[{"citation":{"apa":"Ksouri-Gerwien, C., &#38; Vorbohle, C. (2026). Business Model Prototyping and Evaluation from an Ecosystem Perspective: An Actor-based Modeling Framework for Using System Dynamics. <i>Information Systems and E-Business Management</i>.","ieee":"C. Ksouri-Gerwien and C. Vorbohle, “Business Model Prototyping and Evaluation from an Ecosystem Perspective: An Actor-based Modeling Framework for Using System Dynamics,” <i>Information Systems and e-Business Management</i>, 2026.","chicago":"Ksouri-Gerwien, Christoph, and Christian Vorbohle. “Business Model Prototyping and Evaluation from an Ecosystem Perspective: An Actor-Based Modeling Framework for Using System Dynamics.” <i>Information Systems and E-Business Management</i>, 2026.","short":"C. Ksouri-Gerwien, C. Vorbohle, Information Systems and E-Business Management (2026).","mla":"Ksouri-Gerwien, Christoph, and Christian Vorbohle. “Business Model Prototyping and Evaluation from an Ecosystem Perspective: An Actor-Based Modeling Framework for Using System Dynamics.” <i>Information Systems and E-Business Management</i>, 2026.","ama":"Ksouri-Gerwien C, Vorbohle C. Business Model Prototyping and Evaluation from an Ecosystem Perspective: An Actor-based Modeling Framework for Using System Dynamics. <i>Information Systems and e-Business Management</i>. Published online 2026.","bibtex":"@article{Ksouri-Gerwien_Vorbohle_2026, title={Business Model Prototyping and Evaluation from an Ecosystem Perspective: An Actor-based Modeling Framework for Using System Dynamics}, journal={Information Systems and e-Business Management}, author={Ksouri-Gerwien, Christoph and Vorbohle, Christian}, year={2026} }"},"publication":"Information Systems and e-Business Management","date_created":"2026-04-15T13:13:12Z","department":[{"_id":"276"}],"type":"journal_article","author":[{"last_name":"Ksouri-Gerwien","first_name":"Christoph","full_name":"Ksouri-Gerwien, Christoph"},{"id":"29951","full_name":"Vorbohle, Christian","first_name":"Christian","last_name":"Vorbohle"}],"year":"2026","status":"public","title":"Business Model Prototyping and Evaluation from an Ecosystem Perspective: An Actor-based Modeling Framework for Using System Dynamics","date_updated":"2026-06-01T13:21:39Z","publication_status":"published","_id":"65451","language":[{"iso":"eng"}],"user_id":"16205"},{"type":"book_chapter","department":[{"_id":"58"},{"_id":"623"}],"place":"Cham","date_created":"2026-06-01T12:17:34Z","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n                  <jats:p>Phase noise is one of the most important properties of oscillators that limit the capacity of high-frequency communication systems. In heterodyne conversion schemes, the phase noise of the local oscillator will be multiplied and up-converted to the transmission channel. Therefore, accurate characterization of the oscillators is highly important for the design of THz communication systems. Especially when it comes to the characterization of high-quality oscillators with extremely low phase noise, traceable measurement methods are not available.</jats:p>\r\n                  <jats:p>In this chapter, the mathematical model and definition of the amplitude noise (AM noise) and phase noise (PM noise) are given. Different phase noise definition standards such as single sideband (SSB) and double sideband will also be provided. Phase noise measurement techniques such as frequency discrimination and phase-locked loop (PLL) technique will be discussed. The standard two-channel cross correlation for statistical analysis of phase noise at levels below the detection limit of the phase noise receiver will be explained with mathematical formalism.</jats:p>"}],"publication":"Springer Series in Optical Sciences","citation":{"mla":"Bahmanian, Meysam, et al. “Phase Noise Metrology.” <i>Springer Series in Optical Sciences</i>, Springer Nature Switzerland, 2026, doi:<a href=\"https://doi.org/10.1007/978-3-032-01986-8_4\">10.1007/978-3-032-01986-8_4</a>.","bibtex":"@inbook{Bahmanian_Scheytt_Meyne_Kleine-Ostmann_2026, place={Cham}, title={Phase Noise Metrology}, DOI={<a href=\"https://doi.org/10.1007/978-3-032-01986-8_4\">10.1007/978-3-032-01986-8_4</a>}, booktitle={Springer Series in Optical Sciences}, publisher={Springer Nature Switzerland}, author={Bahmanian, Meysam and Scheytt, J. Christoph and Meyne, Nora and Kleine-Ostmann, Thomas}, year={2026} }","ama":"Bahmanian M, Scheytt JC, Meyne N, Kleine-Ostmann T. Phase Noise Metrology. In: <i>Springer Series in Optical Sciences</i>. Springer Nature Switzerland; 2026. doi:<a href=\"https://doi.org/10.1007/978-3-032-01986-8_4\">10.1007/978-3-032-01986-8_4</a>","ieee":"M. Bahmanian, J. C. Scheytt, N. Meyne, and T. Kleine-Ostmann, “Phase Noise Metrology,” in <i>Springer Series in Optical Sciences</i>, Cham: Springer Nature Switzerland, 2026.","apa":"Bahmanian, M., Scheytt, J. C., Meyne, N., &#38; Kleine-Ostmann, T. (2026). Phase Noise Metrology. In <i>Springer Series in Optical Sciences</i>. Springer Nature Switzerland. <a href=\"https://doi.org/10.1007/978-3-032-01986-8_4\">https://doi.org/10.1007/978-3-032-01986-8_4</a>","chicago":"Bahmanian, Meysam, J. Christoph Scheytt, Nora Meyne, and Thomas Kleine-Ostmann. “Phase Noise Metrology.” In <i>Springer Series in Optical Sciences</i>. Cham: Springer Nature Switzerland, 2026. <a href=\"https://doi.org/10.1007/978-3-032-01986-8_4\">https://doi.org/10.1007/978-3-032-01986-8_4</a>.","short":"M. Bahmanian, J.C. Scheytt, N. Meyne, T. Kleine-Ostmann, in: Springer Series in Optical Sciences, Springer Nature Switzerland, Cham, 2026."},"doi":"10.1007/978-3-032-01986-8_4","user_id":"13256","_id":"65749","publisher":"Springer Nature Switzerland","language":[{"iso":"eng"}],"date_updated":"2026-06-02T09:34:24Z","publication_status":"published","title":"Phase Noise Metrology","year":"2026","status":"public","conference":{"end_date":"2026-05-01","start_date":"2026-05-01"},"author":[{"first_name":"Meysam","last_name":"Bahmanian","full_name":"Bahmanian, Meysam","id":"69233"},{"id":"37144","orcid":"0000-0002-5950-6618 ","first_name":"J. Christoph","last_name":"Scheytt","full_name":"Scheytt, J. Christoph"},{"full_name":"Meyne, Nora","first_name":"Nora","last_name":"Meyne"},{"full_name":"Kleine-Ostmann, Thomas","first_name":"Thomas","last_name":"Kleine-Ostmann"}],"publication_identifier":{"isbn":["9783032019851","9783032019868"],"issn":["0342-4111","1556-1534"]}},{"date_created":"2026-06-02T09:59:46Z","department":[{"_id":"831"}],"type":"journal_article","citation":{"apa":"Wloch, J., Grünewald, M., &#38; Riese, J. (2026). Matching Heat Pump Configurations and Process Parameters for Cost‐Minimal Heat‐Integrated CO<sub>2</sub>-Capturing Process. <i>Chemie Ingenieur Technik</i>, Article e70131. <a href=\"https://doi.org/10.1002/cite.70131\">https://doi.org/10.1002/cite.70131</a>","ieee":"J. Wloch, M. Grünewald, and J. Riese, “Matching Heat Pump Configurations and Process Parameters for Cost‐Minimal Heat‐Integrated CO<sub>2</sub>-Capturing Process,” <i>Chemie Ingenieur Technik</i>, Art. no. e70131, 2026, doi: <a href=\"https://doi.org/10.1002/cite.70131\">10.1002/cite.70131</a>.","short":"J. Wloch, M. Grünewald, J. Riese, Chemie Ingenieur Technik (2026).","chicago":"Wloch, Johannes, Marcus Grünewald, and Julia Riese. “Matching Heat Pump Configurations and Process Parameters for Cost‐Minimal Heat‐Integrated CO<sub>2</sub>-Capturing Process.” <i>Chemie Ingenieur Technik</i>, 2026. <a href=\"https://doi.org/10.1002/cite.70131\">https://doi.org/10.1002/cite.70131</a>.","mla":"Wloch, Johannes, et al. “Matching Heat Pump Configurations and Process Parameters for Cost‐Minimal Heat‐Integrated CO<sub>2</sub>-Capturing Process.” <i>Chemie Ingenieur Technik</i>, e70131, Wiley, 2026, doi:<a href=\"https://doi.org/10.1002/cite.70131\">10.1002/cite.70131</a>.","ama":"Wloch J, Grünewald M, Riese J. Matching Heat Pump Configurations and Process Parameters for Cost‐Minimal Heat‐Integrated CO<sub>2</sub>-Capturing Process. <i>Chemie Ingenieur Technik</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1002/cite.70131\">10.1002/cite.70131</a>","bibtex":"@article{Wloch_Grünewald_Riese_2026, title={Matching Heat Pump Configurations and Process Parameters for Cost‐Minimal Heat‐Integrated CO<sub>2</sub>-Capturing Process}, DOI={<a href=\"https://doi.org/10.1002/cite.70131\">10.1002/cite.70131</a>}, number={e70131}, journal={Chemie Ingenieur Technik}, publisher={Wiley}, author={Wloch, Johannes and Grünewald, Marcus and Riese, Julia}, year={2026} }"},"publication":"Chemie Ingenieur Technik","quality_controlled":"1","abstract":[{"lang":"eng","text":"<jats:title>ABSTRACT</jats:title>\r\n                  <jats:p>\r\n                    The integration of heat pumps offers a promising route for electrifying chemical processes and reducing CO\r\n                    <jats:sub>2</jats:sub>\r\n                    emissions. Their feasibility strongly depends on the temperature levels and the quantities of available heat sources and sinks, which can be influenced by adjusting process operating parameters to enhance integration potential. The number and quality of these sources and sinks also determine suitable heat pump configurations and therefore the technical and economic viability of implementation. In addition, refrigerant selection is a critical factor, as it is restricted by regulations such as the F‐Gas Regulation. This study investigates how different operating parameters affect the integration potential of various heat pump configurations in a CO\r\n                    <jats:sub>2</jats:sub>\r\n                    absorption process using MEA as solvent. Furthermore, economic evaluations are carried out considering different electricity price scenarios and allowable refrigerants.\r\n                  </jats:p>"}],"_id":"65754","publisher":"Wiley","language":[{"iso":"eng"}],"article_number":"e70131","user_id":"101499","doi":"10.1002/cite.70131","author":[{"full_name":"Wloch, Johannes","first_name":"Johannes","last_name":"Wloch"},{"last_name":"Grünewald","first_name":"Marcus","full_name":"Grünewald, Marcus"},{"id":"101499","last_name":"Riese","orcid":"0000-0002-3053-0534","first_name":"Julia","full_name":"Riese, Julia"}],"publication_identifier":{"issn":["0009-286X","1522-2640"]},"title":"Matching Heat Pump Configurations and Process Parameters for Cost‐Minimal Heat‐Integrated CO<sub>2</sub>-Capturing Process","status":"public","year":"2026","publication_status":"published","date_updated":"2026-06-02T10:03:57Z"},{"department":[{"_id":"58"},{"_id":"623"}],"type":"book_chapter","date_created":"2026-06-01T12:16:46Z","place":"Cham","abstract":[{"text":"<jats:title>Abstract</jats:title>\r\n                  <jats:p>In this chapter, the precision of optical clocks based on mode-locked laser (MLL) is compared with more conventional types of clock sources. It is shown that the phase noise of the optical pulse train from the MLL can be better than other types of clock sources by orders of magnitude. Then, an abstract representation of frequency synthesizer is demonstrated. Different techniques for RF generation using MLL are shown, and their pros and cons are discussed. Finally, a comparison of all these techniques is made with respect to their phase noise and capability to generate RF signal with different frequencies for different applications.</jats:p>","lang":"eng"}],"citation":{"short":"M. Bahmanian, J.C. Scheytt, in: Springer Series in Optical Sciences, Springer Nature Switzerland, Cham, 2026.","chicago":"Bahmanian, Meysam, and J. Christoph Scheytt. “Frequency Synthesis Based on MLLs.” In <i>Springer Series in Optical Sciences</i>. Cham: Springer Nature Switzerland, 2026. <a href=\"https://doi.org/10.1007/978-3-032-01986-8_28\">https://doi.org/10.1007/978-3-032-01986-8_28</a>.","ieee":"M. Bahmanian and J. C. Scheytt, “Frequency Synthesis Based on MLLs,” in <i>Springer Series in Optical Sciences</i>, Cham: Springer Nature Switzerland, 2026.","apa":"Bahmanian, M., &#38; Scheytt, J. C. (2026). Frequency Synthesis Based on MLLs. In <i>Springer Series in Optical Sciences</i>. Springer Nature Switzerland. <a href=\"https://doi.org/10.1007/978-3-032-01986-8_28\">https://doi.org/10.1007/978-3-032-01986-8_28</a>","bibtex":"@inbook{Bahmanian_Scheytt_2026, place={Cham}, title={Frequency Synthesis Based on MLLs}, DOI={<a href=\"https://doi.org/10.1007/978-3-032-01986-8_28\">10.1007/978-3-032-01986-8_28</a>}, booktitle={Springer Series in Optical Sciences}, publisher={Springer Nature Switzerland}, author={Bahmanian, Meysam and Scheytt, J. Christoph}, year={2026} }","ama":"Bahmanian M, Scheytt JC. Frequency Synthesis Based on MLLs. In: <i>Springer Series in Optical Sciences</i>. Springer Nature Switzerland; 2026. doi:<a href=\"https://doi.org/10.1007/978-3-032-01986-8_28\">10.1007/978-3-032-01986-8_28</a>","mla":"Bahmanian, Meysam, and J. Christoph Scheytt. “Frequency Synthesis Based on MLLs.” <i>Springer Series in Optical Sciences</i>, Springer Nature Switzerland, 2026, doi:<a href=\"https://doi.org/10.1007/978-3-032-01986-8_28\">10.1007/978-3-032-01986-8_28</a>."},"publication":"Springer Series in Optical Sciences","user_id":"13256","doi":"10.1007/978-3-032-01986-8_28","_id":"65748","publisher":"Springer Nature Switzerland","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2026-06-02T09:34:54Z","author":[{"id":"69233","full_name":"Bahmanian, Meysam","last_name":"Bahmanian","first_name":"Meysam"},{"full_name":"Scheytt, J. Christoph","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","first_name":"J. Christoph","id":"37144"}],"publication_identifier":{"isbn":["9783032019851","9783032019868"],"issn":["0342-4111","1556-1534"]},"conference":{"start_date":"2026-05-01","end_date":"2026-05-01"},"status":"public","year":"2026","title":"Frequency Synthesis Based on MLLs"},{"date_created":"2026-06-02T11:46:11Z","place":"Cham","department":[{"_id":"563"}],"type":"book_chapter","citation":{"bibtex":"@inbook{Twardzik_Humpert_Cichon_Dumitrescu_2026, place={Cham}, title={Knowledge Gaps in Circular Product Development: A Systematic Literature Review of the Manufacturing Industry}, DOI={<a href=\"https://doi.org/10.1007/978-3-032-21157-6_39\">10.1007/978-3-032-21157-6_39</a>}, booktitle={Lecture Notes in Mechanical Engineering}, publisher={Springer Nature Switzerland}, author={Twardzik, Jan Luca and Humpert, Lynn and Cichon, Gerrit and Dumitrescu, Roman}, year={2026} }","ama":"Twardzik JL, Humpert L, Cichon G, Dumitrescu R. Knowledge Gaps in Circular Product Development: A Systematic Literature Review of the Manufacturing Industry. In: <i>Lecture Notes in Mechanical Engineering</i>. Springer Nature Switzerland; 2026. doi:<a href=\"https://doi.org/10.1007/978-3-032-21157-6_39\">10.1007/978-3-032-21157-6_39</a>","mla":"Twardzik, Jan Luca, et al. “Knowledge Gaps in Circular Product Development: A Systematic Literature Review of the Manufacturing Industry.” <i>Lecture Notes in Mechanical Engineering</i>, Springer Nature Switzerland, 2026, doi:<a href=\"https://doi.org/10.1007/978-3-032-21157-6_39\">10.1007/978-3-032-21157-6_39</a>.","short":"J.L. Twardzik, L. Humpert, G. Cichon, R. Dumitrescu, in: Lecture Notes in Mechanical Engineering, Springer Nature Switzerland, Cham, 2026.","chicago":"Twardzik, Jan Luca, Lynn Humpert, Gerrit Cichon, and Roman Dumitrescu. “Knowledge Gaps in Circular Product Development: A Systematic Literature Review of the Manufacturing Industry.” In <i>Lecture Notes in Mechanical Engineering</i>. Cham: Springer Nature Switzerland, 2026. <a href=\"https://doi.org/10.1007/978-3-032-21157-6_39\">https://doi.org/10.1007/978-3-032-21157-6_39</a>.","ieee":"J. L. Twardzik, L. Humpert, G. Cichon, and R. Dumitrescu, “Knowledge Gaps in Circular Product Development: A Systematic Literature Review of the Manufacturing Industry,” in <i>Lecture Notes in Mechanical Engineering</i>, Cham: Springer Nature Switzerland, 2026.","apa":"Twardzik, J. L., Humpert, L., Cichon, G., &#38; Dumitrescu, R. (2026). Knowledge Gaps in Circular Product Development: A Systematic Literature Review of the Manufacturing Industry. In <i>Lecture Notes in Mechanical Engineering</i>. Springer Nature Switzerland. <a href=\"https://doi.org/10.1007/978-3-032-21157-6_39\">https://doi.org/10.1007/978-3-032-21157-6_39</a>"},"publication":"Lecture Notes in Mechanical Engineering","publisher":"Springer Nature Switzerland","_id":"65755","language":[{"iso":"eng"}],"user_id":"15782","doi":"10.1007/978-3-032-21157-6_39","publication_identifier":{"isbn":["9783032211569","9783032211576"],"issn":["2195-4356","2195-4364"]},"author":[{"full_name":"Twardzik, Jan Luca","first_name":"Jan Luca","last_name":"Twardzik"},{"full_name":"Humpert, Lynn","last_name":"Humpert","first_name":"Lynn"},{"last_name":"Cichon","first_name":"Gerrit","full_name":"Cichon, Gerrit"},{"id":"16190","first_name":"Roman","last_name":"Dumitrescu","full_name":"Dumitrescu, Roman"}],"title":"Knowledge Gaps in Circular Product Development: A Systematic Literature Review of the Manufacturing Industry","status":"public","year":"2026","publication_status":"published","date_updated":"2026-06-02T11:50:46Z"},{"publication_status":"published","date_updated":"2026-06-02T10:34:52Z","title":"Historisches Lernen","status":"public","year":"2026","author":[{"id":"49623","last_name":"Meyer-Hamme","first_name":"Johannes","full_name":"Meyer-Hamme, Johannes"},{"last_name":"Hartung","first_name":"Olaf","orcid":"0009-0007-8673-250X","full_name":"Hartung, Olaf","id":"79451"}],"publication_identifier":{"issn":["1435-7658"],"isbn":["978-3-7344-1775-7"]},"user_id":"79451","editor":[{"last_name":"Barricelli","first_name":"Michele","full_name":"Barricelli, Michele"},{"full_name":"Lücke, Martin","first_name":"Martin","last_name":"Lücke"}],"_id":"63615","edition":"2","publisher":"Wochenschau Verlag","language":[{"iso":"ger"}],"quality_controlled":"1","publication":"Handbuch Praxis des Geschichtsunterrichts","citation":{"chicago":"Meyer-Hamme, Johannes, and Olaf Hartung. “Historisches Lernen.” In <i>Handbuch Praxis des Geschichtsunterrichts</i>, edited by Michele Barricelli and Martin Lücke, 2nd ed. Frankfurt/Main: Wochenschau Verlag, 2026.","short":"J. Meyer-Hamme, O. Hartung, in: M. Barricelli, M. Lücke (Eds.), Handbuch Praxis des Geschichtsunterrichts, 2nd ed., Wochenschau Verlag, Frankfurt/Main, 2026.","ieee":"J. Meyer-Hamme and O. Hartung, “Historisches Lernen,” in <i>Handbuch Praxis des Geschichtsunterrichts</i>, 2nd ed., M. Barricelli and M. Lücke, Eds. Frankfurt/Main: Wochenschau Verlag, 2026.","apa":"Meyer-Hamme, J., &#38; Hartung, O. (2026). Historisches Lernen. In M. Barricelli &#38; M. Lücke (Eds.), <i>Handbuch Praxis des Geschichtsunterrichts</i> (2nd ed.). Wochenschau Verlag.","bibtex":"@inbook{Meyer-Hamme_Hartung_2026, place={Frankfurt/Main}, edition={2}, title={Historisches Lernen}, booktitle={Handbuch Praxis des Geschichtsunterrichts}, publisher={Wochenschau Verlag}, author={Meyer-Hamme, Johannes and Hartung, Olaf}, editor={Barricelli, Michele and Lücke, Martin}, year={2026} }","ama":"Meyer-Hamme J, Hartung O. Historisches Lernen. In: Barricelli M, Lücke M, eds. <i>Handbuch Praxis des Geschichtsunterrichts</i>. 2nd ed. Wochenschau Verlag; 2026.","mla":"Meyer-Hamme, Johannes, and Olaf Hartung. “Historisches Lernen.” <i>Handbuch Praxis des Geschichtsunterrichts</i>, edited by Michele Barricelli and Martin Lücke, 2nd ed., Wochenschau Verlag, 2026."},"type":"book_chapter","department":[{"_id":"6"},{"_id":"444"}],"date_created":"2026-01-15T08:35:25Z","place":"Frankfurt/Main"},{"status":"public","publisher":"Elsevier BV","_id":"65757","volume":364,"user_id":"56955","citation":{"short":"H.C. Rahlf, D. Divkovic, L. Knorr, F. Schlosser, H. Meschede, Energy Conversion and Management 364 (2026).","chicago":"Rahlf, Henning Christoph, Denis Divkovic, Lukas Knorr, Florian Schlosser, and Henning Meschede. “Flexible Operation Strategies for Heat Pumps in District Heating Systems Using Dynamic Electricity Prices.” <i>Energy Conversion and Management</i> 364 (2026). <a href=\"https://doi.org/10.1016/j.enconman.2026.121714\">https://doi.org/10.1016/j.enconman.2026.121714</a>.","apa":"Rahlf, H. C., Divkovic, D., Knorr, L., Schlosser, F., &#38; Meschede, H. (2026). Flexible operation strategies for heat pumps in district heating systems using dynamic electricity prices. <i>Energy Conversion and Management</i>, <i>364</i>, Article 121714. <a href=\"https://doi.org/10.1016/j.enconman.2026.121714\">https://doi.org/10.1016/j.enconman.2026.121714</a>","ieee":"H. C. Rahlf, D. Divkovic, L. Knorr, F. Schlosser, and H. Meschede, “Flexible operation strategies for heat pumps in district heating systems using dynamic electricity prices,” <i>Energy Conversion and Management</i>, vol. 364, Art. no. 121714, 2026, doi: <a href=\"https://doi.org/10.1016/j.enconman.2026.121714\">10.1016/j.enconman.2026.121714</a>.","ama":"Rahlf HC, Divkovic D, Knorr L, Schlosser F, Meschede H. Flexible operation strategies for heat pumps in district heating systems using dynamic electricity prices. <i>Energy Conversion and Management</i>. 2026;364. doi:<a href=\"https://doi.org/10.1016/j.enconman.2026.121714\">10.1016/j.enconman.2026.121714</a>","bibtex":"@article{Rahlf_Divkovic_Knorr_Schlosser_Meschede_2026, title={Flexible operation strategies for heat pumps in district heating systems using dynamic electricity prices}, volume={364}, DOI={<a href=\"https://doi.org/10.1016/j.enconman.2026.121714\">10.1016/j.enconman.2026.121714</a>}, number={121714}, journal={Energy Conversion and Management}, publisher={Elsevier BV}, author={Rahlf, Henning Christoph and Divkovic, Denis and Knorr, Lukas and Schlosser, Florian and Meschede, Henning}, year={2026} }","mla":"Rahlf, Henning Christoph, et al. “Flexible Operation Strategies for Heat Pumps in District Heating Systems Using Dynamic Electricity Prices.” <i>Energy Conversion and Management</i>, vol. 364, 121714, Elsevier BV, 2026, doi:<a href=\"https://doi.org/10.1016/j.enconman.2026.121714\">10.1016/j.enconman.2026.121714</a>."},"project":[{"name":"FlexLabQuartier","_id":"1495"}],"oa":"1","publication_identifier":{"issn":["0196-8904"]},"author":[{"first_name":"Henning Christoph","orcid":"0009-0006-8106-2132","last_name":"Rahlf","full_name":"Rahlf, Henning Christoph","id":"56955"},{"full_name":"Divkovic, Denis","first_name":"Denis","last_name":"Divkovic","id":"89059"},{"id":"90391","full_name":"Knorr, Lukas","last_name":"Knorr","orcid":"0009-0005-4727-7511","first_name":"Lukas"},{"id":"88614","full_name":"Schlosser, Florian","first_name":"Florian","last_name":"Schlosser"},{"full_name":"Meschede, Henning","last_name":"Meschede","first_name":"Henning","orcid":"0000-0002-1538-089X","id":"86954"}],"title":"Flexible operation strategies for heat pumps in district heating systems using dynamic electricity prices","year":"2026","article_type":"original","intvolume":"       364","publication_status":"published","date_updated":"2026-06-03T06:44:31Z","language":[{"iso":"eng"}],"article_number":"121714","main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/S0196890426006837","open_access":"1"}],"doi":"10.1016/j.enconman.2026.121714","publication":"Energy Conversion and Management","abstract":[{"lang":"eng","text":"Electrifying the heating sector is essential for achieving global climate targets like the Paris Agreement’s 1.5 °C goal. In Germany, where 80  % of household energy goes to space heating and hot water, shifting to low-carbon solutions is crucial. Fossil-fuelled district heating networks can incorporate renewable energy via heat pumps, improving efficiency. Although heat pump design typically favours minimal temperature lifts, higher lifts can be economically viable with low electricity prices and abundant renewables. Adding thermal energy storage boosts operational flexibility. This study explores a flexible heat pump operation incorporating part load behaviour with a thermal energy storage in a German city’s district heating system to minimise costs and carbon dioxide emissions. Using a mixed-integer linear programming model, it examines the impact of temperature adjustments and storage on system efficiency. The results show that the integration of a heat pump in a district heating system reduces operating costs. Compared to a supply without a heat pump, with levelised cost of heating of 9.98 cent/kWhth and a fixed operating mode with costs between 9.96 cent/kWhth and 11.49 cent/kWhth, the flexible use results in lowest costs of 9.85 cent/kWhth, while also reducing overall CO2 emissions. Using a full factorial sensitivity analysis, the levelised cost of heating ranged between 9.15 cent/kWhth in the best case and 10.37 cent/kWhth in the worst case for the selected configuration."}],"date_created":"2026-06-03T06:34:27Z","department":[{"_id":"644"},{"_id":"534"}],"type":"journal_article","keyword":["Heat transition","Optimisation","Temperature flexibility","Decarbonisation","Multi energy"]},{"publication":"Smart Energy","abstract":[{"lang":"eng","text":"Industrial electrification is increasing to reduce fossil fuel dependence, alongside a growing share of volatile renewables.\r\nA secure and reliable energy supply is crucial for industry, leading to a shift from centralised to decentralised grid structures.\r\nDC microgrids becoming increasingly popular in industry, since they enable energy recuperation from braking, reduce components and cables, and integrate storage and local generation to manage supply interruptions or peak loads.\r\nEVs add further synergies by serving as mobile storage units, helping to store and redistribute locally generated renewable energy.\r\nThis paper analyses how EV integration in droop-controlled DC grids can contribute to a more stable, low-emission and peak-reduced load profile to the supply grid through load shifting and bridge interruptions.\r\nA droop-controlled DC grid model has been developed, incorporating an EV charging park based on probability functions.\r\nScalable scenarios allow for diverse condition analysis using an energy management system that utilises fuzzy logic and sequential MILP optimisation.\r\nIt has been shown that a 7% improvement of coefficient represented grid-serving behaviour is possible by load shifting.\r\nIt has also been demonstrated that an optimised EMS can reduce the demand-based CO2 emissions by 41kg for a representative day compared to a fuzzy logic EMS.\r\nAt the same time peak load is decreased yielding a more constant residual load.\r\nThese results highlight the potential of a controlled bidirectional charging infrastructure in DC grids and underscore the need to explicitly consider charging processes to ensure a residual load as constant as possible."}],"date_created":"2026-02-02T14:45:17Z","keyword":["DC-grid","Droop control","Grid-serving behaviour","Grid stability","Bidirectional charging","Sequential decision","MILP optimisation"],"type":"journal_article","department":[{"_id":"644"}],"title":"Analysis of bidirectional EV charging infrastructures within industrial DC grids","year":"2026","author":[{"first_name":"Henning Christoph","last_name":"Rahlf","orcid":"0009-0006-8106-2132","full_name":"Rahlf, Henning Christoph","id":"56955"},{"id":"90391","full_name":"Knorr, Lukas","first_name":"Lukas","orcid":"0009-0005-4727-7511","last_name":"Knorr"},{"last_name":"Althoff","first_name":"Simon","full_name":"Althoff, Simon"},{"full_name":"Meschede, Henning","last_name":"Meschede","orcid":"0000-0002-1538-089X","first_name":"Henning","id":"86954"}],"publication_identifier":{"issn":["2666-9552"]},"publication_status":"published","date_updated":"2026-06-03T06:42:54Z","article_type":"original","article_number":"100227","main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/S266695522600002X","open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.1016/j.segy.2026.100227","citation":{"mla":"Rahlf, Henning Christoph, et al. “Analysis of Bidirectional EV Charging Infrastructures within Industrial DC Grids.” <i>Smart Energy</i>, 100227, Elsevier BV, 2026, doi:<a href=\"https://doi.org/10.1016/j.segy.2026.100227\">10.1016/j.segy.2026.100227</a>.","ama":"Rahlf HC, Knorr L, Althoff S, Meschede H. Analysis of bidirectional EV charging infrastructures within industrial DC grids. <i>Smart Energy</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1016/j.segy.2026.100227\">10.1016/j.segy.2026.100227</a>","bibtex":"@article{Rahlf_Knorr_Althoff_Meschede_2026, title={Analysis of bidirectional EV charging infrastructures within industrial DC grids}, DOI={<a href=\"https://doi.org/10.1016/j.segy.2026.100227\">10.1016/j.segy.2026.100227</a>}, number={100227}, journal={Smart Energy}, publisher={Elsevier BV}, author={Rahlf, Henning Christoph and Knorr, Lukas and Althoff, Simon and Meschede, Henning}, year={2026} }","apa":"Rahlf, H. C., Knorr, L., Althoff, S., &#38; Meschede, H. (2026). Analysis of bidirectional EV charging infrastructures within industrial DC grids. <i>Smart Energy</i>, Article 100227. <a href=\"https://doi.org/10.1016/j.segy.2026.100227\">https://doi.org/10.1016/j.segy.2026.100227</a>","ieee":"H. C. Rahlf, L. Knorr, S. Althoff, and H. Meschede, “Analysis of bidirectional EV charging infrastructures within industrial DC grids,” <i>Smart Energy</i>, Art. no. 100227, 2026, doi: <a href=\"https://doi.org/10.1016/j.segy.2026.100227\">10.1016/j.segy.2026.100227</a>.","chicago":"Rahlf, Henning Christoph, Lukas Knorr, Simon Althoff, and Henning Meschede. “Analysis of Bidirectional EV Charging Infrastructures within Industrial DC Grids.” <i>Smart Energy</i>, 2026. <a href=\"https://doi.org/10.1016/j.segy.2026.100227\">https://doi.org/10.1016/j.segy.2026.100227</a>.","short":"H.C. Rahlf, L. Knorr, S. Althoff, H. Meschede, Smart Energy (2026)."},"quality_controlled":"1","oa":"1","status":"public","_id":"63838","publisher":"Elsevier BV","user_id":"56955"},{"citation":{"mla":"Hellweg, Talea Davina, et al. “Temporary Fix Or Process Innovation? A Fuzzy-Set Qualitative Comparative Analysis Of Workarounds.” <i>European Conference on Information Systems (ECIS) 2026 Proceedings</i>, no. 6, 2026.","ama":"Hellweg TD, Sandfort LD, Reineke MF, Bartelheimer C, Beverungen D. Temporary Fix Or Process Innovation? A Fuzzy-Set Qualitative Comparative Analysis Of Workarounds. In: <i>European Conference on Information Systems (ECIS) 2026 Proceedings</i>. ; 2026.","bibtex":"@inproceedings{Hellweg_Sandfort_Reineke_Bartelheimer_Beverungen_2026, title={Temporary Fix Or Process Innovation? A Fuzzy-Set Qualitative Comparative Analysis Of Workarounds}, number={6}, booktitle={European Conference on Information Systems (ECIS) 2026 Proceedings}, author={Hellweg, Talea Davina and Sandfort, Luc Dana and Reineke, Malte Fabian and Bartelheimer, Christian and Beverungen, Daniel}, year={2026} }","apa":"Hellweg, T. D., Sandfort, L. D., Reineke, M. F., Bartelheimer, C., &#38; Beverungen, D. (2026). Temporary Fix Or Process Innovation? A Fuzzy-Set Qualitative Comparative Analysis Of Workarounds. <i>European Conference on Information Systems (ECIS) 2026 Proceedings</i>, <i>6</i>.","ieee":"T. D. Hellweg, L. D. Sandfort, M. F. Reineke, C. Bartelheimer, and D. Beverungen, “Temporary Fix Or Process Innovation? A Fuzzy-Set Qualitative Comparative Analysis Of Workarounds,” in <i>European Conference on Information Systems (ECIS) 2026 Proceedings</i>, 2026, no. 6.","chicago":"Hellweg, Talea Davina, Luc Dana Sandfort, Malte Fabian Reineke, Christian Bartelheimer, and Daniel Beverungen. “Temporary Fix Or Process Innovation? A Fuzzy-Set Qualitative Comparative Analysis Of Workarounds.” In <i>European Conference on Information Systems (ECIS) 2026 Proceedings</i>, 2026.","short":"T.D. Hellweg, L.D. Sandfort, M.F. Reineke, C. Bartelheimer, D. Beverungen, in: European Conference on Information Systems (ECIS) 2026 Proceedings, 2026."},"publication":"European Conference on Information Systems (ECIS) 2026 Proceedings","issue":"6","date_created":"2026-06-02T12:01:04Z","department":[{"_id":"195"}],"type":"conference","author":[{"last_name":"Hellweg","first_name":"Talea Davina","orcid":"0000-0002-3868-6568","full_name":"Hellweg, Talea Davina","id":"45592"},{"id":"44544","last_name":"Sandfort","first_name":"Luc Dana","full_name":"Sandfort, Luc Dana"},{"id":"60641","full_name":"Reineke, Malte Fabian","first_name":"Malte Fabian","last_name":"Reineke"},{"id":"49160","full_name":"Bartelheimer, Christian","first_name":"Christian","last_name":"Bartelheimer"},{"last_name":"Beverungen","first_name":"Daniel","full_name":"Beverungen, Daniel","id":"59677"}],"year":"2026","title":"Temporary Fix Or Process Innovation? A Fuzzy-Set Qualitative Comparative Analysis Of Workarounds","status":"public","date_updated":"2026-06-02T12:06:09Z","language":[{"iso":"eng"}],"_id":"65756","main_file_link":[{"url":"https://aisel.aisnet.org/ecis2026/bpm/bpm/6"}],"user_id":"60641"},{"language":[{"iso":"eng"}],"_id":"61943","user_id":"43976","editor":[{"full_name":"Pustka, Elisa","first_name":"Elisa","last_name":"Pustka"},{"full_name":"Reimann, Daniel","first_name":"Daniel","last_name":"Reimann"}],"title":"Foreign Language Professional Communicative Competence as a Component of Language Teachers’ Professional Competence (n.d.).","year":"2026","status":"public","author":[{"full_name":"Bürgel, Christoph","first_name":"Christoph","last_name":"Bürgel","id":"58448"},{"full_name":"Mertens, Jürgen ","last_name":"Mertens","first_name":"Jürgen "}],"publication_status":"inpress","date_updated":"2026-06-02T12:30:40Z","date_created":"2025-10-23T13:20:14Z","type":"book_chapter","publication":"Manual of Pedagogical Linguistics","citation":{"bibtex":"@inbook{Bürgel_Mertens, title={Foreign Language Professional Communicative Competence as a Component of Language Teachers’ Professional Competence (n.d.).}, booktitle={Manual of Pedagogical Linguistics}, author={Bürgel, Christoph and Mertens, Jürgen }, editor={Pustka, Elisa and Reimann, Daniel} }","ama":"Bürgel C, Mertens J. Foreign Language Professional Communicative Competence as a Component of Language Teachers’ Professional Competence (n.d.). In: Pustka E, Reimann D, eds. <i>Manual of Pedagogical Linguistics</i>.","mla":"Bürgel, Christoph, and Jürgen Mertens. “Foreign Language Professional Communicative Competence as a Component of Language Teachers’ Professional Competence (n.d.).” <i>Manual of Pedagogical Linguistics</i>, edited by Elisa Pustka and Daniel Reimann.","chicago":"Bürgel, Christoph, and Jürgen  Mertens. “Foreign Language Professional Communicative Competence as a Component of Language Teachers’ Professional Competence (n.d.).” In <i>Manual of Pedagogical Linguistics</i>, edited by Elisa Pustka and Daniel Reimann, n.d.","short":"C. Bürgel, J. Mertens, in: E. Pustka, D. Reimann (Eds.), Manual of Pedagogical Linguistics, n.d.","ieee":"C. Bürgel and J. Mertens, “Foreign Language Professional Communicative Competence as a Component of Language Teachers’ Professional Competence (n.d.).,” in <i>Manual of Pedagogical Linguistics</i>, E. Pustka and D. Reimann, Eds. .","apa":"Bürgel, C., &#38; Mertens, J. (n.d.). Foreign Language Professional Communicative Competence as a Component of Language Teachers’ Professional Competence (n.d.). In E. Pustka &#38; D. Reimann (Eds.), <i>Manual of Pedagogical Linguistics</i>."}},{"page":" 149–151","_id":"65763","edition":"2","language":[{"iso":"eng"}],"publisher":"Narr Francke Attempto","user_id":"94512","editor":[{"first_name":"Christiane","last_name":"Fäcke","full_name":"Fäcke, Christiane"},{"last_name":"Plikat","first_name":"Jochen","full_name":"Plikat, Jochen"}],"year":"2026","status":"public","title":"Portfolio im Kontext von Mehrsprachigkeit","author":[{"full_name":"Ballweg, Sandra","last_name":"Ballweg","first_name":"Sandra","id":"94512"}],"date_updated":"2026-06-03T07:15:32Z","date_created":"2026-06-03T07:14:40Z","place":"Tübingen","type":"book_chapter","department":[{"_id":"468"},{"_id":"5"}],"publication":"Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik","citation":{"mla":"Ballweg, Sandra. “Portfolio Im Kontext von Mehrsprachigkeit.” <i>Handbuch Mehrsprachigkeits- Und Mehrkulturalitätsdidaktik</i>, edited by Christiane Fäcke and Jochen Plikat, 2nd ed., Narr Francke Attempto, 2026, pp. 149–151.","ama":"Ballweg S. Portfolio im Kontext von Mehrsprachigkeit. In: Fäcke C, Plikat J, eds. <i>Handbuch Mehrsprachigkeits- Und Mehrkulturalitätsdidaktik</i>. 2nd ed. Narr Francke Attempto; 2026:149–151.","bibtex":"@inbook{Ballweg_2026, place={Tübingen}, edition={2}, title={Portfolio im Kontext von Mehrsprachigkeit}, booktitle={Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik}, publisher={Narr Francke Attempto}, author={Ballweg, Sandra}, editor={Fäcke, Christiane and Plikat, Jochen}, year={2026}, pages={149–151} }","apa":"Ballweg, S. (2026). Portfolio im Kontext von Mehrsprachigkeit. In C. Fäcke &#38; J. Plikat (Eds.), <i>Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik</i> (2nd ed., pp. 149–151). Narr Francke Attempto.","ieee":"S. Ballweg, “Portfolio im Kontext von Mehrsprachigkeit,” in <i>Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik</i>, 2nd ed., C. Fäcke and J. Plikat, Eds. Tübingen: Narr Francke Attempto, 2026, pp. 149–151.","chicago":"Ballweg, Sandra. “Portfolio Im Kontext von Mehrsprachigkeit.” In <i>Handbuch Mehrsprachigkeits- Und Mehrkulturalitätsdidaktik</i>, edited by Christiane Fäcke and Jochen Plikat, 2nd ed., 149–151. Tübingen: Narr Francke Attempto, 2026.","short":"S. Ballweg, in: C. Fäcke, J. Plikat (Eds.), Handbuch Mehrsprachigkeits- Und Mehrkulturalitätsdidaktik, 2nd ed., Narr Francke Attempto, Tübingen, 2026, pp. 149–151."}},{"date_updated":"2026-06-03T07:12:45Z","status":"public","title":"Erst-, Zweit- und Mehrsprachenerwerb","year":"2026","author":[{"full_name":"Ballweg, Sandra","last_name":"Ballweg","first_name":"Sandra","id":"94512"}],"user_id":"94512","editor":[{"last_name":"Fäcke","first_name":"Christiane","full_name":"Fäcke, Christiane"},{"full_name":"Plikat, Jochen","last_name":"Plikat","first_name":"Jochen"}],"page":"289-294","edition":"2","_id":"65762","language":[{"iso":"eng"}],"publisher":"Narr Francke Attempto","publication":"Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik","citation":{"mla":"Ballweg, Sandra. “Erst-, Zweit- Und Mehrsprachenerwerb.” <i>Handbuch Mehrsprachigkeits- Und Mehrkulturalitätsdidaktik</i>, edited by Christiane Fäcke and Jochen Plikat, 2nd ed., Narr Francke Attempto, 2026, pp. 289–94.","ama":"Ballweg S. Erst-, Zweit- und Mehrsprachenerwerb. In: Fäcke C, Plikat J, eds. <i>Handbuch Mehrsprachigkeits- Und Mehrkulturalitätsdidaktik</i>. 2nd ed. Narr Francke Attempto; 2026:289-294.","bibtex":"@inbook{Ballweg_2026, place={Tübingen}, edition={2}, title={Erst-, Zweit- und Mehrsprachenerwerb}, booktitle={Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik}, publisher={Narr Francke Attempto}, author={Ballweg, Sandra}, editor={Fäcke, Christiane and Plikat, Jochen}, year={2026}, pages={289–294} }","apa":"Ballweg, S. (2026). Erst-, Zweit- und Mehrsprachenerwerb. In C. Fäcke &#38; J. Plikat (Eds.), <i>Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik</i> (2nd ed., pp. 289–294). Narr Francke Attempto.","ieee":"S. Ballweg, “Erst-, Zweit- und Mehrsprachenerwerb,” in <i>Handbuch Mehrsprachigkeits- und Mehrkulturalitätsdidaktik</i>, 2nd ed., C. Fäcke and J. Plikat, Eds. Tübingen: Narr Francke Attempto, 2026, pp. 289–294.","chicago":"Ballweg, Sandra. “Erst-, Zweit- Und Mehrsprachenerwerb.” In <i>Handbuch Mehrsprachigkeits- Und Mehrkulturalitätsdidaktik</i>, edited by Christiane Fäcke and Jochen Plikat, 2nd ed., 289–94. Tübingen: Narr Francke Attempto, 2026.","short":"S. Ballweg, in: C. Fäcke, J. Plikat (Eds.), Handbuch Mehrsprachigkeits- Und Mehrkulturalitätsdidaktik, 2nd ed., Narr Francke Attempto, Tübingen, 2026, pp. 289–294."},"type":"book_chapter","department":[{"_id":"468"},{"_id":"5"}],"place":"Tübingen","date_created":"2026-06-03T07:12:39Z"},{"department":[{"_id":"6"}],"type":"book_chapter","date_created":"2025-01-03T17:04:56Z","citation":{"bibtex":"@inbook{Sackel, title={Fisheries and Fishing}, booktitle={The Routledge Handbook on the Economic History of Natural Resources }, author={Sackel, Johanna}, editor={Storli, Espen and Dungy, Madeleine and Gerrard, Audrey} }","ama":"Sackel J. Fisheries and Fishing. In: Storli E, Dungy M, Gerrard A, eds. <i>The Routledge Handbook on the Economic History of Natural Resources </i>.","mla":"Sackel, Johanna. “Fisheries and Fishing.” <i>The Routledge Handbook on the Economic History of Natural Resources </i>, edited by Espen Storli et al.","short":"J. Sackel, in: E. Storli, M. Dungy, A. Gerrard (Eds.), The Routledge Handbook on the Economic History of Natural Resources , n.d.","chicago":"Sackel, Johanna. “Fisheries and Fishing.” In <i>The Routledge Handbook on the Economic History of Natural Resources </i>, edited by Espen Storli, Madeleine Dungy, and Audrey Gerrard, n.d.","ieee":"J. Sackel, “Fisheries and Fishing,” in <i>The Routledge Handbook on the Economic History of Natural Resources </i>, E. Storli, M. Dungy, and A. Gerrard, Eds. .","apa":"Sackel, J. (n.d.). Fisheries and Fishing. In E. Storli, M. Dungy, &#38; A. Gerrard (Eds.), <i>The Routledge Handbook on the Economic History of Natural Resources </i>."},"publication":"The Routledge Handbook on the Economic History of Natural Resources ","editor":[{"full_name":"Storli, Espen","first_name":"Espen","last_name":"Storli"},{"full_name":"Dungy, Madeleine","last_name":"Dungy","first_name":"Madeleine"},{"full_name":"Gerrard, Audrey","last_name":"Gerrard","first_name":"Audrey"}],"user_id":"8029","_id":"57910","language":[{"iso":"eng"}],"date_updated":"2026-06-03T08:53:10Z","publication_status":"accepted","author":[{"last_name":"Sackel","first_name":"Johanna","full_name":"Sackel, Johanna","id":"8029"}],"year":"2026","title":"Fisheries and Fishing","status":"public"},{"publication_status":"published","date_updated":"2026-06-03T09:25:50Z","intvolume":"     16606","title":"Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines","year":"2026","publication_identifier":{"issn":["0302-9743","1611-3349"],"isbn":["9783032283122","9783032283139"]},"author":[{"first_name":"Philipp","last_name":"zur Heiden","full_name":"zur Heiden, Philipp","id":"64394"},{"id":"59677","full_name":"Beverungen, Daniel","last_name":"Beverungen","first_name":"Daniel"},{"first_name":"Christian","last_name":"Bartelheimer","full_name":"Bartelheimer, Christian"},{"last_name":"Breidbach","first_name":"Christoph","full_name":"Breidbach, Christoph"}],"doi":"10.1007/978-3-032-28313-9_22","main_file_link":[{"url":"https://link.springer.com/chapter/10.1007/978-3-032-28313-9_22"}],"series_title":" Lecture Notes in Computer Science","language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"Information systems (IS) research is increasingly exploring the potential of generative artificial intelligence (GenAI), such as large language models (LLMs). For design science research (DSR), such technologies foster entirely new vistas for the design of IT artifacts that make use of their generative capabilities, but also influence DSR methodology. This shift is much more profound than it has been discussed so far. To identify existing implications of GenAI for design-oriented research in IS, we report results from an integrative literature review of recent DSR publications in leading IS outlets. Thereby, we synthesize five major theoretical challenges that arise when using GenAI in DSR projects: (1) an obscure composition of the artifact, (2) an opaque contextualization of the LLM, (3) a fragile internal consistency of the artifact, (4) a rapid erosion of prescriptive knowledge, and (5) missing methodological guidance. We investigate these challenges and conceptualize a set of three guidelines that inform DSR in the rising era of GenAI. These guidelines support researchers in designing and justifying GenAI-related DSR processes and in precisely articulating the theoretical grounding of their design decisions and evaluation strategies."}],"publication":"Lecture Notes in Computer Science","type":"conference","department":[{"_id":"195"}],"date_created":"2026-06-03T09:20:18Z","status":"public","conference":{"end_date":"2026-06-10","location":"Muenster","name":"DESRIST 2026","start_date":"2026-06-08"},"user_id":"59677","volume":16606,"_id":"65764","publisher":"Springer Nature Switzerland","quality_controlled":"1","citation":{"apa":"zur Heiden, P., Beverungen, D., Bartelheimer, C., &#38; Breidbach, C. (2026). Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines. <i>Lecture Notes in Computer Science</i>, <i>16606</i>. <a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">https://doi.org/10.1007/978-3-032-28313-9_22</a>","ieee":"P. zur Heiden, D. Beverungen, C. Bartelheimer, and C. Breidbach, “Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines,” in <i>Lecture Notes in Computer Science</i>, Muenster, 2026, vol. 16606, doi: <a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">10.1007/978-3-032-28313-9_22</a>.","short":"P. zur Heiden, D. Beverungen, C. Bartelheimer, C. Breidbach, in: Lecture Notes in Computer Science, Springer Nature Switzerland, Cham, 2026.","chicago":"Heiden, Philipp zur, Daniel Beverungen, Christian Bartelheimer, and Christoph Breidbach. “Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines.” In <i>Lecture Notes in Computer Science</i>, Vol. 16606.  Lecture Notes in Computer Science. Cham: Springer Nature Switzerland, 2026. <a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">https://doi.org/10.1007/978-3-032-28313-9_22</a>.","mla":"zur Heiden, Philipp, et al. “Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines.” <i>Lecture Notes in Computer Science</i>, vol. 16606, Springer Nature Switzerland, 2026, doi:<a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">10.1007/978-3-032-28313-9_22</a>.","ama":"zur Heiden P, Beverungen D, Bartelheimer C, Breidbach C. Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines. In: <i>Lecture Notes in Computer Science</i>. Vol 16606.  Lecture Notes in Computer Science. Springer Nature Switzerland; 2026. doi:<a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">10.1007/978-3-032-28313-9_22</a>","bibtex":"@inproceedings{zur Heiden_Beverungen_Bartelheimer_Breidbach_2026, place={Cham}, series={ Lecture Notes in Computer Science}, title={Design Science Research in an Era of Generative AI—Challenges and Theoretical Guidelines}, volume={16606}, DOI={<a href=\"https://doi.org/10.1007/978-3-032-28313-9_22\">10.1007/978-3-032-28313-9_22</a>}, booktitle={Lecture Notes in Computer Science}, publisher={Springer Nature Switzerland}, author={zur Heiden, Philipp and Beverungen, Daniel and Bartelheimer, Christian and Breidbach, Christoph}, year={2026}, collection={ Lecture Notes in Computer Science} }"},"place":"Cham"},{"year":"2026","title":"Modellieren und Denken im Diskontinuum","author":[{"last_name":"Elsner","first_name":"Julia","full_name":"Elsner, Julia","id":"54277"},{"id":"67302","first_name":"Claudia","last_name":"Tenberge","full_name":"Tenberge, Claudia"},{"first_name":"Sabine","last_name":"Fechner","orcid":"0000-0001-5645-5870","full_name":"Fechner, Sabine","id":"54823"}],"date_updated":"2026-06-03T12:02:08Z","publication_status":"published","intvolume":"        32","language":[{"iso":"ger"}],"doi":"10.1007/s40573-026-00194-1","alternative_title":["Analyse der Modellierungsprozesse von Grundschüler:innen zum Thema Löslichkeit"],"issue":"1","publication":"Zeitschrift für Didaktik der Naturwissenschaften","date_created":"2025-12-08T09:33:10Z","type":"journal_article","department":[{"_id":"386"},{"_id":"588"}],"status":"public","page":"1-17","_id":"62957","user_id":"54277","volume":32,"citation":{"short":"J. Elsner, C. Tenberge, S. Fechner, Zeitschrift für Didaktik der Naturwissenschaften 32 (2026) 1–17.","chicago":"Elsner, Julia, Claudia Tenberge, and Sabine Fechner. “Modellieren und Denken im Diskontinuum.” <i>Zeitschrift für Didaktik der Naturwissenschaften</i> 32, no. 1 (2026): 1–17. <a href=\"https://doi.org/10.1007/s40573-026-00194-1\">https://doi.org/10.1007/s40573-026-00194-1</a>.","ieee":"J. Elsner, C. Tenberge, and S. Fechner, “Modellieren und Denken im Diskontinuum,” <i>Zeitschrift für Didaktik der Naturwissenschaften</i>, vol. 32, no. 1, pp. 1–17, 2026, doi: <a href=\"https://doi.org/10.1007/s40573-026-00194-1\">10.1007/s40573-026-00194-1</a>.","apa":"Elsner, J., Tenberge, C., &#38; Fechner, S. (2026). Modellieren und Denken im Diskontinuum. <i>Zeitschrift für Didaktik der Naturwissenschaften</i>, <i>32</i>(1), 1–17. <a href=\"https://doi.org/10.1007/s40573-026-00194-1\">https://doi.org/10.1007/s40573-026-00194-1</a>","bibtex":"@article{Elsner_Tenberge_Fechner_2026, title={Modellieren und Denken im Diskontinuum}, volume={32}, DOI={<a href=\"https://doi.org/10.1007/s40573-026-00194-1\">10.1007/s40573-026-00194-1</a>}, number={1}, journal={Zeitschrift für Didaktik der Naturwissenschaften}, author={Elsner, Julia and Tenberge, Claudia and Fechner, Sabine}, year={2026}, pages={1–17} }","ama":"Elsner J, Tenberge C, Fechner S. Modellieren und Denken im Diskontinuum. <i>Zeitschrift für Didaktik der Naturwissenschaften</i>. 2026;32(1):1-17. doi:<a href=\"https://doi.org/10.1007/s40573-026-00194-1\">10.1007/s40573-026-00194-1</a>","mla":"Elsner, Julia, et al. “Modellieren und Denken im Diskontinuum.” <i>Zeitschrift für Didaktik der Naturwissenschaften</i>, vol. 32, no. 1, 2026, pp. 1–17, doi:<a href=\"https://doi.org/10.1007/s40573-026-00194-1\">10.1007/s40573-026-00194-1</a>."},"quality_controlled":"1"},{"place":"Hamburg, Germany","date_created":"2026-06-03T12:47:13Z","department":[{"_id":"36"},{"_id":"233"},{"_id":"870"}],"type":"conference","citation":{"chicago":"Axel, Axel, Aida Aida, Manuel Manuel, Meinard Meinard, and Stefan Stefan. “ChoraleWind: An Expressive Wind-Quartet Dataset for End-to-End Rendering from the Neues Thüringer Choralbuch.” In <i>Proc. of the International Computer Music Conference (ICMC)</i>, 43–50. Hamburg, Germany, 2026.","short":"A. Axel, A. Aida, M. Manuel, M. Meinard, S. Stefan, in: Proc. of the International Computer Music Conference (ICMC), Hamburg, Germany, 2026, pp. 43–50.","apa":"Axel, A., Aida, A., Manuel, M., Meinard, M., &#38; Stefan, S. (2026). ChoraleWind: An Expressive Wind-Quartet Dataset for End-to-End Rendering from the Neues Thüringer Choralbuch. <i>Proc. of the International Computer Music Conference (ICMC)</i>, 43–50.","ieee":"A. Axel, A. Aida, M. Manuel, M. Meinard, and S. Stefan, “ChoraleWind: An Expressive Wind-Quartet Dataset for End-to-End Rendering from the Neues Thüringer Choralbuch,” in <i>Proc. of the International Computer Music Conference (ICMC)</i>, 2026, pp. 43–50.","ama":"Axel A, Aida A, Manuel M, Meinard M, Stefan S. ChoraleWind: An Expressive Wind-Quartet Dataset for End-to-End Rendering from the Neues Thüringer Choralbuch. In: <i>Proc. of the International Computer Music Conference (ICMC)</i>. ; 2026:43–50.","bibtex":"@inproceedings{Axel_Aida_Manuel_Meinard_Stefan_2026, place={Hamburg, Germany}, title={ChoraleWind: An Expressive Wind-Quartet Dataset for End-to-End Rendering from the Neues Thüringer Choralbuch}, booktitle={Proc. of the International Computer Music Conference (ICMC)}, author={Axel, Axel and Aida, Aida and Manuel, Manuel and Meinard, Meinard and Stefan, Stefan}, year={2026}, pages={43–50} }","mla":"Axel, Axel, et al. “ChoraleWind: An Expressive Wind-Quartet Dataset for End-to-End Rendering from the Neues Thüringer Choralbuch.” <i>Proc. of the International Computer Music Conference (ICMC)</i>, 2026, pp. 43–50."},"publication":"Proc. of the International Computer Music Conference (ICMC)","project":[{"_id":"1048","name":"KreativInstitut.OWL"}],"_id":"65772","language":[{"iso":"eng"}],"page":"43–50","user_id":"55565","author":[{"id":"55565","full_name":"Axel, Axel","last_name":"Axel","orcid":"55565","first_name":"Axel"},{"full_name":"Aida, Aida","first_name":"Aida","last_name":"Aida"},{"full_name":"Manuel, Manuel","first_name":"Manuel","last_name":"Manuel"},{"first_name":"Meinard","last_name":"Meinard","full_name":"Meinard, Meinard"},{"full_name":"Stefan, Stefan","last_name":"Stefan","first_name":"Stefan"}],"year":"2026","status":"public","title":"ChoraleWind: An Expressive Wind-Quartet Dataset for End-to-End Rendering from the Neues Thüringer Choralbuch","date_updated":"2026-06-03T12:50:35Z"},{"_id":"65771","language":[{"iso":"eng"}],"user_id":"55565","author":[{"first_name":"Axel","last_name":"Berndt","full_name":"Berndt, Axel","id":"55565"},{"id":"61139","full_name":"Münzmay, Andreas","orcid":"0000-0002-8373-4055","last_name":"Münzmay","first_name":"Andreas"},{"last_name":"Amiryan-Stein","first_name":"Aida","full_name":"Amiryan-Stein, Aida"}],"title":"Methoden und Perspektiven digitaler Edition von Choralbüchern","year":"2026","status":"public","date_updated":"2026-06-03T12:45:34Z","place":"Magdeburg, Germany","date_created":"2026-06-03T12:42:17Z","department":[{"_id":"36"},{"_id":"233"},{"_id":"870"}],"type":"conference","citation":{"ieee":"A. Berndt, A. Münzmay, and A. Amiryan-Stein, “Methoden und Perspektiven digitaler Edition von Choralbüchern,” 2026.","apa":"Berndt, A., Münzmay, A., &#38; Amiryan-Stein, A. (2026). Methoden und Perspektiven digitaler Edition von Choralbüchern. <i>Telemann Als Interdisziplinärer Forschungsgegenstand: Internationale Wissenschaftliche Konferenz</i>.","short":"A. Berndt, A. Münzmay, A. Amiryan-Stein, in: Telemann Als Interdisziplinärer Forschungsgegenstand: Internationale Wissenschaftliche Konferenz, Magdeburg, Germany, 2026.","chicago":"Berndt, Axel, Andreas Münzmay, and Aida Amiryan-Stein. “Methoden Und Perspektiven Digitaler Edition von Choralbüchern.” In <i>Telemann Als Interdisziplinärer Forschungsgegenstand: Internationale Wissenschaftliche Konferenz</i>. Magdeburg, Germany, 2026.","mla":"Berndt, Axel, et al. “Methoden Und Perspektiven Digitaler Edition von Choralbüchern.” <i>Telemann Als Interdisziplinärer Forschungsgegenstand: Internationale Wissenschaftliche Konferenz</i>, 2026.","bibtex":"@inproceedings{Berndt_Münzmay_Amiryan-Stein_2026, place={Magdeburg, Germany}, title={Methoden und Perspektiven digitaler Edition von Choralbüchern}, booktitle={Telemann als interdisziplinärer Forschungsgegenstand: Internationale Wissenschaftliche Konferenz}, author={Berndt, Axel and Münzmay, Andreas and Amiryan-Stein, Aida}, year={2026} }","ama":"Berndt A, Münzmay A, Amiryan-Stein A. Methoden und Perspektiven digitaler Edition von Choralbüchern. In: <i>Telemann Als Interdisziplinärer Forschungsgegenstand: Internationale Wissenschaftliche Konferenz</i>. ; 2026."},"publication":"Telemann als interdisziplinärer Forschungsgegenstand: Internationale Wissenschaftliche Konferenz","project":[{"name":"KreativInstitut.OWL","_id":"1048"}]},{"user_id":"55565","_id":"65770","language":[{"iso":"eng"}],"date_updated":"2026-06-03T12:51:47Z","status":"public","year":"2026","title":"Musical Instrument Directivity Modelling and Applications to Virtual Acoustics","author":[{"id":"104047","full_name":"Mauro, Davide Andrea","last_name":"Mauro","orcid":"0000-0001-8437-4517","first_name":"Davide Andrea"},{"last_name":"Berndt","first_name":"Axel","full_name":"Berndt, Axel","id":"55565"}],"type":"conference","department":[{"_id":"36"},{"_id":"233"},{"_id":"870"}],"place":"Dresden, Germany","date_created":"2026-06-03T12:40:24Z","project":[{"name":"KreativInstitut.OWL","_id":"1048"}],"publication":"DAGA 2026 – 52nd Annual Meeting on Acoustics","citation":{"short":"D.A. Mauro, A. Berndt, in: DAGA 2026 – 52nd Annual Meeting on Acoustics, Dresden, Germany, 2026.","chicago":"Mauro, Davide Andrea, and Axel Berndt. “Musical Instrument Directivity Modelling and Applications to Virtual Acoustics.” In <i>DAGA 2026 – 52nd Annual Meeting on Acoustics</i>. Dresden, Germany, 2026.","ieee":"D. A. Mauro and A. Berndt, “Musical Instrument Directivity Modelling and Applications to Virtual Acoustics,” 2026.","apa":"Mauro, D. A., &#38; Berndt, A. (2026). Musical Instrument Directivity Modelling and Applications to Virtual Acoustics. <i>DAGA 2026 – 52nd Annual Meeting on Acoustics</i>.","bibtex":"@inproceedings{Mauro_Berndt_2026, place={Dresden, Germany}, title={Musical Instrument Directivity Modelling and Applications to Virtual Acoustics}, booktitle={DAGA 2026 – 52nd Annual Meeting on Acoustics}, author={Mauro, Davide Andrea and Berndt, Axel}, year={2026} }","ama":"Mauro DA, Berndt A. Musical Instrument Directivity Modelling and Applications to Virtual Acoustics. In: <i>DAGA 2026 – 52nd Annual Meeting on Acoustics</i>. ; 2026.","mla":"Mauro, Davide Andrea, and Axel Berndt. “Musical Instrument Directivity Modelling and Applications to Virtual Acoustics.” <i>DAGA 2026 – 52nd Annual Meeting on Acoustics</i>, 2026."}},{"publication_identifier":{"issn":["1662-9795"]},"author":[{"last_name":"Gabsa","first_name":"Steffen","full_name":"Gabsa, Steffen"},{"first_name":"Werner","last_name":"Homberg","full_name":"Homberg, Werner"}],"status":"public","year":"2026","title":"Material Transition by Friction Induced and Continuous Solid-State Recycling of Aluminum Scrap","intvolume":"      1051","date_updated":"2026-06-04T12:32:31Z","publication_status":"published","publisher":"Trans Tech Publications, Ltd.","_id":"65704","page":"147-154","volume":1051,"doi":"10.4028/p-nn14jh","user_id":"106786","citation":{"apa":"Gabsa, S., &#38; Homberg, W. (2026). Material Transition by Friction Induced and Continuous Solid-State Recycling of Aluminum Scrap. <i>Key Engineering Materials</i>, <i>1051</i>, 147–154. <a href=\"https://doi.org/10.4028/p-nn14jh\">https://doi.org/10.4028/p-nn14jh</a>","ieee":"S. Gabsa and W. Homberg, “Material Transition by Friction Induced and Continuous Solid-State Recycling of Aluminum Scrap,” <i>Key Engineering Materials</i>, vol. 1051, pp. 147–154, 2026, doi: <a href=\"https://doi.org/10.4028/p-nn14jh\">10.4028/p-nn14jh</a>.","chicago":"Gabsa, Steffen, and Werner Homberg. “Material Transition by Friction Induced and Continuous Solid-State Recycling of Aluminum Scrap.” <i>Key Engineering Materials</i> 1051 (2026): 147–54. <a href=\"https://doi.org/10.4028/p-nn14jh\">https://doi.org/10.4028/p-nn14jh</a>.","short":"S. Gabsa, W. Homberg, Key Engineering Materials 1051 (2026) 147–154.","mla":"Gabsa, Steffen, and Werner Homberg. “Material Transition by Friction Induced and Continuous Solid-State Recycling of Aluminum Scrap.” <i>Key Engineering Materials</i>, vol. 1051, Trans Tech Publications, Ltd., 2026, pp. 147–54, doi:<a href=\"https://doi.org/10.4028/p-nn14jh\">10.4028/p-nn14jh</a>.","ama":"Gabsa S, Homberg W. Material Transition by Friction Induced and Continuous Solid-State Recycling of Aluminum Scrap. <i>Key Engineering Materials</i>. 2026;1051:147-154. doi:<a href=\"https://doi.org/10.4028/p-nn14jh\">10.4028/p-nn14jh</a>","bibtex":"@article{Gabsa_Homberg_2026, title={Material Transition by Friction Induced and Continuous Solid-State Recycling of Aluminum Scrap}, volume={1051}, DOI={<a href=\"https://doi.org/10.4028/p-nn14jh\">10.4028/p-nn14jh</a>}, journal={Key Engineering Materials}, publisher={Trans Tech Publications, Ltd.}, author={Gabsa, Steffen and Homberg, Werner}, year={2026}, pages={147–154} }"},"publication":"Key Engineering Materials","abstract":[{"text":"<jats:p>The utilisation of friction-induced solid-state recycling, methodically adapted to the CoNform process, facilitates the continuous production of semi-finished products. The material intended for recycling is conveyed continuously via a rotating wheel. The volume flow is influenced by fixed surfaces, deflections, and constrictions, thereby creating an asymmetrical flow profile. In order to effect a change in the mechanical properties of the semi-finished product, the material fed into the process can be modified. This enables the amalgamation of two alloys or the direct transition between them. The inhomogeneous flow conditions present within the tool give rise to the mixing of materials, thereby creating a graded multi-material zone. The multi-material zone was divided into different areas and traced back to the process conditions. Within the transitions, the connections between the alloys were examined, as well as the influence on the boundary layer. Material properties were determined for the individual areas and located along the length of the profile.</jats:p>","lang":"eng"}],"date_created":"2026-05-27T17:43:59Z","type":"journal_article"},{"user_id":"57578","doi":"10.1007/s10919-026-00512-8","_id":"65565","publisher":"Springer Science and Business Media LLC","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2026-06-04T18:48:45Z","publication_identifier":{"issn":["0191-5886","1573-3653"]},"author":[{"id":"90345","first_name":"Stefan Teodorov","orcid":"0009-0009-0892-9483","last_name":"Lazarov","full_name":"Lazarov, Stefan Teodorov"},{"id":"57578","full_name":"Grimminger, Angela","first_name":"Angela","last_name":"Grimminger"}],"title":"How are gaze aversions and mutual gaze related to the topical development of dyadic explanatory interactions?","year":"2026","status":"public","department":[{"_id":"660"}],"type":"journal_article","date_created":"2026-05-05T14:19:47Z","project":[{"name":"TRR 318; TP A02: Verstehensprozess einer Erklärung beobachten und auswerten","_id":"112"}],"abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n                  <jats:p>Gaze behavior, being continuously accessible to interlocutors in face-to-face interactions, serves as a cue for managing turn-taking, regulating the duration of topical sequences, and supporting cognitive processing in various everyday conversational contexts. The present study seeks to enhance the understanding of the relation between two forms of interactive gaze behavior – gaze aversions and mutual gaze – and the topical development in the explanatory discourse. To do so, we analyzed 24 dyadic board game explanations in which one explainer subsequently explained a board game to three different explainees while the board game was physically absent from the shared space. The main objective of the present study was to investigate the relation of gaze aversions and mutual gaze to the topical development of explanations. For this, based on previous research (Lazarov et al., 2024; Rossano, 2012) we hypothesized that (1) gaze aversions are more likely to be associated with topic changes than topic continuations, and that (2) mutual gaze is more likely to be associated with topic continuations than topic changes. In addition, we explored how the two forms of gaze behavior are related to the interlocutor who initiates a topic change or continuation. Our proportional analysis using a Generalized linear mixed effects model revealed that gaze aversions are related to topic changes initiated by both interlocutors. In contrast, the analysis did not reveal a significant relation between mutual gaze and topic continuations, which could be explained by the feedback elicitation function of mutual gaze at the end of speakers’ utterances (Bavelas et al., 2002; Brône et al., 2017; Kendon, 1967) while monitoring the addressees’ understanding (Clark &amp; Krych, 2004) and the complexity of the analyzed fixed and random effects.</jats:p>"}],"citation":{"ieee":"S. T. Lazarov and A. Grimminger, “How are gaze aversions and mutual gaze related to the topical development of dyadic explanatory interactions?,” <i>Journal of Nonverbal Behavior</i>, 2026, doi: <a href=\"https://doi.org/10.1007/s10919-026-00512-8\">10.1007/s10919-026-00512-8</a>.","apa":"Lazarov, S. T., &#38; Grimminger, A. (2026). How are gaze aversions and mutual gaze related to the topical development of dyadic explanatory interactions? <i>Journal of Nonverbal Behavior</i>. <a href=\"https://doi.org/10.1007/s10919-026-00512-8\">https://doi.org/10.1007/s10919-026-00512-8</a>","chicago":"Lazarov, Stefan Teodorov, and Angela Grimminger. “How Are Gaze Aversions and Mutual Gaze Related to the Topical Development of Dyadic Explanatory Interactions?” <i>Journal of Nonverbal Behavior</i>, 2026. <a href=\"https://doi.org/10.1007/s10919-026-00512-8\">https://doi.org/10.1007/s10919-026-00512-8</a>.","short":"S.T. Lazarov, A. Grimminger, Journal of Nonverbal Behavior (2026).","mla":"Lazarov, Stefan Teodorov, and Angela Grimminger. “How Are Gaze Aversions and Mutual Gaze Related to the Topical Development of Dyadic Explanatory Interactions?” <i>Journal of Nonverbal Behavior</i>, Springer Science and Business Media LLC, 2026, doi:<a href=\"https://doi.org/10.1007/s10919-026-00512-8\">10.1007/s10919-026-00512-8</a>.","bibtex":"@article{Lazarov_Grimminger_2026, title={How are gaze aversions and mutual gaze related to the topical development of dyadic explanatory interactions?}, DOI={<a href=\"https://doi.org/10.1007/s10919-026-00512-8\">10.1007/s10919-026-00512-8</a>}, journal={Journal of Nonverbal Behavior}, publisher={Springer Science and Business Media LLC}, author={Lazarov, Stefan Teodorov and Grimminger, Angela}, year={2026} }","ama":"Lazarov ST, Grimminger A. How are gaze aversions and mutual gaze related to the topical development of dyadic explanatory interactions? <i>Journal of Nonverbal Behavior</i>. Published online 2026. doi:<a href=\"https://doi.org/10.1007/s10919-026-00512-8\">10.1007/s10919-026-00512-8</a>"},"publication":"Journal of Nonverbal Behavior"}]