. It is a geometric machine learning technique in the sense that the variational structure of the true field theory is reflected in the data-driven model by design.\nWe provide a rigorous convergence statement of the method.\nThe proof circumvents challenges posed by the ambiguity of discrete Lagrangian densities in the inverse problem of variational calculus.\nMoreover, our method can be used to quantify model uncertainty in the equations of motions and any linear observable of the discrete field theory.\nThis is illustrated on the example of the discrete wave equation and Schrödinger equation.\nThe article constitutes an extension of our previous article for the data-driven identification of (discrete) Lagrangians for variational dynamics from an ode setting to the setting of discrete pdes.","date_created":"2024-07-10T13:39:32Z","date_updated":"2024-07-10T13:39:32Z","relation":"main_file","access_level":"open_access","file_size":4569314,"file_name":"L_Collocation.pdf","title":"Machine learning of discrete field theories with guaranteed convergence and uncertainty quantification","content_type":"application/pdf","file_id":"55160"}],"date_created":"2024-07-10T13:43:50Z","has_accepted_license":"1","status":"public","ddc":["510"],"user_id":"85279","page":"28","_id":"55159","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"file_date_updated":"2024-07-10T13:39:32Z","citation":{"ama":"Offen C. Machine learning of discrete field theories with guaranteed convergence and uncertainty quantification.","bibtex":"@article{Offen, title={Machine learning of discrete field theories with guaranteed convergence and uncertainty quantification}, author={Offen, Christian} }","mla":"Offen, Christian. <i>Machine Learning of Discrete Field Theories with Guaranteed Convergence and Uncertainty Quantification</i>.","chicago":"Offen, Christian. “Machine Learning of Discrete Field Theories with Guaranteed Convergence and Uncertainty Quantification,” n.d.","short":"C. Offen, (n.d.).","apa":"Offen, C. (n.d.). <i>Machine learning of discrete field theories with guaranteed convergence and uncertainty quantification</i>.","ieee":"C. Offen, “Machine learning of discrete field theories with guaranteed convergence and uncertainty quantification.” ."},"oa":"1","external_id":{"arxiv":["2407.07642"]}},{"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2403.18362"}],"language":[{"iso":"eng"}],"_id":"55607","user_id":"98857","ddc":["510"],"title":"Fractional variational integrators based on convolution quadrature","status":"public","year":"2024","author":[{"full_name":"Hariz Belgacem, Khaled","first_name":"Khaled","last_name":"Hariz Belgacem","id":"98857"},{"last_name":"Ober-Blöbaum","first_name":"Sina","full_name":"Ober-Blöbaum, Sina"},{"full_name":"Jiménez, Fernando ","first_name":"Fernando ","last_name":"Jiménez"}],"date_updated":"2024-08-14T09:14:49Z","has_accepted_license":"1","file":[{"date_created":"2024-08-14T09:00:32Z","creator":"hariz","file_id":"55608","content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2024-08-14T09:00:32Z","file_name":"2403.18362v1.pdf","file_size":895203,"access_level":"closed"}],"date_created":"2024-08-14T09:02:04Z","type":"preprint","oa":"1","file_date_updated":"2024-08-14T09:00:32Z","citation":{"apa":"Hariz Belgacem, K., Ober-Blöbaum, S., &#38; Jiménez, F. (2024). <i>Fractional variational integrators based on convolution quadrature</i>.","ieee":"K. Hariz Belgacem, S. Ober-Blöbaum, and F. Jiménez, “Fractional variational integrators based on convolution quadrature.” 2024.","short":"K. Hariz Belgacem, S. Ober-Blöbaum, F. Jiménez, (2024).","chicago":"Hariz Belgacem, Khaled, Sina Ober-Blöbaum, and Fernando  Jiménez. “Fractional Variational Integrators Based on Convolution Quadrature,” 2024.","mla":"Hariz Belgacem, Khaled, et al. <i>Fractional Variational Integrators Based on Convolution Quadrature</i>. 2024.","ama":"Hariz Belgacem K, Ober-Blöbaum S, Jiménez F. Fractional variational integrators based on convolution quadrature. Published online 2024.","bibtex":"@article{Hariz Belgacem_Ober-Blöbaum_Jiménez_2024, title={Fractional variational integrators based on convolution quadrature}, author={Hariz Belgacem, Khaled and Ober-Blöbaum, Sina and Jiménez, Fernando }, year={2024} }"},"related_material":{"link":[{"relation":"confirmation","url":"https://doi.org/10.48550/arXiv.2403.18362"}]}}]