@article{64873, abstract = {{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.}}, 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}}, issn = {{2470-1343}}, journal = {{ACS Omega}}, number = {{9}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Integrating an Organocatalyst into a Polymeric Gel Framework for the Continuous Microflow Baylis–Hillman Reaction}}}, doi = {{10.1021/acsomega.5c09476}}, volume = {{11}}, year = {{2026}}, } @article{61523, abstract = {{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.}}, author = {{Jin, Xiao and Zentgraf, Thomas}}, issn = {{0935-9648}}, journal = {{Advanced Materials}}, publisher = {{Wiley}}, title = {{{Independent Wavefront Multiplexing with Metasurfaces via Non‐Injective Transformation}}}, doi = {{10.1002/adma.202511823}}, volume = {{38}}, year = {{2026}}, } @inbook{36895, author = {{Webersen, Yvonne and Riese, Josef}}, booktitle = {{Demokratiebildung in der Lehrkräftebildung (Arbeitstitel). Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.}}, editor = {{Becher, Andrea and Bloh, Bea and Herzig, Bardo and Pollmeier, Pascal}}, publisher = {{Waxmann}}, title = {{{Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer}}}, volume = {{3}}, year = {{2026}}, } @inproceedings{64872, author = {{Buhl, Heike M. and Fisher, Josephine Beryl and Rohlfing, Katharina J.}}, booktitle = {{Proceedings of the 3rd TRR 318 Conference: Contextualizing Explanations}}, editor = {{Cimiano, Philipp and Paassen, Benjamin and Vollmer, Anna-Lisa}}, publisher = {{Bielefeld University Press}}, title = {{{Cognitive and Interactive Adaptivity to the Explainee in an Explanatory Dialogue: An Experimental Study}}}, doi = {{10.64136/gumb4700}}, year = {{2026}}, } @article{35700, author = {{Webersen, Yvonne and Delle, Anna Luisa}}, journal = {{Plus Lucis}}, pages = {{20--23}}, title = {{{Physikalische Pseudowissenschaften entlarven am Beispiel von „WaveGuard – der Handyhülle für den gesunden Schlaf“}}}, volume = {{01/2026}}, year = {{2026}}, } @misc{57138, author = {{Jagdschian, Larissa Carolin}}, booktitle = {{Lexikon Motive der Kinder- und Jugendmedien}}, editor = {{Kurwinkel , Tobias and Jakobi , Stefanie }}, title = {{{Flucht.}}}, year = {{2026}}, } @book{59701, editor = {{Spener, Anna Maria}}, title = {{{WasserWesenWandel: Fluidität in (mehr-als-)literarischen Medien. Sammelband zur fünften studentischen Tagung des Fachbereichs Komparatistik an der Universität Paderborn}}}, year = {{2026}}, } @inproceedings{60666, abstract = {{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.}}, author = {{Huybrechts, Yves}}, location = {{Bodø}}, title = {{{In or out of the Empire? The implications of Danish claims to the principality of Jever for Netherlandish territorial integrity (1675-1689)}}}, year = {{2026}}, } @article{60990, abstract = {{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.}}, author = {{Gusmita, Ria Hari and Firmansyah, Asep Fajar and Zahera, Hamada Mohamed Abdelsamee and Ngonga Ngomo, Axel-Cyrille}}, issn = {{0169-023X}}, journal = {{Data & Knowledge Engineering}}, keywords = {{LLMs, Evaluation, End-to-end EL, Indonesian}}, pages = {{102504}}, title = {{{ELEVATE-ID: Extending Large Language Models for End-to-End Entity Linking Evaluation in Indonesian}}}, doi = {{https://doi.org/10.1016/j.datak.2025.102504}}, volume = {{161}}, year = {{2026}}, } @inbook{60075, author = {{Breuer, Saskia Rebecca}}, booktitle = {{Homo emoticus}}, editor = {{Breuer, Saskia and Greiner-Bär, Paula and Kassner, Anna-Lena and Beyer, Andrea}}, title = {{{A Matter of Zeal}}}, volume = {{II}}, year = {{2026}}, } @inbook{61050, author = {{Breuer, Saskia}}, booktitle = {{Basileia in den synoptischen Evangelien. Studienbuch}}, editor = {{Hess, Katja}}, title = {{{Die Parabel von den Arbeitern im Weinberg Mt 20,1-16}}}, year = {{2026}}, } @misc{60912, author = {{Spener, Anna Maria}}, booktitle = {{feministische studien}}, title = {{{Rezension: "Friederike Beier (Hg.): Materialistischer Queerfeminismus. Theorien zu Geschlecht und Sexualität im Spätkapitalismus, Münster: Unrast 2024"}}}, year = {{2026}}, } @article{61221, author = {{Jimenez, Patricia}}, journal = {{Ethnography & Education}}, 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’}}}, year = {{2026}}, } @inbook{61220, abstract = {{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.}}, author = {{Jimenez, Patricia and Vollmer, Anna Lisa and Wachsmuth, Henning }}, booktitle = {{Social Explainable AI: Communications of NII Shonan Meetings}}, editor = {{Rohlfing, Katharina and Främling, Kary and Lim, Brian and Alpsancar, Suzana and Thommes, Kirsten}}, publisher = {{Springer Singapore}}, title = {{{Structures Underlying Explanations}}}, year = {{2026}}, } @book{61870, editor = {{Eke, Norbert and Elit, Stefan}}, publisher = {{Aisthesis Verlag}}, title = {{{Erzählen zwischen gestern und morgen. Nora Bossong, Paderborn Wintersemester 2024/25: 43. Paderborner Gastdozentur für Schriftstellerinnen und Schriftsteller}}}, volume = {{3}}, year = {{2026}}, } @book{61869, author = {{Rohde, Noëlle}}, publisher = {{London School of Economics (LSE) Press}}, title = {{{Marked. School Grades and the Quantified Life}}}, year = {{2026}}, } @inbook{59700, author = {{Spener, Anna Maria}}, booktitle = {{WasserWesenWandel: Fluidität in (mehr-als-)literarischen Medien. Sammelband zur fünften studentischen Tagung des Fachbereichs Komparatistik an der Universität Paderborn}}, editor = {{Spener, Anna Maria}}, title = {{{Nasses Land: Wetlands als relationale Räume gegenhegemonialer Wissensproduktion in der künstlerischen Forschung}}}, year = {{2026}}, } @inbook{62266, author = {{Caruso, Carina and Mombeck, Mona Maria}}, booktitle = {{Diskurse und Praktiken der Heterogenität. Pädagogisches Handeln in heterogenen Settings. Mit einem Fokus auf die Elementar- und Primarbildung}}, editor = {{Güneşli, Habib and Albers, Timm and Mombeck, Mona Maria and Jesuthasan, Jonitta }}, pages = {{211--224}}, publisher = {{Beltz Juventa}}, title = {{{Soziales Lernen in der Grundschule - ein Praxisprojekt zur Entwicklung des PET - Paderborner Entwicklungstraining für Mensch und Tier. Ein Training zur Unterstützung der individuellen Entwicklung aller Beteiligten. }}}, doi = {{10.3262/978-3-7799-8995-0}}, year = {{2026}}, } @inbook{59632, author = {{Spener, Anna Maria}}, booktitle = {{Konstruktionen jüdischen Kulturerbes in theoretisch-kritischen und literarischen Texten zu Architektur und Raum}}, editor = {{Dickow-Rotter, Sonja and Przystawik, Mirko}}, title = {{{"Aber – wo ist das jüdische Berlin?" Konstruktionen des Stadtraums vom "Wegweiser" zum Reiseführer "durch das jüdische Berlin"}}}, year = {{2026}}, } @inbook{57744, author = {{Büttner, Denise}}, booktitle = {{Subjektivierungstheoretische Fachunterrichtsforschung – Erziehungswissenschaft und Fachdidaktiken im Gespräch}}, editor = {{Kuhlmann, Nele and Rabenstein, Kerstin and Roose, Hanna}}, publisher = {{Universitätsverlag Göttingen}}, title = {{{Wie Deutschunterricht zum ‚monolingualen Normraum der Fähigen‘ wird - Ein Blick auf sprachbezogene Subjektivierung im Medium der unterrichtlichen Sache}}}, volume = {{23}}, year = {{2026}}, }