[{"type":"journal_article","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"date_created":"2025-10-06T05:42:21Z","abstract":[{"text":"AbstractMetasurface holography offers a powerful approach for manipulating wavefronts at the nano and micro scale. Extensive research has been conducted to enhance the multiplexing capacity for diverse wavefronts. However, the independence of multiplexed channels is fundamentally restricted in techniques using single‐layer metasurfaces, resulting in unavoidable crosstalk and the need for post‐filtering of the output wavefronts. Here, a universal wavefront multiplexing concept is presented based on non‐injective transformation. By employing joint optimization on two metasurfaces, different channels can be independently designed without any constraints on the output wavefronts. To validate this approach, ultra‐compact orbital angular momentum (OAM) sorters are designed. In these experiments, the output beams from different channels can be independently mapped to 2D positions with high fineness. In another application of wavefront‐multiplexed holography, 10‐channel multiplexing is experimentally achieved with minimal crosstalk and without the need for post‐processing. These results demonstrate the independence between channels enabled by the non‐injective transformation in the method. The precise wavefront control and high multiplexing capacity underscore its potential for scalable wavefront manipulation devices.","lang":"eng"}],"publication":"Advanced Materials","doi":"10.1002/adma.202511823","article_number":"e11823","main_file_link":[{"open_access":"1","url":"https://advanced.onlinelibrary.wiley.com/doi/10.1002/adma.202511823"}],"language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2026-03-10T08:32:37Z","article_type":"original","intvolume":" 38","year":"2026","title":"Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation","author":[{"full_name":"Jin, Xiao","last_name":"Jin","first_name":"Xiao"},{"full_name":"Zentgraf, Thomas","last_name":"Zentgraf","orcid":"0000-0002-8662-1101","first_name":"Thomas","id":"30525"}],"publication_identifier":{"issn":["0935-9648","1521-4095"]},"oa":"1","quality_controlled":"1","project":[{"_id":"53","name":"TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen"},{"_id":"54","name":"TRR 142 - Project Area A"},{"name":"TRR 142 - Project Area B","_id":"55"},{"name":"TRR 142; TP A08: Nichtlineare Kopplung von Zwischenschicht-Exzitonen in van der Waals-Heterostrukturen an plasmonische und dielektrische Nanokavitäten","_id":"65"},{"name":"TRR 142; TP B09: Effiziente Erzeugung mit maßgeschneiderter optischer Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen","_id":"170"}],"citation":{"short":"X. Jin, T. Zentgraf, Advanced Materials 38 (2026).","chicago":"Jin, Xiao, and Thomas Zentgraf. “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation.” Advanced Materials 38 (2026). https://doi.org/10.1002/adma.202511823.","ieee":"X. Jin and T. Zentgraf, “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation,” Advanced Materials, vol. 38, Art. no. e11823, 2026, doi: 10.1002/adma.202511823.","apa":"Jin, X., & Zentgraf, T. (2026). Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation. Advanced Materials, 38, Article e11823. https://doi.org/10.1002/adma.202511823","bibtex":"@article{Jin_Zentgraf_2026, title={Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation}, volume={38}, DOI={10.1002/adma.202511823}, number={e11823}, journal={Advanced Materials}, publisher={Wiley}, author={Jin, Xiao and Zentgraf, Thomas}, year={2026} }","ama":"Jin X, Zentgraf T. Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation. Advanced Materials. 2026;38. doi:10.1002/adma.202511823","mla":"Jin, Xiao, and Thomas Zentgraf. “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation.” Advanced Materials, vol. 38, e11823, Wiley, 2026, doi:10.1002/adma.202511823."},"user_id":"30525","volume":38,"_id":"61523","publisher":"Wiley","status":"public"},{"department":[{"_id":"427"}],"oa":"1","type":"conference_abstract","date_created":"2026-03-10T08:26:13Z","citation":{"short":"H.M. Buhl, J.B. Fisher, K.J. Rohlfing, in: P. Cimiano, B. Paassen, A.-L. Vollmer (Eds.), Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, Bielefeld University Press, 2026.","chicago":"Buhl, Heike M., Josephine Beryl Fisher, and Katharina J. Rohlfing. “Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study.” In Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, edited by Philipp Cimiano, Benjamin Paassen, and Anna-Lisa Vollmer. Bielefeld University Press, 2026. https://doi.org/10.64136/gumb4700.","ieee":"H. M. Buhl, J. B. Fisher, and K. J. Rohlfing, “Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study,” in Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, 2026, doi: 10.64136/gumb4700.","apa":"Buhl, H. M., Fisher, J. B., & Rohlfing, K. J. (2026). Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study. In P. Cimiano, B. Paassen, & A.-L. Vollmer (Eds.), Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations. Bielefeld University Press. https://doi.org/10.64136/gumb4700","bibtex":"@inproceedings{Buhl_Fisher_Rohlfing_2026, title={Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study}, DOI={10.64136/gumb4700}, booktitle={Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations}, publisher={Bielefeld University Press}, author={Buhl, Heike M. and Fisher, Josephine Beryl and Rohlfing, Katharina J.}, editor={Cimiano, Philipp and Paassen, Benjamin and Vollmer, Anna-Lisa}, year={2026} }","ama":"Buhl HM, Fisher JB, Rohlfing KJ. Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study. In: Cimiano P, Paassen B, Vollmer A-L, eds. Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations. Bielefeld University Press; 2026. doi:10.64136/gumb4700","mla":"Buhl, Heike M., et al. “Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study.” Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations, edited by Philipp Cimiano et al., Bielefeld University Press, 2026, doi:10.64136/gumb4700."},"publication":"Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations","editor":[{"full_name":"Cimiano, Philipp","first_name":"Philipp","last_name":"Cimiano"},{"first_name":"Benjamin","last_name":"Paassen","full_name":"Paassen, Benjamin"},{"first_name":"Anna-Lisa","last_name":"Vollmer","full_name":"Vollmer, Anna-Lisa"}],"user_id":"90826","doi":"10.64136/gumb4700","language":[{"iso":"eng"}],"_id":"64872","publisher":"Bielefeld University Press","main_file_link":[{"open_access":"1"}],"date_updated":"2026-03-10T08:29:56Z","author":[{"first_name":"Heike M.","last_name":"Buhl","full_name":"Buhl, Heike M.","id":"27152"},{"full_name":"Fisher, Josephine Beryl","last_name":"Fisher","first_name":"Josephine Beryl","orcid":"0000-0002-9997-9241","id":"56345"},{"id":"50352","full_name":"Rohlfing, Katharina J.","first_name":"Katharina J.","last_name":"Rohlfing","orcid":"0000-0002-5676-8233"}],"conference":{"name":"3rd TRR 318 Conference"},"year":"2026","title":"Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study","status":"public"},{"date_created":"2023-01-10T09:07:37Z","department":[{"_id":"299"}],"type":"journal_article","citation":{"mla":"Webersen, Yvonne, and Anna Luisa Delle. “Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“.” Plus Lucis, vol. 01/2026, 2026, pp. 20–23.","bibtex":"@article{Webersen_Delle_2026, title={Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“}, volume={01/2026}, journal={Plus Lucis}, author={Webersen, Yvonne and Delle, Anna Luisa}, year={2026}, pages={20–23} }","ama":"Webersen Y, Delle AL. Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“. Plus Lucis. 2026;01/2026:20-23.","ieee":"Y. Webersen and A. L. Delle, “Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“,” Plus Lucis, vol. 01/2026, pp. 20–23, 2026.","apa":"Webersen, Y., & Delle, A. L. (2026). Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“. Plus Lucis, 01/2026, 20–23.","chicago":"Webersen, Yvonne, and Anna Luisa Delle. “Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“.” Plus Lucis 01/2026 (2026): 20–23.","short":"Y. Webersen, A.L. Delle, Plus Lucis 01/2026 (2026) 20–23."},"publication":"Plus Lucis","_id":"35700","language":[{"iso":"ger"}],"page":"20-23","volume":"01/2026","user_id":"9605","author":[{"id":"9605","full_name":"Webersen, Yvonne","last_name":"Webersen","first_name":"Yvonne","orcid":"0009-0009-6583-8692"},{"last_name":"Delle","first_name":"Anna Luisa","full_name":"Delle, Anna Luisa"}],"title":"Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“","year":"2026","status":"public","date_updated":"2026-03-10T08:45:07Z","publication_status":"published"},{"publication":"Ethnography & Education","citation":{"bibtex":"@article{Jimenez, title={The Accomplishment of Rights, Obligations and other Expectation: Attending to the Lived Details of Classroom Order to Consider the Ethnographic Grasp of ‘Elusive Emotions’}, journal={Ethnography & Education}, author={Jimenez, Patricia} }","ama":"Jimenez P. The Accomplishment of Rights, Obligations and other Expectation: Attending to the Lived Details of Classroom Order to Consider the Ethnographic Grasp of ‘Elusive Emotions.’ Ethnography & Education.","mla":"Jimenez, Patricia. “The Accomplishment of Rights, Obligations and Other Expectation: Attending to the Lived Details of Classroom Order to Consider the Ethnographic Grasp of ‘Elusive Emotions.’” Ethnography & Education.","chicago":"Jimenez, Patricia. “The Accomplishment of Rights, Obligations and Other Expectation: Attending to the Lived Details of Classroom Order to Consider the Ethnographic Grasp of ‘Elusive Emotions.’” Ethnography & Education, n.d.","short":"P. Jimenez, Ethnography & Education (n.d.).","ieee":"P. Jimenez, “The Accomplishment of Rights, Obligations and other Expectation: Attending to the Lived Details of Classroom Order to Consider the Ethnographic Grasp of ‘Elusive Emotions,’” Ethnography & Education.","apa":"Jimenez, P. (n.d.). The Accomplishment of Rights, Obligations and other Expectation: Attending to the Lived Details of Classroom Order to Consider the Ethnographic Grasp of ‘Elusive Emotions.’ Ethnography & Education."},"date_created":"2025-09-11T13:56:36Z","type":"journal_article","year":"2026","title":"The Accomplishment of Rights, Obligations and other Expectation: Attending to the Lived Details of Classroom Order to Consider the Ethnographic Grasp of ‘Elusive Emotions’","status":"public","author":[{"full_name":"Jimenez, Patricia","last_name":"Jimenez","first_name":"Patricia","id":"103339"}],"date_updated":"2025-09-11T13:57:58Z","publication_status":"inpress","_id":"61221","language":[{"iso":"eng"}],"user_id":"103339"},{"date_created":"2025-09-11T13:54:27Z","type":"book_chapter","citation":{"ieee":"P. Jimenez, A. L. Vollmer, and H. Wachsmuth, “Structures Underlying Explanations,” in Social Explainable AI: Communications of NII Shonan Meetings, K. Rohlfing, K. Främling, B. Lim, S. Alpsancar, and K. Thommes, Eds. Springer Singapore.","mla":"Jimenez, Patricia, et al. “Structures Underlying Explanations.” Social Explainable AI: Communications of NII Shonan Meetings, edited by Katharina Rohlfing et al., Springer Singapore.","apa":"Jimenez, P., Vollmer, A. L., & Wachsmuth, H. (n.d.). Structures Underlying Explanations. In K. Rohlfing, K. Främling, B. Lim, S. Alpsancar, & K. Thommes (Eds.), Social Explainable AI: Communications of NII Shonan Meetings. Springer Singapore.","bibtex":"@inbook{Jimenez_Vollmer_Wachsmuth, title={Structures Underlying Explanations}, booktitle={Social Explainable AI: Communications of NII Shonan Meetings}, publisher={Springer Singapore}, author={Jimenez, Patricia and Vollmer, Anna Lisa and Wachsmuth, Henning }, editor={Rohlfing, Katharina and Främling, Kary and Lim, Brian and Alpsancar, Suzana and Thommes, Kirsten} }","ama":"Jimenez P, Vollmer AL, Wachsmuth H. Structures Underlying Explanations. In: Rohlfing K, Främling K, Lim B, Alpsancar S, Thommes K, eds. Social Explainable AI: Communications of NII Shonan Meetings. Springer Singapore.","short":"P. Jimenez, A.L. Vollmer, H. Wachsmuth, in: K. Rohlfing, K. Främling, B. Lim, S. Alpsancar, K. Thommes (Eds.), Social Explainable AI: Communications of NII Shonan Meetings, Springer Singapore, n.d.","chicago":"Jimenez, Patricia, Anna Lisa Vollmer, and Henning Wachsmuth. “Structures Underlying Explanations.” In Social Explainable AI: Communications of NII Shonan Meetings, edited by Katharina Rohlfing, Kary Främling, Brian Lim, Suzana Alpsancar, and Kirsten Thommes. Springer Singapore, n.d."},"publication":"Social Explainable AI: Communications of NII Shonan Meetings","project":[{"name":"TRR 318 - Subproject B3","_id":"122"}],"abstract":[{"text":"This chapter presents recurring structures of interactions—and their associated goals—as they occur in explaining processes. It explores how explanations are not delivered in isolation but unfold through dynamic, structured sequences of interaction between participants. Beginning with the smallest units, we examine how individual dialog acts and multimodal signals form micro-patterns within turns. These, in turn, compose meso-level structures such as pragmatic frames, that organize sequences of interaction into meaningful, goal-oriented episodes. At the macro-level, we identify common types of explanatory dialogues, such as inquiry, information-seeking, or deliberation, which are shaped by participants’ goals and situational demands. The chapter highlights how these abstract patterns of structure are instantiated differently across social and situational contexts and proposes that understanding them is crucial for designing socially intelligent and adaptive XAI systems. By analyzing how these structures emerge and function, we o!er a framework for operationalizing explanation structures in a way that supports co-constructive and context-sensitive human-AI interaction.","lang":"eng"}],"_id":"61220","language":[{"iso":"eng"}],"publisher":"Springer Singapore","editor":[{"first_name":"Katharina","last_name":"Rohlfing","full_name":"Rohlfing, Katharina"},{"last_name":"Främling","first_name":"Kary","full_name":"Främling, Kary"},{"full_name":"Lim, Brian","last_name":"Lim","first_name":"Brian"},{"full_name":"Alpsancar, Suzana","last_name":"Alpsancar","first_name":"Suzana"},{"last_name":"Thommes","first_name":"Kirsten","full_name":"Thommes, Kirsten"}],"user_id":"103339","publication_identifier":{"eisbn":["978-981-96-5290-7"]},"author":[{"full_name":"Jimenez, Patricia","first_name":"Patricia","last_name":"Jimenez","id":"103339"},{"full_name":"Vollmer, Anna Lisa","last_name":"Vollmer","first_name":"Anna Lisa"},{"first_name":"Henning ","last_name":"Wachsmuth","full_name":"Wachsmuth, Henning "}],"title":"Structures Underlying Explanations","status":"public","year":"2026","date_updated":"2025-09-12T11:43:07Z","publication_status":"inpress"},{"author":[{"first_name":"Denise","last_name":"Büttner","full_name":"Büttner, Denise","id":"100819"}],"status":"public","year":"2026","title":"Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache","intvolume":" 23","date_updated":"2025-12-01T10:12:20Z","publisher":"Universitätsverlag Göttingen","_id":"57744","language":[{"iso":"eng"}],"series_title":"Erziehungswissenschaftliche Studien","volume":23,"editor":[{"full_name":"Kuhlmann, Nele","first_name":"Nele","last_name":"Kuhlmann"},{"full_name":"Rabenstein, Kerstin","first_name":"Kerstin","last_name":"Rabenstein"},{"first_name":"Hanna","last_name":"Roose","full_name":"Roose, Hanna"}],"user_id":"100819","citation":{"mla":"Büttner, Denise. “Wie Deutschunterricht Zum ‚monolingualen Normraum Der Fähigen‘ Wird - Ein Blick Auf Sprachbezogene Subjektivierung Im Medium Der Unterrichtlichen Sache.” Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch, edited by Nele Kuhlmann et al., vol. 23, Universitätsverlag Göttingen, 2026.","apa":"Büttner, D. (2026). Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache. In N. Kuhlmann, K. Rabenstein, & H. Roose (Eds.), Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch (Vol. 23). Universitätsverlag Göttingen.","ieee":"D. Büttner, “Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache,” in Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch, vol. 23, N. Kuhlmann, K. Rabenstein, and H. Roose, Eds. Göttingen: Universitätsverlag Göttingen, 2026.","chicago":"Büttner, Denise. “Wie Deutschunterricht Zum ‚monolingualen Normraum Der Fähigen‘ Wird - Ein Blick Auf Sprachbezogene Subjektivierung Im Medium Der Unterrichtlichen Sache.” In Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch, edited by Nele Kuhlmann, Kerstin Rabenstein, and Hanna Roose, Vol. 23. Erziehungswissenschaftliche Studien. Göttingen: Universitätsverlag Göttingen, 2026.","short":"D. Büttner, in: N. Kuhlmann, K. Rabenstein, H. Roose (Eds.), Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch, Universitätsverlag Göttingen, Göttingen, 2026.","ama":"Büttner D. Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache. In: Kuhlmann N, Rabenstein K, Roose H, eds. Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch. Vol 23. Erziehungswissenschaftliche Studien. Universitätsverlag Göttingen; 2026.","bibtex":"@inbook{Büttner_2026, place={Göttingen}, series={Erziehungswissenschaftliche Studien}, title={Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache}, volume={23}, booktitle={Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch}, publisher={Universitätsverlag Göttingen}, author={Büttner, Denise}, editor={Kuhlmann, Nele and Rabenstein, Kerstin and Roose, Hanna}, year={2026}, collection={Erziehungswissenschaftliche Studien} }"},"publication":"Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch","quality_controlled":"1","date_created":"2024-12-11T17:31:10Z","place":"Göttingen","department":[{"_id":"937"}],"type":"book_chapter"},{"abstract":[{"text":"Wie kann sozialpädagogisches Handeln erlernt und gelehrt werden? Die Qualifizierungswege für sozialpädagogische Fachkräfte sind vielfältig, mitunter widersprüchlich und in verschiedenen Ebenen eingelagert, von Berufsfachschulen, Fachschulen, Fachhochschulen bis hin zu universitären Studiengängen. Ebenso vielfältig sind die beruflichen Anforderungen an sozialpädagogische Fachkräfte. Der Sammelband widmet sich den unterschiedlichen Zugängen zu einer Didaktik der Sozialpädagogik in Bezug auf die Bildungs-, Lern- und Qualifizierungsprozesse zukünftiger sozialpädagogischer Fachkräfte sowie Lehramtsstudierender mit der beruflichen Fachrichtung Sozialpädagogik.","lang":"ger"}],"citation":{"apa":"Göddertz, N., & Karber, A. (Eds.). (n.d.). Wege zu einer Didaktik der Sozialpädagogik. Barbara Budrich.","ieee":"N. Göddertz and A. Karber, Eds., Wege zu einer Didaktik der Sozialpädagogik. Leverkusen: Barbara Budrich.","short":"N. Göddertz, A. Karber, eds., Wege zu einer Didaktik der Sozialpädagogik, Barbara Budrich, Leverkusen, n.d.","chicago":"Göddertz, Nina, and Anke Karber, eds. Wege zu einer Didaktik der Sozialpädagogik. Leverkusen: Barbara Budrich, n.d.","mla":"Göddertz, Nina, and Anke Karber, editors. Wege zu einer Didaktik der Sozialpädagogik. Barbara Budrich.","ama":"Göddertz N, Karber A, eds. Wege zu einer Didaktik der Sozialpädagogik. Barbara Budrich","bibtex":"@book{Göddertz_Karber, place={Leverkusen}, title={Wege zu einer Didaktik der Sozialpädagogik}, publisher={Barbara Budrich} }"},"type":"book_editor","keyword":["Ausbildung Kita-Fachkraft","Ausbildung Soziale Arbeit","Care-Berufe","didaktische Grundlagen","Erzieher*innen-Ausbildung","Erzieher-Ausbildung","Fachkräftemangel","Fachrichtung Sozialpädagogik","Lehramt Sozialpädagogik","schulische Ausbildung","soziale Berufe","Sozialpädagogik unterrichten","Sozialpädagogische Ausbildungsgänge","Sozialwesen","Unterricht Soziale Arbeit"],"department":[{"_id":"724"},{"_id":"36"}],"date_created":"2023-01-16T07:43:45Z","place":"Leverkusen","publication_status":"draft","date_updated":"2025-12-04T08:12:53Z","year":"2026","status":"public","title":"Wege zu einer Didaktik der Sozialpädagogik","publication_identifier":{"isbn":["978-3-8474-2610-3 "]},"user_id":"48187","editor":[{"first_name":"Nina","last_name":"Göddertz","full_name":"Göddertz, Nina","id":"94171"},{"full_name":"Karber, Anke","last_name":"Karber","first_name":"Anke"}],"page":"250","publisher":"Barbara Budrich","_id":"36851","language":[{"iso":"ger"}]},{"date_updated":"2025-12-04T14:19:45Z","publication_status":"draft","year":"2026","status":"public","title":"Spiral curricula for 21st-century technology education: Fostering digital and mechanical technology problem-solving","conference":{"location":"Norrköping, Sweden","start_date":"2026–06–15","name":"PATT 43, Pupils' Attitudes Towards Technology Conference","end_date":"2026–06–18"},"author":[{"id":"73438","last_name":"Schemel","first_name":"Nele","full_name":"Schemel, Nele"},{"id":"67302","full_name":"Tenberge, Claudia","first_name":"Claudia","last_name":"Tenberge"}],"user_id":"73438","language":[{"iso":"eng"}],"_id":"62892","citation":{"bibtex":"@inproceedings{Schemel_Tenberge, title={Spiral curricula for 21st-century technology education: Fostering digital and mechanical technology problem-solving}, author={Schemel, Nele and Tenberge, Claudia} }","chicago":"Schemel, Nele, and Claudia Tenberge. “Spiral Curricula for 21st-Century Technology Education: Fostering Digital and Mechanical Technology Problem-Solving,” n.d.","ama":"Schemel N, Tenberge C. Spiral curricula for 21st-century technology education: Fostering digital and mechanical technology problem-solving.","short":"N. Schemel, C. Tenberge, in: n.d.","ieee":"N. Schemel and C. Tenberge, “Spiral curricula for 21st-century technology education: Fostering digital and mechanical technology problem-solving,” presented at the PATT 43, Pupils’ Attitudes Towards Technology Conference, Norrköping, Sweden.","mla":"Schemel, Nele, and Claudia Tenberge. Spiral Curricula for 21st-Century Technology Education: Fostering Digital and Mechanical Technology Problem-Solving.","apa":"Schemel, N., & Tenberge, C. (n.d.). Spiral curricula for 21st-century technology education: Fostering digital and mechanical technology problem-solving. PATT 43, Pupils’ Attitudes Towards Technology Conference, Norrköping, Sweden."},"type":"conference","date_created":"2025-12-04T14:19:38Z"},{"type":"conference","date_created":"2025-12-04T14:20:27Z","citation":{"short":"L. Schneider, C. Tenberge, in: n.d.","chicago":"Schneider, Lea, and Claudia Tenberge. “The Role of Teachers’ Interest and Self-Efficacy in Implementing Technological Topics in Primary Education ,” n.d.","apa":"Schneider, L., & Tenberge, C. (n.d.). The role of teachers’ interest and self-efficacy in implementing technological topics in primary education . PATT 43, PATT 43, Pupils’ Attitudes Towards Technology Conference, 2026, Norrköping, Sweden.","ieee":"L. Schneider and C. Tenberge, “The role of teachers’ interest and self-efficacy in implementing technological topics in primary education ,” presented at the PATT 43, PATT 43, Pupils’ Attitudes Towards Technology Conference, 2026, Norrköping, Sweden.","ama":"Schneider L, Tenberge C. The role of teachers’ interest and self-efficacy in implementing technological topics in primary education .","bibtex":"@inproceedings{Schneider_Tenberge, title={The role of teachers’ interest and self-efficacy in implementing technological topics in primary education }, author={Schneider, Lea and Tenberge, Claudia } }","mla":"Schneider, Lea, and Claudia Tenberge. The Role of Teachers’ Interest and Self-Efficacy in Implementing Technological Topics in Primary Education ."},"user_id":"79913","_id":"62894","language":[{"iso":"eng"}],"date_updated":"2025-12-04T14:20:36Z","publication_status":"draft","title":"The role of teachers’ interest and self-efficacy in implementing technological topics in primary education ","status":"public","year":"2026","conference":{"end_date":"2026-06-18","location":"PATT 43, Pupils' Attitudes Towards Technology Conference, 2026, Norrköping, Sweden","name":"PATT 43","start_date":"2026-06-15"},"author":[{"first_name":"Lea","last_name":"Schneider","full_name":"Schneider, Lea","id":"79913"},{"last_name":"Tenberge","first_name":"Claudia ","full_name":"Tenberge, Claudia "}]},{"external_id":{"arxiv":["2511.10767"]},"date_created":"2025-12-01T12:05:05Z","type":"preprint","department":[{"_id":"574"}],"publication":"Pre-print of paper accepted at AAAI 2026","citation":{"apa":"Mahmood, Y., Hecher, M., Groven, J., & Fichte, J. K. (2026). Structure-Aware Encodings of Argumentation Properties for Clique-width. In Pre-print of paper accepted at AAAI 2026.","ieee":"Y. Mahmood, M. Hecher, J. Groven, and J. K. Fichte, “Structure-Aware Encodings of Argumentation Properties for Clique-width,” Pre-print of paper accepted at AAAI 2026. 2026.","short":"Y. Mahmood, M. Hecher, J. Groven, J.K. Fichte, Pre-Print of Paper Accepted at AAAI 2026 (2026).","chicago":"Mahmood, Yasir, Markus Hecher, Johanna Groven, and Johannes K. Fichte. “Structure-Aware Encodings of Argumentation Properties for Clique-Width.” Pre-Print of Paper Accepted at AAAI 2026, 2026.","mla":"Mahmood, Yasir, et al. “Structure-Aware Encodings of Argumentation Properties for Clique-Width.” Pre-Print of Paper Accepted at AAAI 2026, 2026.","ama":"Mahmood Y, Hecher M, Groven J, Fichte JK. Structure-Aware Encodings of Argumentation Properties for Clique-width. Pre-print of paper accepted at AAAI 2026. Published online 2026.","bibtex":"@article{Mahmood_Hecher_Groven_Fichte_2026, title={Structure-Aware Encodings of Argumentation Properties for Clique-width}, journal={Pre-print of paper accepted at AAAI 2026}, author={Mahmood, Yasir and Hecher, Markus and Groven, Johanna and Fichte, Johannes K.}, year={2026} }"},"abstract":[{"lang":"eng","text":"Structural measures of graphs, such as treewidth, are central tools in computational complexity resulting in efficient algorithms when exploiting the parameter. It is even known that modern SAT solvers work efficiently on instances of small treewidth. Since these solvers are widely applied, research interests in compact encodings into (Q)SAT for solving and to understand encoding limitations. Even more general is the graph parameter clique-width, which unlike treewidth can be small for dense graphs. Although algorithms are available for clique-width, little is known about encodings. We initiate the quest to understand encoding capabilities with clique-width by considering abstract argumentation, which is a robust framework for reasoning with conflicting arguments. It is based on directed graphs and asks for computationally challenging properties, making it a natural candidate to study computational properties. We design novel reductions from argumentation problems to (Q)SAT. Our reductions linearly preserve the clique-width, resulting in directed decomposition-guided (DDG) reductions. We establish novel results for all argumentation semantics, including counting. Notably, the overhead caused by our DDG reductions cannot be significantly improved under reasonable assumptions."}],"_id":"62723","language":[{"iso":"eng"}],"user_id":"99353","status":"public","year":"2026","title":"Structure-Aware Encodings of Argumentation Properties for Clique-width","author":[{"full_name":"Mahmood, Yasir","first_name":"Yasir","last_name":"Mahmood","id":"99353"},{"full_name":"Hecher, Markus","first_name":"Markus","last_name":"Hecher"},{"last_name":"Groven","first_name":"Johanna","full_name":"Groven, Johanna"},{"last_name":"Fichte","first_name":"Johannes K.","full_name":"Fichte, Johannes K."}],"date_updated":"2025-12-04T21:09:06Z"},{"type":"preprint","department":[{"_id":"574"}],"external_id":{"arxiv":["2511.11281"]},"date_created":"2025-12-01T12:03:06Z","abstract":[{"text":"We introduce the notion of contrastive ABox explanations to answer questions of the type \"Why is a an instance of C, but b is not?\". While there are various approaches for explaining positive entailments (why is C(a) entailed by the knowledge base) as well as missing entailments (why is C(b) not entailed) in isolation, contrastive explanations consider both at the same time, which allows them to focus on the relevant commonalities and differences between a and b. We develop an appropriate notion of contrastive explanations for the special case of ABox reasoning with description logic ontologies, and analyze the computational complexity for different variants under different optimality criteria, considering lightweight as well as more expressive description logics. We implemented a first method for computing one variant of contrastive explanations, and evaluated it on generated problems for realistic knowledge bases.","lang":"eng"}],"publication":"Pre-print of paper accepted at AAAI 2026","citation":{"chicago":"Koopmann, Patrick, Yasir Mahmood, Axel-Cyrille Ngonga Ngomo, and Balram Tiwari. “Can You Tell the Difference? Contrastive Explanations for ABox Entailments.” Pre-Print of Paper Accepted at AAAI 2026, 2026.","short":"P. Koopmann, Y. Mahmood, A.-C. Ngonga Ngomo, B. Tiwari, Pre-Print of Paper Accepted at AAAI 2026 (2026).","apa":"Koopmann, P., Mahmood, Y., Ngonga Ngomo, A.-C., & Tiwari, B. (2026). Can You Tell the Difference? Contrastive Explanations for ABox Entailments. In Pre-print of paper accepted at AAAI 2026.","ieee":"P. Koopmann, Y. Mahmood, A.-C. Ngonga Ngomo, and B. Tiwari, “Can You Tell the Difference? Contrastive Explanations for ABox Entailments,” Pre-print of paper accepted at AAAI 2026. 2026.","ama":"Koopmann P, Mahmood Y, Ngonga Ngomo A-C, Tiwari B. Can You Tell the Difference? Contrastive Explanations for ABox Entailments. Pre-print of paper accepted at AAAI 2026. Published online 2026.","bibtex":"@article{Koopmann_Mahmood_Ngonga Ngomo_Tiwari_2026, title={Can You Tell the Difference? Contrastive Explanations for ABox Entailments}, journal={Pre-print of paper accepted at AAAI 2026}, author={Koopmann, Patrick and Mahmood, Yasir and Ngonga Ngomo, Axel-Cyrille and Tiwari, Balram}, year={2026} }","mla":"Koopmann, Patrick, et al. “Can You Tell the Difference? Contrastive Explanations for ABox Entailments.” Pre-Print of Paper Accepted at AAAI 2026, 2026."},"user_id":"99353","_id":"62721","language":[{"iso":"eng"}],"date_updated":"2025-12-04T21:08:32Z","title":"Can You Tell the Difference? Contrastive Explanations for ABox Entailments","status":"public","year":"2026","author":[{"first_name":"Patrick","last_name":"Koopmann","full_name":"Koopmann, Patrick"},{"id":"99353","full_name":"Mahmood, Yasir","last_name":"Mahmood","first_name":"Yasir"},{"full_name":"Ngonga Ngomo, Axel-Cyrille","first_name":"Axel-Cyrille","last_name":"Ngonga Ngomo","id":"65716"},{"full_name":"Tiwari, Balram","first_name":"Balram","last_name":"Tiwari"}]},{"user_id":"54823","language":[{"iso":"ger"}],"_id":"62947","date_updated":"2025-12-11T13:28:42Z","publication_status":"inpress","status":"public","year":"2026","title":"Beiträge des ComeNet Chemie zur digitalen Transformation des Chemieunterrichts","author":[{"full_name":"Grandrath, Rebecca","last_name":"Grandrath","first_name":"Rebecca"},{"full_name":"Cornelius, Soraya","first_name":"Soraya","last_name":"Cornelius"},{"id":"44191","full_name":"Pollmeier, Pascal","last_name":"Pollmeier","first_name":"Pascal"},{"orcid":"0000-0001-5645-5870","first_name":"Sabine","last_name":"Fechner","full_name":"Fechner, Sabine","id":"54823"},{"full_name":"Bohrmann-Linde, Claudia","last_name":"Bohrmann-Linde","first_name":"Claudia"},{"full_name":"Rubner, Isabel","last_name":"Rubner","first_name":"Isabel"}],"keyword":["Bildung für nachhaltige Entwicklung","BNE","Nachhaltigkeit","Digitalisierung","Digital","KI","Künstliche Intelligenz","Chemie","Chemieunterricht"],"type":"book_chapter","department":[{"_id":"386"},{"_id":"33"}],"date_created":"2025-12-08T08:54:19Z","quality_controlled":"1","project":[{"name":"ComeMINT-Netzwerk. fortbilden durch vernetzen – vernetzen durch fortbilden. Gelingensbedingungen adaptiver MINT-Fortbildungsmodule in Community Networks.","_id":"641"}],"publication":"Sammelband MINT in der Buchreihe Kompetenzzentren für digital gestützte Schul- und Unterrichtsentwicklung","citation":{"ieee":"R. Grandrath, S. Cornelius, P. Pollmeier, S. Fechner, C. Bohrmann-Linde, and I. Rubner, “Beiträge des ComeNet Chemie zur digitalen Transformation des Chemieunterrichts,” in Sammelband MINT in der Buchreihe Kompetenzzentren für digital gestützte Schul- und Unterrichtsentwicklung, .","apa":"Grandrath, R., Cornelius, S., Pollmeier, P., Fechner, S., Bohrmann-Linde, C., & Rubner, I. (n.d.). Beiträge des ComeNet Chemie zur digitalen Transformation des Chemieunterrichts. In Sammelband MINT in der Buchreihe Kompetenzzentren für digital gestützte Schul- und Unterrichtsentwicklung.","short":"R. Grandrath, S. Cornelius, P. Pollmeier, S. Fechner, C. Bohrmann-Linde, I. Rubner, in: Sammelband MINT in der Buchreihe Kompetenzzentren für digital gestützte Schul- und Unterrichtsentwicklung, n.d.","chicago":"Grandrath, Rebecca, Soraya Cornelius, Pascal Pollmeier, Sabine Fechner, Claudia Bohrmann-Linde, and Isabel Rubner. “Beiträge des ComeNet Chemie zur digitalen Transformation des Chemieunterrichts.” In Sammelband MINT in der Buchreihe Kompetenzzentren für digital gestützte Schul- und Unterrichtsentwicklung, n.d.","mla":"Grandrath, Rebecca, et al. “Beiträge des ComeNet Chemie zur digitalen Transformation des Chemieunterrichts.” Sammelband MINT in der Buchreihe Kompetenzzentren für digital gestützte Schul- und Unterrichtsentwicklung.","bibtex":"@inbook{Grandrath_Cornelius_Pollmeier_Fechner_Bohrmann-Linde_Rubner, title={Beiträge des ComeNet Chemie zur digitalen Transformation des Chemieunterrichts}, booktitle={Sammelband MINT in der Buchreihe Kompetenzzentren für digital gestützte Schul- und Unterrichtsentwicklung}, author={Grandrath, Rebecca and Cornelius, Soraya and Pollmeier, Pascal and Fechner, Sabine and Bohrmann-Linde, Claudia and Rubner, Isabel} }","ama":"Grandrath R, Cornelius S, Pollmeier P, Fechner S, Bohrmann-Linde C, Rubner I. Beiträge des ComeNet Chemie zur digitalen Transformation des Chemieunterrichts. In: Sammelband MINT in der Buchreihe Kompetenzzentren für digital gestützte Schul- und Unterrichtsentwicklung."}},{"citation":{"short":"N. Potthast, Transactions of the American Mathematical Society 379 (2026) 289–340.","chicago":"Potthast, Nicolas. “On the Asymptotics of Elementary-Abelian Extensions of Local and Global Function Fields.” Transactions of the American Mathematical Society 379, no. 1 (2026): 289–340. https://doi.org/10.1090/tran/9509.","ieee":"N. Potthast, “On the asymptotics of elementary-abelian extensions of local and global function fields,” Transactions of the American Mathematical Society, vol. 379, no. 1, pp. 289–340, 2026, doi: 10.1090/tran/9509.","apa":"Potthast, N. (2026). On the asymptotics of elementary-abelian extensions of local and global function fields. Transactions of the American Mathematical Society, 379(1), 289–340. https://doi.org/10.1090/tran/9509","bibtex":"@article{Potthast_2026, title={On the asymptotics of elementary-abelian extensions of local and global function fields}, volume={379}, DOI={10.1090/tran/9509}, number={1}, journal={Transactions of the American Mathematical Society}, publisher={American Mathematical Society (AMS)}, author={Potthast, Nicolas}, year={2026}, pages={289–340} }","ama":"Potthast N. On the asymptotics of elementary-abelian extensions of local and global function fields. Transactions of the American Mathematical Society. 2026;379(1):289-340. doi:10.1090/tran/9509","mla":"Potthast, Nicolas. “On the Asymptotics of Elementary-Abelian Extensions of Local and Global Function Fields.” Transactions of the American Mathematical Society, vol. 379, no. 1, American Mathematical Society (AMS), 2026, pp. 289–340, doi:10.1090/tran/9509."},"_id":"60993","publisher":"American Mathematical Society (AMS)","page":"289 - 340","volume":379,"user_id":"63958","status":"public","date_created":"2025-08-25T12:37:47Z","type":"journal_article","publication":"Transactions of the American Mathematical Society","issue":"1","abstract":[{"lang":"eng","text":"

We determine the distribution of discriminants of wildly ramified elementary-abelian extensions of local and global function fields in characteristic \r\n\r\n \r\n p\r\n p\r\n \r\n\r\n. For local and rational function fields, we also give precise formulae for the number of elementary-abelian extensions with a fixed discriminant divisor, which describe a local-global principle.

"}],"language":[{"iso":"eng"}],"doi":"10.1090/tran/9509","publication_identifier":{"issn":["1088-6850","0002-9947"]},"author":[{"last_name":"Potthast","first_name":"Nicolas","full_name":"Potthast, Nicolas","id":"63958"}],"year":"2026","title":"On the asymptotics of elementary-abelian extensions of local and global function fields","intvolume":" 379","date_updated":"2025-12-12T08:40:53Z","publication_status":"published"},{"citation":{"mla":"Moorlach, Benjamin W., et al. “DsRNA-Based Carriers with PH-Tuneable Release Kinetics for Effective Control of Psylliodes Chrysocephala.” International Journal of Biological Macromolecules, vol. 338, 149697, Elsevier BV, 2026, doi:10.1016/j.ijbiomac.2025.149697.","ama":"Moorlach BW, Epkenhans R, Ju D, et al. DsRNA-based carriers with pH-tuneable release kinetics for effective control of Psylliodes chrysocephala. International Journal of Biological Macromolecules. 2026;338. doi:10.1016/j.ijbiomac.2025.149697","bibtex":"@article{Moorlach_Epkenhans_Ju_Ravidas_Weinberger_Tiemann_Buente_Gaerner_Wortmann_Scholten_et al._2026, title={DsRNA-based carriers with pH-tuneable release kinetics for effective control of Psylliodes chrysocephala}, volume={338}, DOI={10.1016/j.ijbiomac.2025.149697}, number={149697}, journal={International Journal of Biological Macromolecules}, publisher={Elsevier BV}, author={Moorlach, Benjamin W. and Epkenhans, Robert and Ju, Di and Ravidas, Banuja and Weinberger, Christian and Tiemann, Michael and Buente, Judith and Gaerner, Maik and Wortmann, Martin and Scholten, Stefan and et al.}, year={2026} }","apa":"Moorlach, B. W., Epkenhans, R., Ju, D., Ravidas, B., Weinberger, C., Tiemann, M., Buente, J., Gaerner, M., Wortmann, M., Scholten, S., Rostas, M., Keil, W., & Patel, A. V. (2026). DsRNA-based carriers with pH-tuneable release kinetics for effective control of Psylliodes chrysocephala. International Journal of Biological Macromolecules, 338, Article 149697. https://doi.org/10.1016/j.ijbiomac.2025.149697","ieee":"B. W. Moorlach et al., “DsRNA-based carriers with pH-tuneable release kinetics for effective control of Psylliodes chrysocephala,” International Journal of Biological Macromolecules, vol. 338, Art. no. 149697, 2026, doi: 10.1016/j.ijbiomac.2025.149697.","short":"B.W. Moorlach, R. Epkenhans, D. Ju, B. Ravidas, C. Weinberger, M. Tiemann, J. Buente, M. Gaerner, M. Wortmann, S. Scholten, M. Rostas, W. Keil, A.V. Patel, International Journal of Biological Macromolecules 338 (2026).","chicago":"Moorlach, Benjamin W., Robert Epkenhans, Di Ju, Banuja Ravidas, Christian Weinberger, Michael Tiemann, Judith Buente, et al. “DsRNA-Based Carriers with PH-Tuneable Release Kinetics for Effective Control of Psylliodes Chrysocephala.” International Journal of Biological Macromolecules 338 (2026). https://doi.org/10.1016/j.ijbiomac.2025.149697."},"quality_controlled":"1","oa":"1","status":"public","_id":"63099","publisher":"Elsevier BV","user_id":"23547","volume":338,"publication":"International Journal of Biological Macromolecules","abstract":[{"text":"Spray-induced gene silencing (SIGS) employing double-stranded RNA (dsRNA) offers a promising, species-specific approach for protecting crops from insect pests such as the cabbage stem flea beetle (Psylliodes chrysocephala). However, the environmental instability of dsRNA presents a major limitation to its field application. In this study, we evaluate two distinct dsRNA formulation strategies for improved stability and delivery: a bottom-up approach using chitosan-based interpolyelectrolyte complexes (IPEC) and a top-down approach employing functionalized mesoporous silica carriers (SBA-15). Both systems were comprehensively characterized in terms of size, surface potential, porosity, and release behavior. The results revealed that IPECs exhibited release kinetics that were approximately one order of magnitude faster than those of SBA-15 across all tested conditions. The two formulations significantly improved dsRNA stability against UV and heat exposure compared to free dsRNA. In feeding assays with P. chrysocephala, both carriers achieved comparable gene silencing efficacy, though dsRNA@IPEC induced more immediate effects, while dsRNA@SBA-15 displayed delayed but ultimately stronger reduction in consumed leaf area, consistent with its slower release kinetics. We demonstrate that despite structural and mechanistic differences, both delivery platforms effectively stabilized and delivered dsRNA, and offered distinct advantages depending on application needs. This work highlights how formulation strategies are key to successful SIGS and supports the development of robust, field-adaptable formulation technologies for sustainable pest management.","lang":"eng"}],"date_created":"2025-12-15T09:54:41Z","type":"journal_article","department":[{"_id":"35"},{"_id":"2"},{"_id":"307"}],"title":"DsRNA-based carriers with pH-tuneable release kinetics for effective control of Psylliodes chrysocephala","year":"2026","publication_identifier":{"issn":["0141-8130"]},"author":[{"full_name":"Moorlach, Benjamin W.","first_name":"Benjamin W.","last_name":"Moorlach"},{"first_name":"Robert","last_name":"Epkenhans","full_name":"Epkenhans, Robert"},{"full_name":"Ju, Di","first_name":"Di","last_name":"Ju"},{"full_name":"Ravidas, Banuja","last_name":"Ravidas","first_name":"Banuja"},{"last_name":"Weinberger","first_name":"Christian","full_name":"Weinberger, Christian","id":"11848"},{"id":"23547","orcid":"0000-0003-1711-2722","first_name":"Michael","last_name":"Tiemann","full_name":"Tiemann, Michael"},{"full_name":"Buente, Judith","first_name":"Judith","last_name":"Buente"},{"full_name":"Gaerner, Maik","first_name":"Maik","last_name":"Gaerner"},{"full_name":"Wortmann, Martin","last_name":"Wortmann","first_name":"Martin"},{"full_name":"Scholten, Stefan","last_name":"Scholten","first_name":"Stefan"},{"first_name":"Michael","last_name":"Rostas","full_name":"Rostas, Michael"},{"first_name":"Waldemar","last_name":"Keil","full_name":"Keil, Waldemar"},{"first_name":"Anant V.","last_name":"Patel","full_name":"Patel, Anant V."}],"publication_status":"published","date_updated":"2025-12-17T07:27:57Z","article_type":"original","intvolume":" 338","article_number":"149697","main_file_link":[{"open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.1016/j.ijbiomac.2025.149697"},{"publication":"Reviving Hegel's Dialectics","citation":{"chicago":"Ficara, Elena. “Dialectics Between Logic and Politics.” In Reviving Hegel’s Dialectics, edited by Edgar Maraguat and Rafael Aragüés. London: Routledge, n.d.","short":"E. Ficara, in: E. Maraguat, R. Aragüés (Eds.), Reviving Hegel’s Dialectics, Routledge, London, n.d.","ieee":"E. Ficara, “Dialectics Between Logic and Politics,” in Reviving Hegel’s Dialectics, E. Maraguat and R. Aragüés, Eds. London: Routledge.","apa":"Ficara, E. (n.d.). Dialectics Between Logic and Politics. In E. Maraguat & R. Aragüés (Eds.), Reviving Hegel’s Dialectics. Routledge.","bibtex":"@inbook{Ficara, place={London}, title={Dialectics Between Logic and Politics}, booktitle={Reviving Hegel’s Dialectics}, publisher={Routledge}, author={Ficara, Elena}, editor={Maraguat, Edgar and Aragüés, Rafael} }","ama":"Ficara E. Dialectics Between Logic and Politics. In: Maraguat E, Aragüés R, eds. Reviving Hegel’s Dialectics. Routledge.","mla":"Ficara, Elena. “Dialectics Between Logic and Politics.” Reviving Hegel’s Dialectics, edited by Edgar Maraguat and Rafael Aragüés, Routledge."},"type":"book_chapter","date_created":"2023-07-28T14:45:21Z","place":"London","publication_status":"inpress","date_updated":"2025-12-17T10:47:09Z","status":"public","year":"2026","title":"Dialectics Between Logic and Politics","author":[{"last_name":"Ficara","first_name":"Elena","full_name":"Ficara, Elena","id":"35768"}],"user_id":"35768","editor":[{"full_name":"Maraguat, Edgar","last_name":"Maraguat","first_name":"Edgar"},{"last_name":"Aragüés","first_name":"Rafael","full_name":"Aragüés, Rafael"}],"language":[{"iso":"eng"}],"_id":"46202","publisher":"Routledge"},{"date_created":"2025-12-17T17:10:04Z","place":"Bielefeld","type":"book_chapter","citation":{"mla":"Kottmann, Brigitte. “Die Feststellung von sonderpädagogischem Förderbedarf. Schulische Strukturen, Kulturen und Praktiken in der Herstellung von Differenz und Ungleichheit.” “Sharing is Caring” - Perspektiven und Praktiken einer diskriminierungs- und machtkritischen Kunstpädagogik., edited by Antje Winkler and Andreas Brenne, 1., transcript, 2026, pp. 115–28, doi:10.14361/9783839400609.","bibtex":"@inbook{Kottmann_2026, place={Bielefeld}, edition={1.}, title={Die Feststellung von sonderpädagogischem Förderbedarf. Schulische Strukturen, Kulturen und Praktiken in der Herstellung von Differenz und Ungleichheit.}, DOI={10.14361/9783839400609}, booktitle={“Sharing is Caring” - Perspektiven und Praktiken einer diskriminierungs- und machtkritischen Kunstpädagogik.}, publisher={transcript}, author={Kottmann, Brigitte}, editor={Winkler, Antje and Brenne, Andreas}, year={2026}, pages={115–128} }","ama":"Kottmann B. Die Feststellung von sonderpädagogischem Förderbedarf. Schulische Strukturen, Kulturen und Praktiken in der Herstellung von Differenz und Ungleichheit. In: Winkler A, Brenne A, eds. “Sharing is Caring” - Perspektiven und Praktiken einer diskriminierungs- und machtkritischen Kunstpädagogik. 1. transcript; 2026:115-128. doi:10.14361/9783839400609","ieee":"B. Kottmann, “Die Feststellung von sonderpädagogischem Förderbedarf. Schulische Strukturen, Kulturen und Praktiken in der Herstellung von Differenz und Ungleichheit.,” in “Sharing is Caring” - Perspektiven und Praktiken einer diskriminierungs- und machtkritischen Kunstpädagogik., 1., A. Winkler and A. Brenne, Eds. Bielefeld: transcript, 2026, pp. 115–128.","apa":"Kottmann, B. (2026). Die Feststellung von sonderpädagogischem Förderbedarf. Schulische Strukturen, Kulturen und Praktiken in der Herstellung von Differenz und Ungleichheit. In A. Winkler & A. Brenne (Eds.), “Sharing is Caring” - Perspektiven und Praktiken einer diskriminierungs- und machtkritischen Kunstpädagogik. (1., pp. 115–128). transcript. https://doi.org/10.14361/9783839400609","chicago":"Kottmann, Brigitte. “Die Feststellung von sonderpädagogischem Förderbedarf. Schulische Strukturen, Kulturen und Praktiken in der Herstellung von Differenz und Ungleichheit.” In “Sharing is Caring” - Perspektiven und Praktiken einer diskriminierungs- und machtkritischen Kunstpädagogik., edited by Antje Winkler and Andreas Brenne, 1., 115–28. Bielefeld: transcript, 2026. https://doi.org/10.14361/9783839400609.","short":"B. Kottmann, in: A. Winkler, A. Brenne (Eds.), “Sharing is Caring” - Perspektiven und Praktiken einer diskriminierungs- und machtkritischen Kunstpädagogik., 1., transcript, Bielefeld, 2026, pp. 115–128."},"publication":"\"Sharing is Caring\" - Perspektiven und Praktiken einer diskriminierungs- und machtkritischen Kunstpädagogik.","publisher":"transcript","_id":"63191","edition":"1.","language":[{"iso":"ger"}],"page":"115-128","editor":[{"full_name":"Winkler, Antje","last_name":"Winkler","first_name":"Antje"},{"full_name":"Brenne, Andreas","first_name":"Andreas","last_name":"Brenne"}],"user_id":"82466","doi":"10.14361/9783839400609","publication_identifier":{"isbn":["978-3-8376-6025-8"]},"author":[{"id":"82466","last_name":"Kottmann","first_name":"Brigitte","full_name":"Kottmann, Brigitte"}],"status":"public","year":"2026","title":"Die Feststellung von sonderpädagogischem Förderbedarf. Schulische Strukturen, Kulturen und Praktiken in der Herstellung von Differenz und Ungleichheit.","publication_status":"published","date_updated":"2025-12-17T17:11:00Z"},{"quality_controlled":"1","citation":{"mla":"Yang, Keke, et al. “Process Window Expansion with Transferable Applicability in Three-Layer Dissimilar Steel Resistance Spot Welding via Expulsion Prevention.” Journal of Manufacturing Processes, vol. 157, no. Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes., Elsevier BV, 2026, pp. 984–1000, doi:10.1016/j.jmapro.2025.12.036.","ama":"Yang K, Männer L, Wang Z, et al. Process window expansion with transferable applicability in three-layer dissimilar steel resistance spot welding via expulsion prevention. Journal of Manufacturing Processes. 2026;157(Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes.):984-1000. doi:10.1016/j.jmapro.2025.12.036","bibtex":"@article{Yang_Männer_Wang_Olfert_Böhm_Hein_Meschut_2026, title={Process window expansion with transferable applicability in three-layer dissimilar steel resistance spot welding via expulsion prevention}, volume={157}, DOI={10.1016/j.jmapro.2025.12.036}, number={Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes.}, journal={Journal of Manufacturing Processes}, publisher={Elsevier BV}, author={Yang, Keke and Männer, Leonhard and Wang, Zhuoqun and Olfert, Viktoria and Böhm, Yannic and Hein, David and Meschut, Gerson}, year={2026}, pages={984–1000} }","apa":"Yang, K., Männer, L., Wang, Z., Olfert, V., Böhm, Y., Hein, D., & Meschut, G. (2026). Process window expansion with transferable applicability in three-layer dissimilar steel resistance spot welding via expulsion prevention. Journal of Manufacturing Processes, 157(Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes.), 984–1000. https://doi.org/10.1016/j.jmapro.2025.12.036","ieee":"K. Yang et al., “Process window expansion with transferable applicability in three-layer dissimilar steel resistance spot welding via expulsion prevention,” Journal of Manufacturing Processes, vol. 157, no. Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes., pp. 984–1000, 2026, doi: 10.1016/j.jmapro.2025.12.036.","chicago":"Yang, Keke, Leonhard Männer, Zhuoqun Wang, Viktoria Olfert, Yannic Böhm, David Hein, and Gerson Meschut. “Process Window Expansion with Transferable Applicability in Three-Layer Dissimilar Steel Resistance Spot Welding via Expulsion Prevention.” Journal of Manufacturing Processes 157, no. Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes. (2026): 984–1000. https://doi.org/10.1016/j.jmapro.2025.12.036.","short":"K. Yang, L. Männer, Z. Wang, V. Olfert, Y. Böhm, D. Hein, G. Meschut, Journal of Manufacturing Processes 157 (2026) 984–1000."},"file_date_updated":"2025-12-22T08:21:51Z","oa":"1","has_accepted_license":"1","status":"public","volume":157,"ddc":["620"],"user_id":"65085","publisher":"Elsevier BV","_id":"63391","page":"984-1000","abstract":[{"text":"This study addresses the challenge of insufficient weld penetration in the outer thin low-carbon steel during\r\nresistance spot welding of three-layer dissimilar stack-ups containing advanced high-strength steels. To overcome\r\nthermal imbalance constraints, an innovative strategy leveraging plastic shell containment is proposed to elevate\r\nthe expulsion-free heat input threshold. By applying a combined preheating and ramping current profile, a coordinated “shell-first, nugget-second” sequence is achieved. This mechanism creates a solid-state barrier prior to\r\nrapid fusion, effectively preventing expulsion. Experimental results demonstrate that while the reference\r\nconstant-current schedule fails to maintain a process window under a 2 mm initial gap (IG) disturbance, the\r\nproposed strategy significantly enhances process stability. It increases the maximum expulsion-free heat input by\r\n24 % (to 6338 J) under normal conditions and by 77 % (to 6482 J) under the IG condition. Crucially, the\r\nincreased heat input drives nugget growth across all interfaces, achieving a penetration depth of 0.38 mm (48 %\r\npenetration ratio) in the low-carbon steel sheet under the gap condition. These findings validate the strategy’s\r\neffectiveness in ensuring weld quality and robustness, which is further confirmed by its transferability to a lowerresistivity DX54D cover sheet.","lang":"eng"}],"publication":"Journal of Manufacturing Processes","issue":"Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes.","department":[{"_id":"157"}],"type":"journal_article","date_created":"2025-12-22T08:20:34Z","file":[{"access_level":"closed","file_size":21431773,"file_name":"1-s2.0-S1526612525013568-main.pdf","date_updated":"2025-12-22T08:21:51Z","relation":"main_file","success":1,"content_type":"application/pdf","file_id":"63392","creator":"kekeyang","date_created":"2025-12-22T08:21:51Z"}],"intvolume":" 157","article_type":"original","date_updated":"2025-12-22T08:24:19Z","publication_status":"published","author":[{"id":"65085","first_name":"Keke","last_name":"Yang","orcid":"0000-0001-9201-9304","full_name":"Yang, Keke"},{"id":"51255","full_name":"Männer, Leonhard","last_name":"Männer","first_name":"Leonhard"},{"first_name":"Zhuoqun","last_name":"Wang","full_name":"Wang, Zhuoqun"},{"full_name":"Olfert, Viktoria","last_name":"Olfert","first_name":"Viktoria","id":"5974"},{"id":"84119","full_name":"Böhm, Yannic","first_name":"Yannic","last_name":"Böhm"},{"id":"7728","last_name":"Hein","first_name":"David","full_name":"Hein, David"},{"id":"32056","last_name":"Meschut","first_name":"Gerson","orcid":"0000-0002-2763-1246","full_name":"Meschut, Gerson"}],"publication_identifier":{"issn":["1526-6125"]},"title":"Process window expansion with transferable applicability in three-layer dissimilar steel resistance spot welding via expulsion prevention","year":"2026","doi":"10.1016/j.jmapro.2025.12.036","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://doi.org/10.1016/j.jmapro.2025.12.036","open_access":"1"}]},{"type":"journal_article","department":[{"_id":"178"},{"_id":"184"}],"date_created":"2025-12-22T16:20:55Z","publication":"Transportation Research Part A: Policy and Practice","citation":{"ama":"Thommes K, Mehic M. The persistence of default effects: Evidence from CO2 offsetting in cargo transportation. Transportation Research Part A: Policy and Practice. 2026;204. doi:10.1016/j.tra.2025.104838","bibtex":"@article{Thommes_Mehic_2026, title={The persistence of default effects: Evidence from CO2 offsetting in cargo transportation}, volume={204}, DOI={10.1016/j.tra.2025.104838}, number={104838}, journal={Transportation Research Part A: Policy and Practice}, publisher={Elsevier BV}, author={Thommes, Kirsten and Mehic, Miro}, year={2026} }","mla":"Thommes, Kirsten, and Miro Mehic. “The Persistence of Default Effects: Evidence from CO2 Offsetting in Cargo Transportation.” Transportation Research Part A: Policy and Practice, vol. 204, 104838, Elsevier BV, 2026, doi:10.1016/j.tra.2025.104838.","short":"K. Thommes, M. Mehic, Transportation Research Part A: Policy and Practice 204 (2026).","chicago":"Thommes, Kirsten, and Miro Mehic. “The Persistence of Default Effects: Evidence from CO2 Offsetting in Cargo Transportation.” Transportation Research Part A: Policy and Practice 204 (2026). https://doi.org/10.1016/j.tra.2025.104838.","apa":"Thommes, K., & Mehic, M. (2026). The persistence of default effects: Evidence from CO2 offsetting in cargo transportation. Transportation Research Part A: Policy and Practice, 204, Article 104838. https://doi.org/10.1016/j.tra.2025.104838","ieee":"K. Thommes and M. Mehic, “The persistence of default effects: Evidence from CO2 offsetting in cargo transportation,” Transportation Research Part A: Policy and Practice, vol. 204, Art. no. 104838, 2026, doi: 10.1016/j.tra.2025.104838."},"user_id":"72497","doi":"10.1016/j.tra.2025.104838","volume":204,"article_number":"104838","_id":"63401","publisher":"Elsevier BV","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2025-12-22T16:21:22Z","intvolume":" 204","status":"public","title":"The persistence of default effects: Evidence from CO2 offsetting in cargo transportation","year":"2026","author":[{"id":"72497","full_name":"Thommes, Kirsten","last_name":"Thommes","first_name":"Kirsten"},{"id":"56915","full_name":"Mehic, Miro","last_name":"Mehic","first_name":"Miro"}],"publication_identifier":{"issn":["0965-8564"]}},{"quality_controlled":"1","file_date_updated":"2025-12-26T13:42:22Z","citation":{"ieee":"V. Olfert et al., “Predictive modeling of tolerance-dependent failure behavior of self-pierce riveted joints: From coupon-level tests to sub-component validation,” Journal of Manufacturing Processes, vol. 157, no. Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes., pp. 1250–1273, 2026, doi: 10.1016/j.jmapro.2025.12.058.","apa":"Olfert, V., Yang, K., Rochel, P., Bähr, P., Hein, D., Sommer, S., & Meschut, G. (2026). Predictive modeling of tolerance-dependent failure behavior of self-pierce riveted joints: From coupon-level tests to sub-component validation. Journal of Manufacturing Processes, 157(Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes.), 1250–1273. https://doi.org/10.1016/j.jmapro.2025.12.058","mla":"Olfert, Viktoria, et al. “Predictive Modeling of Tolerance-Dependent Failure Behavior of Self-Pierce Riveted Joints: From Coupon-Level Tests to Sub-Component Validation.” Journal of Manufacturing Processes, vol. 157, no. Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes., Elsevier BV, 2026, pp. 1250–73, doi:10.1016/j.jmapro.2025.12.058.","bibtex":"@article{Olfert_Yang_Rochel_Bähr_Hein_Sommer_Meschut_2026, title={Predictive modeling of tolerance-dependent failure behavior of self-pierce riveted joints: From coupon-level tests to sub-component validation}, volume={157}, DOI={10.1016/j.jmapro.2025.12.058}, number={Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes.}, journal={Journal of Manufacturing Processes}, publisher={Elsevier BV}, author={Olfert, Viktoria and Yang, Keke and Rochel, Philip and Bähr, Philipp and Hein, David and Sommer, Silke and Meschut, Gerson}, year={2026}, pages={1250–1273} }","short":"V. Olfert, K. Yang, P. Rochel, P. Bähr, D. Hein, S. Sommer, G. Meschut, Journal of Manufacturing Processes 157 (2026) 1250–1273.","ama":"Olfert V, Yang K, Rochel P, et al. Predictive modeling of tolerance-dependent failure behavior of self-pierce riveted joints: From coupon-level tests to sub-component validation. Journal of Manufacturing Processes. 2026;157(Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes.):1250-1273. doi:10.1016/j.jmapro.2025.12.058","chicago":"Olfert, Viktoria, Keke Yang, Philip Rochel, Philipp Bähr, David Hein, Silke Sommer, and Gerson Meschut. “Predictive Modeling of Tolerance-Dependent Failure Behavior of Self-Pierce Riveted Joints: From Coupon-Level Tests to Sub-Component Validation.” Journal of Manufacturing Processes 157, no. Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes. (2026): 1250–73. https://doi.org/10.1016/j.jmapro.2025.12.058."},"oa":"1","has_accepted_license":"1","status":"public","user_id":"65085","ddc":["620"],"volume":157,"page":"1250-1273","publisher":"Elsevier BV","_id":"63418","abstract":[{"lang":"eng","text":"Manufacturing tolerances have a measurable influence on the structural integrity of self-piercing riveted (SPR) joints in automotive applications, yet their quantitative impact on load-bearing behavior remains insufficiently resolved. This study establishes a validated hierarchical methodology to predict tolerance-dependent failure behavior of SPR joints, progressing from coupon to sub-component scale through an integrated experimental–numerical approach. Five critical manufacturing tolerances, including rivet length (±0.5 mm), rivet head position (±0.3 mm), orthogonality deviation (2.8° and 5°), lateral offset (up to 1.2 mm), and flange overlap reduction (up to 7.5 mm), were investigated. Steel–steel joints exhibited a higher sensitivity to tolerances by a factor of 2–3 compared to steel–aluminum joints. A unified effective rivet length concept was developed to consolidate the geometric effects of all tolerances into a single physically meaningful parameter, enabling load-bearing capacity prediction with R2 > 0.95 across all evaluated loading directions. The sub-component validation employing T-joint specimens indicates a 2–3 fold amplification of tolerance effects at critical structural regions, providing experimental evidence for the hierarchical scaling principle. The methodology was implemented in a tolerance-dependent CONSTRAINED_SPR3 formulation, providing >99 % computational efficiency improvement while maintaining a deviation in maximum force prediction within ±7 %. This framework enables the physically consistent representation of manufacturing variation within large-scale simulations and establishes a transferable basis for tolerance-resilient virtual vehicle development."}],"publication":"Journal of Manufacturing Processes","issue":"Special issue entitled: ‘Trends on spot joining’ published in Journal of Manufacturing Processes.","type":"journal_article","department":[{"_id":"157"}],"file":[{"date_updated":"2025-12-26T13:42:22Z","relation":"main_file","file_size":28796238,"access_level":"closed","file_name":"1-s2.0-S1526612525013787-main.pdf","content_type":"application/pdf","success":1,"file_id":"63419","creator":"kekeyang","date_created":"2025-12-26T13:42:22Z"}],"date_created":"2025-12-26T13:41:43Z","publication_status":"published","date_updated":"2025-12-26T14:06:38Z","article_type":"original","intvolume":" 157","title":"Predictive modeling of tolerance-dependent failure behavior of self-pierce riveted joints: From coupon-level tests to sub-component validation","year":"2026","publication_identifier":{"issn":["1526-6125"]},"author":[{"first_name":"Viktoria","last_name":"Olfert","full_name":"Olfert, Viktoria","id":"5974"},{"last_name":"Yang","first_name":"Keke","orcid":"0000-0001-9201-9304","full_name":"Yang, Keke","id":"65085"},{"full_name":"Rochel, Philip","first_name":"Philip","last_name":"Rochel"},{"full_name":"Bähr, Philipp","first_name":"Philipp","last_name":"Bähr"},{"full_name":"Hein, David","first_name":"David","last_name":"Hein","id":"7728"},{"full_name":"Sommer, Silke","last_name":"Sommer","first_name":"Silke"},{"first_name":"Gerson","last_name":"Meschut","orcid":"0000-0002-2763-1246","full_name":"Meschut, Gerson","id":"32056"}],"doi":"10.1016/j.jmapro.2025.12.058","main_file_link":[{"open_access":"1","url":"https://www.sciencedirect.com/science/article/pii/S1526612525013787?via%3Dihub"}],"language":[{"iso":"eng"}]},{"publication":"Nonlinear Analysis: Real World Applications","citation":{"chicago":"Claes, Leander, and Michael Winkler. “Describing Smooth Small-Data Solutions to a Quasilinear Hyperbolic-Parabolic System by W 1,P Energy Analysis.” Nonlinear Analysis: Real World Applications 91 (2026): 104580. https://doi.org/10.1016/j.nonrwa.2025.104580.","short":"L. Claes, M. Winkler, Nonlinear Analysis: Real World Applications 91 (2026) 104580.","apa":"Claes, L., & Winkler, M. (2026). Describing smooth small-data solutions to a quasilinear hyperbolic-parabolic system by W 1,P energy analysis. Nonlinear Analysis: Real World Applications, 91, 104580. https://doi.org/10.1016/j.nonrwa.2025.104580","ieee":"L. Claes and M. Winkler, “Describing smooth small-data solutions to a quasilinear hyperbolic-parabolic system by W 1,P energy analysis,” Nonlinear Analysis: Real World Applications, vol. 91, p. 104580, 2026, doi: 10.1016/j.nonrwa.2025.104580.","ama":"Claes L, Winkler M. Describing smooth small-data solutions to a quasilinear hyperbolic-parabolic system by W 1,P energy analysis. Nonlinear Analysis: Real World Applications. 2026;91:104580. doi:10.1016/j.nonrwa.2025.104580","bibtex":"@article{Claes_Winkler_2026, title={Describing smooth small-data solutions to a quasilinear hyperbolic-parabolic system by W 1,P energy analysis}, volume={91}, DOI={10.1016/j.nonrwa.2025.104580}, journal={Nonlinear Analysis: Real World Applications}, publisher={Elsevier BV}, author={Claes, Leander and Winkler, Michael}, year={2026}, pages={104580} }","mla":"Claes, Leander, and Michael Winkler. “Describing Smooth Small-Data Solutions to a Quasilinear Hyperbolic-Parabolic System by W 1,P Energy Analysis.” Nonlinear Analysis: Real World Applications, vol. 91, Elsevier BV, 2026, p. 104580, doi:10.1016/j.nonrwa.2025.104580."},"project":[{"name":"FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)","_id":"245"}],"date_created":"2026-01-05T07:32:00Z","type":"journal_article","department":[{"_id":"49"},{"_id":"90"}],"title":"Describing smooth small-data solutions to a quasilinear hyperbolic-parabolic system by W 1,P energy analysis","year":"2026","status":"public","publication_identifier":{"issn":["1468-1218"]},"author":[{"last_name":"Claes","orcid":"0000-0002-4393-268X","first_name":"Leander","full_name":"Claes, Leander","id":"11829"},{"id":"31496","full_name":"Winkler, Michael","last_name":"Winkler","first_name":"Michael"}],"date_updated":"2026-01-05T07:40:49Z","intvolume":" 91","page":"104580","_id":"63435","language":[{"iso":"eng"}],"publisher":"Elsevier BV","doi":"10.1016/j.nonrwa.2025.104580","user_id":"11829","volume":91}]