[{"date_created":"2026-04-08T08:25:32Z","type":"journal_article","department":[{"_id":"43"},{"_id":"157"}],"publication":"Discover Mechanical Engineering","issue":"1","abstract":[{"text":"To reduce CO₂ emissions, the automotive industry is adopting multi-material structures. Fusion-based joining reaches its limits for aluminium–steel due to brittle intermetallic phases and mismatched thermophysical properties; therefore, mechanical joining (e.g., SPR) is used. Though conventional SPR requires tool changes for different stack-ups. Versatile self-piercing riveting (V-SPR) addresses this with an extended punch actuator and a multi-range-capable rivet (Kappe in PERD16:363–378, 2022), enabling joints up to 600 MPa across varying thicknesses without retooling. With the use of ultra-high-strength steels up to 1000 MPa, optimisation is required. This study quantifies how rivet shank geometry affects joint formation using a design of experiments and validated 2D axisymmetric FE simulations. The optimum depends strongly on the material system. For CP1000–EN AW-6014, maximum interlock f is predicted for a medium shank thickness of about 0.73 mm, a small internal foot radius of 0.620 mm, and a deeper drill depth of 3.136 mm, yielding f fc =0.4503 mm with a desirability of 0.954. For EN AW-6014–EN AW-6014, the optimum shifts to a thinner shank of 0.670 mm, a larger internal foot radius of 0.820 mm and a shallow drill depth of 2.30 mm, giving ffc = 0.3023 mm with a desirability of 1.0. A compromise geometry of 0.713 mm shank thickness, 0.776 mm internal foot radius and 2.755 mm drill depth achieves ffc = 0.3641 mm for CP1000–aluminium and ffc = 0.1851 mm for aluminium–aluminium with an overall desirability D = 0.6378, expanding V-SPR to ultra-high-strength steel–aluminium joints while maintaining aluminium joinability.","lang":"eng"}],"article_number":"43","language":[{"iso":"eng"}],"doi":"10.1007/s44245-026-00221-y","year":"2026","title":"Influence of the shank geometry on the joint formation of the versatile self-piercing riveting of ultra-high-strength steel-aluminium and aluminium-aluminium assemblies","author":[{"full_name":"Kaimann, Pia Katharina","last_name":"Kaimann","first_name":"Pia Katharina","id":"44935"},{"last_name":"Ritter","first_name":"Nico","full_name":"Ritter, Nico"},{"full_name":"Bobbert, Mathias","first_name":"Mathias","last_name":"Bobbert","id":"7850"},{"id":"32056","orcid":"0000-0002-2763-1246","first_name":"Gerson","last_name":"Meschut","full_name":"Meschut, Gerson"}],"publication_identifier":{"issn":["2731-6564"]},"publication_status":"published","date_updated":"2026-04-08T08:34:40Z","intvolume":" 5","citation":{"ieee":"P. K. Kaimann, N. Ritter, M. Bobbert, and G. Meschut, “Influence of the shank geometry on the joint formation of the versatile self-piercing riveting of ultra-high-strength steel-aluminium and aluminium-aluminium assemblies,” Discover Mechanical Engineering, vol. 5, no. 1, Art. no. 43, 2026, doi: 10.1007/s44245-026-00221-y.","apa":"Kaimann, P. K., Ritter, N., Bobbert, M., & Meschut, G. (2026). Influence of the shank geometry on the joint formation of the versatile self-piercing riveting of ultra-high-strength steel-aluminium and aluminium-aluminium assemblies. Discover Mechanical Engineering, 5(1), Article 43. https://doi.org/10.1007/s44245-026-00221-y","mla":"Kaimann, Pia Katharina, et al. “Influence of the Shank Geometry on the Joint Formation of the Versatile Self-Piercing Riveting of Ultra-High-Strength Steel-Aluminium and Aluminium-Aluminium Assemblies.” Discover Mechanical Engineering, vol. 5, no. 1, 43, Springer Science and Business Media LLC, 2026, doi:10.1007/s44245-026-00221-y.","bibtex":"@article{Kaimann_Ritter_Bobbert_Meschut_2026, title={Influence of the shank geometry on the joint formation of the versatile self-piercing riveting of ultra-high-strength steel-aluminium and aluminium-aluminium assemblies}, volume={5}, DOI={10.1007/s44245-026-00221-y}, number={143}, journal={Discover Mechanical Engineering}, publisher={Springer Science and Business Media LLC}, author={Kaimann, Pia Katharina and Ritter, Nico and Bobbert, Mathias and Meschut, Gerson}, year={2026} }","short":"P.K. Kaimann, N. Ritter, M. Bobbert, G. Meschut, Discover Mechanical Engineering 5 (2026).","ama":"Kaimann PK, Ritter N, Bobbert M, Meschut G. Influence of the shank geometry on the joint formation of the versatile self-piercing riveting of ultra-high-strength steel-aluminium and aluminium-aluminium assemblies. Discover Mechanical Engineering. 2026;5(1). doi:10.1007/s44245-026-00221-y","chicago":"Kaimann, Pia Katharina, Nico Ritter, Mathias Bobbert, and Gerson Meschut. “Influence of the Shank Geometry on the Joint Formation of the Versatile Self-Piercing Riveting of Ultra-High-Strength Steel-Aluminium and Aluminium-Aluminium Assemblies.” Discover Mechanical Engineering 5, no. 1 (2026). https://doi.org/10.1007/s44245-026-00221-y."},"quality_controlled":"1","project":[{"name":"TRR 285: Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten","_id":"130"},{"_id":"133","name":"TRR 285 - Project Area C"},{"name":"TRR 285 - Subproject C02","_id":"146"}],"publisher":"Springer Science and Business Media LLC","_id":"65373","user_id":"44935","volume":5,"status":"public"},{"has_accepted_license":"1","status":"public","volume":65,"ddc":["570"],"user_id":"96697","_id":"65374","publisher":"Springer Science and Business Media LLC","citation":{"ieee":"L. Schlarbaum et al., “Does inflammation moderate the effect of vitamin D supplementation on depressive symptoms? Results of an interventional study in children and adolescents,” European Journal of Nutrition, vol. 65, no. 3, Art. no. 109, 2026, doi: 10.1007/s00394-026-03920-0.","apa":"Schlarbaum, L., Jankovic, N., Bühlmeier, J., Hohoff, E., Dankers, R., Engler, H., Hirtz, R., Zwanziger, D., Grasemann, C., Peters, T., Hinney, A., Antel, J., Föcker, M., & Libuda, L. (2026). Does inflammation moderate the effect of vitamin D supplementation on depressive symptoms? Results of an interventional study in children and adolescents. European Journal of Nutrition, 65(3), Article 109. https://doi.org/10.1007/s00394-026-03920-0","mla":"Schlarbaum, Laura, et al. “Does Inflammation Moderate the Effect of Vitamin D Supplementation on Depressive Symptoms? Results of an Interventional Study in Children and Adolescents.” European Journal of Nutrition, vol. 65, no. 3, 109, Springer Science and Business Media LLC, 2026, doi:10.1007/s00394-026-03920-0.","bibtex":"@article{Schlarbaum_Jankovic_Bühlmeier_Hohoff_Dankers_Engler_Hirtz_Zwanziger_Grasemann_Peters_et al._2026, title={Does inflammation moderate the effect of vitamin D supplementation on depressive symptoms? Results of an interventional study in children and adolescents}, volume={65}, DOI={10.1007/s00394-026-03920-0}, number={3109}, journal={European Journal of Nutrition}, publisher={Springer Science and Business Media LLC}, author={Schlarbaum, Laura and Jankovic, Nicole and Bühlmeier, Judith and Hohoff, Eva and Dankers, Rhea and Engler, Harald and Hirtz, Raphael and Zwanziger, Denise and Grasemann, Corinna and Peters, Triinu and et al.}, year={2026} }","ama":"Schlarbaum L, Jankovic N, Bühlmeier J, et al. Does inflammation moderate the effect of vitamin D supplementation on depressive symptoms? Results of an interventional study in children and adolescents. European Journal of Nutrition. 2026;65(3). doi:10.1007/s00394-026-03920-0","short":"L. Schlarbaum, N. Jankovic, J. Bühlmeier, E. Hohoff, R. Dankers, H. Engler, R. Hirtz, D. Zwanziger, C. Grasemann, T. Peters, A. Hinney, J. Antel, M. Föcker, L. Libuda, European Journal of Nutrition 65 (2026).","chicago":"Schlarbaum, Laura, Nicole Jankovic, Judith Bühlmeier, Eva Hohoff, Rhea Dankers, Harald Engler, Raphael Hirtz, et al. “Does Inflammation Moderate the Effect of Vitamin D Supplementation on Depressive Symptoms? Results of an Interventional Study in Children and Adolescents.” European Journal of Nutrition 65, no. 3 (2026). https://doi.org/10.1007/s00394-026-03920-0."},"file_date_updated":"2026-04-08T09:15:10Z","intvolume":" 65","date_updated":"2026-04-15T08:57:13Z","publication_status":"published","publication_identifier":{"issn":["1436-6207","1436-6215"]},"author":[{"id":"96697","first_name":"Laura","last_name":"Schlarbaum","full_name":"Schlarbaum, Laura"},{"id":"105192","full_name":"Jankovic, Nicole","first_name":"Nicole","last_name":"Jankovic","orcid":"https://orcid.org/0000-0002-9235-5356"},{"full_name":"Bühlmeier, Judith","last_name":"Bühlmeier","first_name":"Judith","id":"89838"},{"full_name":"Hohoff, Eva","last_name":"Hohoff","first_name":"Eva"},{"full_name":"Dankers, Rhea","last_name":"Dankers","first_name":"Rhea","id":"64668"},{"first_name":"Harald","last_name":"Engler","full_name":"Engler, Harald"},{"last_name":"Hirtz","first_name":"Raphael","full_name":"Hirtz, Raphael"},{"last_name":"Zwanziger","first_name":"Denise","full_name":"Zwanziger, Denise"},{"first_name":"Corinna","last_name":"Grasemann","full_name":"Grasemann, Corinna"},{"first_name":"Triinu","last_name":"Peters","full_name":"Peters, Triinu"},{"first_name":"Anke","last_name":"Hinney","full_name":"Hinney, Anke"},{"first_name":"Jochen","last_name":"Antel","full_name":"Antel, Jochen"},{"first_name":"Manuel","last_name":"Föcker","full_name":"Föcker, Manuel"},{"id":"88682","last_name":"Libuda","first_name":"Lars","orcid":"0000-0003-1603-3133","full_name":"Libuda, Lars"}],"year":"2026","title":"Does inflammation moderate the effect of vitamin D supplementation on depressive symptoms? Results of an interventional study in children and adolescents","doi":"10.1007/s00394-026-03920-0","language":[{"iso":"eng"}],"article_number":"109","issue":"3","publication":"European Journal of Nutrition","type":"journal_article","date_created":"2026-04-08T09:04:52Z","file":[{"date_created":"2026-04-08T09:15:10Z","creator":"laura36","content_type":"application/pdf","success":1,"file_id":"65377","date_updated":"2026-04-08T09:15:10Z","relation":"main_file","file_size":939647,"access_level":"closed","file_name":"394_2026_Article_3920.pdf"}]},{"citation":{"mla":"Schlarbaum, Laura, et al. “Does Inflammation Explain the Association between Vitamin D and Depression? Results of a Cross-Sectional Study in Children and Adolescents.” British Journal of Nutrition, Cambridge University Press (CUP), 2026, pp. 1–37, doi:10.1017/s0007114526106928.","ama":"Schlarbaum L, Jankovic N, Bühlmeier J, et al. Does inflammation explain the association between vitamin D and depression? Results of a cross-sectional study in children and adolescents. British Journal of Nutrition. Published online 2026:1-37. doi:10.1017/s0007114526106928","bibtex":"@article{Schlarbaum_Jankovic_Bühlmeier_Engler_Hirtz_Grasemann_Peters_Hinney_Antel_Hebebrand_et al._2026, title={Does inflammation explain the association between vitamin D and depression? Results of a cross-sectional study in children and adolescents}, DOI={10.1017/s0007114526106928}, journal={British Journal of Nutrition}, publisher={Cambridge University Press (CUP)}, author={Schlarbaum, Laura and Jankovic, Nicole and Bühlmeier, Judith and Engler, Harald and Hirtz, Raphael and Grasemann, Corinna and Peters, Triinu and Hinney, Anke and Antel, Jochen and Hebebrand, Johannes and et al.}, year={2026}, pages={1–37} }","apa":"Schlarbaum, L., Jankovic, N., Bühlmeier, J., Engler, H., Hirtz, R., Grasemann, C., Peters, T., Hinney, A., Antel, J., Hebebrand, J., Föcker, M., & Libuda, L. (2026). Does inflammation explain the association between vitamin D and depression? Results of a cross-sectional study in children and adolescents. British Journal of Nutrition, 1–37. https://doi.org/10.1017/s0007114526106928","ieee":"L. Schlarbaum et al., “Does inflammation explain the association between vitamin D and depression? Results of a cross-sectional study in children and adolescents,” British Journal of Nutrition, pp. 1–37, 2026, doi: 10.1017/s0007114526106928.","short":"L. Schlarbaum, N. Jankovic, J. Bühlmeier, H. Engler, R. Hirtz, C. Grasemann, T. Peters, A. Hinney, J. Antel, J. Hebebrand, M. Föcker, L. Libuda, British Journal of Nutrition (2026) 1–37.","chicago":"Schlarbaum, Laura, Nicole Jankovic, Judith Bühlmeier, Harald Engler, Raphael Hirtz, Corinna Grasemann, Triinu Peters, et al. “Does Inflammation Explain the Association between Vitamin D and Depression? Results of a Cross-Sectional Study in Children and Adolescents.” British Journal of Nutrition, 2026, 1–37. https://doi.org/10.1017/s0007114526106928."},"file_date_updated":"2026-04-28T14:24:22Z","status":"public","has_accepted_license":"1","publisher":"Cambridge University Press (CUP)","_id":"65375","page":"1-37","user_id":"96697","ddc":["570"],"publication":"British Journal of Nutrition","abstract":[{"text":"Abstract\r\n Vitamin D has been associated with depression, potentially via anti-inflammatory mechanisms, yet data is scarce, particularly in adolescence. We investigated (1) whether lower vitamin D status is associated with greater depression severity and (2) whether this association is statistically moderated by inflammation in patients of a child and adolescent psychiatry department. At admission fasting morning venous blood was drawn. Serum vitamin D (25(OH)D) and C-reactive protein (CRP) were analyzed in all participants [n=465 (64.7%♀; 11.3-18.9 years)]. In a subsample [n=177], we additionally measured tumor necrosis factor-alpha, interferon-gamma and interleukin (IL)-1β, IL-6, IL-8, IL-10. Depression severity was assessed by the Beck Depression Inventory-II (BDI-II) [n=450], the Diagnostic System for Mental Disorders in Childhood and Adolescence via self-assessment (DISYPS Self) [n=441], and parent-assessment (DISYPS Proxy) [n=422]. Overall, 43.2% [n=201] were at risk for vitamin D deficiency (<30nmol/L), and 73.5%-83.2% –depending on assessment tool– showed at least mild depression. Linear regression revealed an inverse association between 25(OH)D and BDI-II in both crude and CRP-adjusted full-sample models. Logistic regressions showed a robust inverse association between 25(OH)D and DISYPS Proxy, but not for DISYPS Self. Although 25(OH)D was inversely correlated with some pro-inflammatory markers, neither their inclusion in regression models nor formal mediation analyses supported inflammation as a mediator of the vitamin D–depression association. Overall, our results suggest that vitamin D relates modestly to both depression and inflammation in adolescence. However, based on the measured parameters, we cannot confirm that anti-inflammatory effects are the link between vitamin D and depression.","lang":"eng"}],"date_created":"2026-04-08T09:06:17Z","file":[{"date_created":"2026-04-28T14:24:22Z","creator":"laura36","file_id":"65504","success":1,"content_type":"application/pdf","file_name":"does-inflammation-explain-the-association-between-vitamin-d-and-depression-results-of-a-cross-sectional-study-in-children-and-adolescents.pdf","file_size":715441,"access_level":"closed","relation":"main_file","date_updated":"2026-04-28T14:24:22Z"}],"type":"journal_article","publication_identifier":{"issn":["0007-1145","1475-2662"]},"author":[{"id":"96697","first_name":"Laura","last_name":"Schlarbaum","full_name":"Schlarbaum, Laura"},{"id":"105192","orcid":"https://orcid.org/0000-0002-9235-5356","first_name":"Nicole","last_name":"Jankovic","full_name":"Jankovic, Nicole"},{"last_name":"Bühlmeier","first_name":"Judith","full_name":"Bühlmeier, Judith","id":"89838"},{"full_name":"Engler, Harald","first_name":"Harald","last_name":"Engler"},{"full_name":"Hirtz, Raphael","last_name":"Hirtz","first_name":"Raphael"},{"full_name":"Grasemann, Corinna","first_name":"Corinna","last_name":"Grasemann"},{"last_name":"Peters","first_name":"Triinu","full_name":"Peters, Triinu"},{"full_name":"Hinney, Anke","last_name":"Hinney","first_name":"Anke"},{"last_name":"Antel","first_name":"Jochen","full_name":"Antel, Jochen"},{"full_name":"Hebebrand, Johannes","first_name":"Johannes","last_name":"Hebebrand"},{"full_name":"Föcker, Manuel","last_name":"Föcker","first_name":"Manuel"},{"id":"88682","full_name":"Libuda, Lars","last_name":"Libuda","orcid":"0000-0003-1603-3133","first_name":"Lars"}],"year":"2026","title":"Does inflammation explain the association between vitamin D and depression? Results of a cross-sectional study in children and adolescents","article_type":"original","publication_status":"published","date_updated":"2026-04-28T14:24:58Z","language":[{"iso":"eng"}],"doi":"10.1017/s0007114526106928"},{"place":"Cham","citation":{"short":"M. Alptekin, D. Münstermann, K. Temmen, in: Lecture Notes in Networks and Systems, Springer Nature Switzerland, Cham, 2026, pp. 199–211.","chicago":"Alptekin, Mesut, Daniel Münstermann, and Katrin Temmen. “Designing and Evaluating the Usability and Onboarding for a Mixed-Reality Application: A Case Study with PEARL (Paderborn Electrical Engineering AR Laboratory) and Meta Quest 3.” In Lecture Notes in Networks and Systems, 2:199–211. Smart Technologies for an All-Electric Society. Cham: Springer Nature Switzerland, 2026. https://doi.org/10.1007/978-3-032-07319-8_19.","ieee":"M. Alptekin, D. Münstermann, and K. Temmen, “Designing and Evaluating the Usability and Onboarding for a Mixed-Reality Application: A Case Study with PEARL (Paderborn Electrical Engineering AR Laboratory) and Meta Quest 3,” in Lecture Notes in Networks and Systems, vol. 2, Cham: Springer Nature Switzerland, 2026, pp. 199–211.","apa":"Alptekin, M., Münstermann, D., & Temmen, K. (2026). Designing and Evaluating the Usability and Onboarding for a Mixed-Reality Application: A Case Study with PEARL (Paderborn Electrical Engineering AR Laboratory) and Meta Quest 3. In Lecture Notes in Networks and Systems (Vol. 2, pp. 199–211). Springer Nature Switzerland. https://doi.org/10.1007/978-3-032-07319-8_19","bibtex":"@inbook{Alptekin_Münstermann_Temmen_2026, place={Cham}, series={Smart Technologies for an All-Electric Society}, title={Designing and Evaluating the Usability and Onboarding for a Mixed-Reality Application: A Case Study with PEARL (Paderborn Electrical Engineering AR Laboratory) and Meta Quest 3}, volume={2}, DOI={10.1007/978-3-032-07319-8_19}, booktitle={Lecture Notes in Networks and Systems}, publisher={Springer Nature Switzerland}, author={Alptekin, Mesut and Münstermann, Daniel and Temmen, Katrin}, year={2026}, pages={199–211}, collection={Smart Technologies for an All-Electric Society} }","ama":"Alptekin M, Münstermann D, Temmen K. Designing and Evaluating the Usability and Onboarding for a Mixed-Reality Application: A Case Study with PEARL (Paderborn Electrical Engineering AR Laboratory) and Meta Quest 3. In: Lecture Notes in Networks and Systems. Vol 2. Smart Technologies for an All-Electric Society. Springer Nature Switzerland; 2026:199-211. doi:10.1007/978-3-032-07319-8_19","mla":"Alptekin, Mesut, et al. “Designing and Evaluating the Usability and Onboarding for a Mixed-Reality Application: A Case Study with PEARL (Paderborn Electrical Engineering AR Laboratory) and Meta Quest 3.” Lecture Notes in Networks and Systems, vol. 2, Springer Nature Switzerland, 2026, pp. 199–211, doi:10.1007/978-3-032-07319-8_19."},"page":"199-211","_id":"65515","publisher":"Springer Nature Switzerland","user_id":"11763","volume":2,"status":"public","conference":{"name":"International Conference on Smart Technologies & Education (STE2025)","start_date":"2025-04-09","location":"Santiago, Chile","end_date":"2025-04-11"},"date_created":"2026-04-29T09:12:41Z","type":"book_chapter","keyword":["Meta Quest 3","Augmented Reality","Mixed Reality","PEARL","Electrical Engineering","Laboratory Training","Onboarding","User Experience","User Interface","Heuristics"],"department":[{"_id":"34"},{"_id":"3"},{"_id":"300"}],"publication":"Lecture Notes in Networks and Systems","abstract":[{"text":"Abstract This study explores the usability and onboarding process of a Mixed Reality (MR) application called PEARL, designed to prepare students for laboratory work. Originally developed for mobile Augmented Reality (mAR), PEARL was adapted for MR to offer a more immersive and intuitive experience through hand and gesture controls. Since many students lack experience with MR devices, a user-friendly onboarding system is essential. The study aims to redesign PEARL’s user interface and onboarding experience, evaluating how intuitive interaction elements impact usability. First, a literature review will identify existing usability guidelines for MR applications, which will guide the redesign of the interface. This new version will then be tested with students through a user study. Feedback will be collected via an online survey to assess the onboarding and user experience, and the findings will be used to refine the design further. The expected outcome is an improved onboarding process and interface, making PEARL accessible even for MR novices, enhancing their ability to interact with 3D objects in a real-world setting. Ultimately, the study aims to provide best practices for developing intuitive MR interfaces and effective onboarding experiences, especially in educational contexts.","lang":"eng"}],"language":[{"iso":"eng"}],"series_title":"Smart Technologies for an All-Electric Society","doi":"10.1007/978-3-032-07319-8_19","title":"Designing and Evaluating the Usability and Onboarding for a Mixed-Reality Application: A Case Study with PEARL (Paderborn Electrical Engineering AR Laboratory) and Meta Quest 3","year":"2026","author":[{"orcid":"0009-0004-8545-1165","first_name":"Mesut","last_name":"Alptekin","full_name":"Alptekin, Mesut","id":"11763"},{"full_name":"Münstermann, Daniel","first_name":"Daniel","last_name":"Münstermann"},{"first_name":"Katrin","last_name":"Temmen","full_name":"Temmen, Katrin"}],"publication_identifier":{"issn":["2367-3370","2367-3389"],"isbn":["9783032073181","9783032073198"]},"publication_status":"published","date_updated":"2026-04-29T09:23:02Z","intvolume":" 2"},{"doi":"10.1145/3813115","user_id":"40387","publisher":"Association for Computing Machinery (ACM)","_id":"65555","language":[{"iso":"eng"}],"article_number":"3813115","date_updated":"2026-05-05T08:28:21Z","publication_status":"published","publication_identifier":{"issn":["1946-6226"]},"author":[{"first_name":"Jan","last_name":"Vahrenhold","full_name":"Vahrenhold, Jan"},{"full_name":"Niemann, Jan","first_name":"Jan","last_name":"Niemann","id":"32467"},{"id":"48921","full_name":"Drossel, Kerstin","first_name":"Kerstin","last_name":"Drossel"}],"status":"public","year":"2026","title":"Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors","department":[{"_id":"462"}],"type":"journal_article","date_created":"2026-05-05T08:25:52Z","abstract":[{"lang":"eng","text":"\r\n Motivation and Objectives. Computational Thinking\r\n (CT) has become a central theme in K–12 Computer Science education. Over the past twenty years, multiple conceptualizations of CT have emerged, many forming the basis for assessment instruments. One such conceptualization was developed for the large-scale\r\n International Computer and Information Literacy Study\r\n (ICILS), which assessed CT across 24 countries using representative sampling. The size and sampling quality of the ICILS data set allow for robust statistical analyses which in turn will be of interest to researchers and policy-makers alike. This study situates the ICILS 2023 conceptualization of CT within other established frameworks and conducts a secondary analysis of the ICILS 2023 CT data on non-cognitive antecedents and processes.\r\n \r\n \r\n Methods\r\n . Structured deductive content analyses compare the ICILS 2023 items with those from the\r\n Bebras Challenge on Informatics and Computational Thinking\r\n [13] (\r\n Bebras\r\n ) and the\r\n Computational Thinking Test\r\n [55]) (\r\n CTt\r\n ), mapped across three CT frameworks—ICILS [28], Shute et al. [65] and Weintrop et al. [71]—and aligned with Bloom's revised taxonomy [2]. Linear regression analyses on the data of the 20 educational contexts that provided not only CT performance data but also a complete coverage of student data relative to the predictors of CT performance studied in prior work examine the predictive effect of non-cognitive factors on CT performance.\r\n \r\n \r\n Results\r\n . The qualitative analyses showed that the ICILS 2023 CT items can be mapped to existing frameworks. Conversely, items from both\r\n Bebras\r\n and\r\n CTt\r\n can be mapped to the ICILS framework. The distinct, partially overlapping profiles of the instruments across the frameworks as well as Bloom's taxonomy indicate that they are complementary in assessing CT, confirming and expanding prior comparisons of\r\n Bebras\r\n and\r\n CTt\r\n . The regression analyses indicate no single dominant predictor of CT performance. The association of socio-economic status, gender, or the home language was consistent with prior findings, predictors related to learning processes, however, vary across educational contexts.\r\n \r\n \r\n Discussion\r\n . Our results demonstrate that ICILS 2023 items can be mapped onto multiple established CT frameworks, supporting their broader validity and utility for comparative research. The findings of the regression analysis underscore the complex interplay of non-cognitive factors affecting CT and illustrate the significance of contextual interpretation within educational systems.\r\n "}],"citation":{"mla":"Vahrenhold, Jan, et al. “Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors.” ACM Transactions on Computing Education, 3813115, Association for Computing Machinery (ACM), 2026, doi:10.1145/3813115.","apa":"Vahrenhold, J., Niemann, J., & Drossel, K. (2026). Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors. ACM Transactions on Computing Education, Article 3813115. https://doi.org/10.1145/3813115","ieee":"J. Vahrenhold, J. Niemann, and K. Drossel, “Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors,” ACM Transactions on Computing Education, Art. no. 3813115, 2026, doi: 10.1145/3813115.","chicago":"Vahrenhold, Jan, Jan Niemann, and Kerstin Drossel. “Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors.” ACM Transactions on Computing Education, 2026. https://doi.org/10.1145/3813115.","short":"J. Vahrenhold, J. Niemann, K. Drossel, ACM Transactions on Computing Education (2026).","ama":"Vahrenhold J, Niemann J, Drossel K. Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors. ACM Transactions on Computing Education. Published online 2026. doi:10.1145/3813115","bibtex":"@article{Vahrenhold_Niemann_Drossel_2026, title={Computational Thinking in ICILS 2023: Analyzing the Construct and Its Antecedent- and Process-Level Predictors}, DOI={10.1145/3813115}, number={3813115}, journal={ACM Transactions on Computing Education}, publisher={Association for Computing Machinery (ACM)}, author={Vahrenhold, Jan and Niemann, Jan and Drossel, Kerstin}, year={2026} }"},"publication":"ACM Transactions on Computing Education"},{"abstract":[{"text":"\r\n We explain how to construct a uniformly random cubic integral domain\r\n \r\n \r\n \r\n S\r\n S\r\n \r\n \r\n \r\n of given signature with\r\n \r\n \r\n \r\n \r\n \r\n |\r\n \r\n \r\n d\r\n i\r\n s\r\n c\r\n (\r\n S\r\n )\r\n \r\n |\r\n \r\n \r\n \r\n ≤\r\n \r\n \r\n T\r\n \r\n \\lvert disc(S)\\rvert \\leq T\r\n \r\n \r\n \r\n in expected time\r\n \r\n \\widetilde \\mathcal {O}(\\log T)\r\n \r\n .\r\n
","lang":"eng"}],"citation":{"chicago":"Gundlach, Fabian. “Sampling Cubic Rings.” In Contemporary Mathematics. Providence, Rhode Island: American Mathematical Society, 2026. https://doi.org/10.1090/conm/840/16804.","short":"F. Gundlach, in: Contemporary Mathematics, American Mathematical Society, Providence, Rhode Island, 2026.","ama":"Gundlach F. Sampling cubic rings. In: Contemporary Mathematics. American Mathematical Society; 2026. doi:10.1090/conm/840/16804","bibtex":"@inbook{Gundlach_2026, place={Providence, Rhode Island}, title={Sampling cubic rings}, DOI={10.1090/conm/840/16804}, booktitle={Contemporary Mathematics}, publisher={American Mathematical Society}, author={Gundlach, Fabian}, year={2026} }","apa":"Gundlach, F. (2026). Sampling cubic rings. In Contemporary Mathematics. American Mathematical Society. https://doi.org/10.1090/conm/840/16804","mla":"Gundlach, Fabian. “Sampling Cubic Rings.” Contemporary Mathematics, American Mathematical Society, 2026, doi:10.1090/conm/840/16804.","ieee":"F. Gundlach, “Sampling cubic rings,” in Contemporary Mathematics, Providence, Rhode Island: American Mathematical Society, 2026."},"publication":"Contemporary Mathematics","type":"book_chapter","place":"Providence, Rhode Island","date_created":"2026-05-04T15:31:12Z","date_updated":"2026-05-04T15:32:12Z","publication_status":"published","publication_identifier":{"isbn":["9781470485702","9781470480325"],"issn":["0271-4132","1098-3627"]},"author":[{"full_name":"Gundlach, Fabian","first_name":"Fabian","last_name":"Gundlach","id":"100450"}],"title":"Sampling cubic rings","year":"2026","status":"public","doi":"10.1090/conm/840/16804","user_id":"100450","publisher":"American Mathematical Society","_id":"65550","language":[{"iso":"eng"}]},{"date_created":"2026-04-30T06:07:38Z","type":"book_chapter","department":[{"_id":"58"},{"_id":"623"}],"publication":"Electronic-Photonic Integrated Systems for Ultrafast Signal Processing","abstract":[{"text":"We present recent progress made towards ultra-broadband photonically assisted analog-to-digital converters, that leverage both the low jitter of best-of-class mode-locked lasers as well as the capability of optics to break down broadband signals into multiple lower speed tributaries that can be better handled by electronics. We review in particular our work on both time- and frequency-domain approaches and give an outlook on how these architectures can be extended to include further signal processing tasks such as equalization. Optically triggered track-and-hold amplifiers are reported with an equivalent jitter below 80 fs rms in a signal frequency range from 20 GHz to 70 GHz. Frequency-domain architectures implementing optical arbitrary waveform measurement up to signal bandwidths of 610 GHz are also shown. Finally, an architecture allowing the deserialization and equalization of PAM4 signals is introduced and modeled for operation in 400 Gb/s links.","lang":"eng"}],"main_file_link":[{"open_access":"1","url":"https://link.springer.com/content/pdf/10.1007/978-3-032-08340-1.pdf"}],"language":[{"iso":"eng"}],"doi":"10.1007/978-3-032-08340-1_3","title":"Ultra-Broadband Photonically Assisted Analog-to-Digital-Converters","year":"2026","publication_identifier":{"isbn":["9783032083395","9783032083401"]},"author":[{"full_name":"Witzens, Jeremy","last_name":"Witzens","first_name":"Jeremy"},{"full_name":"Drayss, Daniel","last_name":"Drayss","first_name":"Daniel"},{"full_name":"Fang, Dengyang","first_name":"Dengyang","last_name":"Fang"},{"full_name":"Moscoso Mártir, Alvaro","last_name":"Moscoso Mártir","first_name":"Alvaro"},{"first_name":"Juliana","last_name":"Müller","full_name":"Müller, Juliana"},{"full_name":"Weizel, Maxim","first_name":"Maxim","orcid":"0000-0003-2699-9839","last_name":"Weizel","id":"44271"},{"last_name":"Zazzi","first_name":"Andrea","full_name":"Zazzi, Andrea"},{"first_name":"Wolfgang","last_name":"Freude","full_name":"Freude, Wolfgang"},{"full_name":"Koos, Christian","last_name":"Koos","first_name":"Christian"},{"last_name":"Randel","first_name":"Sebastian","full_name":"Randel, Sebastian"},{"full_name":"Scheytt, J. Christoph","last_name":"Scheytt","first_name":"J. Christoph","orcid":"0000-0002-5950-6618 ","id":"37144"}],"publication_status":"published","date_updated":"2026-05-11T07:56:04Z","place":"Cham","oa":"1","citation":{"short":"J. Witzens, D. Drayss, D. Fang, A. Moscoso Mártir, J. Müller, M. Weizel, A. Zazzi, W. Freude, C. Koos, S. Randel, J.C. Scheytt, in: J.C. Scheytt, C. Kress, M. Berroth, S. Pachnicke, J. Witzens (Eds.), Electronic-Photonic Integrated Systems for Ultrafast Signal Processing, Springer Nature Switzerland, Cham, 2026.","chicago":"Witzens, Jeremy, Daniel Drayss, Dengyang Fang, Alvaro Moscoso Mártir, Juliana Müller, Maxim Weizel, Andrea Zazzi, et al. “Ultra-Broadband Photonically Assisted Analog-to-Digital-Converters.” In Electronic-Photonic Integrated Systems for Ultrafast Signal Processing, edited by J. Christoph Scheytt, Christian Kress, Manfred Berroth, Stephan Pachnicke, and Jeremy Witzens. Cham: Springer Nature Switzerland, 2026. https://doi.org/10.1007/978-3-032-08340-1_3.","apa":"Witzens, J., Drayss, D., Fang, D., Moscoso Mártir, A., Müller, J., Weizel, M., Zazzi, A., Freude, W., Koos, C., Randel, S., & Scheytt, J. C. (2026). Ultra-Broadband Photonically Assisted Analog-to-Digital-Converters. In J. C. Scheytt, C. Kress, M. Berroth, S. Pachnicke, & J. Witzens (Eds.), Electronic-Photonic Integrated Systems for Ultrafast Signal Processing. Springer Nature Switzerland. https://doi.org/10.1007/978-3-032-08340-1_3","ieee":"J. Witzens et al., “Ultra-Broadband Photonically Assisted Analog-to-Digital-Converters,” in Electronic-Photonic Integrated Systems for Ultrafast Signal Processing, J. C. Scheytt, C. Kress, M. Berroth, S. Pachnicke, and J. Witzens, Eds. Cham: Springer Nature Switzerland, 2026.","ama":"Witzens J, Drayss D, Fang D, et al. Ultra-Broadband Photonically Assisted Analog-to-Digital-Converters. In: Scheytt JC, Kress C, Berroth M, Pachnicke S, Witzens J, eds. Electronic-Photonic Integrated Systems for Ultrafast Signal Processing. Springer Nature Switzerland; 2026. doi:10.1007/978-3-032-08340-1_3","bibtex":"@inbook{Witzens_Drayss_Fang_Moscoso Mártir_Müller_Weizel_Zazzi_Freude_Koos_Randel_et al._2026, place={Cham}, title={Ultra-Broadband Photonically Assisted Analog-to-Digital-Converters}, DOI={10.1007/978-3-032-08340-1_3}, booktitle={Electronic-Photonic Integrated Systems for Ultrafast Signal Processing}, publisher={Springer Nature Switzerland}, author={Witzens, Jeremy and Drayss, Daniel and Fang, Dengyang and Moscoso Mártir, Alvaro and Müller, Juliana and Weizel, Maxim and Zazzi, Andrea and Freude, Wolfgang and Koos, Christian and Randel, Sebastian and et al.}, editor={Scheytt, J. Christoph and Kress, Christian and Berroth, Manfred and Pachnicke, Stephan and Witzens, Jeremy}, year={2026} }","mla":"Witzens, Jeremy, et al. “Ultra-Broadband Photonically Assisted Analog-to-Digital-Converters.” Electronic-Photonic Integrated Systems for Ultrafast Signal Processing, edited by J. Christoph Scheytt et al., Springer Nature Switzerland, 2026, doi:10.1007/978-3-032-08340-1_3."},"project":[{"name":"SPP 2111; TP: Ultrabreitbandiger Photonisch-Elektronischer Analog-Digital-Wandler (PACE) - Phase 2","_id":"303"}],"_id":"65521","publisher":"Springer Nature Switzerland","user_id":"44271","editor":[{"first_name":"J. Christoph","last_name":"Scheytt","full_name":"Scheytt, J. Christoph"},{"full_name":"Kress, Christian","first_name":"Christian","last_name":"Kress"},{"last_name":"Berroth","first_name":"Manfred","full_name":"Berroth, Manfred"},{"last_name":"Pachnicke","first_name":"Stephan","full_name":"Pachnicke, Stephan"},{"last_name":"Witzens","first_name":"Jeremy","full_name":"Witzens, Jeremy"}],"status":"public"},{"project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"citation":{"short":"M. Iannuzzi, J. Wilhelm, F. Stein, A. Bussy, H. Elgabarty, D. Golze, A.-S. Hehn, M. Graml, S. Marek, B.S. Gökmen, C. Schran, H. Forbert, R.Z. Khaliullin, A. Kozhevnikov, M. Taillefumier, R. Meli, V.V. Rybkin, M. Brehm, R. Schade, O. Schütt, J.V. Pototschnig, H. Mirhosseini, A. Knüpfer, D. Marx, M. Krack, J. Hutter, T.D. Kühne, The Journal of Physical Chemistry B 130 (2026) 1237–1310.","chicago":"Iannuzzi, Marcella, Jan Wilhelm, Frederick Stein, Augustin Bussy, Hossam Elgabarty, Dorothea Golze, Anna-Sophia Hehn, et al. “The CP2K Program Package Made Simple.” The Journal of Physical Chemistry B 130, no. 4 (2026): 1237–1310. https://doi.org/10.1021/acs.jpcb.5c05851.","apa":"Iannuzzi, M., Wilhelm, J., Stein, F., Bussy, A., Elgabarty, H., Golze, D., Hehn, A.-S., Graml, M., Marek, S., Gökmen, B. S., Schran, C., Forbert, H., Khaliullin, R. Z., Kozhevnikov, A., Taillefumier, M., Meli, R., Rybkin, V. V., Brehm, M., Schade, R., … Kühne, T. D. (2026). The CP2K Program Package Made Simple. The Journal of Physical Chemistry B, 130(4), 1237–1310. https://doi.org/10.1021/acs.jpcb.5c05851","ieee":"M. Iannuzzi et al., “The CP2K Program Package Made Simple,” The Journal of Physical Chemistry B, vol. 130, no. 4, pp. 1237–1310, 2026, doi: 10.1021/acs.jpcb.5c05851.","ama":"Iannuzzi M, Wilhelm J, Stein F, et al. The CP2K Program Package Made Simple. The Journal of Physical Chemistry B. 2026;130(4):1237-1310. doi:10.1021/acs.jpcb.5c05851","bibtex":"@article{Iannuzzi_Wilhelm_Stein_Bussy_Elgabarty_Golze_Hehn_Graml_Marek_Gökmen_et al._2026, title={The CP2K Program Package Made Simple}, volume={130}, DOI={10.1021/acs.jpcb.5c05851}, number={4}, journal={The Journal of Physical Chemistry B}, publisher={American Chemical Society (ACS)}, author={Iannuzzi, Marcella and Wilhelm, Jan and Stein, Frederick and Bussy, Augustin and Elgabarty, Hossam and Golze, Dorothea and Hehn, Anna-Sophia and Graml, Maximilian and Marek, Stepan and Gökmen, Beliz Sertcan and et al.}, year={2026}, pages={1237–1310} }","mla":"Iannuzzi, Marcella, et al. “The CP2K Program Package Made Simple.” The Journal of Physical Chemistry B, vol. 130, no. 4, American Chemical Society (ACS), 2026, pp. 1237–310, doi:10.1021/acs.jpcb.5c05851."},"status":"public","user_id":"75963","volume":130,"page":"1237-1310","_id":"65629","publisher":"American Chemical Society (ACS)","publication":"The Journal of Physical Chemistry B","issue":"4","type":"journal_article","department":[{"_id":"27"}],"date_created":"2026-05-16T14:03:25Z","publication_status":"published","date_updated":"2026-05-16T14:04:23Z","intvolume":" 130","year":"2026","title":"The CP2K Program Package Made Simple","author":[{"full_name":"Iannuzzi, Marcella","first_name":"Marcella","last_name":"Iannuzzi"},{"full_name":"Wilhelm, Jan","first_name":"Jan","last_name":"Wilhelm"},{"first_name":"Frederick","last_name":"Stein","full_name":"Stein, Frederick"},{"last_name":"Bussy","first_name":"Augustin","full_name":"Bussy, Augustin"},{"last_name":"Elgabarty","first_name":"Hossam","full_name":"Elgabarty, Hossam"},{"full_name":"Golze, Dorothea","last_name":"Golze","first_name":"Dorothea"},{"last_name":"Hehn","first_name":"Anna-Sophia","full_name":"Hehn, Anna-Sophia"},{"last_name":"Graml","first_name":"Maximilian","full_name":"Graml, Maximilian"},{"last_name":"Marek","first_name":"Stepan","full_name":"Marek, Stepan"},{"full_name":"Gökmen, Beliz Sertcan","last_name":"Gökmen","first_name":"Beliz Sertcan"},{"full_name":"Schran, Christoph","last_name":"Schran","first_name":"Christoph"},{"full_name":"Forbert, Harald","last_name":"Forbert","first_name":"Harald"},{"last_name":"Khaliullin","first_name":"Rustam Z.","full_name":"Khaliullin, Rustam Z."},{"first_name":"Anton","last_name":"Kozhevnikov","full_name":"Kozhevnikov, Anton"},{"full_name":"Taillefumier, Mathieu","last_name":"Taillefumier","first_name":"Mathieu"},{"last_name":"Meli","first_name":"Rocco","full_name":"Meli, Rocco"},{"full_name":"Rybkin, Vladimir V.","first_name":"Vladimir V.","last_name":"Rybkin"},{"id":"100167","full_name":"Brehm, Martin","first_name":"Martin","last_name":"Brehm"},{"full_name":"Schade, Robert","first_name":"Robert","last_name":"Schade","orcid":"0000-0002-6268-5397","id":"75963"},{"first_name":"Ole","last_name":"Schütt","full_name":"Schütt, Ole"},{"full_name":"Pototschnig, Johann V.","first_name":"Johann V.","last_name":"Pototschnig"},{"last_name":"Mirhosseini","first_name":"Hossein","full_name":"Mirhosseini, Hossein"},{"last_name":"Knüpfer","first_name":"Andreas","full_name":"Knüpfer, Andreas"},{"first_name":"Dominik","last_name":"Marx","full_name":"Marx, Dominik"},{"first_name":"Matthias","last_name":"Krack","full_name":"Krack, Matthias"},{"last_name":"Hutter","first_name":"Jürg","full_name":"Hutter, Jürg"},{"last_name":"Kühne","first_name":"Thomas D.","full_name":"Kühne, Thomas D."}],"publication_identifier":{"issn":["1520-6106","1520-5207"]},"doi":"10.1021/acs.jpcb.5c05851","language":[{"iso":"eng"}]},{"citation":{"ieee":"Y. Webersen and F. Daud, “Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe,” MNU Journal.","apa":"Webersen, Y., & Daud, F. (n.d.). Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe. MNU Journal.","chicago":"Webersen, Yvonne, and Fardien Daud. “Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe.” MNU Journal, n.d.","short":"Y. Webersen, F. Daud, MNU Journal (n.d.).","mla":"Webersen, Yvonne, and Fardien Daud. “Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe.” MNU Journal.","bibtex":"@article{Webersen_Daud, title={Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe}, journal={MNU Journal}, author={Webersen, Yvonne and Daud, Fardien} }","ama":"Webersen Y, Daud F. Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe. MNU Journal."},"publication":"MNU Journal","date_created":"2023-05-25T14:42:35Z","department":[{"_id":"299"}],"type":"journal_article","author":[{"id":"9605","first_name":"Yvonne","orcid":"0009-0009-6583-8692","last_name":"Webersen","full_name":"Webersen, Yvonne"},{"full_name":"Daud, Fardien","last_name":"Daud","first_name":"Fardien"}],"year":"2026","status":"public","title":"Was steckt drin? Blackboxen aus dem 3D-Drucker für den Mechanikunterricht der Oberstufe","publication_status":"accepted","date_updated":"2026-05-21T12:29:01Z","_id":"45284","language":[{"iso":"ger"}],"user_id":"9605"},{"date_created":"2026-06-01T09:22:04Z","department":[{"_id":"15"}],"type":"journal_article","issue":"2","publication":"physica status solidi (b)","abstract":[{"lang":"eng","text":"\r\n This work investigates the temperature dependence of the lattice constant\r\n a\r\n exp\r\n of cubic GaN/3C‐SiC/Si (001) epilayers grown at 740°C by plasma‐assisted molecular beam epitaxy is investigated. High resolution X‐ray diffraction is performed to determine the lattice constant, using an Anton–Paar DHS1100 stage to vary the sample temperature from 25°C to 900°C, calibrated against the underlying single‐crystalline silicon substrate. A linear increase in\r\n a\r\n exp\r\n with rising temperature is observed. The thermal expansion behaviour is modelled using Debye´s phonon dispersion. The fitted lattice parameters are used to calculate the thermal expansion coefficient (TEC). At room temperature the TEC is determined to be\r\n α\r\n Debye \r\n ≈ 5.25 × 10\r\n −6\r\n K\r\n −1\r\n . We further compare the TEC of the cubic GaN epilayer to that of free‐standing hexagonal GaN using the crystallographic relationship of , demonstrating good agreement between both phases. Using literature values for the elastic constants of cubic GaN, the corresponding elastic moduli and Debye temperature Θ\r\n D\r\n are calculated. An average value of Θ\r\n D\r\n of ≈905 ± 25 K is obtained, which is very close to our experimental results. Moreover, tensile strain is found to be present in our sample at room temperature, leading to an increase in the TEC. The impact of strain on the thermal properties of cubic GaN is discussed.\r\n "}],"language":[{"iso":"eng"}],"article_number":"e202500477","doi":"10.1002/pssb.202500477","author":[{"id":"14","full_name":"As, Donat Josef","first_name":"Donat Josef","last_name":"As","orcid":"0000-0003-1121-3565"},{"last_name":"Meier","first_name":"Falco","full_name":"Meier, Falco"},{"full_name":"Mahler, Pascal","first_name":"Pascal","last_name":"Mahler"},{"id":"20798","last_name":"Meier","orcid":"https://orcid.org/0000-0002-3787-3572","first_name":"Cedrik","full_name":"Meier, Cedrik"}],"publication_identifier":{"issn":["0370-1972","1521-3951"]},"title":"X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates","year":"2026","intvolume":" 263","article_type":"original","date_updated":"2026-06-01T09:23:41Z","publication_status":"published","citation":{"ieee":"D. J. As, F. Meier, P. Mahler, and C. Meier, “X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates,” physica status solidi (b), vol. 263, no. 2, Art. no. e202500477, 2026, doi: 10.1002/pssb.202500477.","apa":"As, D. J., Meier, F., Mahler, P., & Meier, C. (2026). X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates. Physica Status Solidi (b), 263(2), Article e202500477. https://doi.org/10.1002/pssb.202500477","short":"D.J. As, F. Meier, P. Mahler, C. Meier, Physica Status Solidi (b) 263 (2026).","chicago":"As, Donat Josef, Falco Meier, Pascal Mahler, and Cedrik Meier. “X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates.” Physica Status Solidi (b) 263, no. 2 (2026). https://doi.org/10.1002/pssb.202500477.","mla":"As, Donat Josef, et al. “X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates.” Physica Status Solidi (b), vol. 263, no. 2, e202500477, Wiley, 2026, doi:10.1002/pssb.202500477.","bibtex":"@article{As_Meier_Mahler_Meier_2026, title={X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates}, volume={263}, DOI={10.1002/pssb.202500477}, number={2e202500477}, journal={physica status solidi (b)}, publisher={Wiley}, author={As, Donat Josef and Meier, Falco and Mahler, Pascal and Meier, Cedrik}, year={2026} }","ama":"As DJ, Meier F, Mahler P, Meier C. X‐Ray Investigation of the Thermal Expansion Coefficient of Cubic Gallium Nitride on 3C‐SiC (001)/Si (001) Substrates. physica status solidi (b). 2026;263(2). doi:10.1002/pssb.202500477"},"_id":"65741","publisher":"Wiley","volume":263,"user_id":"20798","status":"public"},{"year":"2026","title":"Zur Relativität islamischer Normativität: Diskurslinien der taṣwīb-Lehre von al-Ǧāḥiẓ (gest. 869) zu al-Ǧaṣṣāṣ (gest. 981) und al-Baṣrī (gest. 1044) ","publication_identifier":{"issn":["2941-122X"]},"author":[{"id":"95179","full_name":"Abdelrahem, Mohammed","last_name":"Abdelrahem","orcid":"0000-0002-0545-9799","first_name":"Mohammed"}],"publication_status":"published","date_updated":"2026-06-08T14:26:44Z","article_type":"original","main_file_link":[{"open_access":"1","url":"https://forum-journal.eu/forum/en/article/view/154"}],"language":[{"iso":"ger"}],"doi":"10.71573/2941-122X_2026_5-1_154","issue":"1","publication":"Forum Islamic-Theological Studies","abstract":[{"text":"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.","lang":"eng"}],"file":[{"date_created":"2026-05-22T10:44:11Z","creator":"abdelrah","file_id":"65677","success":1,"content_type":"application/pdf","relation":"main_file","date_updated":"2026-05-22T10:44:11Z","file_name":"Relativität der Normativität_Abdelrahem_FORUM_2026.pdf","access_level":"closed","file_size":1140343}],"date_created":"2026-05-08T11:39:27Z","type":"journal_article","keyword":["IslamicTheology","Usul al-Fiqh","taswib","islamische Rechtsphilosophie","LegalTheory","Pluralism","OpenAccess"],"department":[{"_id":"469"}],"status":"public","has_accepted_license":"1","page":"94-111","publisher":"LibreCat University","_id":"65585","user_id":"95179","ddc":["200"],"volume":"Vol. 5 (2026)","file_date_updated":"2026-05-22T10:44:11Z","citation":{"mla":"Abdelrahem, Mohammed. “Zur Relativität islamischer Normativität: Diskurslinien der taṣwīb-Lehre von al-Ǧāḥiẓ (gest. 869) zu al-Ǧaṣṣāṣ (gest. 981) und al-Baṣrī (gest. 1044) .” Forum Islamic-Theological Studies, vol. Vol. 5 (2026), no. 1, LibreCat University, 2026, pp. 94–111, doi:10.71573/2941-122X_2026_5-1_154.","bibtex":"@article{Abdelrahem_2026, title={Zur Relativität islamischer Normativität: Diskurslinien der taṣwīb-Lehre von al-Ǧāḥiẓ (gest. 869) zu al-Ǧaṣṣāṣ (gest. 981) und al-Baṣrī (gest. 1044) }, volume={Vol. 5 (2026)}, DOI={10.71573/2941-122X_2026_5-1_154}, number={1}, journal={Forum Islamic-Theological Studies}, publisher={LibreCat University}, author={Abdelrahem, Mohammed}, year={2026}, pages={94–111} }","ama":"Abdelrahem M. Zur Relativität islamischer Normativität: Diskurslinien der taṣwīb-Lehre von al-Ǧāḥiẓ (gest. 869) zu al-Ǧaṣṣāṣ (gest. 981) und al-Baṣrī (gest. 1044) . Forum Islamic-Theological Studies. 2026;Vol. 5 (2026)(1):94-111. doi:10.71573/2941-122X_2026_5-1_154","ieee":"M. Abdelrahem, “Zur Relativität islamischer Normativität: Diskurslinien der taṣwīb-Lehre von al-Ǧāḥiẓ (gest. 869) zu al-Ǧaṣṣāṣ (gest. 981) und al-Baṣrī (gest. 1044) ,” Forum Islamic-Theological Studies, vol. Vol. 5 (2026), no. 1, pp. 94–111, 2026, doi: 10.71573/2941-122X_2026_5-1_154.","apa":"Abdelrahem, M. (2026). Zur Relativität islamischer Normativität: Diskurslinien der taṣwīb-Lehre von al-Ǧāḥiẓ (gest. 869) zu al-Ǧaṣṣāṣ (gest. 981) und al-Baṣrī (gest. 1044) . Forum Islamic-Theological Studies, Vol. 5 (2026)(1), 94–111. https://doi.org/10.71573/2941-122X_2026_5-1_154","short":"M. Abdelrahem, Forum Islamic-Theological Studies Vol. 5 (2026) (2026) 94–111.","chicago":"Abdelrahem, Mohammed. “Zur Relativität islamischer Normativität: Diskurslinien der taṣwīb-Lehre von al-Ǧāḥiẓ (gest. 869) zu al-Ǧaṣṣāṣ (gest. 981) und al-Baṣrī (gest. 1044) .” Forum Islamic-Theological Studies Vol. 5 (2026), no. 1 (2026): 94–111. https://doi.org/10.71573/2941-122X_2026_5-1_154."},"quality_controlled":"1","oa":"1"},{"publisher":"Springer Science and Business Media LLC","_id":"65476","ddc":["380"],"user_id":"59677","volume":36,"status":"public","jel":["L80"],"has_accepted_license":"1","oa":"1","file_date_updated":"2026-04-21T13:14:30Z","citation":{"short":"D. Beverungen, J. Poeppelbuss, S. Hemmrich, T. Iqbal, Electronic Markets 36 (2026).","chicago":"Beverungen, Daniel, Jens Poeppelbuss, Simon Hemmrich, and Taskeen Iqbal. “Service through Communication—Conceptualizing Service Systems with Luhmann’s Systems Theory.” Electronic Markets 36, no. 1 (2026). https://doi.org/10.1007/s12525-026-00889-w.","apa":"Beverungen, D., Poeppelbuss, J., Hemmrich, S., & Iqbal, T. (2026). Service through communication—Conceptualizing service systems with Luhmann’s systems theory. Electronic Markets, 36(1), Article 37. https://doi.org/10.1007/s12525-026-00889-w","ieee":"D. Beverungen, J. Poeppelbuss, S. Hemmrich, and T. Iqbal, “Service through communication—Conceptualizing service systems with Luhmann’s systems theory,” Electronic Markets, vol. 36, no. 1, Art. no. 37, 2026, doi: 10.1007/s12525-026-00889-w.","ama":"Beverungen D, Poeppelbuss J, Hemmrich S, Iqbal T. Service through communication—Conceptualizing service systems with Luhmann’s systems theory. Electronic Markets. 2026;36(1). doi:10.1007/s12525-026-00889-w","bibtex":"@article{Beverungen_Poeppelbuss_Hemmrich_Iqbal_2026, title={Service through communication—Conceptualizing service systems with Luhmann’s systems theory}, volume={36}, DOI={10.1007/s12525-026-00889-w}, number={137}, journal={Electronic Markets}, publisher={Springer Science and Business Media LLC}, author={Beverungen, Daniel and Poeppelbuss, Jens and Hemmrich, Simon and Iqbal, Taskeen}, year={2026} }","mla":"Beverungen, Daniel, et al. “Service through Communication—Conceptualizing Service Systems with Luhmann’s Systems Theory.” Electronic Markets, vol. 36, no. 1, 37, Springer Science and Business Media LLC, 2026, doi:10.1007/s12525-026-00889-w."},"quality_controlled":"1","project":[{"_id":"1250","name":"SHAPE : Gestaltung von Dienstleistungsentwicklungsprozessen und lnnovationspartnerschaften mit Unternehmen"}],"main_file_link":[{"open_access":"1","url":"https://link.springer.com/content/pdf/10.1007/s12525-026-00889-w.pdf"}],"article_number":"37","language":[{"iso":"eng"}],"doi":"10.1007/s12525-026-00889-w","title":"Service through communication—Conceptualizing service systems with Luhmann’s systems theory","year":"2026","author":[{"full_name":"Beverungen, Daniel","first_name":"Daniel","last_name":"Beverungen"},{"first_name":"Jens","last_name":"Poeppelbuss","full_name":"Poeppelbuss, Jens"},{"first_name":"Simon","last_name":"Hemmrich","full_name":"Hemmrich, Simon"},{"full_name":"Iqbal, Taskeen","last_name":"Iqbal","first_name":"Taskeen"}],"publication_identifier":{"issn":["1019-6781","1422-8890"]},"date_updated":"2026-06-11T13:18:09Z","publication_status":"published","intvolume":" 36","article_type":"original","file":[{"creator":"dabe","date_created":"2026-04-21T13:14:30Z","relation":"main_file","date_updated":"2026-04-21T13:14:30Z","file_name":"Service is Communication - EM Paper.pdf","file_size":2793039,"access_level":"closed","file_id":"65477","success":1,"content_type":"application/pdf"}],"date_created":"2026-04-21T13:13:02Z","type":"journal_article","keyword":["Service system","Service ecosystem","Systems theory","Service research"],"department":[{"_id":"195"},{"_id":"534"}],"publication":"Electronic Markets","issue":"1","abstract":[{"lang":"eng","text":"Service research has evolved into an interdisciplinary research field that bridges diverse disciplines, including information systems (IS) and marketing. Nearly two decades ago, the service system concept was introduced as a foundational abstraction in service research, drawing on ideas from the service-dominant logic (S-D logic) of marketing. Despite its widespread adoption in service research, particularly in the IS discipline, the service system concept lacks a solid theoretical foundation. This has resulted in conceptual ambiguity and overlap with related constructs, such as service ecosystems. Moreover, it has largely remained a static analytical lens, insufficiently capturing dynamic service phenomena, including value co-creation and co-destruction, as well as the emergence of institutional arrangements. To address these limitations, we propose Luhmann’s systems theory (LST) as a robust framework for conceptualizing service systems as autopoietic (self-creating) systems, in which communication serves as the fundamental mechanism that drives value co-creation. We derive five theoretical propositions from this re-conceptualization that clarify conceptual ambiguity and allow researchers to explore dynamic service phenomena in greater depth. Given LST’s general approach, our conceptualization provides a theoretically grounded, interdisciplinary foundation for advancing service research."}]},{"status":"public","title":"\"Kirchentag\" - An example of religious happenings as places for the formation of faith in a world full of diversity","year":"2026","author":[{"first_name":"Harald","last_name":"Schroeter-Wittke","full_name":"Schroeter-Wittke, Harald","id":"480"}],"date_updated":"2026-06-22T20:53:03Z","page":"85-97","publisher":"Aschendorff Verlag","_id":"66009","language":[{"iso":"eng"}],"user_id":"480","editor":[{"last_name":"Bergmann","first_name":"Claudia D.","full_name":"Bergmann, Claudia D."},{"full_name":"Temmerman, Johan","last_name":"Temmerman","first_name":"Johan"}],"publication":"Religious Diversity and Global Concerns","citation":{"mla":"Schroeter-Wittke, Harald. “‘Kirchentag’ - An Example of Religious Happenings as Places for the Formation of Faith in a World Full of Diversity.” Religious Diversity and Global Concerns, edited by Claudia D. Bergmann and Johan Temmerman, Aschendorff Verlag, 2026, pp. 85–97.","bibtex":"@inbook{Schroeter-Wittke_2026, place={Münster}, title={“Kirchentag” - An example of religious happenings as places for the formation of faith in a world full of diversity}, booktitle={Religious Diversity and Global Concerns}, publisher={Aschendorff Verlag}, author={Schroeter-Wittke, Harald}, editor={Bergmann, Claudia D. and Temmerman, Johan}, year={2026}, pages={85–97} }","ama":"Schroeter-Wittke H. “Kirchentag” - An example of religious happenings as places for the formation of faith in a world full of diversity. In: Bergmann CD, Temmerman J, eds. Religious Diversity and Global Concerns. Aschendorff Verlag; 2026:85-97.","ieee":"H. Schroeter-Wittke, “‘Kirchentag’ - An example of religious happenings as places for the formation of faith in a world full of diversity,” in Religious Diversity and Global Concerns, C. D. Bergmann and J. Temmerman, Eds. Münster: Aschendorff Verlag, 2026, pp. 85–97.","apa":"Schroeter-Wittke, H. (2026). “Kirchentag” - An example of religious happenings as places for the formation of faith in a world full of diversity. In C. D. Bergmann & J. Temmerman (Eds.), Religious Diversity and Global Concerns (pp. 85–97). Aschendorff Verlag.","chicago":"Schroeter-Wittke, Harald. “‘Kirchentag’ - An Example of Religious Happenings as Places for the Formation of Faith in a World Full of Diversity.” In Religious Diversity and Global Concerns, edited by Claudia D. Bergmann and Johan Temmerman, 85–97. Münster: Aschendorff Verlag, 2026.","short":"H. Schroeter-Wittke, in: C.D. Bergmann, J. Temmerman (Eds.), Religious Diversity and Global Concerns, Aschendorff Verlag, Münster, 2026, pp. 85–97."},"place":"Münster","date_created":"2026-06-22T20:43:26Z","type":"book_chapter","department":[{"_id":"36"},{"_id":"20"},{"_id":"501"}]},{"department":[{"_id":"6"}],"type":"review","date_created":"2026-06-08T10:34:41Z","citation":{"apa":"Huybrechts, Y. (2026). A n j a v a n d e Po l -Te g g e : Belgische Literaturen in deutscher Übersetzung. Kulturelle und historische Verflechtungen von 1945 bis zur Gegenwart. Bielefeld: Transcript 2023 (Interkulturalität. Studien zu Sprache, Literatur und Gesellschaft, 25). In Archiv für das Studium der neueren Sprachen und Literaturen (Vol. 263, Issue 1).","ieee":"Y. Huybrechts, “A n j a v a n d e Po l -Te g g e : Belgische Literaturen in deutscher Übersetzung. Kulturelle und historische Verflechtungen von 1945 bis zur Gegenwart. Bielefeld: Transcript 2023 (Interkulturalität. Studien zu Sprache, Literatur und Gesellschaft, 25),” Archiv für das Studium der neueren Sprachen und Literaturen , vol. 263, no. 1. 2026.","short":"Y. Huybrechts, Archiv für das Studium der neueren Sprachen und Literaturen 263 (2026).","chicago":"Huybrechts, Yves. “A n j a v a n d e Po l -Te g g e : Belgische Literaturen in deutscher Übersetzung. Kulturelle und historische Verflechtungen von 1945 bis zur Gegenwart. Bielefeld: Transcript 2023 (Interkulturalität. Studien zu Sprache, Literatur und Gesellschaft, 25).” Archiv für das Studium der neueren Sprachen und Literaturen , 2026.","mla":"Huybrechts, Yves. “A n j a v a n d e Po l -Te g g e : Belgische Literaturen in deutscher Übersetzung. Kulturelle und historische Verflechtungen von 1945 bis zur Gegenwart. Bielefeld: Transcript 2023 (Interkulturalität. Studien zu Sprache, Literatur und Gesellschaft, 25).” Archiv für das Studium der neueren Sprachen und Literaturen , vol. 263, no. 1, 2026.","ama":"Huybrechts Y. A n j a v a n d e Po l -Te g g e : Belgische Literaturen in deutscher Übersetzung. Kulturelle und historische Verflechtungen von 1945 bis zur Gegenwart. Bielefeld: Transcript 2023 (Interkulturalität. Studien zu Sprache, Literatur und Gesellschaft, 25). Archiv für das Studium der neueren Sprachen und Literaturen . 2026;263(1).","bibtex":"@article{Huybrechts_2026, title={A n j a v a n d e Po l -Te g g e : Belgische Literaturen in deutscher Übersetzung. Kulturelle und historische Verflechtungen von 1945 bis zur Gegenwart. Bielefeld: Transcript 2023 (Interkulturalität. Studien zu Sprache, Literatur und Gesellschaft, 25)}, volume={263}, number={1}, journal={Archiv für das Studium der neueren Sprachen und Literaturen }, author={Huybrechts, Yves}, year={2026} }"},"publication":"Archiv für das Studium der neueren Sprachen und Literaturen ","issue":"1","volume":263,"user_id":"78579","language":[{"iso":"ger"}],"_id":"65799","intvolume":" 263","date_updated":"2026-07-13T10:23:29Z","publication_status":"published","author":[{"id":"78579","orcid":"0009-0009-2166-9794","first_name":"Yves","last_name":"Huybrechts","full_name":"Huybrechts, Yves"}],"status":"public","title":"A n j a v a n d e Po l -Te g g e : Belgische Literaturen in deutscher Übersetzung. Kulturelle und historische Verflechtungen von 1945 bis zur Gegenwart. Bielefeld: Transcript 2023 (Interkulturalität. Studien zu Sprache, Literatur und Gesellschaft, 25)","year":"2026"},{"conference":{"location":"Dresden","start_date":"2026-03-30","name":"Bunsen Conference 2026","end_date":"2026-04-01"},"status":"public","_id":"66488","publisher":"Deutsche Bunsen-Gesellschaft für physikalische Chemie e.V.","page":"81-84","user_id":"116779","citation":{"ama":"Linnemann J, Leppin C. The catalyst that stores charge first. Bunsen-Magazin. 2026;(4):81-84. doi:10.26125/6G4P-8386","bibtex":"@article{Linnemann_Leppin_2026, title={The catalyst that stores charge first}, DOI={10.26125/6G4P-8386}, number={4}, journal={Bunsen-Magazin}, publisher={Deutsche Bunsen-Gesellschaft für physikalische Chemie e.V.}, author={Linnemann, Julia and Leppin, Christian}, year={2026}, pages={81–84} }","mla":"Linnemann, Julia, and Christian Leppin. “The Catalyst That Stores Charge First.” Bunsen-Magazin, no. 4, Deutsche Bunsen-Gesellschaft für physikalische Chemie e.V., 2026, pp. 81–84, doi:10.26125/6G4P-8386.","short":"J. Linnemann, C. Leppin, Bunsen-Magazin (2026) 81–84.","chicago":"Linnemann, Julia, and Christian Leppin. “The Catalyst That Stores Charge First.” Bunsen-Magazin, no. 4 (2026): 81–84. https://doi.org/10.26125/6G4P-8386.","apa":"Linnemann, J., & Leppin, C. (2026). The catalyst that stores charge first. Bunsen-Magazin, 4, 81–84. https://doi.org/10.26125/6G4P-8386","ieee":"J. Linnemann and C. Leppin, “The catalyst that stores charge first,” Bunsen-Magazin, no. 4, pp. 81–84, 2026, doi: 10.26125/6G4P-8386."},"popular_science":"1","oa":"1","author":[{"full_name":"Linnemann, Julia","orcid":"0000-0001-6883-5424","first_name":"Julia","last_name":"Linnemann","id":"116779"},{"id":"117722","full_name":"Leppin, Christian","first_name":"Christian","last_name":"Leppin"}],"year":"2026","title":"The catalyst that stores charge first","article_type":"review","date_updated":"2026-07-14T15:02:05Z","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://bunsen.de/bmo/the-catalyst-that-stores-charge-first"}],"doi":"10.26125/6G4P-8386","publication":"Bunsen-Magazin","issue":"4","abstract":[{"text":"Alkaline oxygen evolution on Co3O4 involves more than adsorption and electron transfer at a fixed surface. The article draws on operando electrochemical quartz crystal microbalance with dissipation monitoring (EQCM-D), surface X-ray diffraction (SXRD), Raman, UV/Vis and impedance spectroscopy. On this basis, it discusses pseudocapacitive oxidation of cobalt ion sites, electrolyte uptake and near-surface transformation, and asks which of these changes are kinetically coupled to electrocatalysis.","lang":"eng"}],"date_created":"2026-07-14T14:59:31Z","department":[{"_id":"985"}],"type":"journal_article","keyword":["electrocatalysis","oxygen evolution reaction","cobalt spinel","operando characterization","spectroelectrochemistry"]},{"abstract":[{"lang":"eng","text":"Resilient systems require monitoring and prediction of environmental and intrinsic conditions, as well as the ability to adapt to environmental hazards while optimizing the trade-off among performance, power consumption, and fault tolerance. TETRISC was introduced as a resilient multicore RISC-V processor system based on the PULPissimo platform. We introduce the migration of TETRISC to the open-source Rocket Chip SoC, targeting scalable TETRISC Chisel implementations. As such, we discuss and evaluate the main advantages and obstacles that come with the Chipyard framework for RTL simulation and FPGA synthesis, enabling rapid prototyping of resilient, scalable architectures configurable for multicore and lockstep modes."}],"publication":"29. Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen (MBMV 2026)","citation":{"apa":"Hannemann, K. A., Luchterhandt, L., Müller, W., Ulbricht, M., Lu, L., & Scheytt, J. C. (2026). TETRISC on Rocket Chip: A Scalable and Adaptive RISC-V Multicore Architecture. 29. Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2026). 29. Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen (MBMV 2026), Würzburg.","ieee":"K. A. Hannemann, L. Luchterhandt, W. Müller, M. Ulbricht, L. Lu, and J. C. Scheytt, “TETRISC on Rocket Chip: A Scalable and Adaptive RISC-V Multicore Architecture,” presented at the 29. Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen (MBMV 2026), Würzburg, 2026.","chicago":"Hannemann, Kai Arne, Lars Luchterhandt, Wolfgang Müller, Markus Ulbricht, Li Lu, and J. Christoph Scheytt. “TETRISC on Rocket Chip: A Scalable and Adaptive RISC-V Multicore Architecture.” In 29. Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2026), 2026.","short":"K.A. Hannemann, L. Luchterhandt, W. Müller, M. Ulbricht, L. Lu, J.C. Scheytt, in: 29. Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2026), 2026.","mla":"Hannemann, Kai Arne, et al. “TETRISC on Rocket Chip: A Scalable and Adaptive RISC-V Multicore Architecture.” 29. Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2026), 2026.","ama":"Hannemann KA, Luchterhandt L, Müller W, Ulbricht M, Lu L, Scheytt JC. TETRISC on Rocket Chip: A Scalable and Adaptive RISC-V Multicore Architecture. In: 29. Workshop Methoden Und Beschreibungssprachen Zur Modellierung Und Verifikation von Schaltungen Und Systemen (MBMV 2026). ; 2026.","bibtex":"@inproceedings{Hannemann_Luchterhandt_Müller_Ulbricht_Lu_Scheytt_2026, title={TETRISC on Rocket Chip: A Scalable and Adaptive RISC-V Multicore Architecture}, booktitle={29. Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen (MBMV 2026)}, author={Hannemann, Kai Arne and Luchterhandt, Lars and Müller, Wolfgang and Ulbricht, Markus and Lu, Li and Scheytt, J. Christoph}, year={2026} }"},"type":"conference","department":[{"_id":"58"}],"date_created":"2026-05-08T17:18:10Z","date_updated":"2026-07-16T11:05:58Z","title":"TETRISC on Rocket Chip: A Scalable and Adaptive RISC-V Multicore Architecture","year":"2026","status":"public","conference":{"end_date":"2026-03-18","location":"Würzburg","start_date":"2026-03-17","name":"29. Workshop Methoden und Beschreibungssprachen zur Modellierung und Verifikation von Schaltungen und Systemen (MBMV 2026)"},"author":[{"last_name":"Hannemann","first_name":"Kai Arne","full_name":"Hannemann, Kai Arne","id":"63972"},{"id":"74648","last_name":"Luchterhandt","first_name":"Lars","full_name":"Luchterhandt, Lars"},{"id":"16243","full_name":"Müller, Wolfgang","last_name":"Müller","first_name":"Wolfgang"},{"full_name":"Ulbricht, Markus","first_name":"Markus","last_name":"Ulbricht"},{"first_name":"Li","last_name":"Lu","full_name":"Lu, Li"},{"id":"37144","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","first_name":"J. Christoph","full_name":"Scheytt, J. Christoph"}],"user_id":"63972","language":[{"iso":"eng"}],"_id":"65595"},{"doi":"10.1063/5.0343753","main_file_link":[{"open_access":"1"}],"article_number":"034124","language":[{"iso":"eng"}],"date_updated":"2026-07-21T15:43:42Z","publication_status":"published","intvolume":" 165","title":"Benchmarking semiempirical quantum chemical methods on liquid water","year":"2026","publication_identifier":{"issn":["0021-9606","1089-7690"]},"author":[{"id":"77439","last_name":"Wu","first_name":"Xin","full_name":"Wu, Xin"},{"first_name":"Hossam","last_name":"Elgabarty","orcid":"0000-0002-4945-1481","full_name":"Elgabarty, Hossam","id":"60250"},{"full_name":"Alizadeh, Vahideh","first_name":"Vahideh","last_name":"Alizadeh"},{"full_name":"Henao, Andrés","last_name":"Henao","first_name":"Andrés"},{"full_name":"Zysk, Frederik","last_name":"Zysk","first_name":"Frederik"},{"id":"16153","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","first_name":"Christian"},{"last_name":"Ehlert","first_name":"Sebastian","full_name":"Ehlert, Sebastian"},{"first_name":"Jürg","last_name":"Hutter","full_name":"Hutter, Jürg"},{"full_name":"Kühne, Thomas D.","last_name":"Kühne","first_name":"Thomas D."}],"type":"journal_article","date_created":"2026-07-21T15:34:09Z","abstract":[{"lang":"eng","text":"Stimulated by the renewed interest and recent developments in semiempirical quantum chemical (SQC) methods for noncovalent interactions, we examine the properties of liquid water under ambient conditions by means of molecular dynamics (MD) simulations, both with the conventional neglect of diatomic differential overlap-type methods, e.g., AM1 and PM6, and with DFTB-type (density-functional tight-binding) methods, e.g., DFTB2 and GFN-xTB (Geometry-Frequency-Noncovalent eXtended Tight-Binding). Besides the original parameter sets, some specifically reparameterized SQC methods (denoted as AM1-W, PM6-fm, and DFTB2-iBi) targeting various smaller water systems ranging from molecular clusters to bulk are considered as well. The quality of these different SQC methods for describing liquid water properties under ambient conditions is assessed by comparison with well-established experimental data and also with BLYP-D3 density functional theory-based ab initio MD simulations. Our analyses reveal that static and dynamic properties of bulk water are poorly described by all considered SQC methods with the original parameters, regardless of the underlying theoretical models, with most of the methods suffering from too weak hydrogen bonds and hence predicting a far too fluid water with highly distorted hydrogen bond kinetics. Meanwhile, the reparameterized force-matched PM6-fm method is shown to be able to quantitatively reproduce the static and dynamic features of liquid water and thus can be used as a computationally efficient alternative to electronic structure-based MD simulations for liquid water that requires extended length and time scales. DFTB2-iBi predicts a slightly overstructured water with reduced fluidity, whereas AM1-W gives an amorphous ice-like structure for water under ambient conditions."}],"publication":"The Journal of Chemical Physics","issue":"3","user_id":"77439","volume":165,"_id":"66553","publisher":"AIP Publishing","status":"public","oa":"1","project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"citation":{"short":"X. Wu, H. Elgabarty, V. Alizadeh, A. Henao, F. Zysk, C. Plessl, S. Ehlert, J. Hutter, T.D. Kühne, The Journal of Chemical Physics 165 (2026).","chicago":"Wu, Xin, Hossam Elgabarty, Vahideh Alizadeh, Andrés Henao, Frederik Zysk, Christian Plessl, Sebastian Ehlert, Jürg Hutter, and Thomas D. Kühne. “Benchmarking Semiempirical Quantum Chemical Methods on Liquid Water.” The Journal of Chemical Physics 165, no. 3 (2026). https://doi.org/10.1063/5.0343753.","ieee":"X. Wu et al., “Benchmarking semiempirical quantum chemical methods on liquid water,” The Journal of Chemical Physics, vol. 165, no. 3, Art. no. 034124, 2026, doi: 10.1063/5.0343753.","apa":"Wu, X., Elgabarty, H., Alizadeh, V., Henao, A., Zysk, F., Plessl, C., Ehlert, S., Hutter, J., & Kühne, T. D. (2026). Benchmarking semiempirical quantum chemical methods on liquid water. The Journal of Chemical Physics, 165(3), Article 034124. https://doi.org/10.1063/5.0343753","bibtex":"@article{Wu_Elgabarty_Alizadeh_Henao_Zysk_Plessl_Ehlert_Hutter_Kühne_2026, title={Benchmarking semiempirical quantum chemical methods on liquid water}, volume={165}, DOI={10.1063/5.0343753}, number={3034124}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Wu, Xin and Elgabarty, Hossam and Alizadeh, Vahideh and Henao, Andrés and Zysk, Frederik and Plessl, Christian and Ehlert, Sebastian and Hutter, Jürg and Kühne, Thomas D.}, year={2026} }","ama":"Wu X, Elgabarty H, Alizadeh V, et al. Benchmarking semiempirical quantum chemical methods on liquid water. The Journal of Chemical Physics. 2026;165(3). doi:10.1063/5.0343753","mla":"Wu, Xin, et al. “Benchmarking Semiempirical Quantum Chemical Methods on Liquid Water.” The Journal of Chemical Physics, vol. 165, no. 3, 034124, AIP Publishing, 2026, doi:10.1063/5.0343753."}},{"has_accepted_license":"1","status":"public","user_id":"83446","ddc":["200"],"publisher":"Routledge","_id":"66707","page":"1-17","quality_controlled":"1","citation":{"ama":"Ghaffar Z. The Words of Jesus and Scriptural Hermeneutics in the Qur’an. Islam and Christian–Muslim Relations. Published online 2026:1-17. doi:https://doi.org/10.1080/09596410.2026.2705056","bibtex":"@article{Ghaffar_2026, title={The Words of Jesus and Scriptural Hermeneutics in the Qur’an}, DOI={https://doi.org/10.1080/09596410.2026.2705056}, journal={Islam and Christian–Muslim Relations}, publisher={Routledge}, author={Ghaffar, Zishan}, year={2026}, pages={1–17} }","mla":"Ghaffar, Zishan. “The Words of Jesus and Scriptural Hermeneutics in the Qur’an.” Islam and Christian–Muslim Relations, Routledge, 2026, pp. 1–17, doi:https://doi.org/10.1080/09596410.2026.2705056.","chicago":"Ghaffar, Zishan. “The Words of Jesus and Scriptural Hermeneutics in the Qur’an.” Islam and Christian–Muslim Relations, 2026, 1–17. https://doi.org/10.1080/09596410.2026.2705056.","short":"Z. Ghaffar, Islam and Christian–Muslim Relations (2026) 1–17.","apa":"Ghaffar, Z. (2026). The Words of Jesus and Scriptural Hermeneutics in the Qur’an. Islam and Christian–Muslim Relations, 1–17. https://doi.org/10.1080/09596410.2026.2705056","ieee":"Z. Ghaffar, “The Words of Jesus and Scriptural Hermeneutics in the Qur’an,” Islam and Christian–Muslim Relations, pp. 1–17, 2026, doi: https://doi.org/10.1080/09596410.2026.2705056."},"file_date_updated":"2026-08-13T10:59:41Z","oa":"1","article_type":"original","publication_status":"published","date_updated":"2026-08-16T20:25:51Z","author":[{"first_name":"Zishan","last_name":"Ghaffar","full_name":"Ghaffar, Zishan","id":"83446"}],"publication_identifier":{"issn":["0959-6410","1469-9311"]},"title":"The Words of Jesus and Scriptural Hermeneutics in the Qur’an","year":"2026","doi":"https://doi.org/10.1080/09596410.2026.2705056","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://www.tandfonline.com/doi/epdf/10.1080/09596410.2026.2705056?needAccess=true"}],"abstract":[{"text":"This article examines the most frequently attributed statement of Jesus in the Qur’an, namely, ‘God is my Lord and your Lord’ (Q 19:36; Q 43:64; Q 3:51; Q 5:72; Q 5:117). It investigates the extent to which this formula is connected to Jesus’s words to Mary Magdalene on Easter morning in John 20:17. The analysis aims to show that the Qur’an critically engages with the Christian interpretive tradition surrounding this statement as recorded in John’s Gospel and adapts it – both contextually and verbally – within its own theological framework. As in the Christian tradition, this Qur’anic engagement also generates a broader discourse on the hermeneutics of scriptural interpretation.","lang":"eng"}],"publication":"Islam and Christian–Muslim Relations","department":[{"_id":"469"}],"type":"journal_article","keyword":["Qur’an","John 20:17","Scriptural hermeneutics","Words of Jesus","Intertextuality"],"date_created":"2026-08-13T11:01:28Z","file":[{"date_created":"2026-08-13T10:59:41Z","creator":"ghaffar","file_id":"66708","content_type":"application/pdf","success":1,"file_name":"The Words of Jesus and Scriptural Hermeneutics in the Quran_Ghaffar.pdf","file_size":696649,"access_level":"closed","relation":"main_file","date_updated":"2026-08-13T10:59:41Z"}]},{"publication":"Let´s Dance. 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Let´s Dance: Vom Showtanz zur Tanz-Show. Die Heldenreise der Anna Ermakova. In: Eggert BM, Kirsner I, Möller L, eds. Let´s Dance. Tanz als popkulturelles Phänomen. pop.religion: lebensstil - kultur - theologie. Springer; 2026:7. doi:10.1007/978-3-658-52000-7_8","bibtex":"@inbook{Janus_2026, place={Wiesbaden}, series={pop.religion: lebensstil - kultur - theologie}, title={Let´s Dance: Vom Showtanz zur Tanz-Show. Die Heldenreise der Anna Ermakova}, DOI={10.1007/978-3-658-52000-7_8}, booktitle={Let´s Dance. Tanz als popkulturelles Phänomen}, publisher={Springer}, author={Janus, Richard}, editor={Eggert, Barbara M. and Kirsner, Inge and Möller, Luis}, year={2026}, pages={7}, collection={pop.religion: lebensstil - kultur - theologie} }","apa":"Janus, R. (2026). Let´s Dance: Vom Showtanz zur Tanz-Show. Die Heldenreise der Anna Ermakova. In B. M. Eggert, I. Kirsner, & L. Möller (Eds.), Let´s Dance. Tanz als popkulturelles Phänomen (p. 7). Springer. https://doi.org/10.1007/978-3-658-52000-7_8","ieee":"R. Janus, “Let´s Dance: Vom Showtanz zur Tanz-Show. Die Heldenreise der Anna Ermakova,” in Let´s Dance. Tanz als popkulturelles Phänomen, B. M. Eggert, I. Kirsner, and L. Möller, Eds. Wiesbaden: Springer, 2026, p. 7.","short":"R. Janus, in: B.M. Eggert, I. Kirsner, L. Möller (Eds.), Let´s Dance. Tanz als popkulturelles Phänomen, Springer, Wiesbaden, 2026, p. 7.","chicago":"Janus, Richard. “Let´s Dance: Vom Showtanz zur Tanz-Show. Die Heldenreise der Anna Ermakova.” In Let´s Dance. Tanz als popkulturelles Phänomen, edited by Barbara M. Eggert, Inge Kirsner, and Luis Möller, 7. pop.religion: lebensstil - kultur - theologie. Wiesbaden: Springer, 2026. https://doi.org/10.1007/978-3-658-52000-7_8."},"place":"Wiesbaden","status":"public","user_id":"31047","editor":[{"first_name":"Barbara M.","last_name":"Eggert","full_name":"Eggert, Barbara M."},{"full_name":"Kirsner, Inge","last_name":"Kirsner","first_name":"Inge"},{"full_name":"Möller, Luis","last_name":"Möller","first_name":"Luis"}],"page":"7","_id":"66743","publisher":"Springer"},{"conference":{"start_date":"07.11.2024","name":"Metadaten | Metainformationen. 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Livemusikkulturen, Virtualitäten und Metamorphosen: Perspektiven auf das kulturökonomische Konzept der Baumol’schen Kostenkrankheit (im Erscheinen). ~Vibes - The IASPM D-A-CH Series. 4.","mla":"Flath, Beate. “Livemusikkulturen, Virtualitäten und Metamorphosen: Perspektiven auf das kulturökonomische Konzept der Baumol’schen Kostenkrankheit (im Erscheinen).” ~Vibes - The IASPM D-A-CH Series, vol. 4."},"publication":"~Vibes - The IASPM D-A-CH Series","quality_controlled":"1","date_created":"2025-07-07T13:21:32Z","department":[{"_id":"36"}],"type":"journal_article"}]