[{"_id":"61848","department":[{"_id":"2"},{"_id":"315"}],"user_id":"466","article_number":"e202411493","language":[{"iso":"eng"}],"publication":"Angewandte Chemie International Edition","type":"journal_article","abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>Understanding how water interacts with nanopores of carbonaceous electrodes is crucial for energy storage and conversion applications. A high surface area of carbonaceous materials does not necessarily need to translate to a high electrolyte‐solid interface area. Herein, we study the interaction of water with nanoporous C<jats:sub>1</jats:sub>N<jats:sub>1</jats:sub> materials to explain their very low specific capacitance in aqueous electrolytes despite their high surface area. Water was used to probe chemical environments, provided by pores of different sizes, in <jats:sup>1</jats:sup>H MAS NMR experiments. We observe that regardless of their high hydrophilicity, only a negligible portion of water can enter the nanopores of C<jats:sub>1</jats:sub>N<jats:sub>1</jats:sub>, in contrast to a reference pure carbon material with a similar pore structure. The common paradigm that water easily enters hydrophilic pores does not apply to C<jats:sub>1</jats:sub>N<jats:sub>1</jats:sub> nanopores below a few nanometers. Calorimetric and sorption experiments demonstrated strong water adsorption on the C<jats:sub>1</jats:sub>N<jats:sub>1</jats:sub> surface, which restricts water mobility across the interface and impedes its penetration into the nanopores.</jats:p>","lang":"eng"}],"status":"public","publisher":"Wiley","date_updated":"2025-10-15T13:23:57Z","volume":63,"author":[{"last_name":"Lamata‐Bermejo","full_name":"Lamata‐Bermejo, Irene","first_name":"Irene"},{"last_name":"Keil","full_name":"Keil, Waldemar","first_name":"Waldemar"},{"first_name":"Karlo","last_name":"Nolkemper","full_name":"Nolkemper, Karlo"},{"first_name":"Julian","last_name":"Heske","full_name":"Heske, Julian"},{"first_name":"Janina","last_name":"Kossmann","full_name":"Kossmann, Janina"},{"first_name":"Hossam","last_name":"Elgabarty","full_name":"Elgabarty, Hossam"},{"last_name":"Wortmann","full_name":"Wortmann, Martin","first_name":"Martin"},{"full_name":"Chorążewski, Mirosław","last_name":"Chorążewski","first_name":"Mirosław"},{"last_name":"Schmidt","orcid":"0000-0003-3179-9997","full_name":"Schmidt, Claudia","id":"466","first_name":"Claudia"},{"full_name":"Kühne, Thomas D.","last_name":"Kühne","first_name":"Thomas D."},{"full_name":"López‐Salas, Nieves","last_name":"López‐Salas","first_name":"Nieves"},{"first_name":"Mateusz","last_name":"Odziomek","full_name":"Odziomek, Mateusz"}],"date_created":"2025-10-15T12:31:22Z","title":"Understanding the Wettability of C<sub>1</sub>N<sub>1</sub> (Sub)Nanopores: Implications for Porous Carbonaceous Electrodes","doi":"10.1002/anie.202411493","publication_identifier":{"issn":["1433-7851","1521-3773"]},"publication_status":"published","issue":"50","year":"2024","intvolume":"        63","citation":{"apa":"Lamata‐Bermejo, I., Keil, W., Nolkemper, K., Heske, J., Kossmann, J., Elgabarty, H., Wortmann, M., Chorążewski, M., Schmidt, C., Kühne, T. D., López‐Salas, N., &#38; Odziomek, M. (2024). Understanding the Wettability of C<sub>1</sub>N<sub>1</sub> (Sub)Nanopores: Implications for Porous Carbonaceous Electrodes. <i>Angewandte Chemie International Edition</i>, <i>63</i>(50), Article e202411493. <a href=\"https://doi.org/10.1002/anie.202411493\">https://doi.org/10.1002/anie.202411493</a>","short":"I. Lamata‐Bermejo, W. Keil, K. Nolkemper, J. Heske, J. Kossmann, H. Elgabarty, M. Wortmann, M. Chorążewski, C. Schmidt, T.D. Kühne, N. López‐Salas, M. Odziomek, Angewandte Chemie International Edition 63 (2024).","bibtex":"@article{Lamata‐Bermejo_Keil_Nolkemper_Heske_Kossmann_Elgabarty_Wortmann_Chorążewski_Schmidt_Kühne_et al._2024, title={Understanding the Wettability of C<sub>1</sub>N<sub>1</sub> (Sub)Nanopores: Implications for Porous Carbonaceous Electrodes}, volume={63}, DOI={<a href=\"https://doi.org/10.1002/anie.202411493\">10.1002/anie.202411493</a>}, number={50e202411493}, journal={Angewandte Chemie International Edition}, publisher={Wiley}, author={Lamata‐Bermejo, Irene and Keil, Waldemar and Nolkemper, Karlo and Heske, Julian and Kossmann, Janina and Elgabarty, Hossam and Wortmann, Martin and Chorążewski, Mirosław and Schmidt, Claudia and Kühne, Thomas D. and et al.}, year={2024} }","mla":"Lamata‐Bermejo, Irene, et al. “Understanding the Wettability of C<sub>1</sub>N<sub>1</sub> (Sub)Nanopores: Implications for Porous Carbonaceous Electrodes.” <i>Angewandte Chemie International Edition</i>, vol. 63, no. 50, e202411493, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/anie.202411493\">10.1002/anie.202411493</a>.","ieee":"I. Lamata‐Bermejo <i>et al.</i>, “Understanding the Wettability of C<sub>1</sub>N<sub>1</sub> (Sub)Nanopores: Implications for Porous Carbonaceous Electrodes,” <i>Angewandte Chemie International Edition</i>, vol. 63, no. 50, Art. no. e202411493, 2024, doi: <a href=\"https://doi.org/10.1002/anie.202411493\">10.1002/anie.202411493</a>.","chicago":"Lamata‐Bermejo, Irene, Waldemar Keil, Karlo Nolkemper, Julian Heske, Janina Kossmann, Hossam Elgabarty, Martin Wortmann, et al. “Understanding the Wettability of C<sub>1</sub>N<sub>1</sub> (Sub)Nanopores: Implications for Porous Carbonaceous Electrodes.” <i>Angewandte Chemie International Edition</i> 63, no. 50 (2024). <a href=\"https://doi.org/10.1002/anie.202411493\">https://doi.org/10.1002/anie.202411493</a>.","ama":"Lamata‐Bermejo I, Keil W, Nolkemper K, et al. Understanding the Wettability of C<sub>1</sub>N<sub>1</sub> (Sub)Nanopores: Implications for Porous Carbonaceous Electrodes. <i>Angewandte Chemie International Edition</i>. 2024;63(50). doi:<a href=\"https://doi.org/10.1002/anie.202411493\">10.1002/anie.202411493</a>"}},{"title":"Additive manufacturing of polymeric pressure die for rotary draw bending process","doi":"10.1007/s00170-024-14221-3","publisher":"Springer Science and Business Media LLC","date_updated":"2025-10-15T13:08:16Z","author":[{"first_name":"Muhammad Ali","full_name":"Kaleem, Muhammad Ali","last_name":"Kaleem"},{"full_name":"Steinheimer, Rainer","last_name":"Steinheimer","first_name":"Rainer"},{"first_name":"Peter","full_name":"Frohn-Sörensen, Peter","last_name":"Frohn-Sörensen"},{"first_name":"Steffen","last_name":"Gabsa","id":"106786","full_name":"Gabsa, Steffen"},{"last_name":"Engel","full_name":"Engel, Bernd","first_name":"Bernd"}],"date_created":"2025-10-15T09:02:15Z","volume":134,"year":"2024","citation":{"mla":"Kaleem, Muhammad Ali, et al. “Additive Manufacturing of Polymeric Pressure Die for Rotary Draw Bending Process.” <i>The International Journal of Advanced Manufacturing Technology</i>, vol. 134, no. 3–4, Springer Science and Business Media LLC, 2024, pp. 1789–804, doi:<a href=\"https://doi.org/10.1007/s00170-024-14221-3\">10.1007/s00170-024-14221-3</a>.","bibtex":"@article{Kaleem_Steinheimer_Frohn-Sörensen_Gabsa_Engel_2024, title={Additive manufacturing of polymeric pressure die for rotary draw bending process}, volume={134}, DOI={<a href=\"https://doi.org/10.1007/s00170-024-14221-3\">10.1007/s00170-024-14221-3</a>}, number={3–4}, journal={The International Journal of Advanced Manufacturing Technology}, publisher={Springer Science and Business Media LLC}, author={Kaleem, Muhammad Ali and Steinheimer, Rainer and Frohn-Sörensen, Peter and Gabsa, Steffen and Engel, Bernd}, year={2024}, pages={1789–1804} }","short":"M.A. Kaleem, R. Steinheimer, P. Frohn-Sörensen, S. Gabsa, B. Engel, The International Journal of Advanced Manufacturing Technology 134 (2024) 1789–1804.","apa":"Kaleem, M. A., Steinheimer, R., Frohn-Sörensen, P., Gabsa, S., &#38; Engel, B. (2024). Additive manufacturing of polymeric pressure die for rotary draw bending process. <i>The International Journal of Advanced Manufacturing Technology</i>, <i>134</i>(3–4), 1789–1804. <a href=\"https://doi.org/10.1007/s00170-024-14221-3\">https://doi.org/10.1007/s00170-024-14221-3</a>","ama":"Kaleem MA, Steinheimer R, Frohn-Sörensen P, Gabsa S, Engel B. Additive manufacturing of polymeric pressure die for rotary draw bending process. <i>The International Journal of Advanced Manufacturing Technology</i>. 2024;134(3-4):1789-1804. doi:<a href=\"https://doi.org/10.1007/s00170-024-14221-3\">10.1007/s00170-024-14221-3</a>","ieee":"M. A. Kaleem, R. Steinheimer, P. Frohn-Sörensen, S. Gabsa, and B. Engel, “Additive manufacturing of polymeric pressure die for rotary draw bending process,” <i>The International Journal of Advanced Manufacturing Technology</i>, vol. 134, no. 3–4, pp. 1789–1804, 2024, doi: <a href=\"https://doi.org/10.1007/s00170-024-14221-3\">10.1007/s00170-024-14221-3</a>.","chicago":"Kaleem, Muhammad Ali, Rainer Steinheimer, Peter Frohn-Sörensen, Steffen Gabsa, and Bernd Engel. “Additive Manufacturing of Polymeric Pressure Die for Rotary Draw Bending Process.” <i>The International Journal of Advanced Manufacturing Technology</i> 134, no. 3–4 (2024): 1789–1804. <a href=\"https://doi.org/10.1007/s00170-024-14221-3\">https://doi.org/10.1007/s00170-024-14221-3</a>."},"intvolume":"       134","page":"1789-1804","publication_status":"published","publication_identifier":{"issn":["0268-3768","1433-3015"]},"issue":"3-4","language":[{"iso":"eng"}],"_id":"61834","user_id":"106786","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>3D printing or additive manufacturing (AM) possesses enormous potential to benefit the manufacturing industry. Presently, rotary draw bending (RDB) is one of the most commonly used cold-forming industrial process for bending metal tubes. Pressure die is a fundamental forming tool in RDB processes, and it is conventionally made by various grades of comparatively expensive alloy steels. This research presents a novel design of a pressure die which can be 3D printed by using inexpensive polymeric filaments. In this research paper, the 3D-printed pressure die is named as “FFF-pressure die.” The material used to fabricate the FFF-pressure die is a thermoplastic polymer known as “ecoPLA.” The mechanical properties of ecoPLA are studied in relation to the process conditions of a RDB process. Firstly, an initial feasibility of using the FFF-pressure die in a RDB process is obtained by conducting a quick static stress analysis with actual process conditions. After initial feasibility, a complete RDB process is developed and simulated with actual process conditions and material properties. The FFF-pressure die is then practically fabricated by FFF 3D printer and experimentally tested on an industrial RDB machine. The results of practical experiments are compared with the simulation results. In order to make a comparison of the FFF-pressure die with the conventional metal pressure die, the simulation and practical process is also conducted with the conventional metal pressure die. A performance and cost comparison is made between the polymeric FFF-pressure die and the conventional metal pressure die.  Von Mises stresses, contact forces, failure risk, and elastic deformations are analyzed. The advantages and limitations of using the FFF-pressure die in a RDB process are discussed in the end. This research intends to widen the avenue of using cost-effective and lightweight forming tools in metal forming industries.</jats:p>"}],"status":"public","type":"journal_article","publication":"The International Journal of Advanced Manufacturing Technology"},{"place":"Wien","year":"2024","citation":{"apa":"Schroeter-Wittke, H. (2024). Musik als Reformation - Reformation als Musik. In J. Klein, A. Ionita, &#38; A. Bandi (Eds.), <i>Menschlichkeit und Empathie. Brücken zwischen Kulturen und Konfessionen. Festschrift für Stefan Tobler zum 65. Geburtstag</i> (pp. 29–44). Lit-Verlag.","mla":"Schroeter-Wittke, Harald. “Musik Als Reformation - Reformation Als Musik.” <i>Menschlichkeit Und Empathie. Brücken Zwischen Kulturen Und Konfessionen. Festschrift Für Stefan Tobler Zum 65. Geburtstag</i>, edited by Johannes Klein et al., Lit-Verlag, 2024, pp. 29–44.","short":"H. Schroeter-Wittke, in: J. Klein, A. Ionita, A. Bandi (Eds.), Menschlichkeit Und Empathie. Brücken Zwischen Kulturen Und Konfessionen. Festschrift Für Stefan Tobler Zum 65. Geburtstag, Lit-Verlag, Wien, 2024, pp. 29–44.","bibtex":"@inbook{Schroeter-Wittke_2024, place={Wien}, title={Musik als Reformation - Reformation als Musik}, booktitle={Menschlichkeit und Empathie. Brücken zwischen Kulturen und Konfessionen. Festschrift für Stefan Tobler zum 65. Geburtstag}, publisher={Lit-Verlag}, author={Schroeter-Wittke, Harald}, editor={Klein, Johannes and Ionita, Alexandru and Bandi, Andras}, year={2024}, pages={29–44} }","ama":"Schroeter-Wittke H. Musik als Reformation - Reformation als Musik. In: Klein J, Ionita A, Bandi A, eds. <i>Menschlichkeit Und Empathie. Brücken Zwischen Kulturen Und Konfessionen. Festschrift Für Stefan Tobler Zum 65. Geburtstag</i>. Lit-Verlag; 2024:29-44.","ieee":"H. Schroeter-Wittke, “Musik als Reformation - Reformation als Musik,” in <i>Menschlichkeit und Empathie. Brücken zwischen Kulturen und Konfessionen. Festschrift für Stefan Tobler zum 65. Geburtstag</i>, J. Klein, A. Ionita, and A. Bandi, Eds. Wien: Lit-Verlag, 2024, pp. 29–44.","chicago":"Schroeter-Wittke, Harald. “Musik Als Reformation - Reformation Als Musik.” In <i>Menschlichkeit Und Empathie. Brücken Zwischen Kulturen Und Konfessionen. Festschrift Für Stefan Tobler Zum 65. Geburtstag</i>, edited by Johannes Klein, Alexandru Ionita, and Andras Bandi, 29–44. Wien: Lit-Verlag, 2024."},"page":"29-44","date_updated":"2025-10-18T09:02:37Z","publisher":"Lit-Verlag","author":[{"first_name":"Harald","last_name":"Schroeter-Wittke","id":"480","full_name":"Schroeter-Wittke, Harald"}],"date_created":"2025-10-18T09:02:32Z","title":"Musik als Reformation - Reformation als Musik","type":"book_chapter","publication":"Menschlichkeit und Empathie. Brücken zwischen Kulturen und Konfessionen. Festschrift für Stefan Tobler zum 65. Geburtstag","editor":[{"first_name":"Johannes","last_name":"Klein","full_name":"Klein, Johannes"},{"first_name":"Alexandru","last_name":"Ionita","full_name":"Ionita, Alexandru"},{"full_name":"Bandi, Andras","last_name":"Bandi","first_name":"Andras"}],"status":"public","_id":"61876","user_id":"480","department":[{"_id":"36"},{"_id":"20"},{"_id":"501"}],"language":[{"iso":"eng"}]},{"type":"conference_abstract","status":"public","_id":"56287","user_id":"37149","language":[{"iso":"eng"}],"year":"2024","citation":{"ama":"Schmöckel S. Who Let the Voices Out? Multivoicedness in Students’ Descriptions of Their Disciplines. In: ; 2024.","chicago":"Schmöckel, Sabrina. “Who Let the Voices Out? Multivoicedness in Students’ Descriptions of Their Disciplines,” 2024.","ieee":"S. Schmöckel, “Who Let the Voices Out? Multivoicedness in Students’ Descriptions of Their Disciplines,” presented at the EAPRIL, Hasselt, 2024.","short":"S. Schmöckel, in: 2024.","mla":"Schmöckel, Sabrina. <i>Who Let the Voices Out? Multivoicedness in Students’ Descriptions of Their Disciplines</i>. 2024.","bibtex":"@inproceedings{Schmöckel_2024, title={Who Let the Voices Out? Multivoicedness in Students’ Descriptions of Their Disciplines}, author={Schmöckel, Sabrina}, year={2024} }","apa":"Schmöckel, S. (2024). <i>Who Let the Voices Out? Multivoicedness in Students’ Descriptions of Their Disciplines</i>. EAPRIL, Hasselt."},"date_updated":"2025-10-20T11:14:47Z","author":[{"first_name":"Sabrina","id":"37149","full_name":"Schmöckel, Sabrina","last_name":"Schmöckel"}],"date_created":"2024-10-01T09:30:19Z","title":"Who Let the Voices Out? Multivoicedness in Students’ Descriptions of Their Disciplines","conference":{"end_date":"2024-11-28","location":"Hasselt","name":"EAPRIL","start_date":"2024-11-26"}},{"user_id":"37149","_id":"56288","language":[{"iso":"eng"}],"type":"conference_abstract","status":"public","author":[{"full_name":"Schmöckel, Sabrina","id":"37149","orcid":"https://orcid.org/0009-0002-4146-0591 ","last_name":"Schmöckel","first_name":"Sabrina"}],"date_created":"2024-10-01T09:38:07Z","date_updated":"2025-10-20T11:34:06Z","conference":{"end_date":"2024-11-15","location":"Berlin","name":"TURN Conference","start_date":"2024-11-14"},"title":"Die Culture Quest – Studierende entdecken die Fachwelt(en) ihres Studiums","citation":{"ieee":"S. Schmöckel, “Die Culture Quest – Studierende entdecken die Fachwelt(en) ihres Studiums,” presented at the TURN Conference, Berlin, 2024.","chicago":"Schmöckel, Sabrina. “Die Culture Quest – Studierende Entdecken Die Fachwelt(En) Ihres Studiums,” 2024.","ama":"Schmöckel S. Die Culture Quest – Studierende entdecken die Fachwelt(en) ihres Studiums. In: ; 2024.","apa":"Schmöckel, S. (2024). <i>Die Culture Quest – Studierende entdecken die Fachwelt(en) ihres Studiums</i>. TURN Conference, Berlin.","bibtex":"@inproceedings{Schmöckel_2024, title={Die Culture Quest – Studierende entdecken die Fachwelt(en) ihres Studiums}, author={Schmöckel, Sabrina}, year={2024} }","mla":"Schmöckel, Sabrina. <i>Die Culture Quest – Studierende Entdecken Die Fachwelt(En) Ihres Studiums</i>. 2024.","short":"S. Schmöckel, in: 2024."},"year":"2024"},{"year":"2024","citation":{"mla":"Diekmann, Isabell, and Olga Janzen. <i>Zwischen Pauschalisierung Und Differenzierung: Einstellungen Gegenüber Muslim*innen Und Dem Islam in Deutschland</i>. Bertelsmann Stiftung, 2024, doi:<a href=\"https://doi.org/10.11586/2024084\">10.11586/2024084</a>.","short":"I. Diekmann, O. Janzen, Zwischen Pauschalisierung Und Differenzierung: Einstellungen Gegenüber Muslim*innen Und Dem Islam in Deutschland, Bertelsmann Stiftung, 2024.","bibtex":"@book{Diekmann_Janzen_2024, title={Zwischen Pauschalisierung und Differenzierung: Einstellungen gegenüber Muslim*innen und dem Islam in Deutschland}, DOI={<a href=\"https://doi.org/10.11586/2024084\">10.11586/2024084</a>}, publisher={Bertelsmann Stiftung}, author={Diekmann, Isabell and Janzen, Olga}, year={2024} }","apa":"Diekmann, I., &#38; Janzen, O. (2024). <i>Zwischen Pauschalisierung und Differenzierung: Einstellungen gegenüber Muslim*innen und dem Islam in Deutschland</i>. Bertelsmann Stiftung. <a href=\"https://doi.org/10.11586/2024084\">https://doi.org/10.11586/2024084</a>","ama":"Diekmann I, Janzen O. <i>Zwischen Pauschalisierung Und Differenzierung: Einstellungen Gegenüber Muslim*innen Und Dem Islam in Deutschland</i>. Bertelsmann Stiftung; 2024. doi:<a href=\"https://doi.org/10.11586/2024084\">10.11586/2024084</a>","chicago":"Diekmann, Isabell, and Olga Janzen. <i>Zwischen Pauschalisierung Und Differenzierung: Einstellungen Gegenüber Muslim*innen Und Dem Islam in Deutschland</i>. Bertelsmann Stiftung, 2024. <a href=\"https://doi.org/10.11586/2024084\">https://doi.org/10.11586/2024084</a>.","ieee":"I. Diekmann and O. Janzen, <i>Zwischen Pauschalisierung und Differenzierung: Einstellungen gegenüber Muslim*innen und dem Islam in Deutschland</i>. Bertelsmann Stiftung, 2024."},"title":"Zwischen Pauschalisierung und Differenzierung: Einstellungen gegenüber Muslim*innen und dem Islam in Deutschland","doi":"10.11586/2024084","date_updated":"2025-10-21T12:07:44Z","publisher":"Bertelsmann Stiftung","date_created":"2025-10-21T11:21:42Z","author":[{"first_name":"Isabell","id":"119325","full_name":"Diekmann, Isabell","last_name":"Diekmann"},{"first_name":"Olga","full_name":"Janzen, Olga","last_name":"Janzen"}],"status":"public","type":"report","language":[{"iso":"eng"}],"extern":"1","_id":"61903","user_id":"119325"},{"year":"2024","citation":{"chicago":"Diekmann, Isabell. “Ökologische Verantwortung Für Zukünftige Generationen.” <i>Vielfalt Leben - Gesellschaft Gestalten</i>, 2024.","ieee":"I. Diekmann, “Ökologische Verantwortung für zukünftige Generationen,” <i>Vielfalt leben - Gesellschaft gestalten</i>, 2024.","ama":"Diekmann I. Ökologische Verantwortung für zukünftige Generationen. <i>Vielfalt leben - Gesellschaft gestalten</i>. Published online 2024.","bibtex":"@article{Diekmann_2024, title={Ökologische Verantwortung für zukünftige Generationen}, journal={Vielfalt leben - Gesellschaft gestalten}, publisher={Bertelsmann Stiftung}, author={Diekmann, Isabell}, year={2024} }","short":"I. Diekmann, Vielfalt Leben - Gesellschaft Gestalten (2024).","mla":"Diekmann, Isabell. “Ökologische Verantwortung Für Zukünftige Generationen.” <i>Vielfalt Leben - Gesellschaft Gestalten</i>, Bertelsmann Stiftung, 2024.","apa":"Diekmann, I. (2024). Ökologische Verantwortung für zukünftige Generationen. <i>Vielfalt Leben - Gesellschaft Gestalten</i>."},"publisher":"Bertelsmann Stiftung","date_updated":"2025-10-21T12:05:59Z","date_created":"2025-10-21T11:21:42Z","author":[{"last_name":"Diekmann","full_name":"Diekmann, Isabell","id":"119325","first_name":"Isabell"}],"title":"Ökologische Verantwortung für zukünftige Generationen","type":"journal_article","publication":"Vielfalt leben - Gesellschaft gestalten","status":"public","_id":"61902","user_id":"119325","extern":"1","language":[{"iso":"eng"}]},{"doi":"10.1007/s41682-023-00161-4","title":"Do Guided Mosque Tours Alleviate the Prejudice of Non-Muslims against Islam and Muslims? Evidence from a Quasi-Experimental Panel Study from Germany","volume":8,"date_created":"2025-10-21T11:21:41Z","author":[{"full_name":"Janzen, Olga","last_name":"Janzen","first_name":"Olga"},{"last_name":"Diekmann","id":"119325","full_name":"Diekmann, Isabell","first_name":"Isabell"},{"first_name":"Dorian","full_name":"Tsolak, Dorian","last_name":"Tsolak"},{"first_name":"Kurt","full_name":"Salentin, Kurt","last_name":"Salentin"}],"date_updated":"2025-10-21T12:09:06Z","publisher":"Springer VS","intvolume":"         8","page":" 129–159","citation":{"mla":"Janzen, Olga, et al. “Do Guided Mosque Tours Alleviate the Prejudice of Non-Muslims against Islam and Muslims? Evidence from a Quasi-Experimental Panel Study from Germany.” <i>Zeitschrift Für Religion, Gesellschaft Und Politik</i>, vol. 8, no. 1, Springer VS, 2024, pp. 129–159, doi:<a href=\"https://doi.org/10.1007/s41682-023-00161-4\">10.1007/s41682-023-00161-4</a>.","bibtex":"@article{Janzen_Diekmann_Tsolak_Salentin_2024, title={Do Guided Mosque Tours Alleviate the Prejudice of Non-Muslims against Islam and Muslims? Evidence from a Quasi-Experimental Panel Study from Germany}, volume={8}, DOI={<a href=\"https://doi.org/10.1007/s41682-023-00161-4\">10.1007/s41682-023-00161-4</a>}, number={1}, journal={Zeitschrift für Religion, Gesellschaft und Politik}, publisher={Springer VS}, author={Janzen, Olga and Diekmann, Isabell and Tsolak, Dorian and Salentin, Kurt}, year={2024}, pages={129–159} }","short":"O. Janzen, I. Diekmann, D. Tsolak, K. Salentin, Zeitschrift Für Religion, Gesellschaft Und Politik 8 (2024) 129–159.","apa":"Janzen, O., Diekmann, I., Tsolak, D., &#38; Salentin, K. (2024). Do Guided Mosque Tours Alleviate the Prejudice of Non-Muslims against Islam and Muslims? Evidence from a Quasi-Experimental Panel Study from Germany. <i>Zeitschrift Für Religion, Gesellschaft Und Politik</i>, <i>8</i>(1), 129–159. <a href=\"https://doi.org/10.1007/s41682-023-00161-4\">https://doi.org/10.1007/s41682-023-00161-4</a>","ieee":"O. Janzen, I. Diekmann, D. Tsolak, and K. Salentin, “Do Guided Mosque Tours Alleviate the Prejudice of Non-Muslims against Islam and Muslims? Evidence from a Quasi-Experimental Panel Study from Germany,” <i>Zeitschrift für Religion, Gesellschaft und Politik</i>, vol. 8, no. 1, pp. 129–159, 2024, doi: <a href=\"https://doi.org/10.1007/s41682-023-00161-4\">10.1007/s41682-023-00161-4</a>.","chicago":"Janzen, Olga, Isabell Diekmann, Dorian Tsolak, and Kurt Salentin. “Do Guided Mosque Tours Alleviate the Prejudice of Non-Muslims against Islam and Muslims? Evidence from a Quasi-Experimental Panel Study from Germany.” <i>Zeitschrift Für Religion, Gesellschaft Und Politik</i> 8, no. 1 (2024): 129–159. <a href=\"https://doi.org/10.1007/s41682-023-00161-4\">https://doi.org/10.1007/s41682-023-00161-4</a>.","ama":"Janzen O, Diekmann I, Tsolak D, Salentin K. Do Guided Mosque Tours Alleviate the Prejudice of Non-Muslims against Islam and Muslims? Evidence from a Quasi-Experimental Panel Study from Germany. <i>Zeitschrift für Religion, Gesellschaft und Politik</i>. 2024;8(1):129–159. doi:<a href=\"https://doi.org/10.1007/s41682-023-00161-4\">10.1007/s41682-023-00161-4</a>"},"year":"2024","issue":"1","publication_identifier":{"issn":["2510-1226"]},"extern":"1","language":[{"iso":"eng"}],"keyword":["Intergroup contact","Anti-Islam attitudes","Anti-Muslim attitudes","Prejudice","Youth"],"user_id":"119325","_id":"61900","status":"public","abstract":[{"lang":"eng","text":"Background Anti-Muslim and anti-Islam attitudes are widespread in contemporary western societies. A grassroots movement of mosques tries to reduce prejudice by organizing guided mosque tours for non-Muslims. While this is an opportunity for intergroup contact in a social psychological sense, contact occurs under sometimes difficult conditions. As yet, its effects have not been investigated empirically. Objective We examine (a) whether visits have an immediate and medium-term effect on prejudice toward Islam and (b) how they change the visitors’ subjective images of Muslims. Methods (a) We survey N = 324 secondary school students in a three-wave panel study in 6 guided mosque tours in different parts of Germany, including a control sample. The tour programme was in line with common practice in the mosques. Standardized measurements were taken immediately before and after the tour and again several months later. (b) We asked about subjective images of Muslims and had subjects report their spontaneous associations with the term Muslim. Results (a) Most, but not all, mosque visits significantly alleviate anti-Islam prejudice in the short term. The effects fall off after several months. (b) After the visit, the image of Muslims possessed more concrete religious content, while negative and menacing associations, such as oppression of women, threat, or so-called Islamic State have decreased. Conclusions Outgroup contact in a mosque works as predicted by the intergroup contact research, even under less than optimal conditions. However, there is potential for improvement of the setup of tours in the interest of a more sustainable impact."}],"publication":"Zeitschrift für Religion, Gesellschaft und Politik","type":"journal_article"},{"author":[{"last_name":"Diekmann","id":"119325","full_name":"Diekmann, Isabell","first_name":"Isabell"},{"first_name":"Başak","last_name":"Bilecen","full_name":"Bilecen, Başak"},{"last_name":"Faist","full_name":"Faist, Thomas","first_name":"Thomas"}],"date_created":"2025-10-21T11:21:42Z","volume":182,"date_updated":"2025-10-21T12:09:17Z","publisher":"Centre on Migration, Citizenship and Development (COMCAD), Fakultät für Soziologie, Universität Bielefeld","title":"Loneliness among International Chinese Students in Germany: Exploring the Role of Personal Networks and Experienced Discrimination","citation":{"mla":"Diekmann, Isabell, et al. <i>Loneliness among International Chinese Students in Germany: Exploring the Role of Personal Networks and Experienced Discrimination</i>. Centre on Migration, Citizenship and Development (COMCAD), Fakultät für Soziologie, Universität Bielefeld, 2024.","short":"I. Diekmann, B. Bilecen, T. Faist, Loneliness among International Chinese Students in Germany: Exploring the Role of Personal Networks and Experienced Discrimination, Centre on Migration, Citizenship and Development (COMCAD), Fakultät für Soziologie, Universität Bielefeld, 2024.","bibtex":"@book{Diekmann_Bilecen_Faist_2024, title={Loneliness among International Chinese Students in Germany: Exploring the Role of Personal Networks and Experienced Discrimination}, volume={182}, publisher={Centre on Migration, Citizenship and Development (COMCAD), Fakultät für Soziologie, Universität Bielefeld}, author={Diekmann, Isabell and Bilecen, Başak and Faist, Thomas}, year={2024} }","apa":"Diekmann, I., Bilecen, B., &#38; Faist, T. (2024). <i>Loneliness among International Chinese Students in Germany: Exploring the Role of Personal Networks and Experienced Discrimination</i> (Vol. 182). Centre on Migration, Citizenship and Development (COMCAD), Fakultät für Soziologie, Universität Bielefeld.","ama":"Diekmann I, Bilecen B, Faist T. <i>Loneliness among International Chinese Students in Germany: Exploring the Role of Personal Networks and Experienced Discrimination</i>. Vol 182. Centre on Migration, Citizenship and Development (COMCAD), Fakultät für Soziologie, Universität Bielefeld; 2024.","chicago":"Diekmann, Isabell, Başak Bilecen, and Thomas Faist. <i>Loneliness among International Chinese Students in Germany: Exploring the Role of Personal Networks and Experienced Discrimination</i>. Vol. 182. Centre on Migration, Citizenship and Development (COMCAD), Fakultät für Soziologie, Universität Bielefeld, 2024.","ieee":"I. Diekmann, B. Bilecen, and T. Faist, <i>Loneliness among International Chinese Students in Germany: Exploring the Role of Personal Networks and Experienced Discrimination</i>, vol. 182. Centre on Migration, Citizenship and Development (COMCAD), Fakultät für Soziologie, Universität Bielefeld, 2024."},"page":"23","intvolume":"       182","year":"2024","user_id":"119325","_id":"61904","language":[{"iso":"eng"}],"extern":"1","type":"report","status":"public","abstract":[{"lang":"eng","text":"The experience of loneliness is common among international students who study in a foreign country, away from their home. Loneliness refers to the difference between the actual and desired social relationships. In the context of international student mobility, feelings of loneliness may be influenced not only by having a ‘sufficient’ number of social ties, but also other study-abroad-related stressors such as discrimination and not being able to make new cross-national friendships. In this article, we explore the predictors of loneliness among Chinese international students in Germany by examining both their social networks and the difficulties they face while studying abroad. Through our analysis of a unique dataset, we discover that when international students have an equal number of emotionally supportive ties, those with larger networks tend to experience less loneliness compared to those with smaller networks. Furthermore, having a romantic partner is associated with lower levels of loneliness. Additionally, we find that international Chinese students who encounter discrimination and struggle to form cross-national friendships report higher levels of loneliness. By delving into these findings, our research contributes valuable insights to the Special Issue, offering a novel examination of personal networks among international students in Germany. Keywords: international student mobility, loneliness, personal networks, emotional support, friendship, discrimination, China, Germany "}]},{"year":"2024","citation":{"mla":"Schmitt, Martin. <i>Digitalisierung Und Umwelt – Eine Verflochtene Digitalgeschichte Der Gegenwart Im Angesicht Des Klimawandels</i>. 2024.","short":"M. Schmitt, (2024).","bibtex":"@article{Schmitt_2024, series={Ringvorlesung UPB4Future}, title={Digitalisierung und Umwelt – eine verflochtene Digitalgeschichte der Gegenwart im Angesicht des Klimawandels}, author={Schmitt, Martin}, year={2024}, collection={Ringvorlesung UPB4Future} }","apa":"Schmitt, M. (2024). <i>Digitalisierung und Umwelt – eine verflochtene Digitalgeschichte der Gegenwart im Angesicht des Klimawandels</i>.","ieee":"M. Schmitt, “Digitalisierung und Umwelt – eine verflochtene Digitalgeschichte der Gegenwart im Angesicht des Klimawandels.” 2024.","chicago":"Schmitt, Martin. “Digitalisierung Und Umwelt – Eine Verflochtene Digitalgeschichte Der Gegenwart Im Angesicht Des Klimawandels.” Ringvorlesung UPB4Future, 2024.","ama":"Schmitt M. Digitalisierung und Umwelt – eine verflochtene Digitalgeschichte der Gegenwart im Angesicht des Klimawandels. Published online 2024."},"title":"Digitalisierung und Umwelt – eine verflochtene Digitalgeschichte der Gegenwart im Angesicht des Klimawandels","main_file_link":[{"open_access":"1","url":"https://videos.uni-paderborn.de/channel/video/upb-for-future-die-nachhaltigkeitsringvorlesung-ss24-8/219151ea07ef8d695935cc3d04583065/103"}],"oa":"1","date_updated":"2025-10-21T16:40:20Z","author":[{"first_name":"Martin","full_name":"Schmitt, Martin","id":"100968","last_name":"Schmitt"}],"date_created":"2024-10-31T09:11:21Z","status":"public","type":"conference","keyword":["Digitalisierung","Digitalgeschichte","Umweltgeschichte","Anthropozän","Computer","Rechenzentrum","Digital History"],"language":[{"iso":"eng"}],"_id":"56840","project":[{"_id":"1210","name":"Digitalgeschichte des Anthropozäns. Über das Zusammenspiel von Umwelt und digitalen Technologien seit Mitte des 20. Jahrhunderts"}],"department":[{"_id":"514"},{"_id":"615"}],"series_title":"Ringvorlesung UPB4Future","user_id":"100968"},{"date_updated":"2025-10-21T12:08:12Z","publisher":"Institut für interdisziplinäre Konflikt- und Gewaltforschung","date_created":"2025-10-21T11:21:41Z","author":[{"full_name":"Diekmann, Isabell","id":"119325","last_name":"Diekmann","first_name":"Isabell"}],"title":"Conference report “Why Muslims? Current Scientific Observations and Challenges on Anti- Muslim Attitudes and Racism”","year":"2024","citation":{"bibtex":"@article{Diekmann_2024, title={Conference report “Why Muslims? Current Scientific Observations and Challenges on Anti- Muslim Attitudes and Racism”}, journal={#IKGScienceBlog}, publisher={Institut für interdisziplinäre Konflikt- und Gewaltforschung}, author={Diekmann, Isabell}, year={2024} }","short":"I. Diekmann, #IKGScienceBlog (2024).","mla":"Diekmann, Isabell. “Conference Report ‘Why Muslims? Current Scientific Observations and Challenges on Anti- Muslim Attitudes and Racism.’” <i>#IKGScienceBlog</i>, Institut für interdisziplinäre Konflikt- und Gewaltforschung, 2024.","apa":"Diekmann, I. (2024). Conference report “Why Muslims? Current Scientific Observations and Challenges on Anti- Muslim Attitudes and Racism.” <i>#IKGScienceBlog</i>.","ieee":"I. Diekmann, “Conference report ‘Why Muslims? Current Scientific Observations and Challenges on Anti- Muslim Attitudes and Racism,’” <i>#IKGScienceBlog</i>, 2024.","chicago":"Diekmann, Isabell. “Conference Report ‘Why Muslims? Current Scientific Observations and Challenges on Anti- Muslim Attitudes and Racism.’” <i>#IKGScienceBlog</i>, 2024.","ama":"Diekmann I. Conference report “Why Muslims? Current Scientific Observations and Challenges on Anti- Muslim Attitudes and Racism.” <i>#IKGScienceBlog</i>. Published online 2024."},"_id":"61901","user_id":"119325","language":[{"iso":"eng"}],"extern":"1","publication":"#IKGScienceBlog","type":"journal_article","status":"public"},{"year":"2024","corporate_editor":["Bundeszentrale für politische Bildung"],"quality_controlled":"1","title":"Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation","publisher":"Bundeszentrale für politische Bildung","date_created":"2024-03-12T15:35:33Z","abstract":[{"lang":"ger","text":"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."}],"publication":"Soziale Medien – wie sie wurden, was sie sind ","keyword":["Digitalgeschichte","Soziale Medien","Technikgeschichte","World Wide Web","Digitalisierung"],"language":[{"iso":"eng"}],"place":"Bonn","jel":["N7"],"citation":{"ama":"Schmitt M. Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation. In: Bundeszentrale für politische Bildung, ed. <i>Soziale Medien – Wie Sie Wurden, Was Sie Sind </i>. Bundeszentrale für politische Bildung; 2024.","ieee":"M. Schmitt, “Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation,” in <i>Soziale Medien – wie sie wurden, was sie sind </i>, Bundeszentrale für politische Bildung, Ed. Bonn: Bundeszentrale für politische Bildung, 2024.","chicago":"Schmitt, Martin. “Die Vorgeschichte Der „sozialen Medien“. Über Die Träume Digitaler Vergemeinschaftung Und Freier Kommunikation.” In <i>Soziale Medien – Wie Sie Wurden, Was Sie Sind </i>, edited by Bundeszentrale für politische Bildung. Bonn: Bundeszentrale für politische Bildung, 2024.","apa":"Schmitt, M. (2024). Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation. In Bundeszentrale für politische Bildung (Ed.), <i>Soziale Medien – wie sie wurden, was sie sind </i>. Bundeszentrale für politische Bildung.","bibtex":"@inbook{Schmitt_2024, place={Bonn}, title={Die Vorgeschichte der „sozialen Medien“. Über die Träume digitaler Vergemeinschaftung und freier Kommunikation}, booktitle={Soziale Medien – wie sie wurden, was sie sind }, publisher={Bundeszentrale für politische Bildung}, author={Schmitt, Martin}, editor={Bundeszentrale für politische Bildung}, year={2024} }","short":"M. Schmitt, in: Bundeszentrale für politische Bildung (Ed.), Soziale Medien – Wie Sie Wurden, Was Sie Sind , Bundeszentrale für politische Bildung, Bonn, 2024.","mla":"Schmitt, Martin. “Die Vorgeschichte Der „sozialen Medien“. Über Die Träume Digitaler Vergemeinschaftung Und Freier Kommunikation.” <i>Soziale Medien – Wie Sie Wurden, Was Sie Sind </i>, edited by Bundeszentrale für politische Bildung, Bundeszentrale für politische Bildung, 2024."},"main_file_link":[{"url":"https://www.bpb.de/themen/medien-journalismus/soziale-medien/545765/die-vorgeschichte-der-sozialen-medien/","open_access":"1"}],"date_updated":"2025-10-21T16:41:46Z","oa":"1","author":[{"last_name":"Schmitt","id":"100968","full_name":"Schmitt, Martin","first_name":"Martin"}],"status":"public","type":"book_chapter","_id":"52511","user_id":"100968","department":[{"_id":"514"},{"_id":"615"}]},{"publication_identifier":{"isbn":["9789004710139","9789004710146"]},"publication_status":"published","citation":{"mla":"Jonas-Ahrend, Gabriela. “Vocational Teacher Education in a ‘COVID-19 Semester.’” <i>A Pedagogical View of the COVID-19 Pandemic</i>, BRILL, 2024, doi:<a href=\"https://doi.org/10.1163/9789004710146_009\">10.1163/9789004710146_009</a>.","short":"G. Jonas-Ahrend, in: A Pedagogical View of the COVID-19 Pandemic, BRILL, 2024.","bibtex":"@inbook{Jonas-Ahrend_2024, title={Vocational Teacher Education in a “COVID-19 Semester”}, DOI={<a href=\"https://doi.org/10.1163/9789004710146_009\">10.1163/9789004710146_009</a>}, booktitle={A Pedagogical View of the COVID-19 Pandemic}, publisher={BRILL}, author={Jonas-Ahrend, Gabriela}, year={2024} }","apa":"Jonas-Ahrend, G. (2024). Vocational Teacher Education in a “COVID-19 Semester.” In <i>A Pedagogical View of the COVID-19 Pandemic</i>. BRILL. <a href=\"https://doi.org/10.1163/9789004710146_009\">https://doi.org/10.1163/9789004710146_009</a>","chicago":"Jonas-Ahrend, Gabriela. “Vocational Teacher Education in a ‘COVID-19 Semester.’” In <i>A Pedagogical View of the COVID-19 Pandemic</i>. BRILL, 2024. <a href=\"https://doi.org/10.1163/9789004710146_009\">https://doi.org/10.1163/9789004710146_009</a>.","ieee":"G. Jonas-Ahrend, “Vocational Teacher Education in a ‘COVID-19 Semester,’” in <i>A Pedagogical View of the COVID-19 Pandemic</i>, BRILL, 2024.","ama":"Jonas-Ahrend G. Vocational Teacher Education in a “COVID-19 Semester.” In: <i>A Pedagogical View of the COVID-19 Pandemic</i>. BRILL; 2024. doi:<a href=\"https://doi.org/10.1163/9789004710146_009\">10.1163/9789004710146_009</a>"},"year":"2024","date_created":"2025-10-16T14:41:37Z","author":[{"first_name":"Gabriela","orcid":"0000-0003-3898-954X","last_name":"Jonas-Ahrend","full_name":"Jonas-Ahrend, Gabriela","id":"77633"}],"publisher":"BRILL","date_updated":"2025-10-21T16:54:07Z","doi":"10.1163/9789004710146_009","title":"Vocational Teacher Education in a “COVID-19 Semester”","publication":"A Pedagogical View of the COVID-19 Pandemic","type":"book_chapter","status":"public","department":[{"_id":"300"}],"user_id":"77633","_id":"61868","language":[{"iso":"eng"}]},{"publication":"Geschichtskulturen im digitalen Wandel?","language":[{"iso":"ger"}],"year":"2024","quality_controlled":"1","edition":"1","title":"Geschichtskulturen im digitalen Wandel? – Zu den Gründen und Zielen dieses Bandes","publisher":"Wochenschau Verlag","date_created":"2024-08-19T08:30:31Z","editor":[{"first_name":"Olaf","full_name":"Hartung, Olaf","last_name":"Hartung"},{"first_name":"Alexandra","full_name":"Krebs, Alexandra","last_name":"Krebs"},{"last_name":"Meyer-Hamme","full_name":"Meyer-Hamme, Johannes","first_name":"Johannes"}],"status":"public","type":"book_chapter","project":[{"_id":"827","name":"GdW: Geschichte im digitalen Wandel? Geschichtskultur – Erinnerungspraktiken – Historisches Lernen"}],"_id":"55635","series_title":"Forum Historisches Lernen","user_id":"79451","department":[{"_id":"6"},{"_id":"444"}],"place":"Frankfurt/M.","citation":{"bibtex":"@inbook{Hartung_2024, place={Frankfurt/M.}, edition={1}, series={Forum Historisches Lernen}, title={Geschichtskulturen im digitalen Wandel? – Zu den Gründen und Zielen dieses Bandes}, booktitle={Geschichtskulturen im digitalen Wandel?}, publisher={Wochenschau Verlag}, author={Hartung, Olaf}, editor={Hartung, Olaf and Krebs, Alexandra and Meyer-Hamme, Johannes}, year={2024}, pages={9–32}, collection={Forum Historisches Lernen} }","mla":"Hartung, Olaf. “Geschichtskulturen im digitalen Wandel? – Zu den Gründen und Zielen dieses Bandes.” <i>Geschichtskulturen im digitalen Wandel?</i>, edited by Olaf Hartung et al., 1st ed., Wochenschau Verlag, 2024, pp. 9–32.","short":"O. Hartung, in: O. Hartung, A. Krebs, J. Meyer-Hamme (Eds.), Geschichtskulturen im digitalen Wandel?, 1st ed., Wochenschau Verlag, Frankfurt/M., 2024, pp. 9–32.","apa":"Hartung, O. (2024). Geschichtskulturen im digitalen Wandel? – Zu den Gründen und Zielen dieses Bandes. In O. Hartung, A. Krebs, &#38; J. Meyer-Hamme (Eds.), <i>Geschichtskulturen im digitalen Wandel?</i> (1st ed., pp. 9–32). Wochenschau Verlag.","chicago":"Hartung, Olaf. “Geschichtskulturen im digitalen Wandel? – Zu den Gründen und Zielen dieses Bandes.” In <i>Geschichtskulturen im digitalen Wandel?</i>, edited by Olaf Hartung, Alexandra Krebs, and Johannes Meyer-Hamme, 1st ed., 9–32. Forum Historisches Lernen. Frankfurt/M.: Wochenschau Verlag, 2024.","ieee":"O. Hartung, “Geschichtskulturen im digitalen Wandel? – Zu den Gründen und Zielen dieses Bandes,” in <i>Geschichtskulturen im digitalen Wandel?</i>, 1st ed., O. Hartung, A. Krebs, and J. Meyer-Hamme, Eds. Frankfurt/M.: Wochenschau Verlag, 2024, pp. 9–32.","ama":"Hartung O. Geschichtskulturen im digitalen Wandel? – Zu den Gründen und Zielen dieses Bandes. In: Hartung O, Krebs A, Meyer-Hamme J, eds. <i>Geschichtskulturen im digitalen Wandel?</i>. 1st ed. Forum Historisches Lernen. Wochenschau Verlag; 2024:9-32."},"page":"9-32","publication_status":"published","publication_identifier":{"issn":["1435-7658"],"isbn":["978-3-7344-1629-3"]},"related_material":{"link":[{"relation":"confirmation","url":"https://www.wochenschau-verlag.de/Geschichtskulturen-im-digitalen-Wandel/41629"},{"url":"https://www.sehepunkte.de/2025/10/39906.html","description":"Rezension für sehepunkte von Jana Dunz-Keck, Deutsches Historisches Institut, Washington, DC","relation":"other"}]},"date_updated":"2025-10-24T09:18:33Z","author":[{"last_name":"Hartung","orcid":"0009-0007-8673-250X","full_name":"Hartung, Olaf","id":"79451","first_name":"Olaf"}]},{"_id":"50073","series_title":"Forum Historisches Lernen","user_id":"79451","department":[{"_id":"6"},{"_id":"444"}],"editor":[{"last_name":"Hartung","full_name":"Hartung, Olaf","first_name":"Olaf"},{"full_name":"Krebs, Alexandra","last_name":"Krebs","first_name":"Alexandra"},{"first_name":"Johannes","full_name":"Meyer-Hamme, Johannes","last_name":"Meyer-Hamme"}],"status":"public","type":"book_chapter","date_updated":"2025-10-24T09:23:15Z","author":[{"first_name":"Olaf","full_name":"Hartung, Olaf","id":"79451","last_name":"Hartung","orcid":"0009-0007-8673-250X"}],"place":"Frankfurt/M.","citation":{"short":"O. Hartung, in: O. Hartung, A. Krebs, J. Meyer-Hamme (Eds.), Geschichtskulturen im digitalen Wandel?, 1st ed., Wochenschau Verlag, Frankfurt/M., 2024, pp. 152–155.","mla":"Hartung, Olaf. “Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘?” <i>Geschichtskulturen im digitalen Wandel?</i>, edited by Olaf Hartung et al., 1st ed., Wochenschau Verlag, 2024, pp. 152–55.","bibtex":"@inbook{Hartung_2024, place={Frankfurt/M.}, edition={1}, series={Forum Historisches Lernen}, title={Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘?}, booktitle={Geschichtskulturen im digitalen Wandel?}, publisher={Wochenschau Verlag}, author={Hartung, Olaf}, editor={Hartung, Olaf and Krebs, Alexandra and Meyer-Hamme, Johannes}, year={2024}, pages={152–155}, collection={Forum Historisches Lernen} }","apa":"Hartung, O. (2024). Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘? In O. Hartung, A. Krebs, &#38; J. Meyer-Hamme (Eds.), <i>Geschichtskulturen im digitalen Wandel?</i> (1st ed., pp. 152–155). Wochenschau Verlag.","ieee":"O. Hartung, “Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘?,” in <i>Geschichtskulturen im digitalen Wandel?</i>, 1st ed., O. Hartung, A. Krebs, and J. Meyer-Hamme, Eds. Frankfurt/M.: Wochenschau Verlag, 2024, pp. 152–155.","chicago":"Hartung, Olaf. “Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘?” In <i>Geschichtskulturen im digitalen Wandel?</i>, edited by Olaf Hartung, Alexandra Krebs, and Johannes Meyer-Hamme, 1st ed., 152–55. Forum Historisches Lernen. Frankfurt/M.: Wochenschau Verlag, 2024.","ama":"Hartung O. Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘? In: Hartung O, Krebs A, Meyer-Hamme J, eds. <i>Geschichtskulturen im digitalen Wandel?</i>. 1st ed. Forum Historisches Lernen. Wochenschau Verlag; 2024:152-155."},"page":"152-155","publication_status":"published","publication_identifier":{"issn":["1435-7658"],"isbn":["978-3-7344-1629-3"]},"related_material":{"link":[{"url":"https://www.wochenschau-verlag.de/Geschichte-im-digitalen-Wandel/41629","relation":"table_of_contents"},{"description":"Rezensiert für sehepunkte von Jana Dunz-Keck, Deutsches Historisches Institut, Washington, DC","relation":"other","url":"https://www.sehepunkte.de/2025/10/39906.html"}]},"language":[{"iso":"ger"}],"publication":"Geschichtskulturen im digitalen Wandel?","title":"Historisches Lernen in einer ‚(Geschichts-)Kultur der Digitalität‘?","publisher":"Wochenschau Verlag","date_created":"2023-12-28T16:22:49Z","year":"2024","edition":"1"},{"language":[{"iso":"eng"}],"publication":"Engineering Reports","abstract":[{"lang":"eng","text":"<jats:title>ABSTRACT</jats:title><jats:p>This paper deals with micromagnetic measurements for online detection of strain‐induced α′‐martensite during plastic deformation of metastable austenitic steel AISI 304L. The operating principles of the sensors are magnetic Barkhausen noise (MBN) and eddy currents (EC), which are suitable for detection of microstructure evolution due to formation of ferromagnetic phases. The focus of this study was put on the qualification of different micromagnetic techniques and different measurement systems under conditions similar to the real ones during production, which is crucial for implementation of a property‐controlled flow forming process. The investigation was carried out on tubular specimens produced by flow forming, which have different content of α′‐martensite. To characterize the sensitivity of the sensors, different contact conditions between sensors and workpieces were reproduced. MBN sensors are suitable for detecting amount of α′‐martensite, but the measurements are affected by the surface roughness. This entails that the calibration models for MBN sensors must take account of these effects. EC sensors show a closer match with the amount of α′‐martensite without having major affectation by other effects.</jats:p>"}],"date_created":"2025-10-30T12:25:57Z","publisher":"Wiley","title":"Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel <scp>AISI 304L</scp>","issue":"1","year":"2024","department":[{"_id":"153"},{"_id":"241"},{"_id":"156"}],"user_id":"82875","_id":"62025","article_number":"e13070","type":"journal_article","status":"public","volume":7,"author":[{"first_name":"Julian","last_name":"Rozo Vasquez","full_name":"Rozo Vasquez, Julian"},{"full_name":"Kanagarajah, Hanigah","last_name":"Kanagarajah","first_name":"Hanigah"},{"last_name":"Arian","full_name":"Arian, Bahman","id":"36287","first_name":"Bahman"},{"last_name":"Kersting","full_name":"Kersting, Lukas","first_name":"Lukas"},{"first_name":"Werner","last_name":"Homberg","full_name":"Homberg, Werner","id":"233"},{"last_name":"Trächtler","full_name":"Trächtler, Ansgar","id":"552","first_name":"Ansgar"},{"first_name":"Frank","full_name":"Walther, Frank","last_name":"Walther"}],"oa":"1","date_updated":"2025-10-30T12:54:40Z","doi":"10.1002/eng2.13070","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1002/eng2.13070"}],"publication_identifier":{"issn":["2577-8196","2577-8196"]},"publication_status":"published","intvolume":"         7","citation":{"apa":"Rozo Vasquez, J., Kanagarajah, H., Arian, B., Kersting, L., Homberg, W., Trächtler, A., &#38; Walther, F. (2024). Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/scp&#62;. <i>Engineering Reports</i>, <i>7</i>(1), Article e13070. <a href=\"https://doi.org/10.1002/eng2.13070\">https://doi.org/10.1002/eng2.13070</a>","short":"J. Rozo Vasquez, H. Kanagarajah, B. Arian, L. Kersting, W. Homberg, A. Trächtler, F. Walther, Engineering Reports 7 (2024).","bibtex":"@article{Rozo Vasquez_Kanagarajah_Arian_Kersting_Homberg_Trächtler_Walther_2024, title={Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/scp&#62;}, volume={7}, DOI={<a href=\"https://doi.org/10.1002/eng2.13070\">10.1002/eng2.13070</a>}, number={1e13070}, journal={Engineering Reports}, publisher={Wiley}, author={Rozo Vasquez, Julian and Kanagarajah, Hanigah and Arian, Bahman and Kersting, Lukas and Homberg, Werner and Trächtler, Ansgar and Walther, Frank}, year={2024} }","mla":"Rozo Vasquez, Julian, et al. “Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/Scp&#62;.” <i>Engineering Reports</i>, vol. 7, no. 1, e13070, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/eng2.13070\">10.1002/eng2.13070</a>.","ama":"Rozo Vasquez J, Kanagarajah H, Arian B, et al. Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/scp&#62;. <i>Engineering Reports</i>. 2024;7(1). doi:<a href=\"https://doi.org/10.1002/eng2.13070\">10.1002/eng2.13070</a>","ieee":"J. Rozo Vasquez <i>et al.</i>, “Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/scp&#62;,” <i>Engineering Reports</i>, vol. 7, no. 1, Art. no. e13070, 2024, doi: <a href=\"https://doi.org/10.1002/eng2.13070\">10.1002/eng2.13070</a>.","chicago":"Rozo Vasquez, Julian, Hanigah Kanagarajah, Bahman Arian, Lukas Kersting, Werner Homberg, Ansgar Trächtler, and Frank Walther. “Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/Scp&#62;.” <i>Engineering Reports</i> 7, no. 1 (2024). <a href=\"https://doi.org/10.1002/eng2.13070\">https://doi.org/10.1002/eng2.13070</a>."}},{"type":"report","status":"public","citation":{"ieee":"F. Behler, <i>‘Cultural Studies – The Role and Relevance of History’: 17. Weiterbildungsseminar der Deutschen Gesellschaft für das Studium Britischer Kulturen</i>. 2024.","chicago":"Behler, Felix. <i>‘Cultural Studies – The Role and Relevance of History’: 17. Weiterbildungsseminar Der Deutschen Gesellschaft Für Das Studium Britischer Kulturen</i>, 2024.","ama":"Behler F. <i>‘Cultural Studies – The Role and Relevance of History’: 17. Weiterbildungsseminar Der Deutschen Gesellschaft Für Das Studium Britischer Kulturen</i>.; 2024.","apa":"Behler, F. (2024). <i>‘Cultural Studies – The Role and Relevance of History’: 17. Weiterbildungsseminar der Deutschen Gesellschaft für das Studium Britischer Kulturen</i>.","bibtex":"@book{Behler_2024, title={‘Cultural Studies – The Role and Relevance of History’: 17. Weiterbildungsseminar der Deutschen Gesellschaft für das Studium Britischer Kulturen}, author={Behler, Felix}, year={2024} }","short":"F. Behler, ‘Cultural Studies – The Role and Relevance of History’: 17. Weiterbildungsseminar Der Deutschen Gesellschaft Für Das Studium Britischer Kulturen, 2024.","mla":"Behler, Felix. <i>‘Cultural Studies – The Role and Relevance of History’: 17. Weiterbildungsseminar Der Deutschen Gesellschaft Für Das Studium Britischer Kulturen</i>. 2024."},"year":"2024","author":[{"first_name":"Felix","full_name":"Behler, Felix","id":"50527","last_name":"Behler"}],"date_created":"2025-11-03T10:10:26Z","user_id":"50527","_id":"62049","date_updated":"2025-11-03T10:14:06Z","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://www.britcult.de/wp-content/uploads/2024/05/Workshop-Report-2024.pdf "}],"title":"‘Cultural Studies – The Role and Relevance of History’: 17. Weiterbildungsseminar der Deutschen Gesellschaft für das Studium Britischer Kulturen"},{"date_created":"2025-11-03T10:28:12Z","publisher":"Wiley","title":"Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel <scp>AISI 304L</scp>","issue":"1","year":"2024","language":[{"iso":"eng"}],"publication":"Engineering Reports","abstract":[{"text":"<jats:title>ABSTRACT</jats:title><jats:p>This paper deals with micromagnetic measurements for online detection of strain‐induced α′‐martensite during plastic deformation of metastable austenitic steel AISI 304L. The operating principles of the sensors are magnetic Barkhausen noise (MBN) and eddy currents (EC), which are suitable for detection of microstructure evolution due to formation of ferromagnetic phases. The focus of this study was put on the qualification of different micromagnetic techniques and different measurement systems under conditions similar to the real ones during production, which is crucial for implementation of a property‐controlled flow forming process. The investigation was carried out on tubular specimens produced by flow forming, which have different content of α′‐martensite. To characterize the sensitivity of the sensors, different contact conditions between sensors and workpieces were reproduced. MBN sensors are suitable for detecting amount of α′‐martensite, but the measurements are affected by the surface roughness. This entails that the calibration models for MBN sensors must take account of these effects. EC sensors show a closer match with the amount of α′‐martensite without having major affectation by other effects.</jats:p>","lang":"eng"}],"author":[{"full_name":"Rozo Vasquez, Julian","last_name":"Rozo Vasquez","first_name":"Julian"},{"first_name":"Hanigah","full_name":"Kanagarajah, Hanigah","last_name":"Kanagarajah"},{"first_name":"Bahman","id":"36287","full_name":"Arian, Bahman","last_name":"Arian"},{"last_name":"Kersting","full_name":"Kersting, Lukas","first_name":"Lukas"},{"first_name":"Werner","full_name":"Homberg, Werner","id":"233","last_name":"Homberg"},{"first_name":"Ansgar","full_name":"Trächtler, Ansgar","id":"552","last_name":"Trächtler"},{"first_name":"Frank","last_name":"Walther","full_name":"Walther, Frank"}],"volume":7,"oa":"1","date_updated":"2025-11-03T10:29:18Z","main_file_link":[{"url":"https://doi.org/10.1002/eng2.13070","open_access":"1"}],"doi":"10.1002/eng2.13070","publication_status":"published","publication_identifier":{"issn":["2577-8196","2577-8196"]},"citation":{"ama":"Rozo Vasquez J, Kanagarajah H, Arian B, et al. Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/scp&#62;. <i>Engineering Reports</i>. 2024;7(1). doi:<a href=\"https://doi.org/10.1002/eng2.13070\">10.1002/eng2.13070</a>","ieee":"J. Rozo Vasquez <i>et al.</i>, “Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/scp&#62;,” <i>Engineering Reports</i>, vol. 7, no. 1, Art. no. e13070, 2024, doi: <a href=\"https://doi.org/10.1002/eng2.13070\">10.1002/eng2.13070</a>.","chicago":"Rozo Vasquez, Julian, Hanigah Kanagarajah, Bahman Arian, Lukas Kersting, Werner Homberg, Ansgar Trächtler, and Frank Walther. “Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/Scp&#62;.” <i>Engineering Reports</i> 7, no. 1 (2024). <a href=\"https://doi.org/10.1002/eng2.13070\">https://doi.org/10.1002/eng2.13070</a>.","bibtex":"@article{Rozo Vasquez_Kanagarajah_Arian_Kersting_Homberg_Trächtler_Walther_2024, title={Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/scp&#62;}, volume={7}, DOI={<a href=\"https://doi.org/10.1002/eng2.13070\">10.1002/eng2.13070</a>}, number={1e13070}, journal={Engineering Reports}, publisher={Wiley}, author={Rozo Vasquez, Julian and Kanagarajah, Hanigah and Arian, Bahman and Kersting, Lukas and Homberg, Werner and Trächtler, Ansgar and Walther, Frank}, year={2024} }","short":"J. Rozo Vasquez, H. Kanagarajah, B. Arian, L. Kersting, W. Homberg, A. Trächtler, F. Walther, Engineering Reports 7 (2024).","mla":"Rozo Vasquez, Julian, et al. “Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/Scp&#62;.” <i>Engineering Reports</i>, vol. 7, no. 1, e13070, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/eng2.13070\">10.1002/eng2.13070</a>.","apa":"Rozo Vasquez, J., Kanagarajah, H., Arian, B., Kersting, L., Homberg, W., Trächtler, A., &#38; Walther, F. (2024). Barkhausen Noise‐ and Eddy Current‐Based Measurements for Online Detection of Deformation‐Induced Martensite During Flow Forming of Metastable Austenitic Steel &#60;scp&#62;AISI 304L&#60;/scp&#62;. <i>Engineering Reports</i>, <i>7</i>(1), Article e13070. <a href=\"https://doi.org/10.1002/eng2.13070\">https://doi.org/10.1002/eng2.13070</a>"},"intvolume":"         7","user_id":"82875","department":[{"_id":"153"},{"_id":"241"},{"_id":"156"}],"_id":"62053","article_number":"e13070","type":"journal_article","status":"public"},{"title":"Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL","date_created":"2025-11-04T09:50:24Z","publisher":"Springer Nature Switzerland","year":"2024","quality_controlled":"1","language":[{"iso":"eng"}],"abstract":[{"text":"Most FPGA boards in the HPC domain are well-suited for parallel scaling because of the direct integration of versatile and high-throughput network ports. However, the utilization of their network capabilities is often challenging and error-prone because the whole network stack and communication patterns have to be implemented and managed on the FPGAs. Also, this approach conceptually involves a trade-off between the performance potential of improved communication and the impact of resource consumption for communication infrastructure, since the utilized resources on the FPGAs could otherwise be used for computations. In this work, we investigate this trade-off, firstly, by using synthetic benchmarks to evaluate the different configuration options of the communication framework ACCL and their impact on communication latency and throughput. Finally, we use our findings to implement a shallow water simulation whose scalability heavily depends on low-latency communication. With a suitable configuration of ACCL, good scaling behavior can be shown to all 48 FPGAs installed in the system. Overall, the results show that the availability of inter-FPGA communication frameworks as well as the configurability of framework and network stack are crucial to achieve the best application performance with low latency communication.","lang":"eng"}],"publication":"Lecture Notes in Computer Science","main_file_link":[{"open_access":"1"}],"doi":"10.1007/978-3-031-69766-1_9","author":[{"last_name":"Meyer","full_name":"Meyer, Marius","id":"40778","first_name":"Marius"},{"first_name":"Tobias","last_name":"Kenter","full_name":"Kenter, Tobias","id":"3145"},{"first_name":"Lucian","last_name":"Petrica","full_name":"Petrica, Lucian"},{"first_name":"Kenneth","last_name":"O’Brien","full_name":"O’Brien, Kenneth"},{"first_name":"Michaela","last_name":"Blott","full_name":"Blott, Michaela"},{"id":"16153","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","first_name":"Christian"}],"oa":"1","date_updated":"2025-11-04T09:51:22Z","citation":{"ieee":"M. Meyer, T. Kenter, L. Petrica, K. O’Brien, M. Blott, and C. Plessl, “Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL,” in <i>Lecture Notes in Computer Science</i>, Cham: Springer Nature Switzerland, 2024.","chicago":"Meyer, Marius, Tobias Kenter, Lucian Petrica, Kenneth O’Brien, Michaela Blott, and Christian Plessl. “Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL.” In <i>Lecture Notes in Computer Science</i>. Cham: Springer Nature Switzerland, 2024. <a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">https://doi.org/10.1007/978-3-031-69766-1_9</a>.","ama":"Meyer M, Kenter T, Petrica L, O’Brien K, Blott M, Plessl C. Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL. In: <i>Lecture Notes in Computer Science</i>. Springer Nature Switzerland; 2024. doi:<a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">10.1007/978-3-031-69766-1_9</a>","apa":"Meyer, M., Kenter, T., Petrica, L., O’Brien, K., Blott, M., &#38; Plessl, C. (2024). Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL. In <i>Lecture Notes in Computer Science</i>. Springer Nature Switzerland. <a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">https://doi.org/10.1007/978-3-031-69766-1_9</a>","short":"M. Meyer, T. Kenter, L. Petrica, K. O’Brien, M. Blott, C. Plessl, in: Lecture Notes in Computer Science, Springer Nature Switzerland, Cham, 2024.","bibtex":"@inbook{Meyer_Kenter_Petrica_O’Brien_Blott_Plessl_2024, place={Cham}, title={Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL}, DOI={<a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">10.1007/978-3-031-69766-1_9</a>}, booktitle={Lecture Notes in Computer Science}, publisher={Springer Nature Switzerland}, author={Meyer, Marius and Kenter, Tobias and Petrica, Lucian and O’Brien, Kenneth and Blott, Michaela and Plessl, Christian}, year={2024} }","mla":"Meyer, Marius, et al. “Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL.” <i>Lecture Notes in Computer Science</i>, Springer Nature Switzerland, 2024, doi:<a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">10.1007/978-3-031-69766-1_9</a>."},"place":"Cham","publication_status":"published","publication_identifier":{"issn":["0302-9743","1611-3349"],"isbn":["9783031697654","9783031697661"]},"user_id":"3145","department":[{"_id":"27"},{"_id":"518"}],"project":[{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"_id":"62067","status":"public","type":"book_chapter"},{"quality_controlled":"1","issue":"3","year":"2024","publisher":"Association for Computing Machinery (ACM)","date_created":"2024-10-14T07:38:29Z","title":"A Computation of the Ninth Dedekind Number Using FPGA Supercomputing","publication":"ACM Transactions on Reconfigurable Technology and Systems","abstract":[{"lang":"eng","text":"This manuscript makes the claim of having computed the 9th Dedekind number, D(9). This was done by accelerating the core operation of the process with an efficient FPGA design that outperforms an optimized 64-core CPU reference by 95x. The FPGA execution was parallelized on the Noctua 2 supercomputer at Paderborn University. The resulting value for D(9) is 286386577668298411128469151667598498812366. This value can be verified in two steps. We have made the data file containing the 490 M results available, each of which can be verified separately on CPU, and the whole file sums to our proposed value. The paper explains the mathematical approach in the first part, before putting the focus on a deep dive into the FPGA accelerator implementation followed by a performance analysis. The FPGA implementation was done in Register-Transfer Level using a dual-clock architecture and shows how we achieved an impressive FMax of 450 MHz on the targeted Stratix 10 GX 2,800 FPGAs. The total compute time used was 47,000 FPGA hours."}],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["1936-7406","1936-7414"]},"publication_status":"published","intvolume":"        17","page":"1-28","citation":{"ama":"Van Hirtum L, De Causmaecker P, Goemaere J, et al. A Computation of the Ninth Dedekind Number Using FPGA Supercomputing. <i>ACM Transactions on Reconfigurable Technology and Systems</i>. 2024;17(3):1-28. doi:<a href=\"https://doi.org/10.1145/3674147\">10.1145/3674147</a>","ieee":"L. Van Hirtum <i>et al.</i>, “A Computation of the Ninth Dedekind Number Using FPGA Supercomputing,” <i>ACM Transactions on Reconfigurable Technology and Systems</i>, vol. 17, no. 3, pp. 1–28, 2024, doi: <a href=\"https://doi.org/10.1145/3674147\">10.1145/3674147</a>.","chicago":"Van Hirtum, Lennart, Patrick De Causmaecker, Jens Goemaere, Tobias Kenter, Heinrich Riebler, Michael Lass, and Christian Plessl. “A Computation of the Ninth Dedekind Number Using FPGA Supercomputing.” <i>ACM Transactions on Reconfigurable Technology and Systems</i> 17, no. 3 (2024): 1–28. <a href=\"https://doi.org/10.1145/3674147\">https://doi.org/10.1145/3674147</a>.","mla":"Van Hirtum, Lennart, et al. “A Computation of the Ninth Dedekind Number Using FPGA Supercomputing.” <i>ACM Transactions on Reconfigurable Technology and Systems</i>, vol. 17, no. 3, Association for Computing Machinery (ACM), 2024, pp. 1–28, doi:<a href=\"https://doi.org/10.1145/3674147\">10.1145/3674147</a>.","short":"L. Van Hirtum, P. De Causmaecker, J. Goemaere, T. Kenter, H. Riebler, M. Lass, C. Plessl, ACM Transactions on Reconfigurable Technology and Systems 17 (2024) 1–28.","bibtex":"@article{Van Hirtum_De Causmaecker_Goemaere_Kenter_Riebler_Lass_Plessl_2024, title={A Computation of the Ninth Dedekind Number Using FPGA Supercomputing}, volume={17}, DOI={<a href=\"https://doi.org/10.1145/3674147\">10.1145/3674147</a>}, number={3}, journal={ACM Transactions on Reconfigurable Technology and Systems}, publisher={Association for Computing Machinery (ACM)}, author={Van Hirtum, Lennart and De Causmaecker, Patrick and Goemaere, Jens and Kenter, Tobias and Riebler, Heinrich and Lass, Michael and Plessl, Christian}, year={2024}, pages={1–28} }","apa":"Van Hirtum, L., De Causmaecker, P., Goemaere, J., Kenter, T., Riebler, H., Lass, M., &#38; Plessl, C. (2024). A Computation of the Ninth Dedekind Number Using FPGA Supercomputing. <i>ACM Transactions on Reconfigurable Technology and Systems</i>, <i>17</i>(3), 1–28. <a href=\"https://doi.org/10.1145/3674147\">https://doi.org/10.1145/3674147</a>"},"oa":"1","date_updated":"2025-11-04T09:53:26Z","volume":17,"author":[{"id":"100210","full_name":"Van Hirtum, Lennart","last_name":"Van Hirtum","first_name":"Lennart"},{"last_name":"De Causmaecker","full_name":"De Causmaecker, Patrick","first_name":"Patrick"},{"first_name":"Jens","full_name":"Goemaere, Jens","last_name":"Goemaere"},{"first_name":"Tobias","id":"3145","full_name":"Kenter, Tobias","last_name":"Kenter"},{"first_name":"Heinrich","last_name":"Riebler","full_name":"Riebler, Heinrich","id":"8961"},{"first_name":"Michael","last_name":"Lass","orcid":"0000-0002-5708-7632","id":"24135","full_name":"Lass, Michael"},{"first_name":"Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","id":"16153","full_name":"Plessl, Christian"}],"doi":"10.1145/3674147","main_file_link":[{"open_access":"1"}],"type":"journal_article","status":"public","_id":"56604","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"department":[{"_id":"27"},{"_id":"518"}],"user_id":"3145"}]