@article{GedeonHuber2025, author = {Gedeon, Steven and Huber, Florian}, title = {Using AI-Enabled Images and Comic Narrative to Enhance Entrepreneurship Education}, volume = {9}, journal = {Entrepreneurship Education and Pedagogy}, number = {2}, publisher = {Sage}, address = {London}, issn = {2515-1274}, doi = {https://doi.org/10.1177/25151274251358708}, pages = {327 -- 345}, year = {2025}, abstract = {This learning innovation is an engaging technique to help students learn abstract concepts such as entrepreneurship theory, mindsets, and methods in a playful and exciting way. We explore how current AI tools can be used by entrepreneurship educators to enhance their course materials by creating memorable images and story-based, highly visual comic book content ("graphic novels"). We implemented these enhancements in an interactive learning platform based on Articulate Storyline and tested them in an introductory entrepreneurship course with over 2000 students per year on building an entrepreneurial mindset. In this article, we include sample copies of the images and graphic novel comics and highlight key methods, lessons, results, and design artifacts created during the course of our learning journey. Educators may add these free Open Educational Resource (OER) assets to their own courses by linking to the online version. We believe this approach to entrepreneurship education enhances students' engagement, memory retention, and the ability to identify and name underlying concepts and entrepreneurship theories. We hope to spark the interest of other entrepreneurship educators to use similar approaches at their universities.}, language = {en} } @article{AzzamSauerEndischetal.2025, author = {Azzam, Mohamed and Sauer, Dirk Uwe and Endisch, Christian and Lewerenz, Meinert}, title = {Comprehensive Analysis of Float Current Behavior and Calendar Aging Mechanisms in Lithium-Ion Batteries}, volume = {9}, pages = {e202500349}, journal = {Batteries \& Supercaps}, number = {1}, publisher = {Wiley}, address = {Weinheim}, issn = {2566-6223}, doi = {https://doi.org/10.1002/batt.202500349}, year = {2025}, abstract = {Aiming to quantify degradation currents from solid electrolyte interphase formation (ISEIgrowth) and gain of active lithium due to cathode lithiation (ICL), resulting from electrolyte decomposition, the float current behavior of lithium-ion batteries is investigated with different cathode materials. The float current, IFloat , represents the recharge current required to maintain the cell at a fixed potential during calendar aging. This current arises as lithium is irreversibly consumed at the anode or inserted into the cathode, shifting the electrode potentials. To account for the asymmetric response of the electrodes, a voltage-dependent scaling factor, SF, is introduced, derived from the slopes of the electrode-specific voltage curves. Using this factor in combination with measured float currents and capacity loss rates from check-up tests, ISEIgrowth and ICL is quantified at 30 °C across various float voltages. Although the SF and capacity data are limited to 30 °C, the model is extended to a range of 5-50 °C using only float current measurements. The results show that using capacity loss rates alone underestimate ISEIgrowth and that ICL, contributes significantly to the observed float current at elevated voltages, indicating that cathode lithiation plays an increasingly important role in high-voltage calendar aging.}, language = {en} } @article{VolpatodeSouzaPintoPereiraNeumeieretal.2025, author = {Volpato, Guilherme and de Souza Pinto Pereira, Adriano and Neumeier, Steffen and Hotza, Dachamir and G{\"o}ken, Mathias and Tetzlaff, Ulrich and Fredel, M{\´a}rcio Celso}, title = {Influence of a Standard Heat Treatment on the Microstructure and Properties of Inconel X-750 Produced by Laser Powder Bed Fusion}, volume = {27}, pages = {2500306}, journal = {Advanced Engineering Materials}, number = {24}, publisher = {Wiley}, address = {Weinheim}, issn = {1527-2648}, doi = {https://doi.org/10.1002/adem.202500306}, year = {2025}, abstract = {The production of nickel-base superalloys through powder bed fusion using a laser beam (PBF-LB) offers a promising method for reducing the cost of aeronautical components, especially those with complex geometries. However, when these materials are processed using PBF-LB, the standard heat treatments developed for conventional manufacturing routes do not consistently yield predictable microstructures or mechanical properties. Thus, this study analyzes how PBF-LB affects the microstructure and mechanical behavior of Inconel alloy X-750 when compared to a hot-rolled counterpart after undergoing a standard precipitation-hardening heat treatment (solution annealing, stabilization, and precipitation). Microstructure is examined using analytical electron microscopy and high-energy X-ray diffraction, while mechanical behavior is assessed through microhardness. Significant differences between both manufacturing routes are detected, so that PBF-LB processing led to an increase in grain size, anisotropy, fraction of low-angle grain boundaries, mean angle of misorientation, and dislocation density. Moreover, PBF-LB promoted the formation of γ′-Ni3(Al,Ti) and η-Ni3Ti phases during solution annealing and stabilization, respectively. Notably, the formation of γ′ contributes to an anomalous microhardness increase observed between these steps. These findings suggest that PBF-LB may inhibit recrystallization and facilitate precipitation during heat treatment, thereby affecting the performance of components produced using this technology.}, language = {en} } @inbook{BauerGleissnerKotonski2025, author = {Bauer, Ingrid and Gleissner, Christian and Kotonski, Julia}, title = {On Rigid Manifolds of Kodaira Dimension 1}, booktitle = {Perspectives on Four Decades of Algebraic Geometry, Volume 1: In Memory of Alberto Collino}, editor = {Albano, Alberto and Aluffi, Paolo and Bolognesi, Michele and Casagrande, Cinzia and Colombo, Elisabetta and Conte, Alberto and Grassi, Antonella and Pedrini, Claudio and Pirola, Gian Pietro and Verra, Alessandro}, publisher = {Birkh{\"a}user}, address = {Cham}, isbn = {978-3-031-66229-4}, doi = {https://doi.org/10.1007/978-3-031-66230-0_2}, pages = {43 -- 71}, year = {2025}, language = {en} } @inbook{LozaAdaui2025, author = {Loza Adaui, Cristian Rolando}, title = {The Principle of Respect in Circular Economy: Recognising Worth and Boundaries}, booktitle = {Circular Economy in Sustainable Supply Chains: A Global Perspective on Challenges, Concepts and Cases}, editor = {Fr{\"o}hlich, Elisabeth and Steinbiß, Kristina Kristina and Schmiedeknecht, Maud Helene and Loza Adaui, Cristian Rolando}, publisher = {Springer}, address = {Cham}, isbn = {978-3-031-70749-0}, doi = {https://doi.org/10.1007/978-3-031-70749-0_2}, pages = {21 -- 33}, year = {2025}, language = {en} } @inbook{LozaAdaui2025, author = {Loza Adaui, Cristian Rolando}, title = {The Principle of Responsibility in Circular Economy: Between Freedom and Duty}, booktitle = {Circular Economy in Sustainable Supply Chains: A Global Perspective on Challenges, Concepts and Cases}, editor = {Fr{\"o}hlich, Elisabeth and Steinbiß, Kristina and Schmiedeknecht, Maud Helene and Loza Adaui, Cristian Rolando}, publisher = {Springer}, address = {Cham}, isbn = {978-3-031-70749-0}, doi = {https://doi.org/10.1007/978-3-031-70749-0_3}, pages = {35 -- 47}, year = {2025}, language = {en} } @inbook{LozaAdaui2025, author = {Loza Adaui, Cristian Rolando}, title = {The Principle of Regeneration in Circular Economy: Revitalising for Resilience}, booktitle = {Circular Economy in Sustainable Supply Chains: A Global Perspective on Challenges, Concepts and Cases}, editor = {Fr{\"o}hlich, Elisabeth and Steinbiß, Kristina and Schmiedeknecht, Maud Helene and Loza Adaui, Cristian Rolando}, publisher = {Springer}, address = {Cham}, isbn = {978-3-031-70749-0}, doi = {https://doi.org/10.1007/978-3-031-70749-0_4}, pages = {49 -- 60}, year = {2025}, language = {en} } @inbook{LozaAdauiSchmiedeknechtSteinbissetal.2025, author = {Loza Adaui, Cristian Rolando and Schmiedeknecht, Maud Helene and Steinbiß, Kristina and Fr{\"o}hlich, Elisabeth}, title = {Circular Economy in Sustainable Supply Chains: Presenting a Global Perspective on Challenges, Concepts and Cases}, booktitle = {Circular Economy in Sustainable Supply Chains: A Global Perspective on Challenges, Concepts and Cases}, editor = {Fr{\"o}hlich, Elisabeth and Steinbiß, Kristina and Schmiedeknecht, Maud Helene and Loza Adaui, Cristian Rolando}, publisher = {Springer}, address = {Cham}, isbn = {978-3-031-70749-0}, doi = {https://doi.org/10.1007/978-3-031-70749-0_1}, pages = {1 -- 18}, year = {2025}, language = {en} } @book{OPUS4-6688, title = {Circular Economy in Sustainable Supply Chains}, subtitle = {A Global Perspective on Challenges, Concepts and Cases}, editor = {Fr{\"o}hlich, Elisabeth and Steinbiß, Kristina and Schmiedeknecht, Maud Helene and Loza Adaui, Cristian Rolando}, publisher = {Springer}, address = {Cham}, isbn = {978-3-031-70749-0}, doi = {https://doi.org/10.1007/978-3-031-70749-0}, pages = {X, 349}, year = {2025}, language = {en} } @techreport{SchaefleDoelling2025, author = {Sch{\"a}fle, Claudia and D{\"o}lling, Hanna}, title = {Aktives Lernen in der Hochschullehre planen und f{\"o}rdern mit dem ICAP-Modell}, publisher = {BayZiel}, address = {M{\"u}nchen}, issn = {3053-2531}, doi = {10.57825/repo_in-6690}, pages = {39}, year = {2025}, abstract = {Aktivierende, studierendenzentrierte Lehr- und Lernmethoden k{\"o}nnen lernf{\"o}rderlich sein, doch ist es nicht von vornherein klar, welche Lehrmethoden sich f{\"u}r welches Lernziel am besten eignen und wie die Methoden zu vergleichen sind, so dass Studierende die Lernziele effektiv und effizient erreichen k{\"o}nnen. Mit dem ICAP-Modell (I interaktiv, C konstruktiv, A aktiv, P passiv) k{\"o}nnen die studentischen Lernhandlungen vier Stufen zugeordnet und eine Vorhersage {\"u}ber die Tiefe der zu erwartenden Lernergebnisse getroffen werden (Chi \& Wylie, 2014). Lehrende bekommen mit diesem Modell ein praxistaugliches Werkzeug an die Hand, um den Einsatz von Lernaufgaben zielgerichtet zu planen.}, language = {de} }