@inbook{65763, author = {{Ballweg, Sandra}}, booktitle = {{Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik}}, editor = {{Fäcke, Christiane and Plikat, Jochen}}, pages = {{ 149–151}}, publisher = {{Narr Francke Attempto}}, title = {{{Portfolio im Kontext von Mehrsprachigkeit}}}, year = {{2026}}, } @inbook{65762, author = {{Ballweg, Sandra}}, booktitle = {{Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik}}, editor = {{Fäcke, Christiane and Plikat, Jochen}}, pages = {{289--294}}, publisher = {{Narr Francke Attempto}}, title = {{{Erst-, Zweit- und Mehrsprachenerwerb}}}, year = {{2026}}, } @inbook{57910, author = {{Sackel, Johanna}}, booktitle = {{The Routledge Handbook on the Economic History of Natural Resources }}, editor = {{Storli, Espen and Dungy, Madeleine and Gerrard, Audrey}}, title = {{{Fisheries and Fishing}}}, year = {{2026}}, } @inproceedings{65764, abstract = {{Information systems (IS) research is increasingly exploring the potential of generative artificial intelligence (GenAI), such as large language models (LLMs). For design science research (DSR), such technologies foster entirely new vistas for the design of IT artifacts that make use of their generative capabilities, but also influence DSR methodology. This shift is much more profound than it has been discussed so far. To identify existing implications of GenAI for design-oriented research in IS, we report results from an integrative literature review of recent DSR publications in leading IS outlets. Thereby, we synthesize five major theoretical challenges that arise when using GenAI in DSR projects: (1) an obscure composition of the artifact, (2) an opaque contextualization of the LLM, (3) a fragile internal consistency of the artifact, (4) a rapid erosion of prescriptive knowledge, and (5) missing methodological guidance. We investigate these challenges and conceptualize a set of three guidelines that inform DSR in the rising era of GenAI. These guidelines support researchers in designing and justifying GenAI-related DSR processes and in precisely articulating the theoretical grounding of their design decisions and evaluation strategies.}}, author = {{zur Heiden, Philipp and Beverungen, Daniel and Bartelheimer, Christian and Breidbach, Christoph}}, booktitle = {{Lecture Notes in Computer Science}}, isbn = {{9783032283122}}, issn = {{0302-9743}}, location = {{Muenster}}, publisher = {{Springer Nature Switzerland}}, title = {{{Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines}}}, doi = {{10.1007/978-3-032-28313-9_22}}, volume = {{16606}}, year = {{2026}}, } @article{62957, author = {{Elsner, Julia and Tenberge, Claudia and Fechner, Sabine}}, journal = {{Zeitschrift für Didaktik der Naturwissenschaften}}, number = {{1}}, pages = {{1--17}}, title = {{{Modellieren und Denken im Diskontinuum}}}, doi = {{10.1007/s40573-026-00194-1}}, volume = {{32}}, year = {{2026}}, } @inproceedings{65772, author = {{Axel, Axel and Aida, Aida and Manuel, Manuel and Meinard, Meinard and Stefan, Stefan}}, booktitle = {{Proc. of the International Computer Music Conference (ICMC)}}, pages = {{43–50}}, title = {{{ChoraleWind: An Expressive Wind-Quartet Dataset for End-to-End Rendering from the Neues Thüringer Choralbuch}}}, year = {{2026}}, } @inproceedings{65771, author = {{Berndt, Axel and Münzmay, Andreas and Amiryan-Stein, Aida}}, booktitle = {{Telemann als interdisziplinärer Forschungsgegenstand: Internationale Wissenschaftliche Konferenz}}, title = {{{Methoden und Perspektiven digitaler Edition von Choralbüchern}}}, year = {{2026}}, } @inproceedings{65770, author = {{Mauro, Davide Andrea and Berndt, Axel}}, booktitle = {{DAGA 2026 – 52nd Annual Meeting on Acoustics}}, title = {{{Musical Instrument Directivity Modelling and Applications to Virtual Acoustics}}}, year = {{2026}}, } @article{65704, abstract = {{The utilisation of friction-induced solid-state recycling, methodically adapted to the CoNform process, facilitates the continuous production of semi-finished products. The material intended for recycling is conveyed continuously via a rotating wheel. The volume flow is influenced by fixed surfaces, deflections, and constrictions, thereby creating an asymmetrical flow profile. In order to effect a change in the mechanical properties of the semi-finished product, the material fed into the process can be modified. This enables the amalgamation of two alloys or the direct transition between them. The inhomogeneous flow conditions present within the tool give rise to the mixing of materials, thereby creating a graded multi-material zone. The multi-material zone was divided into different areas and traced back to the process conditions. Within the transitions, the connections between the alloys were examined, as well as the influence on the boundary layer. Material properties were determined for the individual areas and located along the length of the profile.}}, author = {{Gabsa, Steffen and Homberg, Werner}}, issn = {{1662-9795}}, journal = {{Key Engineering Materials}}, pages = {{147--154}}, publisher = {{Trans Tech Publications, Ltd.}}, title = {{{Material Transition by Friction Induced and Continuous Solid-State Recycling of Aluminum Scrap}}}, doi = {{10.4028/p-nn14jh}}, volume = {{1051}}, year = {{2026}}, } @article{65565, abstract = {{Abstract Gaze behavior, being continuously accessible to interlocutors in face-to-face interactions, serves as a cue for managing turn-taking, regulating the duration of topical sequences, and supporting cognitive processing in various everyday conversational contexts. The present study seeks to enhance the understanding of the relation between two forms of interactive gaze behavior – gaze aversions and mutual gaze – and the topical development in the explanatory discourse. To do so, we analyzed 24 dyadic board game explanations in which one explainer subsequently explained a board game to three different explainees while the board game was physically absent from the shared space. The main objective of the present study was to investigate the relation of gaze aversions and mutual gaze to the topical development of explanations. For this, based on previous research (Lazarov et al., 2024; Rossano, 2012) we hypothesized that (1) gaze aversions are more likely to be associated with topic changes than topic continuations, and that (2) mutual gaze is more likely to be associated with topic continuations than topic changes. In addition, we explored how the two forms of gaze behavior are related to the interlocutor who initiates a topic change or continuation. Our proportional analysis using a Generalized linear mixed effects model revealed that gaze aversions are related to topic changes initiated by both interlocutors. In contrast, the analysis did not reveal a significant relation between mutual gaze and topic continuations, which could be explained by the feedback elicitation function of mutual gaze at the end of speakers’ utterances (Bavelas et al., 2002; Brône et al., 2017; Kendon, 1967) while monitoring the addressees’ understanding (Clark & Krych, 2004) and the complexity of the analyzed fixed and random effects.}}, author = {{Lazarov, Stefan Teodorov and Grimminger, Angela}}, issn = {{0191-5886}}, journal = {{Journal of Nonverbal Behavior}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{How are gaze aversions and mutual gaze related to the topical development of dyadic explanatory interactions?}}}, doi = {{10.1007/s10919-026-00512-8}}, year = {{2026}}, } @article{65777, abstract = {{Abstract In this work, we address the numerical identification of entanglement in dynamical scenarios. To this end, we consider different programs based on the restriction of the evolution to the set of separable (i.e., non-entangled) states, together with the discretization of the space of variables for numerical computations. As a first approach, we apply linear splitting methods to the restricted, continuous equations of motion derived from variational principles. We utilize an exchange interaction Hamiltonian to confirm that the numerical and analytical solutions coincide in the limit of small time steps. The application to different Hamiltonians shows the wide applicability of the method to detect dynamical entanglement. To avoid the derivation of analytical solutions for complex dynamics, we consider variational, numerical integration schemes, introducing a variational discretization for Lagrangians linear in velocities. Here, we examine and compare two approaches: one in which the system is discretized before the restriction is applied, and another in which the restriction precedes the discretization. We find that the ‘first-discretize-then-restrict’ method becomes numerically unstable, already for the example of an exchange-interaction Hamiltonian, which can be an important consideration for the numerical analysis of constrained quantum dynamics. Thereby, broadly applicable numerical tools, including their limitations, for studying entanglement over time are established for assessing the entangling power of processes that are used in quantum information theory.}}, author = {{Offen, Christian and Wembe Moafo, Boris Edgar and Ares, Laura and Sperling, Jan and Ober-Blöbaum, Sina}}, issn = {{1751-8113}}, journal = {{Journal of Physics A: Mathematical and Theoretical}}, number = {{22}}, publisher = {{IOP Publishing}}, title = {{{Numerical approaches to entangling dynamics from variational principles}}}, doi = {{10.1088/1751-8121/ae6d51}}, volume = {{59}}, year = {{2026}}, } @article{65776, abstract = {{This paper investigates the potential impacts of digitalisation on society and democratic governance through the construction of four realist science fiction scenarios. The study aims to delineate desirable and undesirable digital futures to inform policy discourse and strategic planning. It begins with the outlining of the research basis and methodology, where it employs a methodological synthesis of the Scenario Development Technique from the UN Strategic Foresight Guide and STEEP Analysis. This approach integrates a macro environmental assessment of socio-cultural, technological, economic, environmental, and political dimensions to identify key drivers of change and differences. These are then mapped onto a two-by-two matrix defined by two primary axes. This combination enabled the development of four scenarios examining the impact of digital technologies across these dimensions. The scenarios diverge along two axes. The vertical axis represents the mode of societal organisation and political power (authoritarianism versus democracy). The horizontal axis represents the mode of governance and citizen engagement (representation versus participation). By contrasting these divergent paths, this paper provides a critical framework for analysing how digital technologies intersect with political will and socioeconomic structures.}}, author = {{Fuchs, Christian and Museba, Joel and Friesch, Kevin}}, issn = {{2732-5121}}, journal = {{Open Research Europe}}, publisher = {{F1000 Research Ltd}}, title = {{{The Futures of Digital Democracy: Four Scenarios}}}, doi = {{10.12688/openreseurope.22910.2}}, volume = {{6}}, year = {{2026}}, } @article{65787, author = {{Neitzel, Fabian and Nölle, Florian and Kletetzka, Ivo and Schmid, Hans-Joachim}}, issn = {{2772-3690}}, journal = {{Additive Manufacturing Letters}}, publisher = {{Elsevier BV}}, title = {{{End-capped Polyamide 12: Impact of Powder Bed Fusion-Induced Aging Mechanisms}}}, doi = {{10.1016/j.addlet.2026.100395}}, year = {{2026}}, } @article{65786, author = {{Neitzel, Fabian and Nölle, Florian and Kletetzka, Ivo and Schmid, Hans-Joachim}}, issn = {{2772-3690}}, journal = {{Additive Manufacturing Letters}}, publisher = {{Elsevier BV}}, title = {{{End-capped Polyamide 12: Impact of Powder Bed Fusion-Induced Aging Mechanisms}}}, doi = {{10.1016/j.addlet.2026.100395}}, year = {{2026}}, } @inproceedings{64616, abstract = {{The circular economy offers decisive advantages over the currently prevalent linear economy in industry. Firstly, the reuse of products, individual parts and material reduces the need for new production or generation and the associated consumption of energy and resources. Secondly, it helps to avoid the generation of waste. Early consideration of circular economic principles in product development processes is essential to specifically promote reuse, reparability and recycling. Efficient recycling of assemblies requires well-defined strategies. However, various challenges hinder the efficiency of technical recycling processes in industrial applications. This paper presents an Ishikawa (fishbone) diagram-based approach to systematically identify and categorize these influences. The method is implemented within an industrial framework, highlighting key obstacles such as material composition, design constraints, use of technology, framework conditions, economic limitations and regulatory challenges. By applying a scenario analysis, this approach examines potential future developments and their impact on recycling-oriented design choices. This helps to identify critical influencing factors and supports the development of resilient and sustainable industrial practices. This framework will serve as the foundation for developing an automated approach to circular design, enabling industries to more effectively integrate sustainability into their processes and adapt to changing environmental demands.}}, author = {{Rohde, Katharina and Gonzalez, Barbara Fernandez and Budde, Finn Lukas and Ott, Manuel and Mozgova, Iryna and Mendibe, Alain Alonso}}, booktitle = {{Safe and Sustainable Value Creation by Design - Proceedings of the 21st Global Conference on Sustainable Manufacturing}}, editor = {{Kohl, Holger and Seliger, Günther and Dietrich, Franz and Campana, Giampaolo}}, location = {{Bologna, Italy}}, pages = {{378--395}}, publisher = {{Springer Nature Switzerland AG}}, title = {{{Unveiling Barriers to Recycling with a Focus on Design: An Ishikawa Diagram-Based Approach with Industrial Application}}}, volume = {{1}}, year = {{2026}}, } @article{65585, abstract = {{This article explores the relativity of Islamic normativity through the taṣwīb doctrine (kullu mujtahid muṣīb) as formulated by al-ʿAnbarī and received by al-Jāḥiẓ (d. 255/869), al-Jaṣṣāṣ (d. 370/981), and al-Baṣrī (d. 436/1044). Al-Jaṣṣāṣ reinterprets the thesis through the ḥanafī principle of ashbah bi-l-aṣl as a hermeneutical-methodological approach; al-Baṣrī elaborates it into an epistemo-logical model of normative plurality, while al-Jāḥiẓ articulates a soteriological theory of moral responsibility in the context of kalām. The analysis shows that classical Islamic legal theory developed a distinct modelof normativity that maintains binding force under conditions of pluralism and uncertainty. The article calls for renewed engagement with this tradition in contemporary debates on religious normativity and legal pluralism.}}, author = {{Abdelrahem, Mohammed}}, issn = {{2941-122X}}, journal = {{Forum Islamic-Theological Studies}}, keywords = {{IslamicTheology, Usul al-Fiqh, taswib, islamische Rechtsphilosophie, LegalTheory, Pluralism, OpenAccess}}, number = {{1}}, pages = {{94--111}}, publisher = {{LibreCat University}}, title = {{{Zur Relativität islamischer Normativität: Diskurslinien der taṣwīb-Lehre von al-Ǧāḥiẓ (gest. 869) zu al-Ǧaṣṣāṣ (gest. 981) und al-Baṣrī (gest. 1044) }}}, doi = {{10.71573/2941-122X_2026_5-1_154}}, volume = {{Vol. 5 (2026)}}, year = {{2026}}, } @article{65785, abstract = {{Simulation-based design of high-power ultrasonic systems depends on the accurate modelling of the electromechanical behaviour of piezoceramic materials. In practical transducer applications, the relevant operating points are influenced by mechanical preload and heating, both of which give rise to changes in the elastic, dielectric, and piezoelectric material properties. Material parameters identified under idealised, unloaded conditions are therefore insufficient to represent piezoceramic material behaviour under realistic operating conditions. To overcome this limitation, experimental setups are developed that enable the measurement of electrical impedance spectra under controlled thermal and mechanical conditions. The acquired impedance data are used in an inverse identification procedure, in which the behaviour of a finite element forward model is iteratively fitted to the measurements using a block coordinate descent optimisation strategy guided by a sensitivity analysis. This yields effective linear material parameters as a function of temperature and mechanical stress at varying operating points. The identified temperature-dependent parameters, for instance, can be employed in a coupled thermo-electromechanical simulation framework to predict the temperature-dependent material behaviour during operation. The linear identification based on varying operation points provides an initial approximation of the nonlinear material response, establishing a basis for the development of corresponding nonlinear material models.}}, author = {{Friesen, Olga and Claes, Leander and Hölscher, Jonas and Henning, Bernd and Scheidemann, Claus and Hemsel, Tobias and Kuess, Raphael and Walther, Andrea and Spieker, Carsten and Förstner, Jens}}, issn = {{0171-8096}}, journal = {{tm - Technisches Messen}}, keywords = {{tet_topic_piezo}}, publisher = {{Walter de Gruyter GmbH}}, title = {{{Measurement of multiphysical material parameters of piezoceramic components for high-power ultrasonic applications}}}, doi = {{10.1515/teme-2026-0042}}, year = {{2026}}, } @article{65767, author = {{Houari, Fadoua and Caylak, Ismail and Ostwald, Richard}}, issn = {{0167-6636}}, journal = {{Mechanics of Materials}}, publisher = {{Elsevier BV}}, title = {{{A verification-stability-validation framework for optimal hyperelastic modeling of rubber-like materials}}}, doi = {{10.1016/j.mechmat.2026.105740}}, volume = {{220}}, year = {{2026}}, } @inproceedings{65588, author = {{Spieker, Carsten and Kuess, Raphael and Walther, Andrea and Förstner, Jens}}, booktitle = {{Fortschritte der Akustik - DAGA 2026}}, keywords = {{tet_topic_piezo}}, pages = {{1066–1069}}, title = {{{Modellierung und Simulation des temperaturabhängigen Materialverhaltens von Piezokeramiken mit FEniCS}}}, doi = {{10.71568/DAGA2026.549}}, year = {{2026}}, } @misc{65801, author = {{Albus, Vanessa}}, booktitle = {{Zeitschrift für Didaktik der Philosophie und Ethik}}, isbn = {{978-3-661-23226-3}}, pages = {{108}}, publisher = {{C.C.Buchner}}, title = {{{Review: Florian Wobser/ Philipp Thomas (Hg.): Philosophische Bildung neu Denken. Perspektiven auf die Vielfalt der Vernunft. Bielefeld: transcript 2025. 284 S.}}}, volume = {{2}}, year = {{2026}}, }