@article{61110, abstract = {{By analyzing the physics of multi-photon absorption in superconducting nanowire single-photon detectors (SNSPDs), we identify physical components of jitter. From this, we formulate a quantitative physical model of the multi-photon detector response that combines the local detection mechanism and local fluctuations (hotspot formation and intrinsic jitter) with the thermoelectric dynamics of resistive domains. Our model provides an excellent description of the arrival-time histogram of a commercial SNSPD across several orders of magnitude, both in arrival-time probability and across mean photon number. This is achieved with just three fitting parameters: the scaling of the mean arrival time of voltage response pulses, as well as the Gaussian and exponential jitter components. Our findings have important implications for photon-number-resolving detector design, as well as applications requiring low jitter, such as light detection and ranging (LIDAR).}}, author = {{Sidorova, Mariia and Schapeler, Timon and Semenov, Alexej D. and Schlue, Fabian and Stefszky, Michael and Brecht, Benjamin and Silberhorn, Christine and Bartley, Tim}}, issn = {{2378-0967}}, journal = {{APL Photonics}}, keywords = {{Jitter, PNR, SNSPD}}, number = {{8}}, publisher = {{AIP Publishing}}, title = {{{Jitter in photon-number-resolved detection by superconducting nanowires}}}, doi = {{10.1063/5.0273752}}, volume = {{10}}, year = {{2025}}, } @book{59079, abstract = {{The present OPEN Edirom digital edition of Goethe’s Faust presents the literary and musical text of the work as it was possibly performed at its premiere (Friday, March 2, 1832) and consecutive performances under the direction and participation of Carl Seydelmann (directing the production and playing the role of Mephistopheles) and Peter Joseph von Lindpainter in the Stuttgart Hoftheater in 1832 (March 11, May 28, October 12) and 1833 (May 14, December 27), in accordance with the surviving sources, i.e., the original theatre material preserved in the Württemberg State Library in Stuttgart (D-Sl). This material constitutes a nearly complete autograph source package consisting of text adaptation (an autograph by Seydelmann incorporated into a copy of the print edition published by Cotta in Tübingen in 1830) and corresponding music (two volumes with autograph scores by Lindpaintner).}}, editor = {{Münzmay, Andreas and Frömmel, Lena and Bachmann, Tobias and Tumat, Antje}}, publisher = {{ZenMEM}}, title = {{{Peter Joseph von Lindpaintner, Ouverture, Entreacte, Chöre und Lieder zu Goethes Faust nach der szenischen Einrichtung von Carl Seydelmann (1832)}}}, year = {{2025}}, } @misc{60920, author = {{Schmidt, Rebecca}}, booktitle = {{Sozialwissenschaftliche Methodenberatung}}, title = {{{Mit KI (Elicit) den Forschungsstand beschreiben – ein kritischer Erfahrungsbericht}}}, year = {{2025}}, } @inbook{59865, author = {{Schmidt, Rebecca}}, booktitle = {{Transdisziplinäre Räume in den Kulturwissenschaften}}, editor = {{Kornbach, Alina and Lammer, Christina and Magdeburg, Lena}}, pages = {{339--363}}, publisher = {{Verlag Herder GmbH}}, title = {{{Participatory Research with Teachers - A Critical Analysis of Power Dynamics}}}, volume = {{3}}, year = {{2025}}, } @article{59740, abstract = {{ABSTRACTIn this contribution, we propose an innovative method for determining optimal control sequences for nonlinear systems with partially unknown dynamics, which further expands our previous work. Within the paradigm of model‐based design, the practicality and safety of commissioning feedforward controls and feedback controllers have priority. Our approach leverages probabilistic Gaussian processes to adjust for model inaccuracies from measured system data. This differs from conventional approaches that involve complicated analytical modeling and may entail a substantial time investment to acquire expertise and may prove impractical. Consequently, we address the limitations inherent in traditional design methodologies. Our research focuses on the formulation and solution of the hybrid1 optimal control problem using probabilistic state predictions and multiple shooting. This ensures adaptability, data efficiency, and resilience against uncertainties in system dynamics. These attributes are empirically substantiated through experimental validation on a chaotic and highly sensitive dynamical system—a double pendulum on a cart. Our methodology unfolds as an iterative learning process, systematically exploring diverse controls, accumulating data within each iteration, and refining the control strategy until the desired task is accomplished. The adoption of the two‐degree‐of‐freedom control structure allows for the distinct consideration of the feedforward and the feedback control signal. For the latter, we employ a time‐variant, linear quadratic regulator (LQR) designed to stabilize the system around its target trajectory. Furthermore, we integrate a probabilistic long‐term prediction through the unscented transform, enabling systematic anticipation of safety‐critical violations. Detailed insights into relevant implementation aspects are provided. To ascertain the real‐world applicability, we present an exemplary application involving a double pendulum on a cart. The objective is to bring the pendulum arms from the lower stable to the upper unstable equilibrium by horizontally moving the cart and subsequently stabilize them. In this scenario, we assume that the centrifugal forces, crucial to the system dynamics, have not been accurately modeled and must be learned from data. Solving the control task took only 5 iterations and 1 h of computation time, which surpasses our previous work [2], where we used the purely data‐driven PILCO framework and required 27 iterations and 57 h of computation time. The time of interaction with the system decreased by and the computation time is lowered by . It demonstrates significant practical applicability for commissioning control systems.}}, author = {{Hesse, Michael and Schwarzer, Luis and Timmermann, Julia and Trächtler, Ansgar}}, issn = {{1617-7061}}, journal = {{PAMM}}, number = {{2}}, publisher = {{Wiley}}, title = {{{Robust and Efficient Hybrid Optimal Control via Gaussian Process Regression and Multiple Shooting With Experimental Validation on a Double Pendulum on a Cart}}}, doi = {{10.1002/pamm.70004}}, volume = {{25}}, year = {{2025}}, } @article{61125, author = {{Biehler, Rolf and Liebendörfer, Michael and Schmitz, Angela and Reich, Birte}}, journal = {{Mitteilungen der Deutschen Mathematiker-Vereinigung}}, number = {{3}}, pages = {{170–171}}, publisher = {{De Gruyter}}, title = {{{studiVEMINT Mathematik-Online-Vorkurs jetzt mit 300 integrierten Lernvideos frei verfügbar}}}, volume = {{33}}, year = {{2025}}, } @article{61026, abstract = {{In mammals, pregnancy and lactation are marked by calcium stress and bone resorption, leading to reduced bone mineral density. In humans, these periods may partly explain the higher prevalence of osteoporosis in older women compared with men, but lactation patterns in modern humans may reflect cultural influences rather than natural conditions. The extent to which these findings apply to wild-living mammals remains unknown. We measured urinary C-terminal crosslinking telopeptide of Type I collagen (CTX-I) levels, a bone resorption marker, during pregnancy in wild and zoo-housed bonobos (Pan paniscus) and during lactation in wild bonobos. Studying wild-living primates such as bonobos can provide insights into ancestral reproductive adaptations. We found an increase in CTX-I levels towards the end of pregnancy in zoo-housed and primiparous wild females. Contrary to expectations, CTX-I levels during early lactation are lower than in other reproductive phases. This pattern diverges from the assumption that lactation increases bone resorption. Our findings suggest that wild bonobos may use physiological or behavioral strategies to modulate bone metabolism during lactation. These adaptations, shaped in natural environments, provide insight into evolutionary pressures on skeletal health and may inform strategies to mitigate bone loss in humans.}}, author = {{Behringer, Verena and Sonnweber, Ruth and Fruth, Barbara and Housman, Genevieve and Douglas, Pamela Heidi and Stevens, Jeroen M. G. and Hohmann, Gottfried and Kivell, Tracy L.}}, issn = {{2513-843X}}, journal = {{Evolutionary Human Sciences}}, keywords = {{Reproductive phase, Hominoid, CTX-I, Bone turnover markers, Pan paniscus, Bone density}}, number = {{e27}}, pages = {{1--23}}, publisher = {{Cambridge University Press (CUP)}}, title = {{{Wild bonobos experience unusually low bone resorption during early lactation relative to humans and other mammals}}}, doi = {{10.1017/ehs.2025.10013}}, volume = {{7}}, year = {{2025}}, } @inbook{60524, abstract = {{Damit sich Lehramtsstudierende Genderkompetenz im Studium aneignen können, ist es zunächst notwendig, diese zur Reflexion über Gender anzuregen – so die These dieses Beitrags. Kompetenzen entstehen durch die Aneignung von Kenntnissen, Fähigkeiten, Fertigkeiten und Werthaltungen und sind an Sozialisationserfahrungen und damit inkorporierte Handlungsweisen und Normen gebunden Genderkompetenz ist notwendig, um Schülerinnen und Schülern gleiche Entwicklungschancen jenseits geschlechtsspezifischer Zuschreibungen zu ermöglichen und bei angehenden Lehrkräften umfassende Genderkompetenz zu etablieren. Dabei ist Gender sozial konstruiert, was als „doing gender“ bezeichnet wird. Der vorliegende Beitrag stellt ein Seminarkonzept vor, in dem über den Doing-Gender-Ansatz die alltägliche Herstellung von Geschlecht in den Mittelpunkt gerückt wird. Erst wenn – so die Grundannahme des Beitrags – verstanden ist, wie Geschlecht in der Gesellschaft über das Doing Gender (re)produziert wird, kann das Doing durch eigene Verhaltensänderungen verändert werden. Wie dies erreicht werden kann, wird im Folgenden dargestellt. Dazu wird zunächst das Seminarkonzept vorgestellt, in dem durch die Reflexion einer schulischen Situation, in die die Studierenden selbst involviert waren, das Doing Gender aufgedeckt wird. Anschließend wird eine Typologie von Situationen vorgestellt, die auf den Portfolios von fünf Seminaren (WS 21/22bis WS 23/24) basiert. Abschließend wird evaluiert, inwieweit ein Kompetenzerwerb in Bezug auf Gender im Seminar stattgefunden hat.}}, author = {{Steinhardt, Isabel}}, booktitle = {{Förderung von Genderkompetenz in der Ausbildung von Lehrkräften}}, editor = {{Glockentöger, Ilke}}, keywords = {{Doing Gender, Lehramt, Kompetenzen}}, pages = {{203--209}}, publisher = {{wbv}}, title = {{{Doing Gender Reflexionen im Lehramtsstudium}}}, year = {{2025}}, } @article{61137, abstract = {{Prior research shows that social norms can reduce algorithm aversion, but little is known about how such norms become established. Most accounts emphasize technological and individual determinants, yet AI adoption unfolds within organizational social contexts shaped by peers and supervisors. We ask whether the source of the norm-peers or supervisors-shapes AI usage behavior. This question is practically relevant for organizations seeking to promote effective AI adoption. We conducted an online vignette experiment, complemented by qualitative data on participants' feelings and justifications after (counter-)normative behavior. In line with the theory, counter-normative choices elicited higher regret than norm-adherent choices. On average, choosing AI increased regret compared to choosing an human. This aversion was weaker when AI use was presented as the prevailing norm, indicating a statistically significant interaction between AI use and an AI-favoring norm. Participants also attributed less blame to technology than to humans, which increased regret when AI was chosen over human expertise. Both peer and supervisor influence emerged as relevant factors, though contrary to expectations they did not significantly affect regret. Our findings suggest that regret aversion, embedded in social norms, is a central mechanism driving imitation in AI-related decision-making.}}, author = {{Kornowicz, Jaroslaw and Pape, Maurice and Thommes, Kirsten}}, journal = {{Arxiv}}, title = {{{Would I regret being different? The influence of social norms on attitudes toward AI usage}}}, doi = {{10.48550/ARXIV.2509.04241}}, year = {{2025}}, } @article{61139, author = {{Pfeffer, Nina and Kaiser, Maximilian Alexander and Feix, Werner and Kälble, Nils and Merten, Mathias and Stark, Andreas and Haufe, Andre and Meyer, Thomas and Tröster, Thomas and Höppel, Heinz Werner}}, issn = {{0921-5093}}, journal = {{Materials Science and Engineering: A}}, publisher = {{Elsevier BV}}, title = {{{Energy- and material-efficient Ti-6Al-4V sheet part fabrication by the novel TISTRAQ-process, including resistance heating and tool-based quenching: Insights into test stand design and material potential}}}, doi = {{10.1016/j.msea.2025.149015}}, volume = {{945}}, year = {{2025}}, } @article{61140, author = {{Nicolai, Marcel and Bulling, Jannis and Narayanan, M.M. and Zeipert, Henning and Prager, Jens and Henning, Bernd}}, issn = {{0041-624X}}, journal = {{Ultrasonics}}, publisher = {{Elsevier BV}}, title = {{{Dynamic interface behavior in coupled plates: Investigating Lamb wave mode repulsion with a spring-based model}}}, doi = {{10.1016/j.ultras.2025.107799}}, volume = {{158}}, year = {{2025}}, } @inproceedings{61144, author = {{Kablo, Emiram and Kleber, Melina and Arias Cabarcos, Patricia}}, booktitle = {{34th USENIX Security Symposium (USENIX Security 25)}}, pages = {{1531–1548}}, title = {{{PrivaCI in VR: Exploring Perceptions and Acceptability of Data Sharing in Virtual Reality Through Contextual Integrity}}}, year = {{2025}}, } @unpublished{61119, abstract = {{

The present article offers an assessment of intra-individual variability in visualattention using the Theory of Visual Attention, which provides a formal framework forquantifying attentional components. We specifically investigated overall attentionalcapacity – that is, the available processing speed – and its distribution, the relativeattentional weight.By reanalyzing a large existing dataset from Tünnermann and Scharlau (2021),we found that across multiple testing days, participants either remained stable within a20 Hz margin or showed consistent improvements in capacity – in some cases triplingtheir initial capacity. The weights in response to salient stimuli were remarkablyconsistent.To determine whether increases in capacity reflect pure test-retest effects or arefacilitated by consolidation between days, and to quantify within-day variability, weconducted a second study in which participants completed five self-administeredsessions within a single day. Capacities remained within the same magnitude and didnot show a consistent directional trend. The relative weights exhibited comparativelylittle variation in most participants, akin to the previously analyzed dataset. Further,estimation uncertainty increased with higher capacity values.These results suggest that capacity may be subject to training effects, but thatsuch improvements appear to depend on longer breaks between sessions. This hasimportant implications for individualized assessment: A personal prior could beestimated from a single session to accelerate future estimations, as long as subsequentsessions occur on the same day. Participants with higher capacities may require tailoredexperimentation methods when small to medium effects are of interest, due to increaseduncertainty.

}}, author = {{Banh, Ngoc Chi and Scharlau, Ingrid}}, publisher = {{Center for Open Science}}, title = {{{Intra-individual variability in TVA attentional capacity and weight distribution: A reanalysis across days and an experiment within-day}}}, year = {{2025}}, } @misc{61157, author = {{Schroeter-Wittke, Harald}}, booktitle = {{Jahrbuch für Evangelische Kirchengeschichte des Rheinlandes}}, pages = {{232--237}}, title = {{{Bernd Schröder: Religionspädagogische Ökumenik. Weltweites polyzentrisch-plurales Christentum als Bildungsreligion, Tübingen 2025}}}, volume = {{74}}, year = {{2025}}, } @article{61158, author = {{Schroeter-Wittke, Harald}}, journal = {{Pastoraltheologie}}, number = {{9}}, pages = {{432--443}}, title = {{{"Seine besondere Chance ist, dass er sterben kann." (Helmut Simon) Verausgabung, Popkulur und Erneuerung als grundlegende Dimensionen des Kirchentags}}}, volume = {{114}}, year = {{2025}}, } @inproceedings{61154, author = {{Türk, Olcay and Lazarov, Stefan Teodorov and Buschmeier, Hendrik and Wagner, Petra and Grimminger, Angela}}, booktitle = {{LingCologne 2025 – Book of Abstracts}}, location = {{Cologne, Germany}}, pages = {{36}}, title = {{{Acoustic detection of false positive backchannels of understanding in explanations}}}, year = {{2025}}, } @article{59226, author = {{Herzig, Bardo}}, issn = {{0937-7239}}, journal = {{SchulVerwaltung NRW}}, number = {{1/25}}, pages = {{18--20}}, publisher = {{Carl Link}}, title = {{{Künstliche Intelligenz und professionsbezogene Aufgaben von Lehrkräften}}}, year = {{2025}}, } @article{60949, author = {{Giese, Henning and Holtmann, Svea and Koch, Reinald and Langenmayr, Dominika}}, journal = {{ifo Schnelldienst}}, number = {{8}}, pages = {{34--40}}, title = {{{Steuerliches Investitionssofortprogramm: Ausreichender Schritt zur Stärkung des Wirtschaftsstandorts Deutschland?}}}, volume = {{78}}, year = {{2025}}, } @article{61123, abstract = {{Knowledge graphs are used by a growing number of applications to represent structured data. Hence, evaluating the veracity of assertions in knowledge graphs—dubbed fact checking—is currently a challenge of growing importance. However, manual fact checking is commonly impractical due to the sheer size of knowledge graphs. This paper is a systematic survey of recent works on automatic fact checking with a focus on knowledge graphs. We present recent fact-checking approaches, the varied sources they use as background knowledge, and the features they rely upon. Finally, we draw conclusions pertaining to possible future research directions in fact checking knowledge graphs.}}, author = {{Qudus, Umair and Röder, Michael and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille}}, issn = {{0360-0300}}, journal = {{ACM Computing Surveys}}, keywords = {{fact checking, knowledge graphs, fact-checkers, check worthiness, evidence retrieval, trust, veracity.}}, publisher = {{Association for Computing Machinery (ACM)}}, title = {{{Fact Checking Knowledge Graphs -- A Survey}}}, doi = {{10.1145/3749838}}, volume = {{58}}, year = {{2025}}, } @article{59912, abstract = {{Abstract We study the expressivity and the complexity of various logics in probabilistic team semantics with the Boolean negation. In particular, we study the extension of probabilistic independence logic with the Boolean negation, and a recently introduced logic first-order theory of random variables with probabilistic independence. We give several results that compare the expressivity of these logics with the most studied logics in probabilistic team semantics setting, as well as relating their expressivity to a numerical variant of second-order logic. In addition, we introduce novel entropy atoms and show that the extension of first-order logic by entropy atoms subsumes probabilistic independence logic. Finally, we obtain some results on the complexity of model checking, validity and satisfiability of our logics.}}, author = {{Hannula, Miika and Hirvonen, Minna and Kontinen, Juha and Mahmood, Yasir and Meier, Arne and Virtema, Jonni}}, issn = {{0955-792X}}, journal = {{Journal of Logic and Computation}}, number = {{3}}, publisher = {{Oxford University Press (OUP)}}, title = {{{Logics with probabilistic team semantics and the Boolean negation}}}, doi = {{10.1093/logcom/exaf021}}, volume = {{35}}, year = {{2025}}, }