[{"department":[{"_id":"48"}],"user_id":"36703","_id":"64839","language":[{"iso":"eng"}],"type":"misc","status":"public","author":[{"full_name":"Jafarzadeh, Hanieh","last_name":"Jafarzadeh","first_name":"Hanieh"},{"first_name":"Jan Dennis","last_name":"Reimer","full_name":"Reimer, Jan Dennis","id":"36703"},{"first_name":"Hussam","last_name":"Amrouch","full_name":"Amrouch, Hussam"},{"full_name":"Hellebrand, Sybille","last_name":"Hellebrand","first_name":"Sybille"},{"first_name":"Hans-Joachim","full_name":"Wunderlich, Hans-Joachim","last_name":"Wunderlich"}],"date_created":"2026-03-04T15:49:51Z","date_updated":"2026-03-04T15:49:55Z","title":"SAT-Based Validation of Statistical Delay Test Generation under Timing Variations","citation":{"ama":"Jafarzadeh H, Reimer JD, Amrouch H, Hellebrand S, Wunderlich H-J. <i>SAT-Based Validation of Statistical Delay Test Generation under Timing Variations</i>.; 2026.","ieee":"H. Jafarzadeh, J. D. Reimer, H. Amrouch, S. Hellebrand, and H.-J. Wunderlich, <i>SAT-Based Validation of Statistical Delay Test Generation under Timing Variations</i>. Workshop: Testmethoden und Zuverlässigkeit von Schaltungen und Systemen (TuZ 2026), Feb. 2026, 2026.","chicago":"Jafarzadeh, Hanieh, Jan Dennis Reimer, Hussam Amrouch, Sybille Hellebrand, and Hans-Joachim Wunderlich. <i>SAT-Based Validation of Statistical Delay Test Generation under Timing Variations</i>. Workshop: Testmethoden und Zuverlässigkeit von Schaltungen und Systemen (TuZ 2026), Feb. 2026, 2026.","apa":"Jafarzadeh, H., Reimer, J. D., Amrouch, H., Hellebrand, S., &#38; Wunderlich, H.-J. (2026). <i>SAT-Based Validation of Statistical Delay Test Generation under Timing Variations</i>.","mla":"Jafarzadeh, Hanieh, et al. <i>SAT-Based Validation of Statistical Delay Test Generation under Timing Variations</i>. 2026.","short":"H. Jafarzadeh, J.D. Reimer, H. Amrouch, S. Hellebrand, H.-J. Wunderlich, SAT-Based Validation of Statistical Delay Test Generation under Timing Variations, Workshop: Testmethoden und Zuverlässigkeit von Schaltungen und Systemen (TuZ 2026), Feb. 2026, 2026.","bibtex":"@book{Jafarzadeh_Reimer_Amrouch_Hellebrand_Wunderlich_2026, place={Workshop: Testmethoden und Zuverlässigkeit von Schaltungen und Systemen (TuZ 2026), Feb. 2026}, title={SAT-Based Validation of Statistical Delay Test Generation under Timing Variations}, author={Jafarzadeh, Hanieh and Reimer, Jan Dennis and Amrouch, Hussam and Hellebrand, Sybille and Wunderlich, Hans-Joachim}, year={2026} }"},"place":"Workshop: Testmethoden und Zuverlässigkeit von Schaltungen und Systemen (TuZ 2026), Feb. 2026","year":"2026"},{"publication":"Psychology of Sport and Exercise","abstract":[{"text":"This study investigated whether external effort mobilization through try-harder instructions enhances performance in complex motor tasks, as reflected by the reduction of costs associated with producing a deceptive action. Basketball passing movements with and without head fakes were examined in a reaction-time paradigm. Participants were generally instructed to initiate the movement as fast and accurately as possible, while try-harder instructions were presented in 25 % of trials, prompting participants to mobilize all their cognitive resources to perform even faster. To investigate if athletic expertise modulates the potential effects of effort mobilization, basketball novices and experienced players were tested. Results demonstrated that try-harder instructions generally improved participants’ performance, facilitating faster response initiation times and movement execution, as well as a specific reduction in initiation time variability. Novices benefited more than experienced players, indicating that effort results in greater improvement when complex motor actions (for example, passes with head fakes) are not yet fully stabilized and lack automated fluency. This pattern suggests that effort enhances performance in complex actions when performance is limited by the amount of cognitive capacity available, supporting the coordination of partly conflicting movement components within tight temporal constraints. The findings extend previous research on effort mobilization from simple to complex motor tasks. Try-harder instructions appear to enhance performance primarily by reducing attentional lapses rather than generally improving processing speed. Future research should investigate the effectiveness of effort mobilization in experienced athletes in situations of high concurrent cognitive load.","lang":"eng"}],"keyword":["Effort","Try-harder instruction","Deception","Basketball","Head fake","Fake production"],"language":[{"iso":"eng"}],"year":"2026","publisher":"Elsevier BV","date_created":"2026-03-05T16:55:30Z","title":"Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions","type":"journal_article","status":"public","_id":"64859","department":[{"_id":"17"},{"_id":"266"}],"user_id":"52000","article_number":"103083","article_type":"original","publication_identifier":{"issn":["1469-0292"]},"publication_status":"published","intvolume":"        84","citation":{"mla":"Böer, Nils Tobias, et al. “Mobilizing Effort in Complex Motor Tasks: Try-Harder Instructions in Deceptive Actions.” <i>Psychology of Sport and Exercise</i>, vol. 84, 103083, Elsevier BV, 2026, doi:<a href=\"https://doi.org/10.1016/j.psychsport.2026.103083\">10.1016/j.psychsport.2026.103083</a>.","short":"N.T. Böer, M.B. Steinborn, M. Weigelt, I. Güldenpenning, Psychology of Sport and Exercise 84 (2026).","bibtex":"@article{Böer_Steinborn_Weigelt_Güldenpenning_2026, title={Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions}, volume={84}, DOI={<a href=\"https://doi.org/10.1016/j.psychsport.2026.103083\">10.1016/j.psychsport.2026.103083</a>}, number={103083}, journal={Psychology of Sport and Exercise}, publisher={Elsevier BV}, author={Böer, Nils Tobias and Steinborn, Michael B. and Weigelt, Matthias and Güldenpenning, Iris}, year={2026} }","apa":"Böer, N. T., Steinborn, M. B., Weigelt, M., &#38; Güldenpenning, I. (2026). Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions. <i>Psychology of Sport and Exercise</i>, <i>84</i>, Article 103083. <a href=\"https://doi.org/10.1016/j.psychsport.2026.103083\">https://doi.org/10.1016/j.psychsport.2026.103083</a>","ieee":"N. T. Böer, M. B. Steinborn, M. Weigelt, and I. Güldenpenning, “Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions,” <i>Psychology of Sport and Exercise</i>, vol. 84, Art. no. 103083, 2026, doi: <a href=\"https://doi.org/10.1016/j.psychsport.2026.103083\">10.1016/j.psychsport.2026.103083</a>.","chicago":"Böer, Nils Tobias, Michael B. Steinborn, Matthias Weigelt, and Iris Güldenpenning. “Mobilizing Effort in Complex Motor Tasks: Try-Harder Instructions in Deceptive Actions.” <i>Psychology of Sport and Exercise</i> 84 (2026). <a href=\"https://doi.org/10.1016/j.psychsport.2026.103083\">https://doi.org/10.1016/j.psychsport.2026.103083</a>.","ama":"Böer NT, Steinborn MB, Weigelt M, Güldenpenning I. Mobilizing effort in complex motor tasks: Try-harder instructions in deceptive actions. <i>Psychology of Sport and Exercise</i>. 2026;84. doi:<a href=\"https://doi.org/10.1016/j.psychsport.2026.103083\">10.1016/j.psychsport.2026.103083</a>"},"oa":"1","date_updated":"2026-03-05T16:58:54Z","volume":84,"author":[{"first_name":"Nils Tobias","orcid":"0000-0002-0236-7282","last_name":"Böer","full_name":"Böer, Nils Tobias","id":"52000"},{"full_name":"Steinborn, Michael B.","last_name":"Steinborn","first_name":"Michael B."},{"id":"36388","full_name":"Weigelt, Matthias","last_name":"Weigelt","first_name":"Matthias"},{"last_name":"Güldenpenning","orcid":"0000-0003-0549-5543","id":"52931","full_name":"Güldenpenning, Iris","first_name":"Iris"}],"doi":"10.1016/j.psychsport.2026.103083","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.psychsport.2026.103083"}]},{"department":[{"_id":"4"},{"_id":"456"}],"user_id":"82257","series_title":"Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung","_id":"60342","project":[{"name":"DemoKult: DemoKult – Die unterrichtsbezogene Förderung von Kompetenzen für eine demokratische Kultur","_id":"1042"}],"language":[{"iso":"ger"}],"publication":"Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen & Forschungsperspektiven","type":"book_chapter","status":"public","editor":[{"full_name":"Vogelsang, Christoph","last_name":"Vogelsang","first_name":"Christoph"},{"first_name":"Lea","full_name":"Grotegut, Lea","last_name":"Grotegut"},{"full_name":"Bruns, Julia","last_name":"Bruns","first_name":"Julia"},{"first_name":"Josef","last_name":"Riese","full_name":"Riese, Josef"},{"full_name":"Fechner, Sabine","last_name":"Fechner","first_name":"Sabine"}],"volume":2,"date_created":"2025-06-23T14:12:35Z","author":[{"orcid":"0009-0008-0720-7828","last_name":"Wehde","full_name":"Wehde, Janis","id":"82257","first_name":"Janis"},{"first_name":"Bea","id":"69910","full_name":"Bloh, Bea","last_name":"Bloh"},{"first_name":"Martina","full_name":"Homt, Martina","id":"11674","last_name":"Homt"}],"date_updated":"2026-03-07T13:23:40Z","publisher":"Waxmann","oa":"1","doi":"10.31244/9783818851057","main_file_link":[{"open_access":"1","url":"https://doi.org/10.31244/9783818851057"}],"title":"Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten","quality_controlled":"1","publication_status":"published","intvolume":"         2","citation":{"chicago":"Wehde, Janis, Bea Bloh, and Martina Homt. “Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten.” In <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen &#38; Forschungsperspektiven</i>, edited by Christoph Vogelsang, Lea Grotegut, Julia Bruns, Josef Riese, and Sabine Fechner, Vol. 2. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann, 2026. <a href=\"https://doi.org/10.31244/9783818851057\">https://doi.org/10.31244/9783818851057</a>.","ieee":"J. Wehde, B. Bloh, and M. Homt, “Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten,” in <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen &#38; Forschungsperspektiven</i>, vol. 2, C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, and S. Fechner, Eds. Waxmann, 2026.","short":"J. Wehde, B. Bloh, M. Homt, in: C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, S. Fechner (Eds.), Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen &#38; Forschungsperspektiven, Waxmann, 2026.","bibtex":"@inbook{Wehde_Bloh_Homt_2026, series={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung}, title={Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten}, volume={2}, DOI={<a href=\"https://doi.org/10.31244/9783818851057\">10.31244/9783818851057</a>}, booktitle={Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen &#38; Forschungsperspektiven}, publisher={Waxmann}, author={Wehde, Janis and Bloh, Bea and Homt, Martina}, editor={Vogelsang, Christoph and Grotegut, Lea and Bruns, Julia and Riese, Josef and Fechner, Sabine}, year={2026}, collection={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung} }","mla":"Wehde, Janis, et al. “Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten.” <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen &#38; Forschungsperspektiven</i>, edited by Christoph Vogelsang et al., vol. 2, Waxmann, 2026, doi:<a href=\"https://doi.org/10.31244/9783818851057\">10.31244/9783818851057</a>.","ama":"Wehde J, Bloh B, Homt M. Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten. In: Vogelsang C, Grotegut L, Bruns J, Riese J, Fechner S, eds. <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen &#38; Forschungsperspektiven</i>. Vol 2. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann; 2026. doi:<a href=\"https://doi.org/10.31244/9783818851057\">10.31244/9783818851057</a>","apa":"Wehde, J., Bloh, B., &#38; Homt, M. (2026). Das Verhältnis zwischen politischer Involviertheit und professioneller Handlungskompetenz zur unterrichtlichen Gestaltung demokratischer Lerngelegenheiten. In C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, &#38; S. Fechner (Eds.), <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften - Konzeptionen, Herausforderungen &#38; Forschungsperspektiven</i> (Vol. 2). Waxmann. <a href=\"https://doi.org/10.31244/9783818851057\">https://doi.org/10.31244/9783818851057</a>"},"year":"2026"},{"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Probing novel properties, arising from twisted interfaces, has traditionally relied on the stacking of exfoliated two-dimensional materials and the spontaneous formation of van der Waals bonds. So far, investigations involving intimate covalent or ionic bonds have not been a focus. Yet, we show here that an established technique, involving thermocompressional wafer bonding, works well for creating twisted non-van der Waals interfaces. We have successfully bonded z-cut lithium niobate single crystals to create ferroelectric oxide interfaces with strong polar discontinuities and have mapped the associated emergent interfacial conductivity. In some instances, a dramatic change in microstructure occurs, involving local dipolar switching. A twist-induced collapse in the capability of the system to effec8tively screen interfacial bound charge is implied. Importantly, this only occurs around specific moiré twist angles with sparse coincident lattices and associated short-range aperiodicity. In quasicrystals, aperiodicity is known to induce pseudo-bandgaps and we suspect a similar phenomenon here."}],"publication":"Nature Communications","title":"Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces","publisher":"Springer Science and Business Media LLC","date_created":"2026-03-08T09:20:13Z","year":"2026","quality_controlled":"1","issue":"1","article_number":"1842","article_type":"original","_id":"64864","user_id":"22501","department":[{"_id":"15"},{"_id":"623"},{"_id":"288"}],"status":"public","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://www.nature.com/articles/s41467-026-68553-7"}],"doi":"10.1038/s41467-026-68553-7","date_updated":"2026-03-08T09:22:25Z","oa":"1","author":[{"last_name":"Rogers","full_name":"Rogers, Andrew","first_name":"Andrew"},{"first_name":"Kristina","last_name":"Holsgrove","full_name":"Holsgrove, Kristina"},{"full_name":"Schäfer, Nils A.","last_name":"Schäfer","first_name":"Nils A."},{"last_name":"Koppitz","full_name":"Koppitz, Boris","first_name":"Boris"},{"first_name":"Conor J.","full_name":"McCluskey, Conor J.","last_name":"McCluskey"},{"first_name":"Shivani","full_name":"Yedama, Shivani","last_name":"Yedama"},{"full_name":"Lynch, Ronan","last_name":"Lynch","first_name":"Ronan"},{"full_name":"Sloan, Keelan","last_name":"Sloan","first_name":"Keelan"},{"full_name":"Porter, Barry","last_name":"Porter","first_name":"Barry"},{"first_name":"Adam","last_name":"Sykes","full_name":"Sykes, Adam"},{"last_name":"Catalan Daniels","full_name":"Catalan Daniels, Alex","first_name":"Alex"},{"first_name":"Romualdo S.","last_name":"Silva","full_name":"Silva, Romualdo S."},{"first_name":"Flavio Y.","full_name":"Bruno, Flavio Y.","last_name":"Bruno"},{"first_name":"Sam D.","last_name":"Seddon","full_name":"Seddon, Sam D."},{"full_name":"Lu, Haidong","last_name":"Lu","first_name":"Haidong"},{"full_name":"Rüsing, Michael","id":"22501","orcid":"0000-0003-4682-4577","last_name":"Rüsing","first_name":"Michael"},{"first_name":"Christa","last_name":"Fink","full_name":"Fink, Christa"},{"last_name":"Fahler-Muenzer","full_name":"Fahler-Muenzer, Philipp","first_name":"Philipp"},{"first_name":"Sarah","last_name":"Fearn","full_name":"Fearn, Sarah"},{"last_name":"Heutz","full_name":"Heutz, Sandrine E. M.","first_name":"Sandrine E. M."},{"first_name":"Marios","full_name":"Hadjimichael, Marios","last_name":"Hadjimichael"},{"first_name":"Quentin M.","last_name":"Ramasse","full_name":"Ramasse, Quentin M."},{"full_name":"Alexe, Marin","last_name":"Alexe","first_name":"Marin"},{"last_name":"Kumar","full_name":"Kumar, Amit","first_name":"Amit"},{"first_name":"Raymond G. P.","last_name":"McQuaid","full_name":"McQuaid, Raymond G. P."},{"last_name":"Gruverman","full_name":"Gruverman, Alexei","first_name":"Alexei"},{"last_name":"Sanna","full_name":"Sanna, Simone","first_name":"Simone"},{"last_name":"Eng","full_name":"Eng, Lukas M.","first_name":"Lukas M."},{"first_name":"J. Marty","last_name":"Gregg","full_name":"Gregg, J. Marty"}],"volume":17,"citation":{"ieee":"A. Rogers <i>et al.</i>, “Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces,” <i>Nature Communications</i>, vol. 17, no. 1, Art. no. 1842, 2026, doi: <a href=\"https://doi.org/10.1038/s41467-026-68553-7\">10.1038/s41467-026-68553-7</a>.","chicago":"Rogers, Andrew, Kristina Holsgrove, Nils A. Schäfer, Boris Koppitz, Conor J. McCluskey, Shivani Yedama, Ronan Lynch, et al. “Polar Discontinuities, Emergent Conductivity, and Critical Twist-Angle-Dependent Behaviour at Wafer-Bonded Ferroelectric Interfaces.” <i>Nature Communications</i> 17, no. 1 (2026). <a href=\"https://doi.org/10.1038/s41467-026-68553-7\">https://doi.org/10.1038/s41467-026-68553-7</a>.","ama":"Rogers A, Holsgrove K, Schäfer NA, et al. Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces. <i>Nature Communications</i>. 2026;17(1). doi:<a href=\"https://doi.org/10.1038/s41467-026-68553-7\">10.1038/s41467-026-68553-7</a>","short":"A. Rogers, K. Holsgrove, N.A. Schäfer, B. Koppitz, C.J. McCluskey, S. Yedama, R. Lynch, K. Sloan, B. Porter, A. Sykes, A. Catalan Daniels, R.S. Silva, F.Y. Bruno, S.D. Seddon, H. Lu, M. Rüsing, C. Fink, P. Fahler-Muenzer, S. Fearn, S.E.M. Heutz, M. Hadjimichael, Q.M. Ramasse, M. Alexe, A. Kumar, R.G.P. McQuaid, A. Gruverman, S. Sanna, L.M. Eng, J.M. Gregg, Nature Communications 17 (2026).","bibtex":"@article{Rogers_Holsgrove_Schäfer_Koppitz_McCluskey_Yedama_Lynch_Sloan_Porter_Sykes_et al._2026, title={Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces}, volume={17}, DOI={<a href=\"https://doi.org/10.1038/s41467-026-68553-7\">10.1038/s41467-026-68553-7</a>}, number={11842}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Rogers, Andrew and Holsgrove, Kristina and Schäfer, Nils A. and Koppitz, Boris and McCluskey, Conor J. and Yedama, Shivani and Lynch, Ronan and Sloan, Keelan and Porter, Barry and Sykes, Adam and et al.}, year={2026} }","mla":"Rogers, Andrew, et al. “Polar Discontinuities, Emergent Conductivity, and Critical Twist-Angle-Dependent Behaviour at Wafer-Bonded Ferroelectric Interfaces.” <i>Nature Communications</i>, vol. 17, no. 1, 1842, Springer Science and Business Media LLC, 2026, doi:<a href=\"https://doi.org/10.1038/s41467-026-68553-7\">10.1038/s41467-026-68553-7</a>.","apa":"Rogers, A., Holsgrove, K., Schäfer, N. A., Koppitz, B., McCluskey, C. J., Yedama, S., Lynch, R., Sloan, K., Porter, B., Sykes, A., Catalan Daniels, A., Silva, R. S., Bruno, F. Y., Seddon, S. D., Lu, H., Rüsing, M., Fink, C., Fahler-Muenzer, P., Fearn, S., … Gregg, J. M. (2026). Polar discontinuities, emergent conductivity, and critical twist-angle-dependent behaviour at wafer-bonded ferroelectric interfaces. <i>Nature Communications</i>, <i>17</i>(1), Article 1842. <a href=\"https://doi.org/10.1038/s41467-026-68553-7\">https://doi.org/10.1038/s41467-026-68553-7</a>"},"intvolume":"        17","publication_status":"published","publication_identifier":{"issn":["2041-1723"]}},{"ddc":["510"],"language":[{"iso":"eng"}],"external_id":{"arxiv":["2603.06157"]},"abstract":[{"lang":"eng","text":"We provide a method to systematically construct vector fields for which the dynamics display transitions corresponding to a desired hierarchical connection structure. This structure is given as a finite set of directed graphs $\\mathbf{G}_1,\\dotsc,\\mathbf{G}_N$ (the lower level), together with another digraph $\\mathbfΓ$ on $N$ vertices (the top level). The dynamic realizations of $\\mathbf{G}_1,\\dotsc,\\mathbf{G}_N$ are heteroclinic networks and they can be thought of as individual connection patterns on a given set of states. Edges in $\\mathbfΓ$ correspond to transitions between these different patterns. In our construction, the connections given through $\\mathbfΓ$ are not heteroclinic, but excitable with zero threshold. This describes a dynamical transition between two invariant sets where every $δ$-neighborhood of the first set contains an initial condition with $ω$-limit in the second set. Thus, we prove a theorem that allows the systematic creation of hierarchical networks that are excitable on the top level, and heteroclinic on the lower level. Our results modify and extend the simplex realization method by Ashwin & Postlethwaite."}],"file":[{"relation":"main_file","success":1,"content_type":"application/pdf","access_level":"closed","file_name":"design-of-hierarchical-excitable-networks.pdf","file_id":"64866","file_size":5179491,"date_created":"2026-03-09T08:26:04Z","creator":"svdg","date_updated":"2026-03-09T08:26:04Z"}],"publication":"arXiv:2603.06157","title":"Design of Hierarchical Excitable Networks","date_created":"2026-03-09T08:22:58Z","year":"2026","file_date_updated":"2026-03-09T08:26:04Z","_id":"64865","user_id":"97359","department":[{"_id":"101"},{"_id":"841"}],"status":"public","type":"preprint","date_updated":"2026-03-09T08:26:49Z","author":[{"first_name":"Sören","full_name":"von der Gracht, Sören","id":"97359","orcid":"0000-0002-8054-2058","last_name":"von der Gracht"},{"first_name":"Alexander","full_name":"Lohse, Alexander","last_name":"Lohse"}],"citation":{"chicago":"Gracht, Sören von der, and Alexander Lohse. “Design of Hierarchical Excitable Networks.” <i>ArXiv:2603.06157</i>, 2026.","ieee":"S. von der Gracht and A. Lohse, “Design of Hierarchical Excitable Networks,” <i>arXiv:2603.06157</i>. 2026.","ama":"von der Gracht S, Lohse A. Design of Hierarchical Excitable Networks. <i>arXiv:260306157</i>. Published online 2026.","short":"S. von der Gracht, A. Lohse, ArXiv:2603.06157 (2026).","bibtex":"@article{von der Gracht_Lohse_2026, title={Design of Hierarchical Excitable Networks}, journal={arXiv:2603.06157}, author={von der Gracht, Sören and Lohse, Alexander}, year={2026} }","mla":"von der Gracht, Sören, and Alexander Lohse. “Design of Hierarchical Excitable Networks.” <i>ArXiv:2603.06157</i>, 2026.","apa":"von der Gracht, S., &#38; Lohse, A. (2026). Design of Hierarchical Excitable Networks. In <i>arXiv:2603.06157</i>."},"has_accepted_license":"1","related_material":{"link":[{"url":"https://s-vdg.github.io/publication/design-of-hierarchical-excitable-networks/design-of-hierarchical-excitable-networks.pdf","relation":"research_paper"}]}},{"intvolume":"        11","citation":{"apa":"Killi, N., Kumar, A., Nebhani, L., Obst, F., Richter, A., Reineke Matsudo, B., Zentgraf, T., &#38; Kuckling, D. (2026). Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction. <i>ACS Omega</i>, <i>11</i>(9), Article 14448. <a href=\"https://doi.org/10.1021/acsomega.5c09476\">https://doi.org/10.1021/acsomega.5c09476</a>","bibtex":"@article{Killi_Kumar_Nebhani_Obst_Richter_Reineke Matsudo_Zentgraf_Kuckling_2026, title={Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction}, volume={11}, DOI={<a href=\"https://doi.org/10.1021/acsomega.5c09476\">10.1021/acsomega.5c09476</a>}, number={914448}, journal={ACS Omega}, publisher={American Chemical Society (ACS)}, author={Killi, Naresh and Kumar, Amit and Nebhani, Leena and Obst, Franziska and Richter, Andreas and Reineke Matsudo, Bernhard and Zentgraf, Thomas and Kuckling, Dirk}, year={2026} }","mla":"Killi, Naresh, et al. “Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction.” <i>ACS Omega</i>, vol. 11, no. 9, 14448, American Chemical Society (ACS), 2026, doi:<a href=\"https://doi.org/10.1021/acsomega.5c09476\">10.1021/acsomega.5c09476</a>.","short":"N. Killi, A. Kumar, L. Nebhani, F. Obst, A. Richter, B. Reineke Matsudo, T. Zentgraf, D. Kuckling, ACS Omega 11 (2026).","ama":"Killi N, Kumar A, Nebhani L, et al. Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction. <i>ACS Omega</i>. 2026;11(9). doi:<a href=\"https://doi.org/10.1021/acsomega.5c09476\">10.1021/acsomega.5c09476</a>","ieee":"N. Killi <i>et al.</i>, “Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction,” <i>ACS Omega</i>, vol. 11, no. 9, Art. no. 14448, 2026, doi: <a href=\"https://doi.org/10.1021/acsomega.5c09476\">10.1021/acsomega.5c09476</a>.","chicago":"Killi, Naresh, Amit Kumar, Leena Nebhani, Franziska Obst, Andreas Richter, Bernhard Reineke Matsudo, Thomas Zentgraf, and Dirk Kuckling. “Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction.” <i>ACS Omega</i> 11, no. 9 (2026). <a href=\"https://doi.org/10.1021/acsomega.5c09476\">https://doi.org/10.1021/acsomega.5c09476</a>."},"publication_identifier":{"issn":["2470-1343","2470-1343"]},"publication_status":"published","doi":"10.1021/acsomega.5c09476","main_file_link":[{"url":"https://pubs.acs.org/doi/abs/10.1021/acsomega.5c09476","open_access":"1"}],"oa":"1","date_updated":"2026-03-10T08:27:15Z","volume":11,"author":[{"full_name":"Killi, Naresh","last_name":"Killi","first_name":"Naresh"},{"first_name":"Amit","full_name":"Kumar, Amit","last_name":"Kumar"},{"last_name":"Nebhani","full_name":"Nebhani, Leena","first_name":"Leena"},{"last_name":"Obst","full_name":"Obst, Franziska","first_name":"Franziska"},{"first_name":"Andreas","last_name":"Richter","full_name":"Richter, Andreas"},{"first_name":"Bernhard","full_name":"Reineke Matsudo, Bernhard","last_name":"Reineke Matsudo"},{"full_name":"Zentgraf, Thomas","id":"30525","last_name":"Zentgraf","orcid":"0000-0002-8662-1101","first_name":"Thomas"},{"last_name":"Kuckling","full_name":"Kuckling, Dirk","id":"287","first_name":"Dirk"}],"status":"public","type":"journal_article","article_number":"14448","article_type":"original","_id":"64873","department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"},{"_id":"2"},{"_id":"311"}],"user_id":"30525","year":"2026","quality_controlled":"1","issue":"9","title":"Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction","publisher":"American Chemical Society (ACS)","date_created":"2026-03-10T08:23:43Z","abstract":[{"text":"Continuous flow catalysis utilizing gel-bound organocatalysts within a microfluidic reactor represents a compelling strategy in the realm of organic synthesis. In this study, a quinuclidine-based catalytic monomer (QMA) was synthesized to create polymer gel dots through the process of photopolymerization that serve as a support for the catalyst. The resulting gel-bound organocatalysts were assembled within a continuous microfluidic reactor to facilitate the Baylis–Hillman reaction between various aldehydes and acrylonitrile at a temperature of 50 °C. The conversion of the product was assessed using 1H NMR spectroscopy as an offline analytical method over a duration of 8 h. The findings indicated that highly reactive aldehydes achieved conversion rates exceeding 90%, in contrast to their less reactive counterparts. Furthermore, these results were juxtaposed with previously published data derived from alternative synthetic methodologies, revealing that the continuous microfluidic reactions employing integrated organocatalysts within polymer networks exhibited significantly higher conversions with reduced reaction times (8 h) at the same temperature (50 °C). Additionally, the influence of different geometries (round, triangular, and square) of the gel dots on catalytic activity was investigated, with round and square gel dots demonstrating slightly superior performance compared with triangular gel dots, attributed to their increased surface area. Moreover, an extended reaction period of 6 days was conducted using 4-bromobenzaldehyde and acrylonitrile, resulting in a conversion rate exceeding 70%, which remained stable for 5 days before experiencing a slight decline due to product accumulation on the gel dots.","lang":"eng"}],"publication":"ACS Omega","language":[{"iso":"eng"}]},{"date_created":"2025-10-06T05:42:21Z","publisher":"Wiley","title":"Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation","quality_controlled":"1","year":"2026","language":[{"iso":"eng"}],"publication":"Advanced Materials","abstract":[{"lang":"eng","text":"Abstract</jats:title><jats:p>Metasurface 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."}],"volume":38,"author":[{"last_name":"Jin","full_name":"Jin, Xiao","first_name":"Xiao"},{"orcid":"0000-0002-8662-1101","last_name":"Zentgraf","id":"30525","full_name":"Zentgraf, Thomas","first_name":"Thomas"}],"date_updated":"2026-03-10T08:32:37Z","oa":"1","doi":"10.1002/adma.202511823","main_file_link":[{"url":"https://advanced.onlinelibrary.wiley.com/doi/10.1002/adma.202511823","open_access":"1"}],"publication_identifier":{"issn":["0935-9648","1521-4095"]},"publication_status":"published","intvolume":"        38","citation":{"apa":"Jin, X., &#38; Zentgraf, T. (2026). Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation. <i>Advanced Materials</i>, <i>38</i>, Article e11823. <a href=\"https://doi.org/10.1002/adma.202511823\">https://doi.org/10.1002/adma.202511823</a>","mla":"Jin, Xiao, and Thomas Zentgraf. “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation.” <i>Advanced Materials</i>, vol. 38, e11823, Wiley, 2026, doi:<a href=\"https://doi.org/10.1002/adma.202511823\">10.1002/adma.202511823</a>.","short":"X. Jin, T. Zentgraf, Advanced Materials 38 (2026).","bibtex":"@article{Jin_Zentgraf_2026, title={Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation}, volume={38}, DOI={<a href=\"https://doi.org/10.1002/adma.202511823\">10.1002/adma.202511823</a>}, 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. <i>Advanced Materials</i>. 2026;38. doi:<a href=\"https://doi.org/10.1002/adma.202511823\">10.1002/adma.202511823</a>","ieee":"X. Jin and T. Zentgraf, “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation,” <i>Advanced Materials</i>, vol. 38, Art. no. e11823, 2026, doi: <a href=\"https://doi.org/10.1002/adma.202511823\">10.1002/adma.202511823</a>.","chicago":"Jin, Xiao, and Thomas Zentgraf. “Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation.” <i>Advanced Materials</i> 38 (2026). <a href=\"https://doi.org/10.1002/adma.202511823\">https://doi.org/10.1002/adma.202511823</a>."},"department":[{"_id":"15"},{"_id":"230"},{"_id":"289"},{"_id":"623"}],"user_id":"30525","_id":"61523","project":[{"name":"TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten zu funktionellen Strukturen","_id":"53"},{"name":"TRR 142 - Project Area A","_id":"54"},{"name":"TRR 142 - Project Area B","_id":"55"},{"_id":"65","name":"TRR 142; TP A08: Nichtlineare Kopplung von Zwischenschicht-Exzitonen in van der Waals-Heterostrukturen an plasmonische und dielektrische Nanokavitäten"},{"name":"TRR 142; TP B09: Effiziente Erzeugung mit maßgeschneiderter optischer Phaselage der zweiten Harmonischen mittels Quasi-gebundener Zustände in GaAs Metaoberflächen","_id":"170"}],"article_type":"original","article_number":"e11823","type":"journal_article","status":"public"},{"publication":"Demokratiebildung in der Lehrkräftebildung (Arbeitstitel). Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.","type":"book_chapter","status":"public","editor":[{"last_name":"Becher","full_name":"Becher, Andrea","first_name":"Andrea"},{"first_name":"Bea","full_name":"Bloh, Bea","last_name":"Bloh"},{"last_name":"Herzig","full_name":"Herzig, Bardo","first_name":"Bardo"},{"full_name":"Pollmeier, Pascal","last_name":"Pollmeier","first_name":"Pascal"}],"department":[{"_id":"299"}],"series_title":"Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.","user_id":"9605","_id":"36895","language":[{"iso":"ger"}],"publication_status":"inpress","intvolume":"         3","citation":{"apa":"Webersen, Y., &#38; Riese, J. (n.d.). Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer. In A. Becher, B. Bloh, B. Herzig, &#38; P. Pollmeier (Eds.), <i>Demokratiebildung in der Lehrkräftebildung (Arbeitstitel). Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.</i> (Vol. 3). Waxmann.","bibtex":"@inbook{Webersen_Riese, series={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.}, title={Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer}, volume={3}, booktitle={Demokratiebildung in der Lehrkräftebildung (Arbeitstitel). Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.}, publisher={Waxmann}, author={Webersen, Yvonne and Riese, Josef}, editor={Becher, Andrea and Bloh, Bea and Herzig, Bardo and Pollmeier, Pascal}, collection={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.} }","short":"Y. Webersen, J. Riese, in: A. Becher, B. Bloh, B. Herzig, P. Pollmeier (Eds.), Demokratiebildung in der Lehrkräftebildung (Arbeitstitel). Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung., Waxmann, n.d.","mla":"Webersen, Yvonne, and Josef Riese. “Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer.” <i>Demokratiebildung in der Lehrkräftebildung (Arbeitstitel). Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.</i>, edited by Andrea Becher et al., vol. 3, Waxmann.","chicago":"Webersen, Yvonne, and Josef Riese. “Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer.” In <i>Demokratiebildung in der Lehrkräftebildung (Arbeitstitel). Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.</i>, edited by Andrea Becher, Bea Bloh, Bardo Herzig, and Pascal Pollmeier, Vol. 3. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann, n.d.","ieee":"Y. Webersen and J. Riese, “Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer,” in <i>Demokratiebildung in der Lehrkräftebildung (Arbeitstitel). Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.</i>, vol. 3, A. Becher, B. Bloh, B. Herzig, and P. Pollmeier, Eds. Waxmann.","ama":"Webersen Y, Riese J. Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer. In: Becher A, Bloh B, Herzig B, Pollmeier P, eds. <i>Demokratiebildung in der Lehrkräftebildung (Arbeitstitel). Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.</i> Vol 3. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann."},"year":"2026","volume":3,"author":[{"first_name":"Yvonne","last_name":"Webersen","id":"9605","full_name":"Webersen, Yvonne"},{"first_name":"Josef","orcid":"0000-0003-2927-2619","last_name":"Riese","full_name":"Riese, Josef","id":"429"}],"date_created":"2023-01-16T09:49:22Z","date_updated":"2026-03-10T08:24:57Z","publisher":"Waxmann","title":"Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer"},{"_id":"64872","department":[{"_id":"427"}],"user_id":"90826","language":[{"iso":"eng"}],"publication":"Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations","type":"conference_abstract","editor":[{"first_name":"Philipp","full_name":"Cimiano, Philipp","last_name":"Cimiano"},{"full_name":"Paassen, Benjamin","last_name":"Paassen","first_name":"Benjamin"},{"last_name":"Vollmer","full_name":"Vollmer, Anna-Lisa","first_name":"Anna-Lisa"}],"status":"public","oa":"1","publisher":"Bielefeld University Press","date_updated":"2026-03-10T08:29:56Z","date_created":"2026-03-10T08:26:13Z","author":[{"full_name":"Buhl, Heike M.","id":"27152","last_name":"Buhl","first_name":"Heike M."},{"orcid":"0000-0002-9997-9241","last_name":"Fisher","full_name":"Fisher, Josephine Beryl","id":"56345","first_name":"Josephine Beryl"},{"full_name":"Rohlfing, Katharina J.","id":"50352","last_name":"Rohlfing","orcid":"0000-0002-5676-8233","first_name":"Katharina J."}],"title":"Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study","conference":{"name":"3rd TRR 318 Conference"},"doi":"10.64136/gumb4700","main_file_link":[{"open_access":"1"}],"year":"2026","citation":{"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 <i>Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations</i>, edited by Philipp Cimiano, Benjamin Paassen, and Anna-Lisa Vollmer. Bielefeld University Press, 2026. <a href=\"https://doi.org/10.64136/gumb4700\">https://doi.org/10.64136/gumb4700</a>.","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 <i>Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations</i>, 2026, doi: <a href=\"https://doi.org/10.64136/gumb4700\">10.64136/gumb4700</a>.","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. <i>Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations</i>. Bielefeld University Press; 2026. doi:<a href=\"https://doi.org/10.64136/gumb4700\">10.64136/gumb4700</a>","bibtex":"@inproceedings{Buhl_Fisher_Rohlfing_2026, title={Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study}, DOI={<a href=\"https://doi.org/10.64136/gumb4700\">10.64136/gumb4700</a>}, 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} }","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.","mla":"Buhl, Heike M., et al. “Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study.” <i>Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations</i>, edited by Philipp Cimiano et al., Bielefeld University Press, 2026, doi:<a href=\"https://doi.org/10.64136/gumb4700\">10.64136/gumb4700</a>.","apa":"Buhl, H. M., Fisher, J. B., &#38; Rohlfing, K. J. (2026). Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study. In P. Cimiano, B. Paassen, &#38; A.-L. Vollmer (Eds.), <i>Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations</i>. Bielefeld University Press. <a href=\"https://doi.org/10.64136/gumb4700\">https://doi.org/10.64136/gumb4700</a>"}},{"date_updated":"2026-03-10T08:45:07Z","date_created":"2023-01-10T09:07:37Z","author":[{"id":"9605","full_name":"Webersen, Yvonne","last_name":"Webersen","orcid":"0009-0009-6583-8692","first_name":"Yvonne"},{"first_name":"Anna Luisa","full_name":"Delle, Anna Luisa","last_name":"Delle"}],"volume":"01/2026","title":"Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“","publication_status":"published","year":"2026","citation":{"chicago":"Webersen, Yvonne, and Anna Luisa Delle. “Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“.” <i>Plus Lucis</i> 01/2026 (2026): 20–23.","ieee":"Y. Webersen and A. L. Delle, “Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“,” <i>Plus Lucis</i>, vol. 01/2026, pp. 20–23, 2026.","ama":"Webersen Y, Delle AL. Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“. <i>Plus Lucis</i>. 2026;01/2026:20-23.","apa":"Webersen, Y., &#38; Delle, A. L. (2026). Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“. <i>Plus Lucis</i>, <i>01/2026</i>, 20–23.","mla":"Webersen, Yvonne, and Anna Luisa Delle. “Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“.” <i>Plus Lucis</i>, vol. 01/2026, 2026, pp. 20–23.","short":"Y. Webersen, A.L. Delle, Plus Lucis 01/2026 (2026) 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} }"},"page":"20-23","_id":"35700","user_id":"9605","department":[{"_id":"299"}],"language":[{"iso":"ger"}],"type":"journal_article","publication":"Plus Lucis","status":"public"},{"year":"2026","citation":{"chicago":"Huybrechts, Yves. “In or out of the Empire? The Implications of Danish Claims to the Principality of Jever for Netherlandish Territorial Integrity  (1675-1689),” n.d.","ieee":"Y. Huybrechts, “In or out of the Empire? The implications of Danish claims to the principality of Jever for Netherlandish territorial integrity  (1675-1689),” presented at the Norwegian History Days, Bodø.","ama":"Huybrechts Y. In or out of the Empire? The implications of Danish claims to the principality of Jever for Netherlandish territorial integrity  (1675-1689).","bibtex":"@inproceedings{Huybrechts, title={In or out of the Empire? The implications of Danish claims to the principality of Jever for Netherlandish territorial integrity  (1675-1689)}, author={Huybrechts, Yves} }","mla":"Huybrechts, Yves. <i>In or out of the Empire? The Implications of Danish Claims to the Principality of Jever for Netherlandish Territorial Integrity  (1675-1689)</i>.","short":"Y. Huybrechts, in: n.d.","apa":"Huybrechts, Y. (n.d.). <i>In or out of the Empire? The implications of Danish claims to the principality of Jever for Netherlandish territorial integrity  (1675-1689)</i>. Norwegian History Days, Bodø."},"publication_status":"submitted","title":"In or out of the Empire? The implications of Danish claims to the principality of Jever for Netherlandish territorial integrity  (1675-1689)","conference":{"end_date":"2024-06-29","location":"Bodø","name":"Norwegian History Days","start_date":"2024-06-27"},"date_updated":"2025-07-19T12:34:01Z","date_created":"2025-07-19T12:29:16Z","author":[{"last_name":"Huybrechts","orcid":"0009-0009-2166-9794","id":"78579","full_name":"Huybrechts, Yves","first_name":"Yves"}],"abstract":[{"lang":"eng","text":"Few principalities were as interwoven with European politics and as prone to dichotomous debate as the East Frisian Jever. At the mouth of the Weser and in the back of the Dutch republic, Jever conjoined the Western and Nordic struggles of the seventeenth century. It proved crucial during the French invasions of the Low Countries and it enabled Denmark-Norway to march on a wider front against Swedish possessions on the continent. When the Danish king in 1677 tried to add Jever to his Oldenburg titles, he was thus locked in a conflict between Spain and France regarding the overlordship over Jever. This revealed larger interests because Jever was connected to the Holy Roman Empire through feudal bonds with the Spanish Netherlands and the Burgundian Circle that unified these Netherlands. The presentation will show how the prima vista dichotomy of French or Spanish overlordship over Jever carried the real debate whether Jever – and thus the Spanish Netherlands – belonged to the Empire or not. In claiming the right to hand Jever to Denmark for an alliance, French Louis XIV not only severed the Spanish Netherlands from imperial support. He also disintegrated them. Spain therefore couldn’t accept foreign overlordship over Netherlandish fiefs and needed Jever to solicit Danish support against the French. Meanwhile, the Emperor fought the intrusion of France’s Réunion policy in the Empire whilst Brandeburg and Sweden meddled to manoeuvre Denmark within the ongoing Nordic struggle. The outcome of the debate (at the imperial Diet as well as the Danish court) would ultimately decide the margins within the Empire to choose alliances. Jever thus demonstrates how interwoven dependencies of territories could provoke dichotomies that shifted strategic policies."}],"status":"public","type":"conference","language":[{"iso":"eng"}],"_id":"60666","user_id":"78579","department":[{"_id":"6"}]},{"title":"ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian","date_created":"2025-08-24T11:38:51Z","year":"2026","language":[{"iso":"eng"}],"keyword":["LLMs","Evaluation","End-to-end EL","Indonesian"],"abstract":[{"lang":"eng","text":"Large Language Models (LLMs) have demonstrated remarkable performance across a wide range of natural language processing tasks. However, their effectiveness in low-resource languages remains underexplored, particularly in complex tasks such as end-to-end Entity Linking (EL), which requires both mention detection and disambiguation against a knowledge base (KB). In earlier work, we introduced IndEL — the first end-to-end EL benchmark dataset for the Indonesian language — covering both a general domain (news) and a specific domain (religious text from the Indonesian translation of the Quran), and evaluated four traditional end-to-end EL systems on this dataset. In this study, we propose ELEVATE-ID, a comprehensive evaluation framework for assessing LLM performance on end-to-end EL in Indonesian. The framework evaluates LLMs under both zero-shot and fine-tuned conditions, using multilingual and Indonesian monolingual models, with Wikidata as the target KB. Our experiments include performance benchmarking, generalization analysis across domains, and systematic error analysis. Results show that GPT-4 and GPT-3.5 achieve the highest accuracy in zero-shot and fine-tuned settings, respectively. However, even fine-tuned GPT-3.5 underperforms compared to DBpedia Spotlight — the weakest of the traditional model baselines — in the general domain. Interestingly, GPT-3.5 outperforms Babelfy in the specific domain. Generalization analysis indicates that fine-tuned GPT-3.5 adapts more effectively to cross-domain and mixed-domain scenarios. Error analysis uncovers persistent challenges that hinder LLM performance: difficulties with non-complete mentions, acronym disambiguation, and full-name recognition in formal contexts. These issues point to limitations in mention boundary detection and contextual grounding. Indonesian-pretrained LLMs, Komodo and Merak, reveal core weaknesses: template leakage and entity hallucination, respectively—underscoring architectural and training limitations in low-resource end-to-end EL.11Code and dataset are available at https://github.com/dice-group/ELEVATE-ID."}],"publication":"Data & Knowledge Engineering","main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/S0169023X25000990?utm_campaign=STMJ_220042_AUTH_SERV_PA&utm_medium=email&utm_acid=78351008&SIS_ID=&dgcid=STMJ_220042_AUTH_SERV_PA&CMX_ID=&utm_in=DM591673&utm_source=AC_"}],"doi":"https://doi.org/10.1016/j.datak.2025.102504","author":[{"first_name":"Ria Hari","last_name":"Gusmita","id":"71039","full_name":"Gusmita, Ria Hari"},{"first_name":"Asep Fajar","last_name":"Firmansyah","id":"76787","full_name":"Firmansyah, Asep Fajar"},{"full_name":"Zahera, Hamada Mohamed Abdelsamee","id":"72768","orcid":"0000-0003-0215-1278","last_name":"Zahera","first_name":"Hamada Mohamed Abdelsamee"},{"last_name":"Ngonga Ngomo","id":"65716","full_name":"Ngonga Ngomo, Axel-Cyrille","first_name":"Axel-Cyrille"}],"volume":161,"date_updated":"2025-08-25T09:40:13Z","citation":{"ama":"Gusmita RH, Firmansyah AF, Zahera HMA, Ngonga Ngomo A-C. ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian. <i>Data &#38; Knowledge Engineering</i>. 2026;161:102504. doi:<a href=\"https://doi.org/10.1016/j.datak.2025.102504\">https://doi.org/10.1016/j.datak.2025.102504</a>","ieee":"R. H. Gusmita, A. F. Firmansyah, H. M. A. Zahera, and A.-C. Ngonga Ngomo, “ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian,” <i>Data &#38; Knowledge Engineering</i>, vol. 161, p. 102504, 2026, doi: <a href=\"https://doi.org/10.1016/j.datak.2025.102504\">https://doi.org/10.1016/j.datak.2025.102504</a>.","chicago":"Gusmita, Ria Hari, Asep Fajar Firmansyah, Hamada Mohamed Abdelsamee Zahera, and Axel-Cyrille Ngonga Ngomo. “ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian.” <i>Data &#38; Knowledge Engineering</i> 161 (2026): 102504. <a href=\"https://doi.org/10.1016/j.datak.2025.102504\">https://doi.org/10.1016/j.datak.2025.102504</a>.","apa":"Gusmita, R. H., Firmansyah, A. F., Zahera, H. M. A., &#38; Ngonga Ngomo, A.-C. (2026). ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian. <i>Data &#38; Knowledge Engineering</i>, <i>161</i>, 102504. <a href=\"https://doi.org/10.1016/j.datak.2025.102504\">https://doi.org/10.1016/j.datak.2025.102504</a>","bibtex":"@article{Gusmita_Firmansyah_Zahera_Ngonga Ngomo_2026, title={ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian}, volume={161}, DOI={<a href=\"https://doi.org/10.1016/j.datak.2025.102504\">https://doi.org/10.1016/j.datak.2025.102504</a>}, journal={Data &#38; Knowledge Engineering}, author={Gusmita, Ria Hari and Firmansyah, Asep Fajar and Zahera, Hamada Mohamed Abdelsamee and Ngonga Ngomo, Axel-Cyrille}, year={2026}, pages={102504} }","short":"R.H. Gusmita, A.F. Firmansyah, H.M.A. Zahera, A.-C. Ngonga Ngomo, Data &#38; Knowledge Engineering 161 (2026) 102504.","mla":"Gusmita, Ria Hari, et al. “ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian.” <i>Data &#38; Knowledge Engineering</i>, vol. 161, 2026, p. 102504, doi:<a href=\"https://doi.org/10.1016/j.datak.2025.102504\">https://doi.org/10.1016/j.datak.2025.102504</a>."},"intvolume":"       161","page":"102504","publication_identifier":{"issn":["0169-023X"]},"article_type":"original","user_id":"71039","department":[{"_id":"574"}],"_id":"60990","status":"public","type":"journal_article"},{"title":"Erzählen zwischen gestern und morgen. Nora Bossong, Paderborn Wintersemester 2024/25: 43. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller","volume":3,"date_created":"2025-10-16T18:05:33Z","publisher":"Aisthesis Verlag","date_updated":"2025-10-16T18:12:15Z","intvolume":"         3","citation":{"short":"N. Eke, S. Elit, eds., Erzählen zwischen gestern und morgen. Nora Bossong, Paderborn Wintersemester 2024/25: 43. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller, Aisthesis Verlag, Bielefeld, n.d.","bibtex":"@book{Eke_Elit, place={Bielefeld}, series={Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller }, title={Erzählen zwischen gestern und morgen. Nora Bossong, Paderborn Wintersemester 2024/25: 43. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller}, volume={3}, publisher={Aisthesis Verlag}, collection={Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller } }","mla":"Eke, Norbert, and Stefan Elit, editors. <i>Erzählen zwischen gestern und morgen. Nora Bossong, Paderborn Wintersemester 2024/25: 43. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller</i>. Aisthesis Verlag.","apa":"Eke, N., &#38; Elit, S. (Eds.). (n.d.). <i>Erzählen zwischen gestern und morgen. Nora Bossong, Paderborn Wintersemester 2024/25: 43. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller</i> (Vol. 3). Aisthesis Verlag.","chicago":"Eke, Norbert, and Stefan Elit, eds. <i>Erzählen zwischen gestern und morgen. Nora Bossong, Paderborn Wintersemester 2024/25: 43. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller</i>. Vol. 3. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller . Bielefeld: Aisthesis Verlag, n.d.","ieee":"N. Eke and S. Elit, Eds., <i>Erzählen zwischen gestern und morgen. Nora Bossong, Paderborn Wintersemester 2024/25: 43. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller</i>, vol. 3. Bielefeld: Aisthesis Verlag.","ama":"Eke N, Elit S, eds. <i>Erzählen zwischen gestern und morgen. Nora Bossong, Paderborn Wintersemester 2024/25: 43. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller</i>. Vol 3. Aisthesis Verlag"},"year":"2026","place":"Bielefeld","publication_status":"unpublished","language":[{"iso":"ger"}],"department":[{"_id":"465"},{"_id":"5"}],"user_id":"105","series_title":"Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller ","_id":"61870","status":"public","editor":[{"first_name":"Norbert","id":"104","full_name":"Eke, Norbert","last_name":"Eke"},{"first_name":"Stefan","last_name":"Elit","orcid":"0000-0002-4719-1073","full_name":"Elit, Stefan","id":"105"}],"type":"book_editor"},{"status":"public","editor":[{"first_name":"Nele","last_name":"Kuhlmann","full_name":"Kuhlmann, Nele"},{"first_name":"Kerstin","last_name":"Rabenstein","full_name":"Rabenstein, Kerstin"},{"first_name":"Hanna","last_name":"Roose","full_name":"Roose, Hanna"}],"type":"book_chapter","publication":"Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch","language":[{"iso":"eng"}],"series_title":"Erziehungswissenschaftliche Studien","user_id":"100819","department":[{"_id":"937"}],"_id":"57744","citation":{"chicago":"Büttner, Denise. “Wie Deutschunterricht Zum ‚monolingualen Normraum Der Fähigen‘ Wird - Ein Blick Auf Sprachbezogene Subjektivierung Im Medium Der Unterrichtlichen Sache.” In <i>Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch</i>, edited by Nele Kuhlmann, Kerstin Rabenstein, and Hanna Roose, Vol. 23. Erziehungswissenschaftliche Studien. Göttingen: Universitätsverlag Göttingen, 2026.","ieee":"D. Büttner, “Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache,” in <i>Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch</i>, vol. 23, N. Kuhlmann, K. Rabenstein, and H. Roose, Eds. Göttingen: Universitätsverlag 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. <i>Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch</i>. 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} }","short":"D. Büttner, in: N. Kuhlmann, K. Rabenstein, H. Roose (Eds.), Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch, Universitätsverlag Göttingen, Göttingen, 2026.","mla":"Büttner, Denise. “Wie Deutschunterricht Zum ‚monolingualen Normraum Der Fähigen‘ Wird - Ein Blick Auf Sprachbezogene Subjektivierung Im Medium Der Unterrichtlichen Sache.” <i>Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft Und Fachdidaktiken Im Gespräch</i>, 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, &#38; H. Roose (Eds.), <i>Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch</i> (Vol. 23). Universitätsverlag Göttingen."},"intvolume":"        23","year":"2026","place":"Göttingen","quality_controlled":"1","title":"Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache","date_created":"2024-12-11T17:31:10Z","author":[{"first_name":"Denise","full_name":"Büttner, Denise","id":"100819","last_name":"Büttner"}],"volume":23,"publisher":"Universitätsverlag Göttingen","date_updated":"2025-12-01T10:12:20Z"},{"title":"Wege zu einer Didaktik der Sozialpädagogik","date_created":"2023-01-16T07:43:45Z","publisher":"Barbara Budrich","date_updated":"2025-12-04T08:12:53Z","page":"250","citation":{"apa":"Göddertz, N., &#38; Karber, A. (Eds.). (n.d.). <i>Wege zu einer Didaktik der Sozialpädagogik</i>. Barbara Budrich.","short":"N. Göddertz, A. Karber, eds., Wege zu einer Didaktik der Sozialpädagogik, Barbara Budrich, Leverkusen, n.d.","mla":"Göddertz, Nina, and Anke Karber, editors. <i>Wege zu einer Didaktik der Sozialpädagogik</i>. Barbara Budrich.","bibtex":"@book{Göddertz_Karber, place={Leverkusen}, title={Wege zu einer Didaktik der Sozialpädagogik}, publisher={Barbara Budrich} }","chicago":"Göddertz, Nina, and Anke Karber, eds. <i>Wege zu einer Didaktik der Sozialpädagogik</i>. Leverkusen: Barbara Budrich, n.d.","ieee":"N. Göddertz and A. Karber, Eds., <i>Wege zu einer Didaktik der Sozialpädagogik</i>. Leverkusen: Barbara Budrich.","ama":"Göddertz N, Karber A, eds. <i>Wege zu einer Didaktik der Sozialpädagogik</i>. Barbara Budrich"},"year":"2026","place":"Leverkusen","publication_identifier":{"isbn":["978-3-8474-2610-3 "]},"publication_status":"draft","language":[{"iso":"ger"}],"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"}],"user_id":"48187","_id":"36851","status":"public","editor":[{"id":"94171","full_name":"Göddertz, Nina","last_name":"Göddertz","first_name":"Nina"},{"last_name":"Karber","full_name":"Karber, Anke","first_name":"Anke"}],"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"}],"type":"book_editor"},{"user_id":"54823","department":[{"_id":"386"},{"_id":"33"}],"project":[{"name":"DigiSelF - Digitalisierung als Herausforderung und Innovation in der Hochschullehre","_id":"1387"}],"_id":"62907","language":[{"iso":"eng"}],"type":"book_chapter","publication":"Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften","status":"public","editor":[{"first_name":"Christoph","last_name":"Vogelsang","full_name":"Vogelsang, Christoph"},{"full_name":"Grotegut, Lea","last_name":"Grotegut","first_name":"Lea"},{"first_name":"Julia","full_name":"Bruns, Julia","last_name":"Bruns"},{"full_name":"Riese, Josef ","last_name":"Riese","first_name":"Josef "},{"first_name":"Sabine","last_name":"Fechner","full_name":"Fechner, Sabine"}],"date_created":"2025-12-04T18:39:55Z","author":[{"last_name":"Fröhleke","full_name":"Fröhleke, Christoph","first_name":"Christoph"},{"full_name":"Habig, Sebastian","last_name":"Habig","first_name":"Sebastian"},{"orcid":"0000-0001-5645-5870","last_name":"Fechner","id":"54823","full_name":"Fechner, Sabine","first_name":"Sabine"}],"date_updated":"2025-12-04T18:40:07Z","publisher":"Waxmann","title":"Erfassung handlungsorientierter Kompetenzen im Chemiepraktikum - Inwiefern kann die Performanz von Lehramtsstudierenden bei Prozessentscheidungen diagnostiziert werden?","edition":"2","publication_status":"inpress","quality_controlled":"1","citation":{"ieee":"C. Fröhleke, S. Habig, and S. Fechner, “Erfassung handlungsorientierter Kompetenzen im Chemiepraktikum - Inwiefern kann die Performanz von Lehramtsstudierenden bei Prozessentscheidungen diagnostiziert werden?,” in <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften</i>, 2nd ed., C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, and S. Fechner, Eds. Münster: Waxmann.","chicago":"Fröhleke, Christoph, Sebastian Habig, and Sabine Fechner. “Erfassung Handlungsorientierter Kompetenzen Im Chemiepraktikum - Inwiefern Kann Die Performanz von Lehramtsstudierenden Bei Prozessentscheidungen Diagnostiziert Werden?” In <i>Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften</i>, edited by Christoph Vogelsang, Lea Grotegut, Julia Bruns, Josef  Riese, and Sabine Fechner, 2nd ed. Münster: Waxmann, n.d.","ama":"Fröhleke C, Habig S, Fechner S. Erfassung handlungsorientierter Kompetenzen im Chemiepraktikum - Inwiefern kann die Performanz von Lehramtsstudierenden bei Prozessentscheidungen diagnostiziert werden? In: Vogelsang C, Grotegut L, Bruns J, Riese J, Fechner S, eds. <i>Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften</i>. 2nd ed. Waxmann.","apa":"Fröhleke, C., Habig, S., &#38; Fechner, S. (n.d.). Erfassung handlungsorientierter Kompetenzen im Chemiepraktikum - Inwiefern kann die Performanz von Lehramtsstudierenden bei Prozessentscheidungen diagnostiziert werden? In C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, &#38; S. Fechner (Eds.), <i>Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften</i> (2nd ed.). Waxmann.","short":"C. Fröhleke, S. Habig, S. Fechner, in: C. Vogelsang, L. Grotegut, J. Bruns, J. Riese, S. Fechner (Eds.), Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften, 2nd ed., Waxmann, Münster, n.d.","bibtex":"@inbook{Fröhleke_Habig_Fechner, place={Münster}, edition={2}, title={Erfassung handlungsorientierter Kompetenzen im Chemiepraktikum - Inwiefern kann die Performanz von Lehramtsstudierenden bei Prozessentscheidungen diagnostiziert werden?}, booktitle={Handlungsorientierung in der Ausbildung von Lehrkräften und pädagogischen Fachkräften}, publisher={Waxmann}, author={Fröhleke, Christoph and Habig, Sebastian and Fechner, Sabine}, editor={Vogelsang, Christoph and Grotegut, Lea and Bruns, Julia and Riese, Josef  and Fechner, Sabine} }","mla":"Fröhleke, Christoph, et al. “Erfassung Handlungsorientierter Kompetenzen Im Chemiepraktikum - Inwiefern Kann Die Performanz von Lehramtsstudierenden Bei Prozessentscheidungen Diagnostiziert Werden?” <i>Handlungsorientierung in Der Ausbildung von Lehrkräften Und Pädagogischen Fachkräften</i>, edited by Christoph Vogelsang et al., 2nd ed., Waxmann."},"year":"2026","place":"Münster"},{"language":[{"iso":"eng"}],"_id":"62723","external_id":{"arxiv":["2511.10767"]},"user_id":"99353","department":[{"_id":"574"}],"abstract":[{"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.","lang":"eng"}],"status":"public","type":"preprint","publication":"Pre-print of paper accepted at AAAI 2026","title":"Structure-Aware Encodings of Argumentation Properties for Clique-width","date_updated":"2025-12-04T21:09:06Z","date_created":"2025-12-01T12:05:05Z","author":[{"first_name":"Yasir","last_name":"Mahmood","full_name":"Mahmood, Yasir","id":"99353"},{"first_name":"Markus","last_name":"Hecher","full_name":"Hecher, Markus"},{"full_name":"Groven, Johanna","last_name":"Groven","first_name":"Johanna"},{"first_name":"Johannes K.","last_name":"Fichte","full_name":"Fichte, Johannes K."}],"year":"2026","citation":{"apa":"Mahmood, Y., Hecher, M., Groven, J., &#38; Fichte, J. K. (2026). Structure-Aware Encodings of Argumentation Properties for Clique-width. In <i>Pre-print of paper accepted at AAAI 2026</i>.","short":"Y. Mahmood, M. Hecher, J. Groven, J.K. Fichte, Pre-Print of Paper Accepted at AAAI 2026 (2026).","mla":"Mahmood, Yasir, et al. “Structure-Aware Encodings of Argumentation Properties for Clique-Width.” <i>Pre-Print of Paper Accepted at AAAI 2026</i>, 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} }","ama":"Mahmood Y, Hecher M, Groven J, Fichte JK. Structure-Aware Encodings of Argumentation Properties for Clique-width. <i>Pre-print of paper accepted at AAAI 2026</i>. Published online 2026.","ieee":"Y. Mahmood, M. Hecher, J. Groven, and J. K. Fichte, “Structure-Aware Encodings of Argumentation Properties for Clique-width,” <i>Pre-print of paper accepted at AAAI 2026</i>. 2026.","chicago":"Mahmood, Yasir, Markus Hecher, Johanna Groven, and Johannes K. Fichte. “Structure-Aware Encodings of Argumentation Properties for Clique-Width.” <i>Pre-Print of Paper Accepted at AAAI 2026</i>, 2026."}},{"citation":{"apa":"Koopmann, P., Mahmood, Y., Ngonga Ngomo, A.-C., &#38; Tiwari, B. (2026). Can You Tell the Difference? Contrastive Explanations for ABox Entailments. In <i>Pre-print of paper accepted at AAAI 2026</i>.","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} }","short":"P. Koopmann, Y. Mahmood, A.-C. Ngonga Ngomo, B. Tiwari, Pre-Print of Paper Accepted at AAAI 2026 (2026).","mla":"Koopmann, Patrick, et al. “Can You Tell the Difference? Contrastive Explanations for ABox Entailments.” <i>Pre-Print of Paper Accepted at AAAI 2026</i>, 2026.","ieee":"P. Koopmann, Y. Mahmood, A.-C. Ngonga Ngomo, and B. Tiwari, “Can You Tell the Difference? Contrastive Explanations for ABox Entailments,” <i>Pre-print of paper accepted at AAAI 2026</i>. 2026.","chicago":"Koopmann, Patrick, Yasir Mahmood, Axel-Cyrille Ngonga Ngomo, and Balram Tiwari. “Can You Tell the Difference? Contrastive Explanations for ABox Entailments.” <i>Pre-Print of Paper Accepted at AAAI 2026</i>, 2026.","ama":"Koopmann P, Mahmood Y, Ngonga Ngomo A-C, Tiwari B. Can You Tell the Difference? Contrastive Explanations for ABox Entailments. <i>Pre-print of paper accepted at AAAI 2026</i>. Published online 2026."},"year":"2026","title":"Can You Tell the Difference? Contrastive Explanations for ABox Entailments","author":[{"first_name":"Patrick","last_name":"Koopmann","full_name":"Koopmann, Patrick"},{"full_name":"Mahmood, Yasir","id":"99353","last_name":"Mahmood","first_name":"Yasir"},{"full_name":"Ngonga Ngomo, Axel-Cyrille","id":"65716","last_name":"Ngonga Ngomo","first_name":"Axel-Cyrille"},{"first_name":"Balram","full_name":"Tiwari, Balram","last_name":"Tiwari"}],"date_created":"2025-12-01T12:03:06Z","date_updated":"2025-12-04T21:08:32Z","status":"public","abstract":[{"lang":"eng","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."}],"type":"preprint","publication":"Pre-print of paper accepted at AAAI 2026","language":[{"iso":"eng"}],"user_id":"99353","department":[{"_id":"574"}],"_id":"62721","external_id":{"arxiv":["2511.11281"]}},{"title":"Lernprozesse im Chemieunterricht durch kontextorientierte digitale Lernumgebungen mit Messwerterfassung unterstützen","author":[{"first_name":"Pascal","id":"44191","full_name":"Pollmeier, Pascal","last_name":"Pollmeier"},{"last_name":"Schulte","full_name":"Schulte, Talea","first_name":"Talea"},{"last_name":"Ponath","id":"100087","full_name":"Ponath, Jonas","first_name":"Jonas"},{"first_name":"Sabine","last_name":"Fechner","orcid":"0000-0001-5645-5870","id":"54823","full_name":"Fechner, Sabine"}],"date_created":"2025-12-08T09:30:27Z","date_updated":"2025-12-08T11:40:28Z","citation":{"chicago":"Pollmeier, Pascal, Talea Schulte, Jonas Ponath, and Sabine Fechner. “Lernprozesse Im Chemieunterricht Durch Kontextorientierte Digitale Lernumgebungen Mit Messwerterfassung Unterstützen.” <i>Naturwissenschaften Im Unterricht - Chemie</i>, n.d.","ieee":"P. Pollmeier, T. Schulte, J. Ponath, and S. Fechner, “Lernprozesse im Chemieunterricht durch kontextorientierte digitale Lernumgebungen mit Messwerterfassung unterstützen,” <i>Naturwissenschaften im Unterricht - Chemie</i>.","ama":"Pollmeier P, Schulte T, Ponath J, Fechner S. Lernprozesse im Chemieunterricht durch kontextorientierte digitale Lernumgebungen mit Messwerterfassung unterstützen. <i>Naturwissenschaften im Unterricht - Chemie</i>.","apa":"Pollmeier, P., Schulte, T., Ponath, J., &#38; Fechner, S. (n.d.). Lernprozesse im Chemieunterricht durch kontextorientierte digitale Lernumgebungen mit Messwerterfassung unterstützen. <i>Naturwissenschaften Im Unterricht - Chemie</i>.","short":"P. Pollmeier, T. Schulte, J. Ponath, S. Fechner, Naturwissenschaften Im Unterricht - Chemie (n.d.).","mla":"Pollmeier, Pascal, et al. “Lernprozesse Im Chemieunterricht Durch Kontextorientierte Digitale Lernumgebungen Mit Messwerterfassung Unterstützen.” <i>Naturwissenschaften Im Unterricht - Chemie</i>.","bibtex":"@article{Pollmeier_Schulte_Ponath_Fechner, title={Lernprozesse im Chemieunterricht durch kontextorientierte digitale Lernumgebungen mit Messwerterfassung unterstützen}, journal={Naturwissenschaften im Unterricht - Chemie}, author={Pollmeier, Pascal and Schulte, Talea and Ponath, Jonas and Fechner, Sabine} }"},"year":"2026","quality_controlled":"1","publication_status":"accepted","language":[{"iso":"eng"}],"keyword":["Digital","Digitalisierung","Nachhaltigkeit","Bildung für nachhaltige Entwicklung","BNE","Lernumgebungen"],"article_type":"original","department":[{"_id":"386"}],"user_id":"54823","_id":"62956","project":[{"_id":"641","name":"ComeMINT-Netzwerk. fortbilden durch vernetzen – vernetzen durch fortbilden. Gelingensbedingungen adaptiver MINT-Fortbildungsmodule in Community Networks."}],"status":"public","publication":"Naturwissenschaften im Unterricht - Chemie","type":"journal_article"},{"year":"2026","citation":{"ama":"Pollmeier P, Ponath J, Bohrmann-Linde C, Rubner I, Sommer K, Fechner S. Digital und praxisnah: Was Chemielehrkräfte sich von (digitalisierungsbezogenen) Fortbildungen wünschen. <i>CHEMKON</i>.","ieee":"P. Pollmeier, J. Ponath, C. Bohrmann-Linde, I. Rubner, K. Sommer, and S. Fechner, “Digital und praxisnah: Was Chemielehrkräfte sich von (digitalisierungsbezogenen) Fortbildungen wünschen,” <i>CHEMKON</i>.","chicago":"Pollmeier, Pascal, Jonas Ponath, Claudia Bohrmann-Linde, Isabel Rubner, Katrin Sommer, and Sabine Fechner. “Digital und praxisnah: Was Chemielehrkräfte sich von (digitalisierungsbezogenen) Fortbildungen wünschen.” <i>CHEMKON</i>, n.d.","mla":"Pollmeier, Pascal, et al. “Digital und praxisnah: Was Chemielehrkräfte sich von (digitalisierungsbezogenen) Fortbildungen wünschen.” <i>CHEMKON</i>.","short":"P. Pollmeier, J. Ponath, C. Bohrmann-Linde, I. Rubner, K. Sommer, S. Fechner, CHEMKON (n.d.).","bibtex":"@article{Pollmeier_Ponath_Bohrmann-Linde_Rubner_Sommer_Fechner, title={Digital und praxisnah: Was Chemielehrkräfte sich von (digitalisierungsbezogenen) Fortbildungen wünschen}, journal={CHEMKON}, author={Pollmeier, Pascal and Ponath, Jonas and Bohrmann-Linde, Claudia and Rubner, Isabel and Sommer, Katrin and Fechner, Sabine} }","apa":"Pollmeier, P., Ponath, J., Bohrmann-Linde, C., Rubner, I., Sommer, K., &#38; Fechner, S. (n.d.). Digital und praxisnah: Was Chemielehrkräfte sich von (digitalisierungsbezogenen) Fortbildungen wünschen. <i>CHEMKON</i>."},"publication_status":"submitted","quality_controlled":"1","title":"Digital und praxisnah: Was Chemielehrkräfte sich von (digitalisierungsbezogenen) Fortbildungen wünschen","date_updated":"2025-12-08T11:42:42Z","author":[{"last_name":"Pollmeier","full_name":"Pollmeier, Pascal","id":"44191","first_name":"Pascal"},{"last_name":"Ponath","id":"100087","full_name":"Ponath, Jonas","first_name":"Jonas"},{"first_name":"Claudia","last_name":"Bohrmann-Linde","full_name":"Bohrmann-Linde, Claudia"},{"full_name":"Rubner, Isabel","last_name":"Rubner","first_name":"Isabel"},{"last_name":"Sommer","full_name":"Sommer, Katrin","first_name":"Katrin"},{"full_name":"Fechner, Sabine","id":"54823","orcid":"0000-0001-5645-5870","last_name":"Fechner","first_name":"Sabine"}],"date_created":"2025-12-08T08:57:11Z","status":"public","type":"journal_article","publication":"CHEMKON","keyword":["Digital","Digitalisierung","Künstliche Intelligenz","KI","Messsensoren","Fortbildung","Lehrkräfte","Chemie"],"language":[{"iso":"ger"}],"project":[{"_id":"641","name":"ComeMINT-Netzwerk. fortbilden durch vernetzen – vernetzen durch fortbilden. Gelingensbedingungen adaptiver MINT-Fortbildungsmodule in Community Networks."}],"_id":"62948","user_id":"54823","department":[{"_id":"386"}]}]