@article{49814, author = {{Taschl-Erber, Andrea}}, journal = {{Theologie und Glaube}}, number = {{1}}, pages = {{30--59}}, title = {{{ Evangelium für Frauen? Das dritte und vierte Evangelium im Vergleich}}}, volume = {{114}}, year = {{2024}}, } @misc{49345, author = {{Breuer, Saskia Rebecca}}, booktitle = {{Encyclopedia of the Bible and its Reception (EBR)}}, title = {{{ Persis}}}, year = {{2024}}, } @inbook{52252, author = {{Tophinke, Doris and Dübbert, Alexander}}, booktitle = {{Konstruktionsgrammatik X. Textsorten und Textmuster als Konstruktionen?}}, editor = {{Stumpf, Sören and Stein, Stephan}}, isbn = {{978-3-95809-171-9}}, pages = {{89--112}}, publisher = {{Stauffenburg}}, title = {{{„4 THe BoYZ“ – Widmungen im Szene-Graffiti aus konstruktionsgrammatischer Perspektive. Die multimodale Relator-Konstruktion als grammatische Musterbildung im Horizont des Textes}}}, year = {{2024}}, } @misc{52529, author = {{Kraft, Kerstin}}, publisher = {{Kraft, Kerstin, et al. “A Short Introduction to the Film Glove and Touch Studies.” Fashion Studies, vol. 5, no. 1, 2024, pp. 1-11, https://www.fashionstudies.ca/introduction-to-glove-and-touch-studies/, https://doi.org/10.38055/FS050108.}}, title = {{{“A Short Introduction to the Film Glove and Touch Studies.”}}}, year = {{2024}}, } @inbook{52087, author = {{Meier, Jana and Vogelsang, Christoph and Rotärmel, Tanja}}, booktitle = {{Das Berufsfeldpraktikum als Professionalisierungselement - Grundlagen, Konzepte, Beispiele für das Lehramtsstudium}}, editor = {{Schöning, Anke and Heer, Michaela and Pahl, Michelle and Diehr, Frank and Parusel, Eva and Tinnefeld, Anja and Walke, Jutta}}, pages = {{310--324}}, publisher = {{Verlag Julius Klinkhardt}}, title = {{{"Das Berufsfeldpraktikum empfinde ich als nicht notwendig im Studium" - Evaluationsergebnisse zum Berufsfeldpraktikum aus Sicht von Lehramtsstudierenden}}}, doi = {{10.35468/6068}}, year = {{2024}}, } @inbook{52222, author = {{Meier, Jana and Vogelsang, Christoph and Rotärmel, Tanja}}, booktitle = {{Das Berufsfeldpraktikum als Professionalisierungselement. Grundlagen, Konzepte, Beispiele für das Lehramtsstudium}}, editor = {{Schöning, Anke and Heer, Michaela and Pahl, Michelle and Diehr, Frank and Parusel, Eva and Tinnefeld, Anja and Walke, Jutta}}, pages = {{310--324}}, publisher = {{Klinkhardt}}, title = {{{"Das Berufsfeldpraktikum empfinde ich als nicht notwendig im Studium" - Evaluationsergebnisse zum Berufsfeldpraktikum aus Sicht von Lehramtsstudierenden}}}, doi = {{10.35468/6068-31}}, year = {{2024}}, } @inbook{37720, author = {{Öhlschläger, Claudia}}, booktitle = {{Lektüren der Ähnlichkeit um 1900. }}, editor = {{Bauer, Matthias and Patrut, Iulia}}, pages = {{145--164}}, title = {{{"Die Geschichte als Dichterin". Analogien in kleinen historischen Porträts von Stefan Zweig. }}}, year = {{2024}}, } @inbook{50981, author = {{Eke, Norbert Otto}}, booktitle = {{Die Kunst der Theatereröffnung. Ästhetik und Sozialgeschichte von Bühnenprologen}}, editor = {{Özelt, Clemens and Schneider, Martin}}, isbn = {{978-3-7705-6762-1 }}, pages = {{199--222}}, publisher = {{Brill/Fink}}, title = {{{„Es nimmt der Raum gastfreundlich auf die Menge“. Theodor Hells Prolog zur Eröffnung des Dresdner Hoftheaters (1841)}}}, volume = {{Band: 3}}, year = {{2024}}, } @inbook{50984, author = {{Eke, Norbert Otto}}, booktitle = {{(Un)verfügbar – Kulturen des Heiligen}}, editor = {{Egidi, Margreth and Peters, Ludmila and Schmidt, Jochen}}, pages = {{237--249}}, publisher = {{University Press/Transcript}}, title = {{{„Wenn die Heilige Zeit da ist, werde ich […] weggehen“. Heilige Zeit in Claudia Llosas Madeinusa}}}, year = {{2024}}, } @inbook{51796, author = {{Ried, Dennis}}, booktitle = {{Werk und Beiwerk}}, isbn = {{9783111056760}}, publisher = {{De Gruyter}}, title = {{{‚Epitexte‘ in der Reger-Werkausgabe}}}, doi = {{10.1515/9783111056760-006}}, year = {{2024}}, } @inbook{44862, author = {{Peckhaus, Volker}}, booktitle = {{New Perspectives on Neo-Kantianism and the Sciences}}, editor = {{Pulte, Helmut and Nickel, Gregor}}, publisher = {{Routledge}}, title = {{{(Neo-)Kantian Foundation of Foundations: The Göttingen Case}}}, year = {{2024}}, } @inbook{50554, author = {{Prediger, Susanne and Wessel, Lena}}, booktitle = {{Berufs-und Fachsprache Deutsch in Wissenschaft und Praxis}}, editor = {{Efing, Christian and Kalkavan-Aydin, Zeynep}}, isbn = {{978-3-11-074544-3}}, pages = {{363--372}}, publisher = {{DE GRUYTER}}, title = {{{31 Sprachbildung im berufsbezogenen Mathematikunterricht.}}}, volume = {{Band 3}}, year = {{2024}}, } @book{32394, editor = {{Karsten, Andrea and Haacke-Werron, Stefanie}}, publisher = {{wbv}}, title = {{{40 Begriffe für eine Schreibwissenschaft. Konzeptuelle Perspektiven auf Praxis und Praktiken des Schreibens}}}, year = {{2024}}, } @article{52541, abstract = {{AbstractWe conducted an investigation into the palladium‐catalyzed carbon‐sulfur cross‐coupling reaction involving a 2‐bromothiophene derivative and potassium thioacetate as a substitute for hydrogen sulfide. This investigation utilized kinetic and computational methods. We synthesized two palladium complexes supported by the bisphosphane ligands bis(diphenylphosphino)ferrocene (DPPF) and bis(diisopropylphosphino)ferrocene (DiPPF), as well as their tentative intermediates in the catalytic cycle. Reaction rates were measured and then compared to computational predictions.}}, author = {{Peschtrich, Sebastian and Schoch, Roland and Kuckling, Dirk and Paradies, Jan}}, issn = {{1434-193X}}, journal = {{European Journal of Organic Chemistry}}, keywords = {{Organic Chemistry, Physical and Theoretical Chemistry}}, number = {{8}}, publisher = {{Wiley}}, title = {{{A Comparative Kinetic and Computational Investigation of the Carbon‐Sulfur Cross Coupling of Potassium Thioacetate and 2‐Bromo Thiophene Using Palladium/Bisphosphine Complexes}}}, doi = {{10.1002/ejoc.202301207}}, volume = {{27}}, year = {{2024}}, } @unpublished{51334, abstract = {{The efficient optimization method for locally Lipschitz continuous multiobjective optimization problems from [1] is extended from finite-dimensional problems to general Hilbert spaces. The method iteratively computes Pareto critical points, where in each iteration, an approximation of the subdifferential is computed in an efficient manner and then used to compute a common descent direction for all objective functions. To prove convergence, we present some new optimality results for nonsmooth multiobjective optimization problems in Hilbert spaces. Using these, we can show that every accumulation point of the sequence generated by our algorithm is Pareto critical under common assumptions. Computational efficiency for finding Pareto critical points is numerically demonstrated for multiobjective optimal control of an obstacle problem.}}, author = {{Sonntag, Konstantin and Gebken, Bennet and Müller, Georg and Peitz, Sebastian and Volkwein, Stefan}}, booktitle = {{arXiv:2402.06376}}, title = {{{A Descent Method for Nonsmooth Multiobjective Optimization in Hilbert Spaces}}}, year = {{2024}}, } @inproceedings{47429, author = {{Betke, Hans and Sperling, Martina and Schryen, Guido and Sackmann, Stefan}}, booktitle = {{Proceedings of the 57th Hawaii International Conference on System Science (HICSS 2024)}}, title = {{{A Design Theory for Spontaneous Volunteer Coordination Systems in Disaster Response}}}, year = {{2024}}, } @inbook{51747, author = {{de Gruisbourne, Birte and Schulz, Christian}}, booktitle = {{Inquiring healing across screen cultures: Recuperating narratives, mediums, and creativities}}, editor = {{Çiçek, Özgür and Savaş, Özlem}}, publisher = {{Routledge}}, title = {{{A Healing Media System of Care - Cancer Diaries and Social Media}}}, year = {{2024}}, } @article{52229, author = {{Bruns, Bastian and Gross, Michel and Grünewald, Marcus and Bertsch, Valentin and Riese, Julia}}, issn = {{0959-6526}}, journal = {{Journal of Cleaner Production}}, keywords = {{Industrial and Manufacturing Engineering, Strategy and Management, General Environmental Science, Renewable Energy, Sustainability and the Environment, Building and Construction}}, publisher = {{Elsevier BV}}, title = {{{A multi-step framework for the design of a flexible power-to-methane process}}}, doi = {{10.1016/j.jclepro.2024.141434}}, year = {{2024}}, } @article{52092, author = {{Stumpe, Miriam}}, issn = {{2352-1465}}, journal = {{Transportation Research Procedia}}, pages = {{402--409}}, publisher = {{Elsevier BV}}, title = {{{A new mathematical formulation for the simultaneous optimization of charging infrastructure and vehicle schedules for electric bus systems}}}, doi = {{10.1016/j.trpro.2024.02.051}}, volume = {{78}}, year = {{2024}}, } @article{51208, abstract = {{AbstractApproximation of subdifferentials is one of the main tasks when computing descent directions for nonsmooth optimization problems. In this article, we propose a bisection method for weakly lower semismooth functions which is able to compute new subgradients that improve a given approximation in case a direction with insufficient descent was computed. Combined with a recently proposed deterministic gradient sampling approach, this yields a deterministic and provably convergent way to approximate subdifferentials for computing descent directions.}}, author = {{Gebken, Bennet}}, issn = {{0926-6003}}, journal = {{Computational Optimization and Applications}}, keywords = {{Applied Mathematics, Computational Mathematics, Control and Optimization}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{A note on the convergence of deterministic gradient sampling in nonsmooth optimization}}}, doi = {{10.1007/s10589-024-00552-0}}, year = {{2024}}, } @article{52090, author = {{Zietlow, Christian and Lindner, Jörg}}, journal = {{Numerical Algorithms}}, title = {{{ADMM-TGV image restoration for scientific applications with unbiased parameter choice}}}, doi = {{10.1007/s11075-024-01759-2}}, year = {{2024}}, } @inproceedings{47427, author = {{Schryen, Guido and Marrone, Mauricio and Yang, Jiaqi}}, booktitle = {{Proceedings of the 57th Hawaii International Conference on System Science (HICSS 2024)}}, title = {{{Adopting Generative AI for Literature Reviews: An Epistemological Perspective}}}, year = {{2024}}, } @misc{50208, author = {{Treder, Alexandra}}, booktitle = {{Forschungsportal für Spracherwerb und Migration (daz-portal)}}, 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. ISBN 978-3-8309-4711-0. }}}, volume = {{26}}, year = {{2024}}, } @misc{52465, author = {{Breckner, Anne}}, title = {{{All you need is love… Gedanken für das neue Jahr}}}, year = {{2024}}, } @inbook{52538, abstract = {{Twitter ist jetzt X und befindet sich auf dem absteigenden Ast. Auf diesem Ast sitzt Facebook bereits seit längerem. Der Kurzvideodienst Vine, Vorgänger von TikTok, ist Geschichte. Und auch bei Google klingeln die Alarmglocken angesichts der „neuen“ Konkurrenz durch Microsoft und ChatGPT. Umso dringlicher wird also die Historisierung der „sozialen Medien“, das heißt, sie in ihren historischen Kontext einzuordnen und ihren Mythos zu entzaubern. Dabei wartet das Vorhaben mit einer doppelten Herausforderung auf: Erstens, dass es sich bei den Unternehmen der Branche und zweitens auch bei den dort gebildeten Gemeinschaften um recht flüchtige, wandelhaften Gestalten handelt. Scheitern und Wandel ist Teil der „sozialen Medien“ – und sei es nur in der schnellen Abfolge der Moden des „nächsten großen Dings“. Dementsprechend versucht dieser Beitrag mit einem systematischeren Ansatz als dem der gesellschaftlichen Selbstbeschreibung, die Entwicklung des sozio-digitalen Phänomens „soziale Medien“ in dessen Zeitkontext einzuordnen.}}, author = {{Schmitt, Martin}}, booktitle = {{Soziale Medien – wie sie wurden, was sie sind}}, keywords = {{Digitalgeschichte, Soziale Medien, Technikgeschichte, Wirtschaftsgeschichte, Digitalisierung, Twitter, Facebook, Meta}}, publisher = {{Bundeszentrale für politische Bildung}}, title = {{{Alles geht? Die jüngste Geschichte der „sozialen Medien“. Zwischen Wirtschaft und Gemeinschaft}}}, year = {{2024}}, } @article{51737, author = {{Kullmer, Gunter and Weiß, Deborah and Schramm, Britta}}, issn = {{0013-7944}}, journal = {{Engineering Fracture Mechanics}}, keywords = {{Mechanical Engineering, Mechanics of Materials, General Materials Science}}, publisher = {{Elsevier BV}}, title = {{{An alternative and robust formulation of the fatigue crack growth rate curve for long cracks}}}, doi = {{10.1016/j.engfracmech.2023.109826}}, volume = {{296}}, year = {{2024}}, } @article{50719, abstract = {{We propose an indicator for detecting anomalous stock market valuation in real time such that market participants receive timely signals so as to be able to take stabilizing action. Unlike existing approaches, our anomaly indicator introduces three methodological novelties. First, we use an endogenous, purely data-driven, nonparametric trend identification method to separate long-term market movements from more short-term ones. Second, we apply SETAR models that allow for asymmetric expansions and contractions around the long-term trend and find systematic stock price cycles. Third, we implement these findings in our indicator and conduct real-time market forecasts, which have so far been neglected in the literature. Applications of our indicator using monthly S&P 500 stock data from 1970 to the end of 2022 show that short-term anomalous market movements can be identified in real time up to one year ahead. We predict all major anomalies, including the 1987 Bubble and the initial phase of the Financial Crisis that began in 2007. In total, our anomaly indicator identifies more than 80% of all – even minor – anomalous episodes. Thus, smoothing market exaggerations through early signaling seems possible.}}, author = {{Fritz, Marlon and Gries, Thomas and Wiechers, Lukas}}, issn = {{1469-7688}}, journal = {{Quantitative Finance}}, keywords = {{General Economics, Econometrics and Finance, Finance}}, pages = {{1--14}}, publisher = {{Informa UK Limited}}, title = {{{An early indicator for anomalous stock market performance}}}, doi = {{10.1080/14697688.2023.2281529}}, year = {{2024}}, } @inproceedings{50287, author = {{Kruse, Stephan and Schwabe, Tobias and Kneuper, Pascal and Kurz, Heiko G. and Meinecke, March-Michael and Scheytt, Christoph}}, booktitle = {{German Microwave Conference (GeMiC) }}, title = {{{Analysis and Simulation of a Photonic Multiband FMCW Radar Sensor System using Nyquist Pulses}}}, year = {{2024}}, } @article{52254, author = {{Bührmann, Tobias and Magyar, Balázs}}, isbn = {{978-3-381-10091-0}}, journal = {{Tribologie und Schmierungstechnik}}, number = {{6/23}}, pages = {{34--42}}, title = {{{Approximate simulation of the hysteresis friction of radial shaft seals}}}, doi = {{10.24053/TuS-2023-0034}}, volume = {{70. Jahrgang}}, year = {{2024}}, } @article{50985, author = {{Eke, Norbert Otto}}, journal = {{Studia theodisca 31 }}, pages = {{1--19}}, title = {{{Artaud ± Brecht Peter Weiss’ Theater-Revolution (Marat/Sade)}}}, year = {{2024}}, } @article{50740, author = {{Weber, Katharina S. and Schlesinger, Sabrina and Lang, Alexander and Straßburger, Klaus and Maalmi, Haifa and Zhu, Anna and Zaharia, Oana-Patricia and Strom, Alexander and Bönhof, Gidon J. and Goletzke, Janina and Trenkamp, Sandra and Wagner, Robert and Buyken, Anette and Lieb, Wolfgang and Roden, Michael and Herder, Christian and Roden, M. and Al-Hasani, H. and Belgardt, B. and Lammert, E. and Bönhof, G. and Geerling, G. and Herder, C. and Icks, A. and Jandeleit-Dahm, K. and Kotzka, J. and Kuß, O. and Rathmann, W. and Schlesinger, S. and Schrauwen-Hinderling, V. and Szendroedi, J. and Trenkamp, S. and Wagner, R.}}, issn = {{0939-4753}}, journal = {{Nutrition, Metabolism and Cardiovascular Diseases}}, keywords = {{Cardiology and Cardiovascular Medicine, Nutrition and Dietetics, Endocrinology, Diabetes and Metabolism, Medicine (miscellaneous)}}, publisher = {{Elsevier BV}}, title = {{{Association of dietary patterns with diabetes-related comorbidities varies among diabetes endotypes}}}, doi = {{10.1016/j.numecd.2023.12.026}}, year = {{2024}}, } @misc{51301, author = {{Schmidt, Rebecca}}, booktitle = {{SozMethode}}, title = {{{Automatische Transkriptionssoftware – ein Erfahrungsbericht. }}}, year = {{2024}}, } @article{49772, author = {{Huybrechts, Yves and Karaca, Resul}}, issn = {{1866-5268}}, journal = {{Synergies Pays germanophones}}, pages = {{119--131}}, publisher = {{GERFLINT}}, title = {{{BelgienNet – une plateforme pour l’accès aux langues et cultures de la Belgique}}}, volume = {{16}}, year = {{2024}}, } @unpublished{50406, abstract = {{What is the power of polynomial-time quantum computation with access to an NP oracle? In this work, we focus on two fundamental tasks from the study of Boolean satisfiability (SAT) problems: search-to-decision reductions, and approximate counting. We first show that, in strong contrast to the classical setting where a poly-time Turing machine requires $\Theta(n)$ queries to an NP oracle to compute a witness to a given SAT formula, quantumly $\Theta(\log n)$ queries suffice. We then show this is tight in the black-box model - any quantum algorithm with "NP-like" query access to a formula requires $\Omega(\log n)$ queries to extract a solution with constant probability. Moving to approximate counting of SAT solutions, by exploiting a quantum link between search-to-decision reductions and approximate counting, we show that existing classical approximate counting algorithms are likely optimal. First, we give a lower bound in the "NP-like" black-box query setting: Approximate counting requires $\Omega(\log n)$ queries, even on a quantum computer. We then give a "white-box" lower bound (i.e. where the input formula is not hidden in the oracle) - if there exists a randomized poly-time classical or quantum algorithm for approximate counting making $o(log n)$ NP queries, then $\text{BPP}^{\text{NP}[o(n)]}$ contains a $\text{P}^{\text{NP}}$-complete problem if the algorithm is classical and $\text{FBQP}^{\text{NP}[o(n)]}$ contains an $\text{FP}^{\text{NP}}$-complete problem if the algorithm is quantum.}}, author = {{Gharibian, Sevag and Kamminga, Jonas}}, booktitle = {{arXiv:2401.03943}}, title = {{{BQP, meet NP: Search-to-decision reductions and approximate counting}}}, year = {{2024}}, } @inproceedings{52212, author = {{Tews, Karina and Teutenberg, Dominik and Meschut, Gerson and Buczek, Moritz and Duffe, Tobias and Kullmer, Gunter}}, booktitle = {{24. Kolloquium: Gemeinsame Forschung in der Klebtechnik}}, location = {{Köln}}, title = {{{Bruchmechanisches Schnittebenenkonzept zur lebensdauergerechten Auslegung von hyperelastischen Klebverbindungen bei multiaxialen und variablen Belastungsamplituden}}}, year = {{2024}}, } @inproceedings{49364, author = {{Scholtysik, Michel and Rohde, Malte and Koldewey, Christian and Dumitrescu, Roman}}, title = {{{Business strategy taxonomy and solution patterns for the circular economy}}}, year = {{2024}}, } @article{51221, abstract = {{Charge transfer mechanism in the deprotonation-induced n-type doping of PCBM.}}, author = {{Dong, Chuan-Ding and Bauch, Fabian and Hu, Yuanyuan and Schumacher, Stefan}}, issn = {{1463-9076}}, journal = {{Physical Chemistry Chemical Physics}}, keywords = {{Physical and Theoretical Chemistry, General Physics and Astronomy}}, number = {{5}}, pages = {{4194--4199}}, publisher = {{Royal Society of Chemistry (RSC)}}, title = {{{Charge transfer in superbase n-type doping of PCBM induced by deprotonation}}}, doi = {{10.1039/d3cp05105f}}, volume = {{26}}, year = {{2024}}, } @inbook{51098, author = {{Labusch, Amelie and Eickelmann, Birgit and Casamassima, Gianna and Drossel, Kerstin and Gudmundsdottir, G.B. and Kazani, A. and Mifsud, L. and Symeonaki, M. and Teidla-Kunitsõn, G.}}, booktitle = {{Understanding the everyday digital lives of children and young people }}, editor = {{Holmarsdottir, H.B. and Seland, I. and Hyggen, C. and Roth, M.}}, pages = {{321--350}}, publisher = {{Palgrave Macmillan}}, title = {{{Children and young people’s ICT experiences in school education: Participatory research design to engage children and young people as experts in research}}}, doi = {{https://doi.org/10.1007/978-3-031-46929-9}}, year = {{2024}}, } @misc{51624, author = {{Staffel, Florian Lukas}}, booktitle = {{Sehepunkte}}, number = {{2}}, title = {{{Christian Marx: Wegbereiter der Globalisierung. Multinationale Unternehmen der westeuropäischen Chemieindustrie in der Zeit nach dem Boom (1960er-2000er Jahre) (= Nach dem Boom), Göttingen 2023.}}}, volume = {{24}}, year = {{2024}}, } @inproceedings{49363, author = {{Scholtysik, Michel and Rohde, Malte and Koldewey, Christian and Dumitrescu, Roman}}, title = {{{Circular Product-Service-System Ideation Canvas – A Framework for the Design of circular Product-Service-System Ideas}}}, year = {{2024}}, } @article{52332, author = {{Intveen, Julie}}, journal = {{MEIN FACH - Englisch Sek II}}, title = {{{Commonwealth Connections. Discovering global dynamics through Model UN discourse}}}, volume = {{1}}, year = {{2024}}, } @article{49652, abstract = {{Broadband coherent anti-Stokes Raman scattering (BCARS) is a powerful spectroscopy method combining high signal intensity with spectral sensitivity, enabling rapid imaging of heterogeneous samples in biomedical research and, more recently, in crystalline materials. However, BCARS encounters spectral distortion due to a setup-dependent non-resonant background (NRB). This study assesses BCARS reproducibility through a round robin experiment using two distinct BCARS setups and crystalline materials with varying structural complexity, including diamond, 6H-SiC, KDP, and KTP. The analysis compares setup-specific NRB correction procedures, detected and NRB-removed spectra, and mode assignment. We determine the influence of BCARS setup parameters like pump wavelength, pulse width, and detection geometry and provide a practical guide for optimizing BCARS setups for solid-state applications.}}, author = {{Hempel, Franz and Vernuccio, Federico and König, Lukas and Buschbeck, Robin and Rüsing, Michael and Cerullo, Giulio and Polli, Dario and Eng, Lukas M.}}, issn = {{1559-128X}}, journal = {{Applied Optics}}, keywords = {{Atomic and Molecular Physics, and Optics, Engineering (miscellaneous), Electrical and Electronic Engineering}}, number = {{1}}, publisher = {{Optica Publishing Group}}, title = {{{Comparing transmission- and epi-BCARS: a round robin on solid-state materials}}}, doi = {{10.1364/ao.505374}}, volume = {{63}}, year = {{2024}}, } @inbook{48943, author = {{Treder, Alexandra}}, booktitle = {{Memorias del III Congreso Internacional de Lenguas, Lingüística y Traducción}}, editor = {{Cuéllar Valcárcel, María de Lourdes and Gerena Meléndez, Alicia Alexesteva and Gil Carillo, Ittay Osiris}}, location = {{Mexico City [Mexico]}}, publisher = {{Department of Applied Linguistics, UNAM}}, title = {{{Concepciones de cultura y de encuentros interculturales de futuros/as profesores/as de Alemán como Lengua Extranjera}}}, year = {{2024}}, } @article{52233, abstract = {{ELDIRK methods are defined to have an Explicit Last stage in the general Butcher array of Diagonal Implicit Runge-Kutta methods, with the consequence, that no additional system of equations must be solved, compared to the embedded RK method. Two general formulations for second- and third-order ELDIRK methods have been obtained recently in Mahnken [21] with specific schemes, e.g. for the embedded implicit Euler method, the embedded trapezoidal-rule and the embedded Ellsiepen method. In the first part of this paper, we investigate some general stability characteristics of ELDIRK methods, and it will be shown that the above specific RK schemes are not A-stable. Therefore, in the second part, the above-mentioned general formulations are used for further stability investigations, with the aim to construct new second- and third-order ELDIRK methods which simultaneously are A-stable. Two numerical examples are concerned with the curing for a thermosetting material and phase-field RVE modeling for crystallinity and orientation. The numerical results confirm the theoretical results on convergence order and stability.}}, author = {{Mahnken, Rolf and Westermann, Hendrik}}, issn = {{0178-7675}}, journal = {{Computational Mechanics}}, keywords = {{Applied Mathematics, Computational Mathematics, Computational Theory and Mathematics, Mechanical Engineering, Ocean Engineering, Computational Mechanics}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Construction of A-stable explicit last-stage diagonal implicit Runge–Kutta (ELDIRK) methods}}}, doi = {{10.1007/s00466-024-02442-y}}, year = {{2024}}, } @article{51116, author = {{Uhe, Benedikt and Kuball, Clara-Maria and Merklein, Marion and Meschut, Gerson}}, journal = {{Production Engineering}}, title = {{{Corrosion behaviour of self-piercing riveted joints with uncoated rivets in high nitrogen steel}}}, doi = {{10.1007/s11740-024-01262-6}}, year = {{2024}}, } @article{50798, abstract = {{Abstract Background An infection with SARS-CoV-2 can lead to a variety of symptoms and complications, which can impair athletic activity. Objective We aimed to assess the clinical symptom patterns, diagnostic findings, and the extent of impairment in sport practice in a large cohort of athletes infected with SARS-CoV-2, both initially after infection and at follow-up. Additionally, we investigated whether baseline factors that may contribute to reduced exercise tolerance at follow-up can be identified. Methods In this prospective, observational, multicenter study, we recruited German COVID elite-athletes (cEAs, n = 444) and COVID non-elite athletes (cNEAs, n = 481) who tested positive for SARS-CoV-2 by PCR (polymerase chain reaction test). Athletes from the federal squad with no evidence of SARS-CoV-2 infection served as healthy controls (EAcon, n = 501). Questionnaires were used to assess load and duration of infectious symptoms, other complaints, exercise tolerance, and duration of training interruption at baseline and at follow-up 6 months after baseline. Diagnostic tests conducted at baseline included resting and exercise electrocardiogram (ECG), echocardiography, spirometry, and blood analyses. Results Most acute and infection-related symptoms and other complaints were more prevalent in cNEA than in cEAs. Compared to cEAs, EAcon had a low symptom load. In cNEAs, female athletes had a higher prevalence of complaints such as palpitations, dizziness, chest pain, myalgia, sleeping disturbances, mood swings, and concentration problems compared to male athletes (p < 0.05). Until follow-up, leading symptoms were drop in performance, concentration problems, and dyspnea on exertion. Female athletes had significantly higher prevalence for symptoms until follow-up compared to male. Pathological findings in ECG, echocardiography, and spirometry, attributed to SARS-CoV-2 infection, were rare in infected athletes. Most athletes reported a training interruption between 2 and 4 weeks (cNEAs: 52.9%, cEAs: 52.4%), while more cNEAs (27.1%) compared to cEAs (5.1%) had a training interruption lasting more than 4 weeks (p < 0.001). At follow-up, 13.8% of cNEAs and 9.9% of cEAs (p = 0.24) reported their current exercise tolerance to be under 70% compared to pre-infection state. A persistent loss of exercise tolerance at follow-up was associated with persistent complaints at baseline, female sex, a longer break in training, and age > 38 years. Periodical dichotomization of the data set showed a higher prevalence of infectious symptoms such as cough, sore throat, and coryza in the second phase of the pandemic, while a number of neuropsychiatric symptoms as well as dyspnea on exertion were less frequent in this period. Conclusions Compared to recreational athletes, elite athletes seem to be at lower risk of being or remaining symptomatic after SARS-CoV-2 infection. It remains to be determined whether persistent complaints after SARS-CoV-2 infection without evidence of accompanying organ damage may have a negative impact on further health and career in athletes. Identifying risk factors for an extended recovery period such as female sex and ongoing neuropsychological symptoms could help to identify athletes, who may require a more cautious approach to rebuilding their training regimen. Trial Registration Number DRKS00023717; 06.15.2021—retrospectively registered. }}, author = {{Widmann, Manuel and Gaidai, Roman and Schubert, Isabel and Grummt, Maximilian and Bensen, Lieselotte and Kerling, Arno and Quermann, Anne and Zacher, Jonas and Vollrath, Shirin and Bizjak, Daniel Alexander and Beckendorf, Claudia and Egger, Florian and Hasler, Erik and Mellwig, Klaus-Peter and Fütterer, Cornelia and Wimbauer, Fritz and Vogel, Azin and Schoenfeld, Julia and Wüstenfeld, Jan C. and Kastner, Tom and Barsch, Friedrich and Friedmann-Bette, Birgit and Bloch, Wilhelm and Meyer, Tim and Mayer, Frank and Wolfarth, Bernd and Roecker, Kai and Reinsberger, Claus and Haller, Bernhard and Niess, Andreas M. and Birnbaum, Mike Peter and Burgstahler, Christof and Cassel, Michael and Deibert, Peter and Esefeld, Katrin and Erz, Gunnar and Greiss, Franziska and Halle, Martin and Hesse, Judith and Keller, Karsten and Kopp, Christine and Matits, Lynn and Predel, Hans Georg and Rüdrich, Peter and Schneider, Gerald and Stapmanns, Philipp and Steinacker, Jürgen Michael and Szekessy, Sarah and Venhorst, Andreas and Zapf, Stephanie and Zickwolf, Christian}}, issn = {{0112-1642}}, journal = {{Sports Medicine}}, keywords = {{Physical Therapy, Sports Therapy and Rehabilitation, Orthopedics and Sports Medicine}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{COVID-19 in Female and Male Athletes: Symptoms, Clinical Findings, Outcome, and Prolonged Exercise Intolerance—A Prospective, Observational, Multicenter Cohort Study (CoSmo-S)}}}, doi = {{10.1007/s40279-023-01976-0}}, year = {{2024}}, } @misc{51799, author = {{Ustimova, Magdalina and Sadeghi-Kohan, Somayeh and Hellebrand, Sybille}}, publisher = {{To appear: 37. ITG / GMM / GI -Workshop "Testmethoden und Zuverlässigkeit von Schaltungen und Systemen" (TuZ'24), Feb. 2024}}, title = {{{Crosstalk-Aware Simulation of Interconnects Using Artificial Neural Networks}}}, year = {{2024}}, } @inbook{50983, author = {{Eke, Norbert Otto}}, booktitle = {{(Un)verfügbar – Kulturen des Heiligen}}, editor = {{ Egidi, Margreth and Peters , Ludmila and Schmidt, Jochen }}, pages = {{21--36 (mit Jochen Schmidt)}}, publisher = {{University Press/Transcript}}, title = {{{Das Heilige – Versuch einer Definition}}}, year = {{2024}}, } @inbook{52506, author = {{Vasylyeva, Tetyana and Ehmke, Timo and Gövert, Andre and Kassem, Amani and Niederhaus, Constanze}}, booktitle = {{Mehrsprachigkeit in der Schule – Sprachbildung im und durch Sachunterricht}}, pages = {{310--330}}, title = {{{DaZ-Kompetenzen angehender Lehrkräfte des Faches Sachunterricht sowie der aus dem Sachunterricht hervorgehenden Fächer}}}, year = {{2024}}, } @article{52388, author = {{Riese, Julia and Fasel, Henrik and Pannok, Maik and Lier, Stefan}}, issn = {{2352-5509}}, journal = {{Sustainable Production and Consumption}}, keywords = {{Industrial and Manufacturing Engineering, Renewable Energy, Sustainability and the Environment, Environmental Chemistry, Environmental Engineering}}, publisher = {{Elsevier BV}}, title = {{{Decentralized production concepts for bio-based polymers - implications for supply chains, costs, and the carbon footprint}}}, doi = {{10.1016/j.spc.2024.03.001}}, year = {{2024}}, } @inproceedings{52573, author = {{Dechert, Christopher and Kenig, Eugeny}}, location = {{Bochum}}, title = {{{Der Einfluss von Mikrostrukturen auf die Flüssigkeitsausbreitung in strukturierten Packungen}}}, year = {{2024}}, } @inbook{50142, author = {{Dahmen, Stephan}}, booktitle = {{Responsibilisierung }}, editor = {{Schär, Clarissa and Heite, Catrin and Magyar-Haas, Veronika}}, pages = {{101--120}}, publisher = {{Springer}}, title = {{{Der Imperativ der Biographisierung und die Ambivalenzen individueller Verantwortungszuschreibung}}}, doi = {{https://doi.org/10.1007/978-3-658-42456-5}}, year = {{2024}}, } @inbook{51127, author = {{Niemann, Jan and Raneck-Kuhlmann, A. and Eickelmann, Birgit and Drossel, Kerstin and Buhl, Heike M.}}, booktitle = {{Lehrkräftebildung in der digitalen Welt – zukunftsorientierte Forschungs- und Praxisperspektiven}}, editor = {{Herzig, B. and Eickelmann, Birgit and Schwabl, F. and Schulze, J. and Niemann, Jan}}, publisher = {{Waxmann Verlag GmbH}}, title = {{{Determinanten und Typen phasenübergreifenden Transfers in Communities of Practice der Lehrkräftebildung}}}, year = {{2024}}, } @article{51518, abstract = {{In applications of piezoelectric actuators and sensors, the dependability and particularly the reliability throughout their lifetime are vital to manufacturers and end-users and are enabled through condition-monitoring approaches. Existing approaches often utilize impedance measurements over a range of frequencies or velocity measurements and require additional equipment or sensors, such as a laser Doppler vibrometer. Furthermore, the non-negligible effects of varying operating conditions are often unconsidered. To minimize the need for additional sensors while maintaining the dependability of piezoelectric bending actuators irrespective of varying operating conditions, an online diagnostics approach is proposed. To this end, time- and frequency-domain features are extracted from monitored current signals to reflect hairline crack development in bending actuators. For validation of applicability, the presented analysis method was evaluated on piezoelectric bending actuators subjected to accelerated lifetime tests at varying voltage amplitudes and under external damping conditions. In the presence of a crack and due to a diminished stiffness, the resonance frequency decreases and the root-mean-square amplitude of the current signal simultaneously abruptly drops during the lifetime tests. Furthermore, the piezoelectric crack surfaces clapping is reflected in higher harmonics of the current signal. Thus, time-domain features and harmonics of the current signals are sufficient to diagnose hairline cracks in the actuators.}}, author = {{Aimiyekagbon, Osarenren Kennedy and Bender, Amelie and Hemsel, Tobias and Sextro, Walter}}, issn = {{2079-9292}}, journal = {{Electronics}}, keywords = {{piezoelectric transducer, self-sensing, fault detection, diagnostics, hairline crack, condition monitoring}}, number = {{3}}, publisher = {{MDPI AG}}, title = {{{Diagnostics of Piezoelectric Bending Actuators Subjected to Varying Operating Conditions}}}, doi = {{10.3390/electronics13030521}}, volume = {{13}}, year = {{2024}}, } @inbook{46201, author = {{Ficara, Elena}}, booktitle = {{Paradox and Contradiction in Theology}}, editor = {{Rutledge, Jonathan}}, isbn = {{9781032321097}}, publisher = {{Routledge}}, title = {{{Dialectical Jesus}}}, year = {{2024}}, } @inbook{46202, author = {{Ficara, Elena}}, booktitle = {{Hegel's Logic and Politics}}, editor = {{Schäfer, Gregor}}, publisher = {{Brill}}, title = {{{Dialectics Between Logic and Politics}}}, year = {{2024}}, } @article{48081, author = {{Göddertz, Nina}}, journal = {{Zeitschrift für Pädagogikunterricht}}, title = {{{Didaktik der Sozialpädagogik – Entwicklungslinien, Diskurse und Herausforderungen. }}}, year = {{2024}}, } @article{49868, author = {{Schön, Lena and Graßl, Benjamin and Giese, Henning}}, journal = {{Steuer und Wirtschaft}}, pages = {{71--92}}, title = {{{Die Kriterien und Zusammensetzung der EU-Blacklist als Grundlage des Steueroasen-Abwehrgesetzes – Eine kritische Würdigung}}}, year = {{2024}}, } @inbook{44861, author = {{Peckhaus, Volker}}, booktitle = {{Geschichte der Tagungen am MFO, 1944 bis 1960er Jahre}}, editor = {{Remenyi, Maria and Remmert, Volker and Schappacher , Norbert }}, title = {{{Die Neuformierung der Mathematischen Logik im Nachkriegsdeutschland}}}, year = {{2024}}, } @inbook{52511, abstract = {{Sind „soziale Medien“ überhaupt ein Thema für die Geschichtswissenschaft? Ja, denn die längere Geschichte der Digitalisierung, in der die „sozialen Medien“ einzuordnen sind, zählt bereits über 80 Jahre. Konrad Zuse und andere Ingenieure entwickelten seit 1941 die ersten Digitalcomputer, Unternehmer*innen, Wissenschaftler*innen und Staatenlenker*innen setzten diese seit den 1950er Jahren für ihre Zwecke ein, die Zivilgesellschaft adaptierte sie in den darauffolgenden Dekaden – all das prägte die sozio-digitale Landschaft der späteren „sozialen Medien“. Als unmittelbar „nach dem Boom“ etwa um 1970 zahlreiche Industriegesellschaften einen strukturellen Wandel in Wirtschaft, Gesellschaft und Politik durchlebten, war eine Antwort darauf die vermehrte Digitalisierung und Vernetzung. Daraus entwickelte sich die 1990er Jahre als markante Dekade von World Wide Web, Google und Chatdiensten. Die Entwicklung der „sozialen Medien“ ist also unter anderem in eine ökonomische und gesellschaftliche Entwicklung der Aufmerksamkeitsökonomie und in die längeren Veränderungen von Wirtschafts- und Gesellschaftsordnungen der Ausdifferenzierung und partiellen Individualisierung seit den 1960er Jahren einzuordnen. Dadurch lässt sich besser verstehen, welche Prämissen ihnen zugrunde lagen, welche Möglichkeitsräume und Probleme sich daraus ergaben und warum sie die heutige Öffentlichkeit in einer bestimmten Art und Weise dominieren – ohne sie jedoch zu determinieren.}}, author = {{Schmitt, Martin}}, booktitle = {{Soziale Medien – wie sie wurden, was sie sind }}, keywords = {{Digitalgeschichte, Soziale Medien, Technikgeschichte, World Wide Web, Digitalisierung}}, publisher = {{Bundeszentrale für politische Bildung}}, title = {{{Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation}}}, year = {{2024}}, } @article{51686, author = {{Ried, Dennis}}, journal = {{Die Tonkunst}}, number = {{1}}, pages = {{50 -- 58}}, title = {{{Die Werkdatensätze von Henze-Digital als Ansätze für ein digitales Werkverzeichnis}}}, volume = {{18}}, year = {{2024}}, } @article{47275, author = {{Herbert, Franziska and Becker, Steffen and Buckmann, Annalina and Kowalewski, Marvin and Hielscher, Jonas and Acar, Yasemin and Dürmuth, Markus and Sasse, M. Angela and Zou, Yixin}}, journal = {{IEEE Symposium on Security and Privacy. IEEE, New York, NY, USA}}, title = {{{Digital Security -- A Question of Perspective. A Large-Scale Telephone Survey with Four At-Risk User Groups}}}, doi = {{10.48550/arXiv.2212.12964}}, year = {{2024}}, } @book{48640, abstract = {{Das Herausgeberwerk präsentiert aktuelle Forschungsergebnisse und praktische Erkenntnisse aus dem Bereich von digitalen Plattformen und Ökosystemen im Business-to-Business-Kontext. Dabei liegt der Schwerpunkt auf empirischen und konzeptionellen Beiträgen. Neben Grundlagen, Enablern und Fallstudien werden ebenso mögliche Vorgehensweisen zur Entwicklung von Plattformen behandelt. Praktikerinnen und Praktiker aus den Bereichen Management, Strategische Planung und Business Development erhalten Impulse, um Digitale Plattformen und Ökosysteme erfolgreich voranzutreiben und so Potenziale innerhalb ihres Unternehmens zu realisieren. Forschende, Lehrende und Studierende aus den Bereichen Digitale Plattformen und Ökosysteme aus dem Business-to-Business-Kontext dienen die Beiträge als Anregung für intensive Diskussionen.}}, editor = {{Schallmo, Daniel R. A. and Kundisch, Dennis and Lang, Klaus and Hasler, Daniel}}, publisher = {{Springer Gabler}}, title = {{{Digitale Plattformen und Ökosysteme im B2B-Bereich - Fallstudien, Ansätze, Technologien und Tools}}}, year = {{2024}}, } @article{51841, abstract = {{athematische Kompetenzen digital zu fördern und digitale Kompetenzen mathematisch zu fördern – dies ist eine Forderung der neuen Bildungsstandards mit Blick auf eine Bildung in der digitalen Welt. Gerade das Potenzial digitaler Medien für das fachliche Lernen wurde in vielen Studien bestätigt. Eine sinnvoll gestaltete Einbettung digitaler Medien bietet die Chance, allen fünf Prinzipien eines guten Unterrichts gerecht zu werden: Verstehensorientierung, Durchgängigkeit, kognitive Aktivierung, Lernendenorientierung & Adaptivität und Kommunikationsförderung. Die flächendeckende Nutzung digitaler Medien etabliert sich bislang nur zögerlich. Aber wie können wir Lehrkräfte stärken, digitale Medien sinnvoll einzusetzen? Wir möchten hier die Bandbreite der Möglichkeiten an Beispielen verdeutlichen, ihren Einsatz motivieren und Wege für einen guten Unterricht aufzeigen.}}, author = {{Barzel, Bärbel and Greefrath, Gilbert and Nagel, Mareike and Hoffmann, Max}}, journal = {{mathematik lehren}}, pages = {{42 -- 47}}, title = {{{Digitalisierung als Chance für alle Prinzipien guten Unterrichts}}}, volume = {{242}}, year = {{2024}}, } @inbook{51128, author = {{Domke, Marius and Fröhlich, Nadine and Eickelmann, Birgit and Pink, Sara}}, booktitle = {{Lehrkräftebildung in der digitalen Welt – zukunftsorientierte Forschungs- und Praxisperspektiven}}, editor = {{Herzig, B. and Eickelmann, Birgit and Schwabl, F. and Schulze, J. and Niemann, Jan}}, publisher = {{Waxmann Verlag GmbH}}, title = {{{Digitalisierungsbezogene Lehrkräftebildung als Gegenstand internationaler Schulleistungsstudien}}}, year = {{2024}}, } @article{40171, abstract = {{We present a convolutional framework which significantly reduces the complexity and thus, the computational effort for distributed reinforcement learning control of dynamical systems governed by partial differential equations (PDEs). Exploiting translational equivariances, the high-dimensional distributed control problem can be transformed into a multi-agent control problem with many identical, uncoupled agents. Furthermore, using the fact that information is transported with finite velocity in many cases, the dimension of the agents’ environment can be drastically reduced using a convolution operation over the state space of the PDE, by which we effectively tackle the curse of dimensionality otherwise present in deep reinforcement learning. In this setting, the complexity can be flexibly adjusted via the kernel width or by using a stride greater than one (meaning that we do not place an actuator at each sensor location). Moreover, scaling from smaller to larger domains – or the transfer between different domains – becomes a straightforward task requiring little effort. We demonstrate the performance of the proposed framework using several PDE examples with increasing complexity, where stabilization is achieved by training a low-dimensional deep deterministic policy gradient agent using minimal computing resources.}}, author = {{Peitz, Sebastian and Stenner, Jan and Chidananda, Vikas and Wallscheid, Oliver and Brunton, Steven L. and Taira, Kunihiko}}, journal = {{Physica D: Nonlinear Phenomena}}, pages = {{134096}}, publisher = {{Elsevier}}, title = {{{Distributed Control of Partial Differential Equations Using Convolutional Reinforcement Learning}}}, doi = {{10.1016/j.physd.2024.134096}}, volume = {{461}}, year = {{2024}}, } @inproceedings{49354, author = {{Afroze, Lameya and Merkelbach, Silke and von Enzberg, Sebastian and Dumitrescu, Roman}}, booktitle = {{ML4CPS 2023}}, location = {{Hamburg}}, title = {{{Domain Knowledge Injection Guidance for Predictive Maintenance}}}, year = {{2024}}, } @inbook{51011, author = {{Wells, Aaron}}, booktitle = {{The Bloomsbury Companion to Du Châtelet}}, editor = {{Amijee, Fatema}}, publisher = {{Bloomsbury}}, title = {{{Du Châtelet’s Philosophy of Mathematics}}}, year = {{2024}}, } @article{51008, abstract = {{I examine Du Châtelet’s methodology for physics and metaphysics through the lens of her engagement with Newton’s Rules for Reasoning in Natural Philosophy. I first show that her early manuscript writings discuss and endorse these Rules. Then, I argue that her famous published account of hypotheses continues to invoke close analogues of Rules 3 and 4, despite various developments in her position. Once relevant experimental evidence and some basic constraints are met, it is legitimate to inductively generalize from observations; general hypotheses can thereafter be assumed as true until contrary experiments show otherwise. I conclude by arguing that this account of induction plays an essential role in her metaphysics, both in an argument for simple substances—which has an inductive premise—and in her attempt to distinguish acceptable and unacceptable metaphysical commitments. }}, author = {{Wells, Aaron}}, journal = {{European Journal of Philosophy}}, title = {{{Du Châtelet, Induction, and Newton’s Rules for Reasoning}}}, year = {{2024}}, } @article{52226, author = {{Weber, Mike and Lutters, Nicole and Kenig, Eugeny Y.}}, issn = {{0888-5885}}, journal = {{Industrial & Engineering Chemistry Research}}, keywords = {{Industrial and Manufacturing Engineering, General Chemical Engineering, General Chemistry}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Dynamics of an Absorption/Desorption Plant: Experimental Study and Model Validation}}}, doi = {{10.1021/acs.iecr.3c03262}}, year = {{2024}}, } @article{52534, author = {{Bauch, Fabian and Dong, Chuan-Ding and Schumacher, Stefan}}, issn = {{1932-7447}}, journal = {{The Journal of Physical Chemistry C}}, keywords = {{Surfaces, Coatings and Films, Physical and Theoretical Chemistry, General Energy, Electronic, Optical and Magnetic Materials}}, number = {{8}}, pages = {{3525--3532}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Dynamics of Electron–Hole Coulomb Attractive Energy and Dipole Moment of Hot Excitons in Donor–Acceptor Polymers}}}, doi = {{10.1021/acs.jpcc.3c07513}}, volume = {{128}}, year = {{2024}}, } @misc{48362, author = {{Foerster, Anne}}, booktitle = {{Women in Early Medieval England}}, editor = {{Butler, Emily and Dumitrescu, Irina}}, publisher = {{Springer Textbook}}, title = {{{Eadburh of Wessex}}}, year = {{2024}}, } @misc{52513, author = {{Stadler, Peter and Neubert, Anna Maria and Schreiter, Soveig and Obert, Salome and Ried, Dennis}}, publisher = {{LibreCat University}}, title = {{{Edirom/WeGA-ODD: v4.9.0}}}, doi = {{10.5281/ZENODO.10604058}}, year = {{2024}}, } @article{52200, author = {{Ade, Larissa and Breiwe, René and Dehmel, Lukas and Wolf, Karsten D. and Rummler, Klaus and Dander, Valentin and Grünberger, Nina and Schiefner-Rohs, Mandy}}, journal = {{Zeitschrift MedienPädagogik}}, title = {{{Editorial: ENT | GRENZ | UNGEN (in) der Medienpädagogik}}}, doi = {{https://doi.org/10.21240/mpaed/53/2024.02.26.X}}, volume = {{53}}, year = {{2024}}, } @article{51121, abstract = {{DNA origami nanostructures are a powerful tool in biomedicine and can be used to combat drug‐resistant bacterial infections. However, the effect of unmodified DNA origami nanostructures on bacteria is yet to be elucidated. With the aim to obtain a better understanding of this phenomenon, the effect of three DNA origami shapes, i.e., DNA origami triangles, six‐helix bundles (6HBs), and 24‐helix bundles (24HBs), on the growth of Gram‐negative Escherichia coli and Gram‐positive Bacillus subtilis is investigated. These results reveal that while triangles and 24HBs can be used as a source of nutrients by E. coli and thereby promote population growth, their effect is much smaller than that of genomic single‐ and double‐stranded DNA. However, no effect on E. coli population growth is observed for the 6HBs. On the other hand, B. subtilis does not show any significant changes in population growth when cultured with the different DNA origami shapes or genomic DNA. The detailed effect of DNA origami nanostructures on bacterial growth thus depends on the competence signals and uptake mechanism of each bacterial species, as well as the DNA origami shape. This should be considered in the development of antimicrobial DNA origami nanostructures.}}, author = {{Garcia-Diosa, Jaime Andres and Grundmeier, Guido and Keller, Adrian}}, issn = {{1439-4227}}, journal = {{ChemBioChem}}, keywords = {{Organic Chemistry, Molecular Biology, Molecular Medicine, Biochemistry}}, publisher = {{Wiley}}, title = {{{Effect of DNA Origami Nanostructures on Bacterial Growth}}}, doi = {{10.1002/cbic.202400091}}, year = {{2024}}, } @inproceedings{50974, author = {{Knickenberg, Margarita and Zurbriggen, Carmen}}, location = {{University of Cyprus, Nicosia, Cyprus}}, title = {{{Effects of peer interactions and the social environment on students’ current academic motivation in the classroom: An experience sampling study. }}}, year = {{2024}}, } @misc{51724, author = {{Bablitzka, Nico Janosch and Beimdiek, Janis}}, title = {{{Einfluss von Temperatur und Strömungsführung auf die NH3-SCO sowie die NH3-SCR mit Partikeln aus einer Sprayflammensynthese}}}, year = {{2024}}, } @article{52372, abstract = {{Due to the hydrolytic instability of LiPF6 in carbonate-based solvents, HF is a typical impurity in Li-ion battery electrolytes. HF significantly influences the performance of Li-ion batteries, for example by impacting the formation of the solid electrolyte interphase at the anode and by affecting transition metal dissolution at the cathode. Additionally, HF complicates studying fundamental interfacial electrochemistry of Li-ion battery electrolytes, such as direct anion reduction, because it is electrocatalytically relatively unstable, resulting in LiF passivation layers. Methods to selectively remove ppm levels of HF from LiPF6-containing carbonate-based electrolytes are limited. We introduce and benchmark a simple yet efficient electrochemical in situ method to selectively remove ppm amounts of HF from LiPF6-containing carbonate-based electrolytes. The basic idea is the application of a suitable potential to a high surface-area metallic electrode upon which only HF reacts (electrocatalytically) while all other electrolyte components are unaffected under the respective conditions.}}, author = {{Ge, Xiaokun and Huck, Marten and Kuhlmann, Andreas and Tiemann, Michael and Weinberger, Christian and Xu, Xiaodan and Zhao, Zhenyu and Steinrueck, Hans-Georg}}, issn = {{0013-4651}}, journal = {{Journal of The Electrochemical Society}}, keywords = {{Materials Chemistry, Electrochemistry, Surfaces, Coatings and Films, Condensed Matter Physics, Renewable Energy, Sustainability and the Environment, Electronic, Optical and Magnetic Materials}}, publisher = {{The Electrochemical Society}}, title = {{{Electrochemical Removal of HF from Carbonate-based LiPF6-containing Li-ion Battery Electrolytes}}}, doi = {{10.1149/1945-7111/ad30d3}}, year = {{2024}}, } @article{51156, abstract = {{Ferroelectric domain wall (DW) conductivity (DWC) can be attributed to two separate mechanisms: (a) the injection/ejection of charge carriers across the Schottky barrier formed at the (metal-)electrode-DW junction and (b) the transport of those charge carriers along the DW. Current-voltage (I-U) characteristics, recorded at variable temperatures from LiNbO3 (LNO) DWs, are clearly able to differentiate between these two contributions. Practically, they allow us to directly quantify the physical parameters relevant to the two mechanisms (a) and (b) mentioned above. These are, for example, the resistance of the DW, the saturation current, the ideality factor, and the Schottky barrier height of the electrode-DW junction. Furthermore, the activation energies needed to initiate the thermally activated electronic transport along the DWs can be extracted. In addition, we show that electronic transport along LNO DWs can be elegantly viewed and interpreted in an adapted semiconductor picture based on a double-diode, double-resistor equivalent-circuit model, the R2D2 model. Finally, our R2D2 model was checked for its universality by successfully fitting the I-U curves of not only z-cut LNO bulk DWs, but equally of z-cut thin-film LNO DWs, and of x-cut thin-film DWs as reported in literature.}}, author = {{Zahn, Manuel and Beyreuther, Elke and Kiseleva, Iuliia and Lotfy, Ahmed Samir and McCluskey, Conor J. and Maguire, Jesi R. and Suna, Ahmet and Rüsing, Michael and Gregg, J. Marty and Eng, Lukas M.}}, issn = {{2331-7019}}, journal = {{Physical Review Applied}}, keywords = {{General Physics and Astronomy}}, number = {{2}}, publisher = {{American Physical Society (APS)}}, title = {{{Equivalent-circuit model that quantitatively describes domain-wall conductivity in ferroelectric lithium }}}, doi = {{10.1103/physrevapplied.21.024007}}, volume = {{21}}, year = {{2024}}, } @book{51113, editor = {{Meyer zu Hörste-Bührer, Raphaela J. and Zimmermann, Ruben and Erbele-Küster, Dorothea and Roth, Michael and Volp, Ulrich}}, pages = {{363}}, publisher = {{Mohr Siebeck}}, title = {{{Ethik der Zeit - Zeiten der Ethik}}}, volume = {{14}}, year = {{2024}}, } @article{52587, author = {{Bodden, Eric and Pottebaum, Jens and Fockel, Markus and Gräßler, Iris}}, issn = {{1540-7993}}, journal = {{IEEE Security & Privacy}}, keywords = {{Law, Electrical and Electronic Engineering, Computer Networks and Communications}}, number = {{1}}, pages = {{69--72}}, publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}}, title = {{{Evaluating Security Through Isolation and Defense in Depth}}}, doi = {{10.1109/msec.2023.3336028}}, volume = {{22}}, year = {{2024}}, } @unpublished{51731, abstract = {{Estimating the infection risks in indoor environments comprises the assessment of the behavior of virus-laden aerosols, i.e. spreading, mixing, removal by air purifiers etc. A promising experimental approach is based on using non-hazardous surrogate aerosols of similar size, e.g. salt particles, to mimic the virus aerosol behavior. This manuscript addresses the issue how a successful transfer of such experiments can be accomplished. Corresponding experiments in two very different environments, a large community hall and a seminar room, with optional use of air purifiers in various constellations were conducted. While high particle concentrations are advantageous in terms of avoiding influence of background aerosol concentrations, it is shown that appropriate consideration of aggregation and settling are vital to theoretically describe the experimentally determined course of particle concentrations. A corresponding model equation for a well-mixed situation is derived and the required parameters are thoroughly determined in separate experiments independently. It is demonstrated that clean air delivery rates (CADR) of air purifiers determined with this approach may differ substantially from common approaches not explicitly taking into account aggregation. }}, author = {{Beimdiek, Janis and Schmid, Hans-Joachim}}, booktitle = {{Atmosphere}}, keywords = {{surrogate aerosols, indoor air cleaners, ultra-fine particles, COVID-19, test method, field experiments: clean air delivery rate}}, publisher = {{MDPI}}, title = {{{Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols}}}, year = {{2024}}, } @article{52357, author = {{Beimdiek, Janis and Schmid, Hans-Joachim}}, issn = {{2073-4433}}, journal = {{Atmosphere}}, keywords = {{surrogate aerosols, indoor air cleaners, ultra-fine particles, COVID-19, test method, field experiments: clean air delivery rate}}, number = {{3}}, publisher = {{Multidisciplinary Digital Publishing Institute (MDPI)}}, title = {{{Evaluation of Surrogate Aerosol Experiments to Predict Spreading and Removal of Virus-Laden Aerosols}}}, doi = {{ 10.3390/atmos15030305}}, volume = {{15}}, year = {{2024}}, } @inproceedings{50972, author = {{Knickenberg, Margarita and Zurbriggen, Carmen}}, location = {{University of Michigan, MI, USA}}, title = {{{Examining aspects of students’ current academic motivation in relation to peer interactions and social environment in the classroom using the Experience sampling method.}}}, year = {{2024}}, } @article{52097, author = {{Hami Dindar, Iman and Mirzaei, Mona and Baumhögger, Elmar and Lutters, Nicole and Kenig, Eugeny Y.}}, issn = {{0021-9568}}, journal = {{Journal of Chemical & Engineering Data}}, keywords = {{General Chemical Engineering, General Chemistry}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Experimental and Theoretical Investigation of CO2 Absorption in Aqueous Solution of Glucosamine: Material Property and Equilibrium Data}}}, doi = {{10.1021/acs.jced.3c00554}}, year = {{2024}}, } @article{52217, abstract = {{AbstractPolycarbonate (PC) is an amorphous polymer that is an extremely robust material with a high tenacity, and thus suitable for a lightweight construction with glass‐like transparency. Due to these advantageous properties, PC is often used in industry for example in medical devices, automotive headlamps, sporting equipment, electronics, and a variety of other products. PC is often subjected to uniaxial and biaxial loading conditions. Therefore, reliable material models have to take into account the various resulting experimental effects. For those reasons, we investigate PC specimens under uniaxial and biaxial loading by using different stretch rates and loading scenarios. In addition to that, we propose methods for optical measurement of local stretches to obtain the approximated local true stress. In future work, the displacement fields and the resulting reaction forces will be used for parameter identification of constitutive equations.}}, author = {{Hamdoun, Ayoub and Mahnken, Rolf}}, issn = {{1617-7061}}, journal = {{PAMM}}, keywords = {{Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics}}, publisher = {{Wiley}}, title = {{{Experimental investigations of uniaxial and biaxial cold stretching within PC‐films and bars using optical measurements}}}, doi = {{10.1002/pamm.202300114}}, year = {{2024}}, } @inproceedings{52537, author = {{Gröger, Benjamin and Wiebicke, Felix and Koch, Ilja and Gude, Maik and Gilich, Julian and Meschut, Gerson}}, booktitle = {{24. Kolloquium: Gemeinsame Forschung in der Klebtechnik}}, location = {{Köln}}, title = {{{Experimentelle und numerische Analyse des Fließverhaltens von hochviskosen Wärmeleitstoffen im Fertigungsprozess}}}, year = {{2024}}, } @inproceedings{52504, author = {{Franke, Patrick}}, title = {{{Experimentelle Untersuchung und Modellierung des flüssigseitigen Stofftransports in Anstaupackungen}}}, year = {{2024}}, } @inproceedings{48632, abstract = {{Digital Servitization is one of the significant trends affecting the manufacturing industry. Companies try to tackle challenges regarding their differentiation and profitability using digital services. One specific type of digital services are smart services, which are digital services built on data from smart products. Introducing these kinds of offerings into the portfolio of manufacturing companies is not trivial. Moreover, they require conscious action to align all relevant capabilities to realize the respective business goals. However, what capabilities are generally relevant for smart services remains opaque. We conducted a systematic literature review to identify them and extended the results through an interview study. Our analysis results in 78 capabilities clustered among 12 principles and six dimensions. These results provide significant support for the smart service transformation of manufacturing companies and for structuring the research field of smart services.}}, author = {{Koldewey, Christian and Fichtler, Timm and Scholtysik, Michel and Biehler, Jan and Schreiner, Nick and Sommer, Franziska and Schacht, Maximilian and Kaufmann, Jonas and Rabe, Martin and Sedlmeier, Joachim and Dumitrescu, Roman}}, keywords = {{Digital Servitization, Transformation, Capabilities, Maturity, Smart Services}}, location = {{Hawaii}}, title = {{{Exploring Capabilities for the Smart Service Transformation in Manufacturing: Insights from Theory and Practice}}}, year = {{2024}}, } @unpublished{51160, abstract = {{We rigorously derive novel and sharp finite-data error bounds for highly sample-efficient Extended Dynamic Mode Decomposition (EDMD) for both i.i.d. and ergodic sampling. In particular, we show all results in a very general setting removing most of the typically imposed assumptions such that, among others, discrete- and continuous-time stochastic processes as well as nonlinear partial differential equations are contained in the considered system class. Besides showing an exponential rate for i.i.d. sampling, we prove, to the best of our knowledge, the first superlinear convergence rates for ergodic sampling of deterministic systems. We verify sharpness of the derived error bounds by conducting numerical simulations for highly-complex applications from molecular dynamics and chaotic flame propagation.}}, author = {{Philipp, Friedrich M. and Schaller, Manuel and Boshoff, Septimus and Peitz, Sebastian and Nüske, Feliks and Worthmann, Karl}}, booktitle = {{arXiv:2402.02494}}, title = {{{Extended Dynamic Mode Decomposition: Sharp bounds on the sample efficiency}}}, year = {{2024}}, } @article{50841, author = {{Moretto, Giordano and Schnell, Nicolas and Frey, Jonathan and Karakaya, Yasin and Amstutz, Alois and Diehl, Moritz and Kasper, Tina and Onder, Christopher}}, journal = {{Control Engineering Practice}}, pages = {{105848}}, title = {{{Fast model-based calibration of multiple injections for a CI engine using nonlinear optimal control}}}, doi = {{10.1016/j.conengprac.2024.105848}}, volume = {{145}}, year = {{2024}}, } @article{46019, abstract = {{We derive efficient algorithms to compute weakly Pareto optimal solutions for smooth, convex and unconstrained multiobjective optimization problems in general Hilbert spaces. To this end, we define a novel inertial gradient-like dynamical system in the multiobjective setting, which trajectories converge weakly to Pareto optimal solutions. Discretization of this system yields an inertial multiobjective algorithm which generates sequences that converge weakly to Pareto optimal solutions. We employ Nesterov acceleration to define an algorithm with an improved convergence rate compared to the plain multiobjective steepest descent method (Algorithm 1). A further improvement in terms of efficiency is achieved by avoiding the solution of a quadratic subproblem to compute a common step direction for all objective functions, which is usually required in first-order methods. Using a different discretization of our inertial gradient-like dynamical system, we obtain an accelerated multiobjective gradient method that does not require the solution of a subproblem in each step (Algorithm 2). While this algorithm does not converge in general, it yields good results on test problems while being faster than standard steepest descent.}}, author = {{Sonntag, Konstantin and Peitz, Sebastian}}, journal = {{Journal of Optimization Theory and Applications}}, publisher = {{Springer}}, title = {{{Fast Multiobjective Gradient Methods with Nesterov Acceleration via Inertial Gradient-Like Systems}}}, doi = {{10.1007/s10957-024-02389-3}}, year = {{2024}}, } @book{51764, editor = {{Adelmann, Ralf and Matzner, Tobias and Miggelbrink, Monique and Schulz, Christian }}, publisher = {{MediaRep}}, title = {{{Filter – Medienwissenschaftliche Symposien der DFG}}}, year = {{2024}}, } @article{52328, abstract = {{In der Professionalisierung von Lehrkräften ist die Selbst-reflexion eine wesentliche Voraussetzung, da sie zentral für die Weiterentwicklung der eigenen Kompetenzen ist. Daraus ergibt sich die Notwendigkeit, bereits in der ersten Phase der Lehrkräftebildung die Selbstreflexion und die Weiterentwicklungsorientierung zu fördern. Hierzu sind auf Grund des sozialen Settings gezielte reflexionsorientierte Workshops chancenreich. Um die Effekte von reflexionsorientierten Workshops und dabei den Zusammenhang zwischen der Selbst-reflexion und der Weiterentwicklungsorientierung zu überprüfen, wurden anhand einer Stichprobe von N = 646 Lehramtsstudierenden die Entwicklung der Selbst-reflexion und Weiterentwicklungsorientierung beim Besuch von Workshops zu überfachlichen Kompetenzen untersucht. Die Datenerhebung erfolgte vor, direkt nach und erneut vier bis sechs Wochen nach den reflexionsorientierten Workshops mittels eines Fragebogens. Durch Varianzanalysen können in Bezug auf die Selbst-reflexion direkt nach den Workshops signifikante Effekte sowie eine konstante Ausprägung vier bis sechs Wochen später nachgewiesen werden. Weiterhin konnte ein signifikanter Anstieg bei der Weiterentwicklungsorientierung über die drei Messzeitpunkte verzeichnet werden. Ebenso zeigte sich ein positiver Effekt der Selbstreflexion auf den Anstieg der Weiterentwicklungsorientierung.}}, author = {{Kleine, Sabrina M and Sohlau, Sylvia and Seifert, Andreas and Buhl, Heike M.}}, journal = {{Herausforderung Lehrer*innenbildung - Zeitschrift zur Konzeption, Gestaltung und Diskussion}}, number = {{1}}, title = {{{Förderung der Selbstreflexion und Weiterentwicklungsorientierung durch reflexionsorientierte Workshops im Lehramtsstudium}}}, doi = {{10.11576/HLZ-6392}}, volume = {{7}}, year = {{2024}}, } @misc{37062, author = {{Peckhaus, Volker}}, booktitle = {{Neue Deutsche Biographie Deutschland Online }}, title = {{{Fraenkel, Abraham A. }}}, year = {{2024}}, } @inbook{48274, author = {{Foerster, Anne}}, booktitle = {{Emotionen im Krieg - Krieg der Emotionen}}, editor = {{Quaas, Franziska and Raum, Theresia}}, publisher = {{Franz Steiner Verlag}}, title = {{{Freudig in die Schlacht - Emotionen als Codes für die recta intentio im gerechten Krieg (8.- 10. Jahrhundert)}}}, year = {{2024}}, } @book{48576, editor = {{Hartung, Olaf}}, isbn = {{978-3-7344-1629-3}}, issn = {{1435-7658}}, pages = {{352}}, publisher = {{Wochenschau Verlag}}, title = {{{Geschichtskulturen im digitalen Wandel?}}}, year = {{2024}}, } @inbook{49813, author = {{Taschl-Erber, Andrea and Woppowa, Jan}}, booktitle = {{Elementare Bibeltexte }}, editor = {{Rothgangel, Martin and Simojoki, Henrik and Gerber, Christine and Michel, Andreas}}, pages = {{459–472}}, title = {{{Gottes Treue zu Israel (Röm 9–11)}}}, volume = {{2}}, year = {{2024}}, } @inbook{51364, author = {{Fuchs, Christian}}, booktitle = {{Digitalisierte Massenkommunikation und Verantwortung}}, editor = {{Litschka, Michael and Paganini, Claudia and Rademacher, Lars}}, isbn = {{9783748942801}}, pages = {{21--42}}, publisher = {{Nomos Verlagsgesellschaft mbH & Co. KG}}, title = {{{Grundlagen einer Ethik des Radikalen Digitalen Humanismus}}}, doi = {{10.5771/9783748942801}}, year = {{2024}}, } @article{48544, abstract = {{When it comes to NP, its natural definition, its wide applicability across scientific disciplines, and its timeless relevance, the writing is on the wall: There can be only one. Quantum NP, on the other hand, is clearly the apple that fell far from the tree of NP. Two decades since the first definitions of quantum NP started rolling in, quantum complexity theorists face a stark reality: There's QMA, QCMA, QMA1, QMA(2), StoqMA, and NQP. In this article aimed at a general theoretical computer science audience, I survey these various definitions of quantum NP, their strengths and weaknesses, and why most of them, for better or worse, actually appear to fit naturally into the complexity zoo.}}, author = {{Gharibian, Sevag}}, journal = {{ACM SIGACT News}}, number = {{4}}, pages = {{54--91}}, title = {{{Guest Column: The 7 faces of quantum NP}}}, volume = {{54}}, year = {{2024}}, }