@inproceedings{57172, author = {{Reijers, Wessel and Matzner, Tobias and Alpsancar, Suzana and Philippi, Martina}}, booktitle = {{Smart Ethics in the Digital World: Proceedings of the ETHICOMP 2024. 21th International Conference on the Ethical and Social Impacts of ICT. Universidad de La Rioja, 2024.}}, title = {{{AI explainability, temporality, and civic virtue}}}, year = {{2024}}, } @inproceedings{56217, author = {{Alpsancar, Suzana and Matzner, Tobias and Philippi, Martina}}, booktitle = {{Smart Ethics in the Digital World: Proceedings of the ETHICOMP 2024. 21th International Conference on the Ethical and Social Impacts of ICT}}, pages = {{31--35}}, publisher = {{Universidad de La Rioja}}, title = {{{Unpacking the purposes of explainable AI}}}, year = {{2024}}, } @inproceedings{57895, abstract = {{In our paper, we present a study in which we investigate which strategies pre-service teachers (PSTs) use to find and, if necessary, reject possible candidates for congruence theorems for quadrilaterals. This study was conducted before the PTSs attended a university geometry course. In this way, statements about learning prerequisites can be made. For the study, we analyzed group discussions of PSTs to identify typical approaches and evaluate them from a mathematical perspective. The results can be considered for the further development of courses for PSTs and generate hypotheses for further research.}}, author = {{Hoffmann, Max and Schlüter, Sarah}}, booktitle = {{Proceedings of the Fifth Conference of the International Network for Didactic Research in University Mathematics (INDRUM 2024, 10-14 June 2024)}}, editor = {{González-Martín, Alejandro S. and Gueudet, Ghislaine and Florensa, Ignasi and Lombard, Nathan}}, keywords = {{Teachers’ and students’ practices at university level, Transition to, across and from university mathematics, Teaching and learning of specific topics in university mathematics, Congruence, Quadrilaterals}}, publisher = {{Escola Univerist`aria Salesiana de Sarri`a – Univ. Aut`onoma de Barcelona and INDRUM}}, title = {{{How Do Advanced Pre-Service Teachers Develop Congruence Theorems for Quadrilaterals?}}}, year = {{2024}}, } @article{57892, abstract = {{The present paper discusses the extent to which Large Language Models (LLMs) may affect the scientific enterprise, reinforcing or mitigating existing structural inequalities expressed by the Matthew Effect and introducing a “bot delusion” in academia. In a theory-led thought experiment, we first focus on the academic publication and citation system and develop three scenarios of the anticipated consequences of using LLMs: reproducing content and status quo (Scenario 1), enabling content coherence evaluation (Scenario 2) and content evaluation (Scenario 3). Second, we discuss the interaction between the use of LLMs and academic (counter)norms for citation selection and their impact on the publication and citation system. Finally, we introduce communal counter-norms to capture academics’ loyal citation behavior and develop three future scenarios that academia may face when LLMs are widely used in the research process, namely status quo future of science, mixed-access future, and open science future.}}, author = {{Wieczorek, Oliver and Steinhardt, Isabel and Schmidt, Rebecca and Mauermeister, Sylvi and Schneijderberg, Christian}}, issn = {{0016-3287}}, journal = {{Futures}}, keywords = {{Large Language Models, Matthew Effect, Academic Publishing and Citation Systems, Scientific Norms, Thought Experiment}}, publisher = {{Elsevier BV}}, title = {{{The Bot Delusion. Large language models and anticipated consequences for academics’ publication and citation behavior}}}, doi = {{10.1016/j.futures.2024.103537}}, volume = {{166}}, year = {{2024}}, } @article{32097, author = {{Weich, Tobias and Guedes Bonthonneau, Yannick and Guillarmou, Colin}}, journal = {{Journal of Differential Geometry}}, pages = {{959--1026}}, title = {{{SRB Measures of Anosov Actions}}}, doi = {{ DOI: 10.4310/jdg/1729092452}}, volume = {{128}}, year = {{2024}}, } @article{58092, author = {{Carr, Alex D. and Ruppert, Claudia and Samusev, Anton K. and Magnabosco, Giulia and Vogel, Nicolas and Linnik, Tetiana L. and Rushforth, Andrew W. and Bayer, Manfred and Scherbakov, Alexey V. and Akimov, Andrey V. }}, journal = {{ACS Photonics}}, number = {{3}}, title = {{{Enhanced Photon–Phonon Interaction in WSe2 Acoustic Nanocavities}}}, doi = {{10.1021/acsphotonics.3c01601}}, volume = {{11}}, year = {{2024}}, } @article{58109, abstract = {{The present study aims to understand how metaphors are used in explanations. According to many current theories, metaphors have a conceptual function for the understanding of abstract objects. From this theoretical assumption, we derived the hypothesis that the lower the expertise of the addressee of an explanation, the more metaphors should be used. We tested this hypothesis on a relatively natural data set of 24 published videos with close to 100,000 words overall in which experts explain abstract, mostly scientific concepts to persons of different expertise, varying from minimal (children) to profound (expert). Contrary to our expectations, the frequency of metaphors did not decrease with expertise, but actually increased. This increase could be statistically substantiated with higher differences in expertise. The study contributes to a better understanding of the use of metaphors in actual explanatory processes and how metaphor use depends on contextual factors. It thus supports the expansion of the conceptual and linguistic perspective on metaphors to include the aspect of how metaphors are used by speakers.}}, author = {{Scharlau, Ingrid and Körber, Miriam and Sengupta, Meghdut and Wachsmuth, Henning}}, journal = {{Frontiers in Language Sciences}}, keywords = {{metaphor, conceptual metaphor, conceptual metaphor theory, metaphor usage, explaining, explanation}}, pages = {{1474924}}, title = {{{When to use a metaphor: Metaphors in dialogical explanations with addressees of different expertise}}}, volume = {{3}}, year = {{2024}}, } @book{57835, editor = {{Bohlinger, Sandra and Krause, Ina and Dienel, Juliana and Kresse, Luisa and Niethammer, Manuela}}, isbn = {{9783763976362}}, publisher = {{wbv Publikation}}, title = {{{Betriebliches Aus- und Weiterbildungspersonal im Fokus der Berufsbildungsforschung}}}, doi = {{10.3278/9783763976362}}, year = {{2024}}, } @inbook{58137, author = {{Scharlau, Ingrid}}, booktitle = {{Wissenschaftsdidaktik als kritische Kommunikationsanalyse: Ein Sammelband zur Weiterführung eines Gedankens von Ludwig Huber}}, editor = {{Scharlau, Ingrid and Jenert, Tobias}}, isbn = {{9783847432296}}, publisher = {{Verlag Barbara Budrich}}, title = {{{Eine wissenschaftsdidaktische Analyse psychologischer Forschungsartikel und Lehrbücher}}}, doi = {{10.2307/jj.18255581.8}}, year = {{2024}}, } @article{56947, abstract = {{Pore engineering is commonly used to alter the properties of metal–organic frameworks. This is achieved by incorporating different linker molecules (L) into the structure, generating isoreticular frameworks. CPO-27, also named MOF-74, is a prototypical material for this approach, offering the potential to modify the size of its one-dimensional pore channels and the hydrophobicity of pore walls using various linker ligands during synthesis. Thermal activation of these materials yields accessible open metal sites (i.e., under-coordinated metal centers) at the pore walls, thus acting as strong primary binding sites for guest molecules, including water. We study the effect of the pore size and linker hydrophobicity within a series of Ni2+-based isoreticular frameworks (i.e., Ni2L, L = dhtp, dhip, dondc, bpp, bpm, tpp), analyzing their water sorption behavior and the water interactions in the confined pore space. For this purpose, we apply water vapor sorption analysis and Fourier transform infrared spectroscopy. In addition, defect degrees of all compounds are determined by thermogravimetric analysis and solution 1H nuclear magnetic resonance spectroscopy. We find that larger defect degrees affect the preferential sorption sites in Ni2dhtp, while no such indication is found for the other materials in our study. Instead, strong evidence is found for the formation of water bridges/chains between coordinating water molecules, as previously observed for hydrophobic porous carbons and mesoporous silica. This suggests similar sorption energies for additional water molecules in materials with larger pore sizes after saturation of the primary binding sites, resulting in more bulk-like water arrangements. Consequently, the sorption mechanism is driven by classical pore condensation through H-bonding anchor sites instead of sorption at discrete sites.}}, author = {{Kloß, Marvin and Schäfers, Lara and Zhao, Zhenyu and Weinberger, Christian and Egold, Hans and Tiemann, Michael}}, issn = {{2079-4991}}, journal = {{Nanomaterials}}, number = {{22}}, pages = {{1791}}, publisher = {{MDPI AG}}, title = {{{Water Sorption on Isoreticular CPO-27-Type MOFs: From Discrete Sorption Sites to Water-Bridge-Mediated Pore Condensation}}}, doi = {{10.3390/nano14221791}}, volume = {{14}}, year = {{2024}}, } @article{56080, abstract = {{CPO‐27 is a metal‐organic framework (MOF) with coordinatively unsaturated metal centers (open metal sites). It is therefore an ideal host material for small guest molecules, including water. This opens up numerous possible applications, such as proton conduction, humidity sensing, water harvesting, or adsorption‐driven heat pumps. For all of these applications, profound knowledge of the adsorption and desorption of water in the micropores is mandatory. The hydration and water structure in CPO‐27‐M (M = Zn or Cu) is investigated using water vapor sorption, Fourier transform infrared (FTIR) spectroscopy, density functional theory (DFT) calculations, and molecular dynamics simulation. In the pores of CPO‐27‐Zn, water binds as a ligand to the Zn center. Additional water molecules are stepwise incorporated at defined positions, forming a network of H‐bonds with the framework and with each other. In CPO‐27‐Cu, hydration proceeds by an entirely different mechanism. Here, water does not coordinate to the metal center, but only forms H‐bonds with the framework; pore filling occurs mostly in a single step, with the open metal site remaining unoccupied. Water in the pores forms clusters with extensive intra‐cluster H‐bonding.}}, author = {{Kloß, Marvin and Beerbaum, Michael and Baier, Dominik and Weinberger, Christian and Zysk, Frederik and Elgabarty, Hossam and Kühne, Thomas D. and Tiemann, Michael}}, issn = {{2196-7350}}, journal = {{Advanced Materials Interfaces}}, number = {{35}}, pages = {{2400476}}, publisher = {{Wiley}}, title = {{{Understanding Hydration in CPO‐27 Metal‐Organic Frameworks: Strong Impact of the Chemical Nature of the Metal (Cu, Zn)}}}, doi = {{10.1002/admi.202400476}}, volume = {{11}}, year = {{2024}}, } @inbook{53624, author = {{Neuhausen, Timo and Ahlers, Michael}}, booktitle = {{Musik – Digitalisierung – Bildung}}, editor = {{Neuhaus, Daniela and Keden, Helmke Jan}}, pages = {{77--96}}, publisher = {{kopaed}}, title = {{{Modellierungen außerinstitutioneller Aneignungsprozesse digital-materieller Interfaces und (musik-)pädagogische Anschlüsse}}}, year = {{2024}}, } @article{51270, abstract = {{This study investigates the teaching methods that future teachers of German as a foreign language use in cultural mediation. Utilizing a qualitative and hermeneutic approach, it analyzes data from a teacher-training module of the International Master's in German as a Foreign/Second Language that Friedrich Schiller University Jena in Germany offers. Participants taught an online course to students from a Japanese university, which focused on cultural learning. Within the teacher training module, the participants discussed their lesson plans, conducted classes, and subsequently reflected on their teaching practices by exploring and critiquing the practical application of their teaching skills. The analysis, which was conducted using qualitative evaluative content analysis following Kuckartz's (2018) approach, revealed a preference for distributive/instructive methods, with some recognition of interactive and collaborative methods. A tendency towards both repetitive and reflective practices was evident, with a predominant focus on content that was specific to a supposed target culture rather than intercultural or transcultural content. The study highlights the need to balance knowledge transmission with the development of critical and reflective skills in cultural mediation. It emphasizes the importance of incorporating collaborative and interactive methods, which promote a critical attitude that is necessary in language teachers and learners. In conclusion, this study advocates adaptive and reflective teaching as an essential component in the training of future language teachers in globalized contexts.}}, author = {{Treder, Alexandra}}, journal = {{Revista Lengua y Cultura}}, keywords = {{cultural mediation, teacher training, foreign language teaching, teaching methods, teaching practice}}, number = {{10}}, pages = {{56–68}}, publisher = {{Universidad Autónoma del Estado de Hidalgo, Mexico}}, title = {{{Métodos de la mediación de cultura en el entrenamiento práctico de futuros/as profesores/as de Alemán como Lengua Extranjera}}}, doi = {{https://doi.org/10.29057/lc.v5i10.12379}}, volume = {{5}}, year = {{2024}}, } @misc{50208, author = {{Treder, Alexandra}}, booktitle = {{Forschungsportal für Spracherwerb und Migration (daz-portal)}}, number = {{2}}, title = {{{Alexandra Treder (Universität Paderborn) rezensiert: Döll, Marion & Michalak, Magdalena (2023): Deutsch als Zweitsprache und inklusive Bildung. [Deutsch als Zweitsprache – Positionen, Perspektiven, Potenziale, Bd. 3]. Münster: Waxmann, 142 Seiten. Print-ISBN 978-3-8309-4711-0. E-Book-ISBN 978-3- 8309-9711-5.}}}, volume = {{26}}, year = {{2024}}, } @article{58541, author = {{Treder, Alexandra}}, journal = {{Zeitschrift für interkulturellen Fremdsprachenunterricht}}, number = {{2}}, title = {{{Rezension: Freese, Anika & Völkel, Oliver Niels (Hrsg.) (2022): Gender_Vielfalt_Sexualität(en) im Fach Deutsch als Fremd- und Zweitsprache. [LiKuM – Literatur Kultur Medien in Deutsch als Fremd- und Zweitsprache, 4]. München: iudicum.}}}, doi = {{10.48694/ZIF.3984}}, volume = {{29}}, year = {{2024}}, } @article{56307, author = {{Tumat, Antje}}, journal = {{Takte. Das Bärenreiter-Magazin}}, pages = {{14--15}}, title = {{{Kunst kommt von Verantworten. Zum 100. Geburtstag Giselher Klebes}}}, volume = {{2}}, year = {{2024}}, } @phdthesis{58450, abstract = {{Die vorliegende Arbeit befasst sich mit der modellprädiktiven Planung zeitoptimierter Trajektorien für mehrachsige kinematisch redundante Mechanismen. Es werden zunächst grundlegende Begriffe erläutert, bevor der Stand der Wissenschaft und Technik hinsichtlich der Trajektorienplanung von kinematisch redundanten und nicht-redundanten Mechanismen sowie der Ausführung von Optimierungen auf Industriesteuerungen vorgestellt wird. Im Anschluss wird die modellprädiktive Planung erläutert. Diese nutzt die Mehrdeutigkeit bei der Ermittlung der Gelenkpositionen kinematisch redundanter Mechanismen, um die Verfahrzeit zwischen Sollpositionen im Rahmen von Punkt-zu-Punkt-Bewegungen zu minimieren. Anhand eines kinematisch redundanten hybridkinematischen Mechanismus erfolgt zunächst eine simulative Validierung des Ansatzes. Bezogen auf die immer flexibler werdenden Fertigungen im Kontext Losgröße-1 sind jedoch echtzeitfähige selbstoptimierende Steuerungen erforderlich, die sich zur Laufzeit auf wechselnde Aufgaben einstellen und mit weiteren Systemen interagieren. Aus diesem Grund liegt der Fokus auf der echtzeitfähigen Ausführung des Ansatzes auf einer Industriesteuerung, ein entscheidender Punkt, um die erforderliche Flexibilität und industrielle Einsetzbarkeit zu erreichen und gleichzeitig ein signifikanter Unterschied zum Stand der Technik. Hierzu erfolgt die Umsetzung auf das reale System und der Nachweis der echtzeitfähigen Ausführung mit Optimierungszeiten kleiner einer Millisekunde.}}, author = {{Rüting, Arne Thorsten}}, title = {{{Echtzeitfähige modellprädiktive Planung zeitoptimierter Trajektorien für kinematisch redundante Mechanismen auf industrieller Hardware}}}, doi = {{10.17619/UNIPB/1-2112}}, year = {{2024}}, } @inproceedings{56004, author = {{von Neumann, Thilo and Boeddeker, Christoph and Cord-Landwehr, Tobias and Delcroix, Marc and Haeb-Umbach, Reinhold}}, booktitle = {{2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops (ICASSPW)}}, publisher = {{IEEE}}, title = {{{Meeting Recognition with Continuous Speech Separation and Transcription-Supported Diarization}}}, doi = {{10.1109/icasspw62465.2024.10625894}}, year = {{2024}}, } @inproceedings{56272, author = {{Boeddeker, Christoph and Cord-Landwehr, Tobias and Haeb-Umbach, Reinhold}}, booktitle = {{Interspeech 2024}}, publisher = {{ISCA}}, title = {{{Once more Diarization: Improving meeting transcription systems through segment-level speaker reassignment}}}, doi = {{10.21437/interspeech.2024-1286}}, year = {{2024}}, } @inproceedings{57659, author = {{Vieting, Peter and Berger, Simon and von Neumann, Thilo and Boeddeker, Christoph and Schlüter, Ralf and Haeb-Umbach, Reinhold}}, booktitle = {{2024 IEEE Spoken Language Technology Workshop (SLT)}}, title = {{{Combining TF-GridNet and Mixture Encoder for Continuous Speech Separation for Meeting Transcription}}}, year = {{2024}}, }