[{"citation":{"short":"L. Altenkort, A.M. Eller, O. Kaczmarek, L. Mazur, G.D. Moore, H.-T. Shu, Physical Review D 103 (2021).","chicago":"Altenkort, Luis, Alexander M. Eller, O. Kaczmarek, Lukas Mazur, Guy D. Moore, and H.-T. Shu. “Sphaleron Rate from Euclidean Lattice Correlators: An Exploration.” <i>Physical Review D</i> 103, no. 11 (2021). <a href=\"https://doi.org/10.1103/physrevd.103.114513\">https://doi.org/10.1103/physrevd.103.114513</a>.","ieee":"L. Altenkort, A. M. Eller, O. Kaczmarek, L. Mazur, G. D. Moore, and H.-T. Shu, “Sphaleron rate from Euclidean lattice correlators: An exploration,” <i>Physical Review D</i>, vol. 103, no. 11, Art. no. 114513, 2021, doi: <a href=\"https://doi.org/10.1103/physrevd.103.114513\">10.1103/physrevd.103.114513</a>.","apa":"Altenkort, L., Eller, A. M., Kaczmarek, O., Mazur, L., Moore, G. D., &#38; Shu, H.-T. (2021). Sphaleron rate from Euclidean lattice correlators: An exploration. <i>Physical Review D</i>, <i>103</i>(11), Article 114513. <a href=\"https://doi.org/10.1103/physrevd.103.114513\">https://doi.org/10.1103/physrevd.103.114513</a>","bibtex":"@article{Altenkort_Eller_Kaczmarek_Mazur_Moore_Shu_2021, title={Sphaleron rate from Euclidean lattice correlators: An exploration}, volume={103}, DOI={<a href=\"https://doi.org/10.1103/physrevd.103.114513\">10.1103/physrevd.103.114513</a>}, number={11114513}, journal={Physical Review D}, publisher={American Physical Society (APS)}, author={Altenkort, Luis and Eller, Alexander M. and Kaczmarek, O. and Mazur, Lukas and Moore, Guy D. and Shu, H.-T.}, year={2021} }","ama":"Altenkort L, Eller AM, Kaczmarek O, Mazur L, Moore GD, Shu H-T. Sphaleron rate from Euclidean lattice correlators: An exploration. <i>Physical Review D</i>. 2021;103(11). doi:<a href=\"https://doi.org/10.1103/physrevd.103.114513\">10.1103/physrevd.103.114513</a>","mla":"Altenkort, Luis, et al. “Sphaleron Rate from Euclidean Lattice Correlators: An Exploration.” <i>Physical Review D</i>, vol. 103, no. 11, 114513, American Physical Society (APS), 2021, doi:<a href=\"https://doi.org/10.1103/physrevd.103.114513\">10.1103/physrevd.103.114513</a>."},"quality_controlled":"1","publisher":"American Physical Society (APS)","_id":"46123","user_id":"90492","volume":103,"status":"public","date_created":"2023-07-24T11:04:17Z","type":"journal_article","department":[{"_id":"27"}],"issue":"11","publication":"Physical Review D","extern":"1","article_number":"114513","language":[{"iso":"eng"}],"doi":"10.1103/physrevd.103.114513","title":"Sphaleron rate from Euclidean lattice correlators: An exploration","year":"2021","publication_identifier":{"issn":["2470-0010","2470-0029"]},"author":[{"full_name":"Altenkort, Luis","first_name":"Luis","last_name":"Altenkort"},{"full_name":"Eller, Alexander M.","last_name":"Eller","first_name":"Alexander M."},{"full_name":"Kaczmarek, O.","last_name":"Kaczmarek","first_name":"O."},{"id":"90492","full_name":"Mazur, Lukas","last_name":"Mazur","orcid":" 0000-0001-6304-7082","first_name":"Lukas"},{"first_name":"Guy D.","last_name":"Moore","full_name":"Moore, Guy D."},{"first_name":"H.-T.","last_name":"Shu","full_name":"Shu, H.-T."}],"publication_status":"published","date_updated":"2023-07-26T09:22:46Z","intvolume":"       103"},{"publication":"Educational Technology Research and Development","citation":{"ama":"Tondeur J, Petko D, Christensen R, et al. Quality Criteria for Conceptual Technology Integration Models in Education: Bridging Research and Practice. Educational Technology Research and Development. <i>Educational Technology Research and Development</i>. Published online 2021:2187-2208. doi:<a href=\"https://doi.org/. doi.org/10.1007/s11423-020-09911-0\">. doi.org/10.1007/s11423-020-09911-0</a>","bibtex":"@article{Tondeur_Petko_Christensen_Starkey_Drossel_Eichhorn_Schmidt-Crawford_Knezek_2021, title={Quality Criteria for Conceptual Technology Integration Models in Education: Bridging Research and Practice. Educational Technology Research and Development}, DOI={<a href=\"https://doi.org/. doi.org/10.1007/s11423-020-09911-0\">. doi.org/10.1007/s11423-020-09911-0</a>}, journal={Educational Technology Research and Development}, author={Tondeur, J and Petko, D and Christensen, R and Starkey, L and Drossel, Kerstin and Eichhorn, K and Schmidt-Crawford, D and Knezek, D}, year={2021}, pages={2187–2208} }","mla":"Tondeur, J., et al. “Quality Criteria for Conceptual Technology Integration Models in Education: Bridging Research and Practice. Educational Technology Research and Development.” <i>Educational Technology Research and Development</i>, 2021, pp. 2187–208, doi:<a href=\"https://doi.org/. doi.org/10.1007/s11423-020-09911-0\">. doi.org/10.1007/s11423-020-09911-0</a>.","chicago":"Tondeur, J, D Petko, R Christensen, L Starkey, Kerstin Drossel, K Eichhorn, D Schmidt-Crawford, and D Knezek. “Quality Criteria for Conceptual Technology Integration Models in Education: Bridging Research and Practice. Educational Technology Research and Development.” <i>Educational Technology Research and Development</i>, 2021, 2187–2208. <a href=\"https://doi.org/. doi.org/10.1007/s11423-020-09911-0\">https://doi.org/. doi.org/10.1007/s11423-020-09911-0</a>.","short":"J. Tondeur, D. Petko, R. Christensen, L. Starkey, K. Drossel, K. Eichhorn, D. Schmidt-Crawford, D. Knezek, Educational Technology Research and Development (2021) 2187–2208.","apa":"Tondeur, J., Petko, D., Christensen, R., Starkey, L., Drossel, K., Eichhorn, K., Schmidt-Crawford, D., &#38; Knezek, D. (2021). Quality Criteria for Conceptual Technology Integration Models in Education: Bridging Research and Practice. Educational Technology Research and Development. <i>Educational Technology Research and Development</i>, 2187–2208. <a href=\"https://doi.org/. doi.org/10.1007/s11423-020-09911-0\">https://doi.org/. doi.org/10.1007/s11423-020-09911-0</a>","ieee":"J. Tondeur <i>et al.</i>, “Quality Criteria for Conceptual Technology Integration Models in Education: Bridging Research and Practice. Educational Technology Research and Development,” <i>Educational Technology Research and Development</i>, pp. 2187–2208, 2021, doi: <a href=\"https://doi.org/. doi.org/10.1007/s11423-020-09911-0\">. doi.org/10.1007/s11423-020-09911-0</a>."},"type":"journal_article","department":[{"_id":"462"}],"date_created":"2023-08-03T18:36:42Z","date_updated":"2023-08-03T18:36:49Z","publication_status":"published","year":"2021","status":"public","title":"Quality Criteria for Conceptual Technology Integration Models in Education: Bridging Research and Practice. Educational Technology Research and Development","author":[{"full_name":"Tondeur, J","first_name":"J","last_name":"Tondeur"},{"last_name":"Petko","first_name":"D","full_name":"Petko, D"},{"last_name":"Christensen","first_name":"R","full_name":"Christensen, R"},{"last_name":"Starkey","first_name":"L","full_name":"Starkey, L"},{"last_name":"Drossel","first_name":"Kerstin","full_name":"Drossel, Kerstin","id":"48921"},{"full_name":"Eichhorn, K","first_name":"K","last_name":"Eichhorn"},{"full_name":"Schmidt-Crawford, D","last_name":"Schmidt-Crawford","first_name":"D"},{"first_name":"D","last_name":"Knezek","full_name":"Knezek, D"}],"doi":". doi.org/10.1007/s11423-020-09911-0","user_id":"71124","page":"2187-2208","_id":"46294","language":[{"iso":"eng"}]},{"issue":"4","publication":"Journal of the Academy of Marketing Science","extern":"1","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>Online reviews have profound impacts on firm success in terms of sales volume and how much customers are willing to pay, yet firms remain highly dependent on customers’ voluntary contributions. A popular way to increase the number of online reviews is to use product testing programs, which offer participants free products in exchange for writing reviews. Firms that employ this practice generally hope to increase review quality and secure higher product rating scores. However, a qualitative study, experimental study, and multilevel analysis of a field study dataset of more than 200,000 online reviews by product testers combine to reveal that product testing programs do not necessarily generate higher quality reviews, nor better product ratings. Only in certain circumstances (e.g., higher priced products) does offering a product testing program generate these benefits for the firm. Therefore, companies should consider carefully if and when they want to offer product testing programs.</jats:p>"}],"date_created":"2023-02-01T08:29:53Z","keyword":["Marketing","Economics and Econometrics","Business and International Management"],"type":"journal_article","department":[{"_id":"785"}],"year":"2021","title":"Online reviews generated through product testing: can more favorable reviews be enticed with free products?","publication_identifier":{"issn":["0092-0703","1552-7824"]},"author":[{"full_name":"Garnefeld, Ina","last_name":"Garnefeld","first_name":"Ina"},{"full_name":"Krah, Tabea","last_name":"Krah","first_name":"Tabea"},{"last_name":"Böhm","orcid":"0000-0001-6053-1012","first_name":"Eva","full_name":"Böhm, Eva","id":"3043"},{"full_name":"Gremler, Dwayne D.","last_name":"Gremler","first_name":"Dwayne D."}],"publication_status":"published","date_updated":"2023-09-01T10:12:36Z","intvolume":"        49","language":[{"iso":"eng"}],"doi":"10.1007/s11747-021-00770-6","citation":{"mla":"Garnefeld, Ina, et al. “Online Reviews Generated through Product Testing: Can More Favorable Reviews Be Enticed with Free Products?” <i>Journal of the Academy of Marketing Science</i>, vol. 49, no. 4, Springer Science and Business Media LLC, 2021, pp. 703–22, doi:<a href=\"https://doi.org/10.1007/s11747-021-00770-6\">10.1007/s11747-021-00770-6</a>.","bibtex":"@article{Garnefeld_Krah_Böhm_Gremler_2021, title={Online reviews generated through product testing: can more favorable reviews be enticed with free products?}, volume={49}, DOI={<a href=\"https://doi.org/10.1007/s11747-021-00770-6\">10.1007/s11747-021-00770-6</a>}, number={4}, journal={Journal of the Academy of Marketing Science}, publisher={Springer Science and Business Media LLC}, author={Garnefeld, Ina and Krah, Tabea and Böhm, Eva and Gremler, Dwayne D.}, year={2021}, pages={703–722} }","ama":"Garnefeld I, Krah T, Böhm E, Gremler DD. Online reviews generated through product testing: can more favorable reviews be enticed with free products? <i>Journal of the Academy of Marketing Science</i>. 2021;49(4):703-722. doi:<a href=\"https://doi.org/10.1007/s11747-021-00770-6\">10.1007/s11747-021-00770-6</a>","ieee":"I. Garnefeld, T. Krah, E. Böhm, and D. D. Gremler, “Online reviews generated through product testing: can more favorable reviews be enticed with free products?,” <i>Journal of the Academy of Marketing Science</i>, vol. 49, no. 4, pp. 703–722, 2021, doi: <a href=\"https://doi.org/10.1007/s11747-021-00770-6\">10.1007/s11747-021-00770-6</a>.","apa":"Garnefeld, I., Krah, T., Böhm, E., &#38; Gremler, D. D. (2021). Online reviews generated through product testing: can more favorable reviews be enticed with free products? <i>Journal of the Academy of Marketing Science</i>, <i>49</i>(4), 703–722. <a href=\"https://doi.org/10.1007/s11747-021-00770-6\">https://doi.org/10.1007/s11747-021-00770-6</a>","short":"I. Garnefeld, T. Krah, E. Böhm, D.D. Gremler, Journal of the Academy of Marketing Science 49 (2021) 703–722.","chicago":"Garnefeld, Ina, Tabea Krah, Eva Böhm, and Dwayne D. Gremler. “Online Reviews Generated through Product Testing: Can More Favorable Reviews Be Enticed with Free Products?” <i>Journal of the Academy of Marketing Science</i> 49, no. 4 (2021): 703–22. <a href=\"https://doi.org/10.1007/s11747-021-00770-6\">https://doi.org/10.1007/s11747-021-00770-6</a>."},"status":"public","page":"703-722","publisher":"Springer Science and Business Media LLC","_id":"41337","user_id":"49063","volume":49},{"publication":"Transportation Research Part D: Transport and Environment","citation":{"ama":"Habla W, Huwe V, Kesternich M. Electric and conventional vehicle usage in private and car sharing fleets in Germany. <i>Transportation Research Part D: Transport and Environment</i>. 2021;93. doi:<a href=\"https://doi.org/10.1016/j.trd.2021.102729\">10.1016/j.trd.2021.102729</a>","bibtex":"@article{Habla_Huwe_Kesternich_2021, title={Electric and conventional vehicle usage in private and car sharing fleets in Germany}, volume={93}, DOI={<a href=\"https://doi.org/10.1016/j.trd.2021.102729\">10.1016/j.trd.2021.102729</a>}, number={102729}, journal={Transportation Research Part D: Transport and Environment}, publisher={Elsevier BV}, author={Habla, Wolfgang and Huwe, Vera and Kesternich, Martin}, year={2021} }","mla":"Habla, Wolfgang, et al. “Electric and Conventional Vehicle Usage in Private and Car Sharing Fleets in Germany.” <i>Transportation Research Part D: Transport and Environment</i>, vol. 93, 102729, Elsevier BV, 2021, doi:<a href=\"https://doi.org/10.1016/j.trd.2021.102729\">10.1016/j.trd.2021.102729</a>.","chicago":"Habla, Wolfgang, Vera Huwe, and Martin Kesternich. “Electric and Conventional Vehicle Usage in Private and Car Sharing Fleets in Germany.” <i>Transportation Research Part D: Transport and Environment</i> 93 (2021). <a href=\"https://doi.org/10.1016/j.trd.2021.102729\">https://doi.org/10.1016/j.trd.2021.102729</a>.","short":"W. Habla, V. Huwe, M. Kesternich, Transportation Research Part D: Transport and Environment 93 (2021).","apa":"Habla, W., Huwe, V., &#38; Kesternich, M. (2021). Electric and conventional vehicle usage in private and car sharing fleets in Germany. <i>Transportation Research Part D: Transport and Environment</i>, <i>93</i>, Article 102729. <a href=\"https://doi.org/10.1016/j.trd.2021.102729\">https://doi.org/10.1016/j.trd.2021.102729</a>","ieee":"W. Habla, V. Huwe, and M. Kesternich, “Electric and conventional vehicle usage in private and car sharing fleets in Germany,” <i>Transportation Research Part D: Transport and Environment</i>, vol. 93, Art. no. 102729, 2021, doi: <a href=\"https://doi.org/10.1016/j.trd.2021.102729\">10.1016/j.trd.2021.102729</a>."},"type":"journal_article","keyword":["General Environmental Science","Transportation","Civil and Structural Engineering"],"date_created":"2023-06-13T09:31:39Z","publication_status":"published","date_updated":"2023-09-15T06:38:41Z","intvolume":"        93","status":"public","title":"Electric and conventional vehicle usage in private and car sharing fleets in Germany","year":"2021","author":[{"first_name":"Wolfgang","last_name":"Habla","full_name":"Habla, Wolfgang"},{"full_name":"Huwe, Vera","last_name":"Huwe","first_name":"Vera"},{"id":"98922","last_name":"Kesternich","first_name":"Martin","full_name":"Kesternich, Martin"}],"publication_identifier":{"issn":["1361-9209"]},"user_id":"98922","doi":"10.1016/j.trd.2021.102729","volume":93,"article_number":"102729","publisher":"Elsevier BV","_id":"45587","language":[{"iso":"eng"}]},{"publication_status":"published","date_updated":"2023-09-26T11:40:45Z","author":[{"id":"49171","last_name":"Ramaswami","first_name":"Arjun","orcid":"https://orcid.org/0000-0002-0909-1178","full_name":"Ramaswami, Arjun"},{"id":"3145","full_name":"Kenter, Tobias","last_name":"Kenter","first_name":"Tobias"},{"id":"49079","first_name":"Thomas","last_name":"Kühne","full_name":"Kühne, Thomas"},{"id":"16153","orcid":"0000-0001-5728-9982","first_name":"Christian","last_name":"Plessl","full_name":"Plessl, Christian"}],"publication_identifier":{"isbn":["9783030790240","9783030790257"],"issn":["0302-9743","1611-3349"]},"conference":{"name":"Int. Conf. on Applied Reconfigurable Computing. Architectures, Tools, and Applications"},"year":"2021","title":"Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing","status":"public","user_id":"15278","doi":"10.1007/978-3-030-79025-7_21","language":[{"iso":"eng"}],"_id":"29936","publisher":"Springer International Publishing","quality_controlled":"1","citation":{"ieee":"A. Ramaswami, T. Kenter, T. Kühne, and C. Plessl, “Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing,” in <i>Applied Reconfigurable Computing. Architectures, Tools, and Applications</i>, Cham: Springer International Publishing, 2021.","apa":"Ramaswami, A., Kenter, T., Kühne, T., &#38; Plessl, C. (2021). Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing. In <i>Applied Reconfigurable Computing. Architectures, Tools, and Applications</i>. Int. Conf. on Applied Reconfigurable Computing. Architectures, Tools, and Applications. Springer International Publishing. <a href=\"https://doi.org/10.1007/978-3-030-79025-7_21\">https://doi.org/10.1007/978-3-030-79025-7_21</a>","chicago":"Ramaswami, Arjun, Tobias Kenter, Thomas Kühne, and Christian Plessl. “Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing.” In <i>Applied Reconfigurable Computing. Architectures, Tools, and Applications</i>. Cham: Springer International Publishing, 2021. <a href=\"https://doi.org/10.1007/978-3-030-79025-7_21\">https://doi.org/10.1007/978-3-030-79025-7_21</a>.","short":"A. Ramaswami, T. Kenter, T. Kühne, C. Plessl, in: Applied Reconfigurable Computing. Architectures, Tools, and Applications, Springer International Publishing, Cham, 2021.","mla":"Ramaswami, Arjun, et al. “Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing.” <i>Applied Reconfigurable Computing. Architectures, Tools, and Applications</i>, Springer International Publishing, 2021, doi:<a href=\"https://doi.org/10.1007/978-3-030-79025-7_21\">10.1007/978-3-030-79025-7_21</a>.","bibtex":"@inbook{Ramaswami_Kenter_Kühne_Plessl_2021, place={Cham}, title={Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing}, DOI={<a href=\"https://doi.org/10.1007/978-3-030-79025-7_21\">10.1007/978-3-030-79025-7_21</a>}, booktitle={Applied Reconfigurable Computing. Architectures, Tools, and Applications}, publisher={Springer International Publishing}, author={Ramaswami, Arjun and Kenter, Tobias and Kühne, Thomas and Plessl, Christian}, year={2021} }","ama":"Ramaswami A, Kenter T, Kühne T, Plessl C. Evaluating the Design Space for Offloading 3D FFT Calculations to an FPGA for High-Performance Computing. In: <i>Applied Reconfigurable Computing. Architectures, Tools, and Applications</i>. Springer International Publishing; 2021. doi:<a href=\"https://doi.org/10.1007/978-3-030-79025-7_21\">10.1007/978-3-030-79025-7_21</a>"},"publication":"Applied Reconfigurable Computing. Architectures, Tools, and Applications","department":[{"_id":"27"},{"_id":"518"},{"_id":"304"}],"type":"book_chapter","date_created":"2022-02-21T14:22:01Z","place":"Cham"},{"user_id":"16148","ddc":["620"],"_id":"24540","page":"1505-1510","has_accepted_license":"1","conference":{"start_date":"2021-09-06","name":"38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)","end_date":"2021-09-10"},"status":"public","quality_controlled":"1","citation":{"apa":"Kakande, J. N., Philipo, G. H., &#38; Krauter, S. (2021). Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures. <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>, 1505–1510. <a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38</a>","ieee":"J. N. Kakande, G. H. Philipo, and S. Krauter, “Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures,” in <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>, 2021, pp. 1505–1510, doi: <a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">10.4229/EUPVSEC20212021-6BV.5.38</a>.","short":"J.N. Kakande, G.H. Philipo, S. Krauter, in: Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021), 2021, pp. 1505–1510.","chicago":"Kakande, Josephine Nakato, Godiana Hagile Philipo, and Stefan Krauter. “Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures.” In <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>, 1505–10, 2021. <a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38</a>.","mla":"Kakande, Josephine Nakato, et al. “Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures.” <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>, 2021, pp. 1505–10, doi:<a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">10.4229/EUPVSEC20212021-6BV.5.38</a>.","ama":"Kakande JN, Philipo GH, Krauter S. Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures. In: <i>Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)</i>. ; 2021:1505-1510. doi:<a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">10.4229/EUPVSEC20212021-6BV.5.38</a>","bibtex":"@inproceedings{Kakande_Philipo_Krauter_2021, title={Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures}, DOI={<a href=\"https://doi.org/10.4229/EUPVSEC20212021-6BV.5.38\">10.4229/EUPVSEC20212021-6BV.5.38</a>}, booktitle={Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)}, author={Kakande, Josephine Nakato and Philipo, Godiana Hagile and Krauter, Stefan}, year={2021}, pages={1505–1510} }"},"file_date_updated":"2022-01-06T13:11:59Z","doi":"10.4229/EUPVSEC20212021-6BV.5.38","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2024-10-17T08:45:50Z","author":[{"id":"88649","last_name":"Kakande","first_name":"Josephine Nakato","full_name":"Kakande, Josephine Nakato"},{"full_name":"Philipo, Godiana Hagile","first_name":"Godiana Hagile","last_name":"Philipo","id":"88505"},{"first_name":"Stefan","last_name":"Krauter","orcid":"0000-0002-3594-260X","full_name":"Krauter, Stefan","id":"28836"}],"publication_identifier":{"isbn":["3-936338-78-7"]},"year":"2021","title":"Load Data Acquisition in Rural East Africa for the Layout of Microgrids and Demand–Side–Management Measures","department":[{"_id":"53"}],"keyword":["Art-D","Afrika","Demand side management","MySQL","Raspberry pi","Data acquisition"],"type":"conference","date_created":"2021-09-16T05:52:50Z","file":[{"access_level":"closed","file_size":1343406,"file_name":"Kakande Philipo Krauter - Load Data Aquisition ART-D - EUPVSEC 2021.pdf","date_updated":"2022-01-06T13:11:59Z","relation":"main_file","success":1,"content_type":"application/pdf","file_id":"29174","creator":"krauter","date_created":"2022-01-06T13:11:59Z"}],"abstract":[{"text":"With its growing population and industrialization, DREs, and solar technologies in particular, provide a \r\nsustainable means of bridging the current energy deficit in Africa, increasing supply reliability and meeting future \r\ndemand. Data acquisition and data management systems allow real time monitoring and control of energy systems as \r\nwell as performance analysis. However commercial data acquisition systems often have cost implications that are \r\nprohibitive for small PV systems and installations in developing countries.\r\nIn this paper, a multi-user, multi-purpose microgrid database system is designed and implemented. MAVOWATT \r\n270 power quality analyzers by GOSSEN METRAWATT, raspberry pi modules and sensors are used for measuring, \r\nrecording and storing electrical and meteorological data in East Africa. Socio-economic data is also stored in the\r\ndatabase. The designed system employs open source software and hardware solutions which are best suited to \r\ndeveloping regions like East Africa due to the lower cost implications.\r\nThe expected results promise a comprehensive database covering different electro-technical and socio-economic \r\nparameters useful for optimal design of microgrid systems.","lang":"eng"}],"publication":"Proceedings of the 38th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC 2021)"},{"date_created":"2023-01-11T10:53:30Z","keyword":["Materials Chemistry","Economics and Econometrics","Media Technology","Forestry"],"type":"review","issue":"3-4","publication":"Kritikon Litterarum","language":[{"iso":"eng"}],"doi":"10.1515/kl-2021-0046","title":"<b>Ashe, Bertram D.; Saal, Ilka (eds.). </b>                  <i>Slavery and the Post-Black Imagination.</i> Seattle: Washington University Press, 2020. 248 pp.","year":"2021","publication_identifier":{"issn":["1865-7249","0340-9767"]},"author":[{"full_name":"Hartmann, Alexandra","last_name":"Hartmann","first_name":"Alexandra"}],"date_updated":"2025-01-22T15:36:32Z","publication_status":"published","intvolume":"        48","citation":{"ama":"Hartmann A. <b>Ashe, Bertram D.; Saal, Ilka (eds.). </b>                  <i>Slavery and the Post-Black Imagination.</i> Seattle: Washington University Press, 2020. 248 pp. <i>Kritikon Litterarum</i>. 2021;48(3-4):404-410. doi:<a href=\"https://doi.org/10.1515/kl-2021-0046\">10.1515/kl-2021-0046</a>","bibtex":"@article{Hartmann_2021, title={<b>Ashe, Bertram D.; Saal, Ilka (eds.). </b>                  <i>Slavery and the Post-Black Imagination.</i> Seattle: Washington University Press, 2020. 248 pp.}, volume={48}, DOI={<a href=\"https://doi.org/10.1515/kl-2021-0046\">10.1515/kl-2021-0046</a>}, number={3–4}, journal={Kritikon Litterarum}, publisher={Walter de Gruyter GmbH}, author={Hartmann, Alexandra}, year={2021}, pages={404–410} }","mla":"Hartmann, Alexandra. “<b>Ashe, Bertram D.; Saal, Ilka (Eds.). </b>                  <i>Slavery and the Post-Black Imagination.</i> Seattle: Washington University Press, 2020. 248 Pp.” <i>Kritikon Litterarum</i>, vol. 48, no. 3–4, Walter de Gruyter GmbH, 2021, pp. 404–10, doi:<a href=\"https://doi.org/10.1515/kl-2021-0046\">10.1515/kl-2021-0046</a>.","chicago":"Hartmann, Alexandra. “<b>Ashe, Bertram D.; Saal, Ilka (Eds.). </b>                  <i>Slavery and the Post-Black Imagination.</i> Seattle: Washington University Press, 2020. 248 Pp.” <i>Kritikon Litterarum</i>. Walter de Gruyter GmbH, 2021. <a href=\"https://doi.org/10.1515/kl-2021-0046\">https://doi.org/10.1515/kl-2021-0046</a>.","short":"A. Hartmann, Kritikon Litterarum 48 (2021) 404–410.","apa":"Hartmann, A. (2021). <b>Ashe, Bertram D.; Saal, Ilka (eds.). </b>                  <i>Slavery and the Post-Black Imagination.</i> Seattle: Washington University Press, 2020. 248 pp. In <i>Kritikon Litterarum</i> (Vol. 48, Issues 3–4, pp. 404–410). Walter de Gruyter GmbH. <a href=\"https://doi.org/10.1515/kl-2021-0046\">https://doi.org/10.1515/kl-2021-0046</a>","ieee":"A. Hartmann, “<b>Ashe, Bertram D.; Saal, Ilka (eds.). </b>                  <i>Slavery and the Post-Black Imagination.</i> Seattle: Washington University Press, 2020. 248 pp.,” <i>Kritikon Litterarum</i>, vol. 48, no. 3–4. Walter de Gruyter GmbH, pp. 404–410, 2021, doi: <a href=\"https://doi.org/10.1515/kl-2021-0046\">10.1515/kl-2021-0046</a>."},"page":"404-410","publisher":"Walter de Gruyter GmbH","_id":"36006","user_id":"14608","volume":48,"status":"public"},{"volume":21,"user_id":"37953","_id":"58508","publisher":"Informa UK Limited","page":"1281-1297","status":"public","citation":{"ieee":"D. Engler, E. D. Groh, G. Gutsche, and A. Ziegler, “Acceptance of climate-oriented policy measures under the COVID-19 crisis: an empirical analysis for Germany,” <i>Climate Policy</i>, vol. 21, no. 10, pp. 1281–1297, 2021, doi: <a href=\"https://doi.org/10.1080/14693062.2020.1864269\">10.1080/14693062.2020.1864269</a>.","apa":"Engler, D., Groh, E. D., Gutsche, G., &#38; Ziegler, A. (2021). Acceptance of climate-oriented policy measures under the COVID-19 crisis: an empirical analysis for Germany. <i>Climate Policy</i>, <i>21</i>(10), 1281–1297. <a href=\"https://doi.org/10.1080/14693062.2020.1864269\">https://doi.org/10.1080/14693062.2020.1864269</a>","mla":"Engler, Daniel, et al. “Acceptance of Climate-Oriented Policy Measures under the COVID-19 Crisis: An Empirical Analysis for Germany.” <i>Climate Policy</i>, vol. 21, no. 10, Informa UK Limited, 2021, pp. 1281–97, doi:<a href=\"https://doi.org/10.1080/14693062.2020.1864269\">10.1080/14693062.2020.1864269</a>.","bibtex":"@article{Engler_Groh_Gutsche_Ziegler_2021, title={Acceptance of climate-oriented policy measures under the COVID-19 crisis: an empirical analysis for Germany}, volume={21}, DOI={<a href=\"https://doi.org/10.1080/14693062.2020.1864269\">10.1080/14693062.2020.1864269</a>}, number={10}, journal={Climate Policy}, publisher={Informa UK Limited}, author={Engler, Daniel and Groh, Elke D. and Gutsche, Gunnar and Ziegler, Andreas}, year={2021}, pages={1281–1297} }","chicago":"Engler, Daniel, Elke D. Groh, Gunnar Gutsche, and Andreas Ziegler. “Acceptance of Climate-Oriented Policy Measures under the COVID-19 Crisis: An Empirical Analysis for Germany.” <i>Climate Policy</i> 21, no. 10 (2021): 1281–97. <a href=\"https://doi.org/10.1080/14693062.2020.1864269\">https://doi.org/10.1080/14693062.2020.1864269</a>.","short":"D. Engler, E.D. Groh, G. Gutsche, A. Ziegler, Climate Policy 21 (2021) 1281–1297.","ama":"Engler D, Groh ED, Gutsche G, Ziegler A. Acceptance of climate-oriented policy measures under the COVID-19 crisis: an empirical analysis for Germany. <i>Climate Policy</i>. 2021;21(10):1281-1297. doi:<a href=\"https://doi.org/10.1080/14693062.2020.1864269\">10.1080/14693062.2020.1864269</a>"},"doi":"10.1080/14693062.2020.1864269","language":[{"iso":"eng"}],"intvolume":"        21","date_updated":"2025-02-04T11:47:36Z","publication_status":"published","publication_identifier":{"issn":["1469-3062","1752-7457"]},"author":[{"last_name":"Engler","first_name":"Daniel","full_name":"Engler, Daniel"},{"first_name":"Elke D.","last_name":"Groh","full_name":"Groh, Elke D."},{"id":"113411","first_name":"Gunnar","last_name":"Gutsche","full_name":"Gutsche, Gunnar"},{"first_name":"Andreas","last_name":"Ziegler","full_name":"Ziegler, Andreas"}],"title":"Acceptance of climate-oriented policy measures under the COVID-19 crisis: an empirical analysis for Germany","year":"2021","department":[{"_id":"281"},{"_id":"475"}],"type":"journal_article","date_created":"2025-02-04T11:46:19Z","publication":"Climate Policy","issue":"10"},{"volume":2,"user_id":"71124","doi":"https://doi.org/10.23770/tw0223","_id":"59310","language":[{"iso":"ger"}],"page":"264-279","intvolume":"         2","publication_status":"published","date_updated":"2025-04-05T15:07:26Z","author":[{"id":"20543","last_name":"Woppowa","first_name":"Jan","full_name":"Woppowa, Jan"},{"first_name":"Carina","last_name":"Caruso","full_name":"Caruso, Carina","id":"23123"}],"status":"public","year":"2021","title":"„… damit unsere Welt eine gute Welt werden kann.“ Explorative Befunde einer Befragung von Religionslehrkräften zu ihrem professionsbezogenen Selbstverständnis","department":[{"_id":"124"}],"type":"journal_article","date_created":"2025-04-04T01:51:58Z","citation":{"bibtex":"@article{Woppowa_Caruso_2021, title={„… damit unsere Welt eine gute Welt werden kann.“ Explorative Befunde einer Befragung von Religionslehrkräften zu ihrem professionsbezogenen Selbstverständnis}, volume={2}, DOI={<a href=\"https://doi.org/10.23770/tw0223\">https://doi.org/10.23770/tw0223</a>}, journal={Theo-Web. Zeitschrift für Religionspädagogik 20 }, author={Woppowa, Jan and Caruso, Carina}, year={2021}, pages={264–279} }","ama":"Woppowa J, Caruso C. „… damit unsere Welt eine gute Welt werden kann.“ Explorative Befunde einer Befragung von Religionslehrkräften zu ihrem professionsbezogenen Selbstverständnis. <i>Theo-Web Zeitschrift für Religionspädagogik 20 </i>. 2021;2:264-279. doi:<a href=\"https://doi.org/10.23770/tw0223\">https://doi.org/10.23770/tw0223</a>","mla":"Woppowa, Jan, and Carina Caruso. “„… damit unsere Welt eine gute Welt werden kann.“ Explorative Befunde einer Befragung von Religionslehrkräften zu ihrem professionsbezogenen Selbstverständnis.” <i>Theo-Web. Zeitschrift für Religionspädagogik 20 </i>, vol. 2, 2021, pp. 264–79, doi:<a href=\"https://doi.org/10.23770/tw0223\">https://doi.org/10.23770/tw0223</a>.","chicago":"Woppowa, Jan, and Carina Caruso. “„… damit unsere Welt eine gute Welt werden kann.“ Explorative Befunde einer Befragung von Religionslehrkräften zu ihrem professionsbezogenen Selbstverständnis.” <i>Theo-Web. Zeitschrift für Religionspädagogik 20 </i> 2 (2021): 264–79. <a href=\"https://doi.org/10.23770/tw0223\">https://doi.org/10.23770/tw0223</a>.","short":"J. Woppowa, C. Caruso, Theo-Web. Zeitschrift für Religionspädagogik 20  2 (2021) 264–279.","ieee":"J. Woppowa and C. Caruso, “„… damit unsere Welt eine gute Welt werden kann.“ Explorative Befunde einer Befragung von Religionslehrkräften zu ihrem professionsbezogenen Selbstverständnis,” <i>Theo-Web. Zeitschrift für Religionspädagogik 20 </i>, vol. 2, pp. 264–279, 2021, doi: <a href=\"https://doi.org/10.23770/tw0223\">https://doi.org/10.23770/tw0223</a>.","apa":"Woppowa, J., &#38; Caruso, C. (2021). „… damit unsere Welt eine gute Welt werden kann.“ Explorative Befunde einer Befragung von Religionslehrkräften zu ihrem professionsbezogenen Selbstverständnis. <i>Theo-Web. Zeitschrift für Religionspädagogik 20 </i>, <i>2</i>, 264–279. <a href=\"https://doi.org/10.23770/tw0223\">https://doi.org/10.23770/tw0223</a>"},"publication":"Theo-Web. Zeitschrift für Religionspädagogik 20 "},{"intvolume":"       883","date_updated":"2025-06-02T20:19:57Z","publication_status":"published","author":[{"full_name":"Köhler, Daniel","last_name":"Köhler","first_name":"Daniel"},{"last_name":"Sadeghian","first_name":"Behdad","full_name":"Sadeghian, Behdad"},{"full_name":"Kupfer, Robert","last_name":"Kupfer","first_name":"Robert"},{"last_name":"Troschitz","first_name":"Juliane","full_name":"Troschitz, Juliane"},{"first_name":"Maik","last_name":"Gude","full_name":"Gude, Maik"},{"last_name":"Brosius","first_name":"Alexander","full_name":"Brosius, Alexander"}],"publication_identifier":{"issn":["1662-9795"]},"year":"2021","title":"A Method for Characterization of Geometric Deviations in Clinch Points with Computed Tomography and Transient Dynamic Analysis","doi":"10.4028/www.scientific.net/kem.883.89","language":[{"iso":"eng"}],"abstract":[{"text":"<jats:p>When joining lightweight parts of various materials, clinching is a cost efficient solution. In a production line, the quality of a clinch point is primarily controlled by measurement of dimensions, which are accessible from outside. However, methods such as visual testing and measuring the bottom thickness as well as the outer diameter are not able to deliver any information about the most significant geometrical characteristic of the clinch point, neck thickness and undercut. Furthermore, ex-situ destructive methods such as microsectioning cannot detect elastic deformations and cracks that close after unloading. In order to exceed the current limits, a new non-destructive in-situ testing method for the clinching process is necessary. This work proposes a concept to characterize clinch points in-situ by combining two complementary non-destructive methods, namely, computed tomography (CT) and ultrasonic testing. Firstly, clinch points with different geometrical characteristics are analysed experimentally using ex-situ CT to get a highly spatially resolved 3D-image of the object. In this context, highly X-ray attenuating materials enhancing the visibility of the sheet-sheet interface are investigated. Secondly, the test specimens are modelled using finite element method (FEM) and a transient dynamic analysis (TDA) is conducted to study the effect of the geometrical differences on the deformation energy and to qualify the TDA as a fast in-situ non-destructive method for characterizing clinch points at high temporal resolution.</jats:p>","lang":"eng"}],"publication":"Key Engineering Materials","department":[{"_id":"157"},{"_id":"43"}],"type":"journal_article","keyword":["Mechanical Engineering","Mechanics of Materials","General Materials Science"],"date_created":"2024-02-06T15:06:14Z","status":"public","volume":883,"user_id":"83408","publisher":"Trans Tech Publications, Ltd.","_id":"51202","page":"89-96","project":[{"_id":"130","grant_number":"418701707","name":"TRR 285: TRR 285"},{"_id":"133","name":"TRR 285 - C: TRR 285 - Project Area C"},{"_id":"148","name":"TRR 285 – C04: TRR 285 - Subproject C04"}],"citation":{"mla":"Köhler, Daniel, et al. “A Method for Characterization of Geometric Deviations in Clinch Points with Computed Tomography and Transient Dynamic Analysis.” <i>Key Engineering Materials</i>, vol. 883, Trans Tech Publications, Ltd., 2021, pp. 89–96, doi:<a href=\"https://doi.org/10.4028/www.scientific.net/kem.883.89\">10.4028/www.scientific.net/kem.883.89</a>.","ama":"Köhler D, Sadeghian B, Kupfer R, Troschitz J, Gude M, Brosius A. A Method for Characterization of Geometric Deviations in Clinch Points with Computed Tomography and Transient Dynamic Analysis. <i>Key Engineering Materials</i>. 2021;883:89-96. doi:<a href=\"https://doi.org/10.4028/www.scientific.net/kem.883.89\">10.4028/www.scientific.net/kem.883.89</a>","bibtex":"@article{Köhler_Sadeghian_Kupfer_Troschitz_Gude_Brosius_2021, title={A Method for Characterization of Geometric Deviations in Clinch Points with Computed Tomography and Transient Dynamic Analysis}, volume={883}, DOI={<a href=\"https://doi.org/10.4028/www.scientific.net/kem.883.89\">10.4028/www.scientific.net/kem.883.89</a>}, journal={Key Engineering Materials}, publisher={Trans Tech Publications, Ltd.}, author={Köhler, Daniel and Sadeghian, Behdad and Kupfer, Robert and Troschitz, Juliane and Gude, Maik and Brosius, Alexander}, year={2021}, pages={89–96} }","apa":"Köhler, D., Sadeghian, B., Kupfer, R., Troschitz, J., Gude, M., &#38; Brosius, A. (2021). A Method for Characterization of Geometric Deviations in Clinch Points with Computed Tomography and Transient Dynamic Analysis. <i>Key Engineering Materials</i>, <i>883</i>, 89–96. <a href=\"https://doi.org/10.4028/www.scientific.net/kem.883.89\">https://doi.org/10.4028/www.scientific.net/kem.883.89</a>","ieee":"D. Köhler, B. Sadeghian, R. Kupfer, J. Troschitz, M. Gude, and A. Brosius, “A Method for Characterization of Geometric Deviations in Clinch Points with Computed Tomography and Transient Dynamic Analysis,” <i>Key Engineering Materials</i>, vol. 883, pp. 89–96, 2021, doi: <a href=\"https://doi.org/10.4028/www.scientific.net/kem.883.89\">10.4028/www.scientific.net/kem.883.89</a>.","chicago":"Köhler, Daniel, Behdad Sadeghian, Robert Kupfer, Juliane Troschitz, Maik Gude, and Alexander Brosius. “A Method for Characterization of Geometric Deviations in Clinch Points with Computed Tomography and Transient Dynamic Analysis.” <i>Key Engineering Materials</i> 883 (2021): 89–96. <a href=\"https://doi.org/10.4028/www.scientific.net/kem.883.89\">https://doi.org/10.4028/www.scientific.net/kem.883.89</a>.","short":"D. Köhler, B. Sadeghian, R. Kupfer, J. Troschitz, M. Gude, A. Brosius, Key Engineering Materials 883 (2021) 89–96."}},{"article_number":"100089","language":[{"iso":"eng"}],"doi":"10.1016/j.jajp.2021.100089","year":"2021","title":"Characterisation of lateral offsets in clinch points with computed tomography and transient dynamic analysis","publication_identifier":{"issn":["2666-3309"]},"author":[{"full_name":"Köhler, D.","first_name":"D.","last_name":"Köhler"},{"full_name":"Sadeghian, B.","last_name":"Sadeghian","first_name":"B."},{"full_name":"Troschitz, J.","last_name":"Troschitz","first_name":"J."},{"full_name":"Kupfer, R.","last_name":"Kupfer","first_name":"R."},{"full_name":"Gude, M.","first_name":"M.","last_name":"Gude"},{"full_name":"Brosius, A.","first_name":"A.","last_name":"Brosius"}],"date_updated":"2025-06-02T20:21:00Z","publication_status":"published","intvolume":"         5","date_created":"2024-02-06T15:05:00Z","keyword":["Mechanical Engineering","Mechanics of Materials","Engineering (miscellaneous)","Chemical Engineering (miscellaneous)"],"type":"journal_article","department":[{"_id":"157"},{"_id":"43"}],"publication":"Journal of Advanced Joining Processes","_id":"51198","publisher":"Elsevier BV","user_id":"83408","volume":5,"status":"public","citation":{"chicago":"Köhler, D., B. Sadeghian, J. Troschitz, R. Kupfer, M. Gude, and A. Brosius. “Characterisation of Lateral Offsets in Clinch Points with Computed Tomography and Transient Dynamic Analysis.” <i>Journal of Advanced Joining Processes</i> 5 (2021). <a href=\"https://doi.org/10.1016/j.jajp.2021.100089\">https://doi.org/10.1016/j.jajp.2021.100089</a>.","short":"D. Köhler, B. Sadeghian, J. Troschitz, R. Kupfer, M. Gude, A. Brosius, Journal of Advanced Joining Processes 5 (2021).","apa":"Köhler, D., Sadeghian, B., Troschitz, J., Kupfer, R., Gude, M., &#38; Brosius, A. (2021). Characterisation of lateral offsets in clinch points with computed tomography and transient dynamic analysis. <i>Journal of Advanced Joining Processes</i>, <i>5</i>, Article 100089. <a href=\"https://doi.org/10.1016/j.jajp.2021.100089\">https://doi.org/10.1016/j.jajp.2021.100089</a>","ieee":"D. Köhler, B. Sadeghian, J. Troschitz, R. Kupfer, M. Gude, and A. Brosius, “Characterisation of lateral offsets in clinch points with computed tomography and transient dynamic analysis,” <i>Journal of Advanced Joining Processes</i>, vol. 5, Art. no. 100089, 2021, doi: <a href=\"https://doi.org/10.1016/j.jajp.2021.100089\">10.1016/j.jajp.2021.100089</a>.","ama":"Köhler D, Sadeghian B, Troschitz J, Kupfer R, Gude M, Brosius A. Characterisation of lateral offsets in clinch points with computed tomography and transient dynamic analysis. <i>Journal of Advanced Joining Processes</i>. 2021;5. doi:<a href=\"https://doi.org/10.1016/j.jajp.2021.100089\">10.1016/j.jajp.2021.100089</a>","bibtex":"@article{Köhler_Sadeghian_Troschitz_Kupfer_Gude_Brosius_2021, title={Characterisation of lateral offsets in clinch points with computed tomography and transient dynamic analysis}, volume={5}, DOI={<a href=\"https://doi.org/10.1016/j.jajp.2021.100089\">10.1016/j.jajp.2021.100089</a>}, number={100089}, journal={Journal of Advanced Joining Processes}, publisher={Elsevier BV}, author={Köhler, D. and Sadeghian, B. and Troschitz, J. and Kupfer, R. and Gude, M. and Brosius, A.}, year={2021} }","mla":"Köhler, D., et al. “Characterisation of Lateral Offsets in Clinch Points with Computed Tomography and Transient Dynamic Analysis.” <i>Journal of Advanced Joining Processes</i>, vol. 5, 100089, Elsevier BV, 2021, doi:<a href=\"https://doi.org/10.1016/j.jajp.2021.100089\">10.1016/j.jajp.2021.100089</a>."},"project":[{"grant_number":"418701707","_id":"130","name":"TRR 285: TRR 285"},{"_id":"133","name":"TRR 285 - C: TRR 285 - Project Area C"},{"_id":"148","name":"TRR 285 – C04: TRR 285 - Subproject C04"}]},{"extern":"1","abstract":[{"lang":"eng","text":"The efficiency of dynamic nuclear polarization (DNP) enhanced 19F MAS NMR spectroscopy without 19F-containing solvents and matrices, which transport polarization via 19F–19F spin diffusion, is demonstrated. By preventing solvent and matrix signals respectively masking the corresponding resonances, this enables the detection of fluorinated target molecules in nanomolar amounts. As model compound, 1,3,5-tris(2-fluoro-2-methylpropionylamino)benzene (F-BTA) is investigated in a frozen 1,1,2,2-tetrachloroethane (TCE) solution and incorporated into a matrix of isotactic polypropylene (i-PP). While the polarizing agent is homogeneously dissolved within the frozen solution, for the i-PP/F-BTA blend, it is distributed via the incipient wetness impregnation (IWI) technique. For the frozen solutions with an F-BTA concentration of 187.5 mM an εon/off of 260 was obtained. For F-BTA concentrations of 10 and 2.5 mM the sensitivity trend suggests even higher DNP gains. The substantial enhancements could be achieved by direct polarization transfer over distances up to at least 20 Å, derived from a simple geometric model assuming a homogeneous solution, engaging a large part of the sample volume. Cross-polarization (CP) to 13C nuclei allowed selection of the NMR spectroscopic resonances of the minority species in the i-PP/F-BTA blend suppressing the otherwise dominating resonances of the IWI solvent and the polymer matrix. The possibility of exciting 19F via DNP directly and of transferring the polarization to other heteronuclei within close proximity enables spatial spectral editing to clear up spectra otherwise crowded by matrix and solvent signals. We thus expect direct polarization transfer techniques for DNP enhanced NMR spectroscopy to become more important in the future."}],"publication":"Journal of Physical Chemistry C","issue":"13","type":"journal_article","date_created":"2026-02-07T16:13:55Z","intvolume":"       125","date_updated":"2026-02-17T16:12:59Z","publication_identifier":{"issn":["1932-7447"]},"author":[{"full_name":"van der Zwan, Kasper P.","first_name":"Kasper P.","last_name":"van der Zwan"},{"full_name":"Riedel, Wiebke","first_name":"Wiebke","last_name":"Riedel"},{"full_name":"Aussenac, Fabien","first_name":"Fabien","last_name":"Aussenac"},{"full_name":"Reiter, Christian","last_name":"Reiter","first_name":"Christian"},{"full_name":"Kreger, Klaus","first_name":"Klaus","last_name":"Kreger"},{"first_name":"Hans-Werner","last_name":"Schmidt","full_name":"Schmidt, Hans-Werner"},{"full_name":"Risse, Thomas","last_name":"Risse","first_name":"Thomas"},{"full_name":"Gutmann, Torsten","first_name":"Torsten","last_name":"Gutmann","id":"118165"},{"last_name":"Senker","first_name":"Jürgen","full_name":"Senker, Jürgen"}],"year":"2021","title":"19F MAS DNP for Probing Molecules in Nanomolar Concentrations: Direct Polarization as Key for Solid-State NMR Spectra without Solvent and Matrix Signals","doi":"10.1021/acs.jpcc.1c01167","language":[{"iso":"eng"}],"citation":{"bibtex":"@article{van der Zwan_Riedel_Aussenac_Reiter_Kreger_Schmidt_Risse_Gutmann_Senker_2021, title={19F MAS DNP for Probing Molecules in Nanomolar Concentrations: Direct Polarization as Key for Solid-State NMR Spectra without Solvent and Matrix Signals}, volume={125}, DOI={<a href=\"https://doi.org/10.1021/acs.jpcc.1c01167\">10.1021/acs.jpcc.1c01167</a>}, number={13}, journal={Journal of Physical Chemistry C}, publisher={American Chemical Society}, author={van der Zwan, Kasper P. and Riedel, Wiebke and Aussenac, Fabien and Reiter, Christian and Kreger, Klaus and Schmidt, Hans-Werner and Risse, Thomas and Gutmann, Torsten and Senker, Jürgen}, year={2021}, pages={7287–7296} }","chicago":"Zwan, Kasper P. van der, Wiebke Riedel, Fabien Aussenac, Christian Reiter, Klaus Kreger, Hans-Werner Schmidt, Thomas Risse, Torsten Gutmann, and Jürgen Senker. “19F MAS DNP for Probing Molecules in Nanomolar Concentrations: Direct Polarization as Key for Solid-State NMR Spectra without Solvent and Matrix Signals.” <i>Journal of Physical Chemistry C</i> 125, no. 13 (2021): 7287–7296. <a href=\"https://doi.org/10.1021/acs.jpcc.1c01167\">https://doi.org/10.1021/acs.jpcc.1c01167</a>.","short":"K.P. van der Zwan, W. Riedel, F. Aussenac, C. Reiter, K. Kreger, H.-W. Schmidt, T. Risse, T. Gutmann, J. Senker, Journal of Physical Chemistry C 125 (2021) 7287–7296.","ama":"van der Zwan KP, Riedel W, Aussenac F, et al. 19F MAS DNP for Probing Molecules in Nanomolar Concentrations: Direct Polarization as Key for Solid-State NMR Spectra without Solvent and Matrix Signals. <i>Journal of Physical Chemistry C</i>. 2021;125(13):7287–7296. doi:<a href=\"https://doi.org/10.1021/acs.jpcc.1c01167\">10.1021/acs.jpcc.1c01167</a>","ieee":"K. P. van der Zwan <i>et al.</i>, “19F MAS DNP for Probing Molecules in Nanomolar Concentrations: Direct Polarization as Key for Solid-State NMR Spectra without Solvent and Matrix Signals,” <i>Journal of Physical Chemistry C</i>, vol. 125, no. 13, pp. 7287–7296, 2021, doi: <a href=\"https://doi.org/10.1021/acs.jpcc.1c01167\">10.1021/acs.jpcc.1c01167</a>.","apa":"van der Zwan, K. P., Riedel, W., Aussenac, F., Reiter, C., Kreger, K., Schmidt, H.-W., Risse, T., Gutmann, T., &#38; Senker, J. (2021). 19F MAS DNP for Probing Molecules in Nanomolar Concentrations: Direct Polarization as Key for Solid-State NMR Spectra without Solvent and Matrix Signals. <i>Journal of Physical Chemistry C</i>, <i>125</i>(13), 7287–7296. <a href=\"https://doi.org/10.1021/acs.jpcc.1c01167\">https://doi.org/10.1021/acs.jpcc.1c01167</a>","mla":"van der Zwan, Kasper P., et al. “19F MAS DNP for Probing Molecules in Nanomolar Concentrations: Direct Polarization as Key for Solid-State NMR Spectra without Solvent and Matrix Signals.” <i>Journal of Physical Chemistry C</i>, vol. 125, no. 13, American Chemical Society, 2021, pp. 7287–7296, doi:<a href=\"https://doi.org/10.1021/acs.jpcc.1c01167\">10.1021/acs.jpcc.1c01167</a>."},"status":"public","volume":125,"user_id":"100715","_id":"64051","publisher":"American Chemical Society","page":"7287–7296"},{"intvolume":"        21","publication_status":"published","date_updated":"2026-02-24T15:16:36Z","author":[{"full_name":"Lettner, Thomas","last_name":"Lettner","first_name":"Thomas"},{"first_name":"Samuel","last_name":"Gyger","full_name":"Gyger, Samuel"},{"full_name":" Zeuner, Katharina D.","last_name":" Zeuner","first_name":"Katharina D."},{"full_name":"Schweickert, Lucas","last_name":"Schweickert","first_name":"Lucas"},{"first_name":"Stephan","last_name":"Steinhauer","full_name":"Steinhauer, Stephan"},{"full_name":"Reuterskiöld Hedlund, Carl","first_name":"Carl","last_name":"Reuterskiöld Hedlund"},{"full_name":"Stroj, Sandra","first_name":"Sandra","last_name":"Stroj"},{"full_name":"Rastelli, Armando","last_name":"Rastelli","first_name":"Armando"},{"first_name":"Mattias","last_name":"Hammar","full_name":"Hammar, Mattias"},{"full_name":"Trotta, Rinaldo","last_name":"Trotta","first_name":"Rinaldo"},{"full_name":"Jöns, Klaus D.","last_name":"Jöns","first_name":"Klaus D."},{"full_name":"Zwiller, Val","last_name":"Zwiller","first_name":"Val"}],"status":"public","title":"Strain-Controlled Quantum Dot Fine Structure for Entangled Photon Generation at 1550 nm","year":"2021","volume":21,"user_id":"14972","doi":"10.1021/acs.nanolett.1c04024","series_title":"Nano Lett","_id":"41883","language":[{"iso":"ger"}],"page":"10501-10506","citation":{"bibtex":"@article{Lettner_Gyger_ Zeuner_Schweickert_Steinhauer_Reuterskiöld Hedlund_Stroj_Rastelli_Hammar_Trotta_et al._2021, series={Nano Lett}, title={Strain-Controlled Quantum Dot Fine Structure for Entangled Photon Generation at 1550 nm}, volume={21}, DOI={<a href=\"https://doi.org/10.1021/acs.nanolett.1c04024\">10.1021/acs.nanolett.1c04024</a>}, number={24}, author={Lettner, Thomas and Gyger, Samuel and  Zeuner, Katharina D. and Schweickert, Lucas and Steinhauer, Stephan and Reuterskiöld Hedlund, Carl and Stroj, Sandra and Rastelli, Armando and Hammar, Mattias and Trotta, Rinaldo and et al.}, year={2021}, pages={10501–10506}, collection={Nano Lett} }","ama":"Lettner T, Gyger S,  Zeuner KD, et al. Strain-Controlled Quantum Dot Fine Structure for Entangled Photon Generation at 1550 nm. 2021;21(24):10501-10506. doi:<a href=\"https://doi.org/10.1021/acs.nanolett.1c04024\">10.1021/acs.nanolett.1c04024</a>","mla":"Lettner, Thomas, et al. <i>Strain-Controlled Quantum Dot Fine Structure for Entangled Photon Generation at 1550 nm</i>. no. 24, 2021, pp. 10501–06, doi:<a href=\"https://doi.org/10.1021/acs.nanolett.1c04024\">10.1021/acs.nanolett.1c04024</a>.","short":"T. Lettner, S. Gyger, K.D.  Zeuner, L. Schweickert, S. Steinhauer, C. Reuterskiöld Hedlund, S. Stroj, A. Rastelli, M. Hammar, R. Trotta, K.D. Jöns, V. Zwiller, 21 (2021) 10501–10506.","chicago":"Lettner, Thomas, Samuel Gyger, Katharina D.  Zeuner, Lucas Schweickert, Stephan Steinhauer, Carl Reuterskiöld Hedlund, Sandra Stroj, et al. “Strain-Controlled Quantum Dot Fine Structure for Entangled Photon Generation at 1550 nm.” Nano Lett, 2021. <a href=\"https://doi.org/10.1021/acs.nanolett.1c04024\">https://doi.org/10.1021/acs.nanolett.1c04024</a>.","ieee":"T. Lettner <i>et al.</i>, “Strain-Controlled Quantum Dot Fine Structure for Entangled Photon Generation at 1550 nm,” vol. 21, no. 24. pp. 10501–10506, 2021, doi: <a href=\"https://doi.org/10.1021/acs.nanolett.1c04024\">10.1021/acs.nanolett.1c04024</a>.","apa":"Lettner, T., Gyger, S.,  Zeuner, K. D., Schweickert, L., Steinhauer, S., Reuterskiöld Hedlund, C., Stroj, S., Rastelli, A., Hammar, M., Trotta, R., Jöns, K. D., &#38; Zwiller, V. (2021). <i>Strain-Controlled Quantum Dot Fine Structure for Entangled Photon Generation at 1550 nm</i> (Vol. 21, Issue 24, pp. 10501–10506). <a href=\"https://doi.org/10.1021/acs.nanolett.1c04024\">https://doi.org/10.1021/acs.nanolett.1c04024</a>"},"issue":"24","department":[{"_id":"623"}],"type":"conference","date_created":"2023-02-07T20:04:49Z"},{"citation":{"ama":"Zazzi A, Müller J, Weizel M, et al. Optically Enabled ADCs and Application to Optical Communications. <i>IEEE Open Journal of the Solid-State Circuits Society</i>. 2021;1:209-221. doi:<a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">10.1109/ojsscs.2021.3110943</a>","bibtex":"@article{Zazzi_Müller_Weizel_Koch_Fang_Moscoso-Martir_Tabatabaei Mashayekh_Das_Drays_Merget_et al._2021, title={Optically Enabled ADCs and Application to Optical Communications}, volume={1}, DOI={<a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">10.1109/ojsscs.2021.3110943</a>}, journal={IEEE Open Journal of the Solid-State Circuits Society}, publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={Zazzi, Andrea and Müller, Juliana and Weizel, Maxim and Koch, Jonas and Fang, Dengyang and Moscoso-Martir, Alvaro and Tabatabaei Mashayekh, Ali and Das, Arka D. and Drays, Daniel and Merget, Florian and et al.}, year={2021}, pages={209–221} }","mla":"Zazzi, Andrea, et al. “Optically Enabled ADCs and Application to Optical Communications.” <i>IEEE Open Journal of the Solid-State Circuits Society</i>, vol. 1, Institute of Electrical and Electronics Engineers (IEEE), 2021, pp. 209–21, doi:<a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">10.1109/ojsscs.2021.3110943</a>.","short":"A. Zazzi, J. Müller, M. Weizel, J. Koch, D. Fang, A. Moscoso-Martir, A. Tabatabaei Mashayekh, A.D. Das, D. Drays, F. Merget, F.X. Kartner, S. Pachnicke, C. Koos, J.C. Scheytt, J. Witzens, IEEE Open Journal of the Solid-State Circuits Society 1 (2021) 209–221.","chicago":"Zazzi, Andrea, Juliana Müller, Maxim Weizel, Jonas Koch, Dengyang Fang, Alvaro Moscoso-Martir, Ali Tabatabaei Mashayekh, et al. “Optically Enabled ADCs and Application to Optical Communications.” <i>IEEE Open Journal of the Solid-State Circuits Society</i> 1 (2021): 209–21. <a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">https://doi.org/10.1109/ojsscs.2021.3110943</a>.","apa":"Zazzi, A., Müller, J., Weizel, M., Koch, J., Fang, D., Moscoso-Martir, A., Tabatabaei Mashayekh, A., Das, A. D., Drays, D., Merget, F., Kartner, F. X., Pachnicke, S., Koos, C., Scheytt, J. C., &#38; Witzens, J. (2021). Optically Enabled ADCs and Application to Optical Communications. <i>IEEE Open Journal of the Solid-State Circuits Society</i>, <i>1</i>, 209–221. <a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">https://doi.org/10.1109/ojsscs.2021.3110943</a>","ieee":"A. Zazzi <i>et al.</i>, “Optically Enabled ADCs and Application to Optical Communications,” <i>IEEE Open Journal of the Solid-State Circuits Society</i>, vol. 1, pp. 209–221, 2021, doi: <a href=\"https://doi.org/10.1109/ojsscs.2021.3110943\">10.1109/ojsscs.2021.3110943</a>."},"project":[{"name":"SPP 2111; TP: Ultrabreitbandiger Photonisch-Elektronischer Analog-Digital-Wandler (PACE) - Phase 2","_id":"303"}],"status":"public","publisher":"Institute of Electrical and Electronics Engineers (IEEE)","_id":"29211","page":"209-221","volume":1,"user_id":"44271","publication":"IEEE Open Journal of the Solid-State Circuits Society","abstract":[{"text":"Electrical-optical signal processing has been shown to be a promising path to overcome the limitations of state-of-the-art all-electrical data converters. In addition to ultra-broadband signal processing, it allows leveraging ultra-low jitter mode-locked lasers and thus increasing the aperture jitter limited effective number of bits at high analog signal frequencies. In this paper, we review our recent progress towards optically enabled time- and frequency-interleaved analog-to-digital converters, as well as their monolithic integration in electronic-photonic integrated circuits. For signal frequencies up to 65 GHz, an optoelectronic track-and-hold amplifier based on the source-emitter-follower architecture is shown as a power efficient approach in optically enabled BiCMOS technology. At higher signal frequencies, integrated photonic filters enable signal slicing in the frequency domain and further scaling of the conversion bandwidth, with the reconstruction of a 140 GHz optical signal being shown. We further show how such optically enabled data converter architectures can be applied to a nonlinear Fourier transform based integrated transceiver in particular and discuss their applicability to broadband optical links in general.","lang":"eng"}],"date_created":"2022-01-10T13:57:36Z","department":[{"_id":"58"},{"_id":"230"}],"type":"journal_article","publication_identifier":{"issn":["2644-1349"]},"author":[{"full_name":"Zazzi, Andrea","last_name":"Zazzi","first_name":"Andrea"},{"full_name":"Müller, Juliana","last_name":"Müller","first_name":"Juliana"},{"id":"44271","full_name":"Weizel, Maxim","first_name":"Maxim","orcid":"https://orcid.org/0000-0003-2699-9839","last_name":"Weizel"},{"first_name":"Jonas","last_name":"Koch","full_name":"Koch, Jonas"},{"first_name":"Dengyang","last_name":"Fang","full_name":"Fang, Dengyang"},{"full_name":"Moscoso-Martir, Alvaro","first_name":"Alvaro","last_name":"Moscoso-Martir"},{"first_name":"Ali","last_name":"Tabatabaei Mashayekh","full_name":"Tabatabaei Mashayekh, Ali"},{"full_name":"Das, Arka D.","first_name":"Arka D.","last_name":"Das"},{"first_name":"Daniel","last_name":"Drays","full_name":"Drays, Daniel"},{"full_name":"Merget, Florian","last_name":"Merget","first_name":"Florian"},{"full_name":"Kartner, Franz X.","last_name":"Kartner","first_name":"Franz X."},{"last_name":"Pachnicke","first_name":"Stephan","full_name":"Pachnicke, Stephan"},{"full_name":"Koos, Christian","last_name":"Koos","first_name":"Christian"},{"full_name":"Scheytt, J. Christoph","first_name":"J. Christoph","last_name":"Scheytt","orcid":"https://orcid.org/0000-0002-5950-6618","id":"37144"},{"first_name":"Jeremy","last_name":"Witzens","full_name":"Witzens, Jeremy"}],"title":"Optically Enabled ADCs and Application to Optical Communications","year":"2021","intvolume":"         1","publication_status":"published","date_updated":"2025-10-30T09:14:19Z","language":[{"iso":"eng"}],"doi":"10.1109/ojsscs.2021.3110943"},{"language":[{"iso":"ger"}],"_id":"41892","series_title":"npj Quantum Information ","user_id":"48188","volume":7,"status":"public","title":"Quantum Teleportation with Imperfect Quantum Dots","year":"2021","author":[{"full_name":"Basso Basset, F","first_name":"F","last_name":"Basso Basset"},{"id":"94793","last_name":"Salusti","first_name":"Francesco","full_name":"Salusti, Francesco"},{"last_name":"Schweickert","first_name":"L","full_name":"Schweickert, L"},{"full_name":"Rota, M.B","first_name":"M.B","last_name":"Rota"},{"first_name":"D","last_name":"Tedeschi","full_name":"Tedeschi, D"},{"last_name":"Covre da Silva","first_name":"S.F","full_name":"Covre da Silva, S.F"},{"last_name":"Roccia","first_name":"E","full_name":"Roccia, E"},{"first_name":"V","last_name":"Zwiller","full_name":"Zwiller, V"},{"id":"85353","full_name":"Jöns, Klaus D.","last_name":"Jöns","first_name":"Klaus D."},{"last_name":"Rastelli","first_name":"A","full_name":"Rastelli, A"},{"first_name":"R","last_name":"Trotta","full_name":"Trotta, R"}],"date_updated":"2025-12-17T11:36:08Z","publication_status":"published","intvolume":"         7","date_created":"2023-02-08T01:25:58Z","type":"conference","department":[{"_id":"623"}],"issue":"7","citation":{"bibtex":"@article{Basso Basset_Salusti_Schweickert_Rota_Tedeschi_Covre da Silva_Roccia_Zwiller_Jöns_Rastelli_et al._2021, series={npj Quantum Information }, title={Quantum Teleportation with Imperfect Quantum Dots}, volume={7}, number={7}, author={Basso Basset, F and Salusti, Francesco and Schweickert, L and Rota, M.B and Tedeschi, D and Covre da Silva, S.F and Roccia, E and Zwiller, V and Jöns, Klaus D. and Rastelli, A and et al.}, year={2021}, collection={npj Quantum Information } }","ama":"Basso Basset F, Salusti F, Schweickert L, et al. Quantum Teleportation with Imperfect Quantum Dots. 2021;7(7).","mla":"Basso Basset, F., et al. <i>Quantum Teleportation with Imperfect Quantum Dots</i>. no. 7, 2021.","chicago":"Basso Basset, F, Francesco Salusti, L Schweickert, M.B Rota, D Tedeschi, S.F Covre da Silva, E Roccia, et al. “Quantum Teleportation with Imperfect Quantum Dots.” npj Quantum Information , 2021.","short":"F. Basso Basset, F. Salusti, L. Schweickert, M.B. Rota, D. Tedeschi, S.F. Covre da Silva, E. Roccia, V. Zwiller, K.D. Jöns, A. Rastelli, R. Trotta, 7 (2021).","ieee":"F. Basso Basset <i>et al.</i>, “Quantum Teleportation with Imperfect Quantum Dots,” vol. 7, no. 7. 2021.","apa":"Basso Basset, F., Salusti, F., Schweickert, L., Rota, M. B., Tedeschi, D., Covre da Silva, S. F., Roccia, E., Zwiller, V., Jöns, K. D., Rastelli, A., &#38; Trotta, R. (2021). <i>Quantum Teleportation with Imperfect Quantum Dots</i> (Vol. 7, Issue 7)."}},{"type":"journal_article","date_created":"2025-12-18T17:25:13Z","extern":"1","abstract":[{"lang":"eng","text":"<jats:p>The response of the quartz crystal microbalance (QCM, also: QCM-D for “QCM with Dissipation monitoring”) to loading with a diverse set of samples is reviewed in a consistent frame. After a brief introduction to the advanced QCMs, the governing equation (the small-load approximation) is derived. Planar films and adsorbates are modeled based on the acoustic multilayer formalism. In liquid environments, viscoelastic spectroscopy and high-frequency rheology are possible, even on layers with a thickness in the monolayer range. For particulate samples, the contact stiffness can be derived. Because the stress at the contact is large, the force is not always proportional to the displacement. Nonlinear effects are observed, leading to a dependence of the resonance frequency and the resonance bandwidth on the amplitude of oscillation. Partial slip, in particular, can be studied in detail. Advanced topics include structured samples and the extension of the small-load approximation to its tensorial version.</jats:p>"}],"issue":"10","publication":"Sensors","doi":"10.3390/s21103490","language":[{"iso":"eng"}],"article_number":"3490","intvolume":"        21","publication_status":"published","date_updated":"2025-12-18T17:36:06Z","publication_identifier":{"issn":["1424-8220"]},"author":[{"first_name":"Diethelm","last_name":"Johannsmann","full_name":"Johannsmann, Diethelm"},{"last_name":"Langhoff","first_name":"Arne","full_name":"Langhoff, Arne"},{"id":"117722","last_name":"Leppin","first_name":"Christian","full_name":"Leppin, Christian"}],"year":"2021","title":"Studying Soft Interfaces with Shear Waves: Principles and Applications of the Quartz Crystal Microbalance (QCM)","quality_controlled":"1","citation":{"mla":"Johannsmann, Diethelm, et al. “Studying Soft Interfaces with Shear Waves: Principles and Applications of the Quartz Crystal Microbalance (QCM).” <i>Sensors</i>, vol. 21, no. 10, 3490, MDPI AG, 2021, doi:<a href=\"https://doi.org/10.3390/s21103490\">10.3390/s21103490</a>.","bibtex":"@article{Johannsmann_Langhoff_Leppin_2021, title={Studying Soft Interfaces with Shear Waves: Principles and Applications of the Quartz Crystal Microbalance (QCM)}, volume={21}, DOI={<a href=\"https://doi.org/10.3390/s21103490\">10.3390/s21103490</a>}, number={103490}, journal={Sensors}, publisher={MDPI AG}, author={Johannsmann, Diethelm and Langhoff, Arne and Leppin, Christian}, year={2021} }","ama":"Johannsmann D, Langhoff A, Leppin C. Studying Soft Interfaces with Shear Waves: Principles and Applications of the Quartz Crystal Microbalance (QCM). <i>Sensors</i>. 2021;21(10). doi:<a href=\"https://doi.org/10.3390/s21103490\">10.3390/s21103490</a>","ieee":"D. Johannsmann, A. Langhoff, and C. Leppin, “Studying Soft Interfaces with Shear Waves: Principles and Applications of the Quartz Crystal Microbalance (QCM),” <i>Sensors</i>, vol. 21, no. 10, Art. no. 3490, 2021, doi: <a href=\"https://doi.org/10.3390/s21103490\">10.3390/s21103490</a>.","apa":"Johannsmann, D., Langhoff, A., &#38; Leppin, C. (2021). Studying Soft Interfaces with Shear Waves: Principles and Applications of the Quartz Crystal Microbalance (QCM). <i>Sensors</i>, <i>21</i>(10), Article 3490. <a href=\"https://doi.org/10.3390/s21103490\">https://doi.org/10.3390/s21103490</a>","chicago":"Johannsmann, Diethelm, Arne Langhoff, and Christian Leppin. “Studying Soft Interfaces with Shear Waves: Principles and Applications of the Quartz Crystal Microbalance (QCM).” <i>Sensors</i> 21, no. 10 (2021). <a href=\"https://doi.org/10.3390/s21103490\">https://doi.org/10.3390/s21103490</a>.","short":"D. Johannsmann, A. Langhoff, C. Leppin, Sensors 21 (2021)."},"volume":21,"user_id":"117722","publisher":"MDPI AG","_id":"63236","status":"public"},{"language":[{"iso":"eng"}],"doi":"10.1002/elan.202100471","publication_identifier":{"issn":["1040-0397","1521-4109"]},"author":[{"id":"117722","first_name":"Christian","last_name":"Leppin","full_name":"Leppin, Christian"},{"first_name":"Arne","last_name":"Langhoff","full_name":"Langhoff, Arne"},{"full_name":"Höfft, Oliver","first_name":"Oliver","last_name":"Höfft"},{"last_name":"Johannsmann","first_name":"Diethelm","full_name":"Johannsmann, Diethelm"}],"year":"2021","title":"A Modulation QCM Applied to Copper Electrodeposition and Stripping","intvolume":"        33","date_updated":"2025-12-18T17:36:54Z","publication_status":"published","date_created":"2025-12-18T17:23:58Z","type":"journal_article","publication":"Electroanalysis","issue":"12","abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>A fast electrochemical quartz crystal microbalance with dissipation monitoring (EQCM−D) was applied to copper electrodeposition and subsequent stripping. Accumulation brings the frequency noise down to the mHz range, corresponding to 0.1 % of a monolayer. With this precision, the apparent mass transfer rate as determined from the time‐derivative of the frequency shift can be directly compared to the current. Small but systematic deviations between the two can be attributed to nanoscale roughness. In the voltage range of underpotential deposition (UPD), the apparent mass transfer rate shows peaks and shoulders. The plating additive benzotriazole (BTA) leaves the magnitude of electrogravimetric signals unchanged, but shifts the UPD onset potential. The additive thiourea (TU) promotes UPD and strongly increases the bandwidth.</jats:p>","lang":"eng"}],"extern":"1","publisher":"Wiley","_id":"63235","page":"2529-2538","volume":33,"user_id":"117722","status":"public","citation":{"ama":"Leppin C, Langhoff A, Höfft O, Johannsmann D. A Modulation QCM Applied to Copper Electrodeposition and Stripping. <i>Electroanalysis</i>. 2021;33(12):2529-2538. doi:<a href=\"https://doi.org/10.1002/elan.202100471\">10.1002/elan.202100471</a>","bibtex":"@article{Leppin_Langhoff_Höfft_Johannsmann_2021, title={A Modulation QCM Applied to Copper Electrodeposition and Stripping}, volume={33}, DOI={<a href=\"https://doi.org/10.1002/elan.202100471\">10.1002/elan.202100471</a>}, number={12}, journal={Electroanalysis}, publisher={Wiley}, author={Leppin, Christian and Langhoff, Arne and Höfft, Oliver and Johannsmann, Diethelm}, year={2021}, pages={2529–2538} }","mla":"Leppin, Christian, et al. “A Modulation QCM Applied to Copper Electrodeposition and Stripping.” <i>Electroanalysis</i>, vol. 33, no. 12, Wiley, 2021, pp. 2529–38, doi:<a href=\"https://doi.org/10.1002/elan.202100471\">10.1002/elan.202100471</a>.","short":"C. Leppin, A. Langhoff, O. Höfft, D. Johannsmann, Electroanalysis 33 (2021) 2529–2538.","chicago":"Leppin, Christian, Arne Langhoff, Oliver Höfft, and Diethelm Johannsmann. “A Modulation QCM Applied to Copper Electrodeposition and Stripping.” <i>Electroanalysis</i> 33, no. 12 (2021): 2529–38. <a href=\"https://doi.org/10.1002/elan.202100471\">https://doi.org/10.1002/elan.202100471</a>.","apa":"Leppin, C., Langhoff, A., Höfft, O., &#38; Johannsmann, D. (2021). A Modulation QCM Applied to Copper Electrodeposition and Stripping. <i>Electroanalysis</i>, <i>33</i>(12), 2529–2538. <a href=\"https://doi.org/10.1002/elan.202100471\">https://doi.org/10.1002/elan.202100471</a>","ieee":"C. Leppin, A. Langhoff, O. Höfft, and D. Johannsmann, “A Modulation QCM Applied to Copper Electrodeposition and Stripping,” <i>Electroanalysis</i>, vol. 33, no. 12, pp. 2529–2538, 2021, doi: <a href=\"https://doi.org/10.1002/elan.202100471\">10.1002/elan.202100471</a>."},"quality_controlled":"1"},{"publication":"Carbon","citation":{"ieee":"J. Kossmann <i>et al.</i>, “Corrigendum to ‘Guanine condensates as covalent materials and the concept of cryptopores’ [Carbon 172 (2021) 497–505],” <i>Carbon</i>, vol. 182, Art. no. 862, 2021, doi: <a href=\"https://doi.org/10.1016/j.carbon.2021.06.084\">10.1016/j.carbon.2021.06.084</a>.","apa":"Kossmann, J., Piankova, D., Tarakina, N. V., Heske, J., Kühne, T. D., Schmidt, J., Antonietti, M., &#38; Lopez Salas, N. (2021). Corrigendum to ‘Guanine condensates as covalent materials and the concept of cryptopores’ [Carbon 172 (2021) 497–505]. <i>Carbon</i>, <i>182</i>, Article 862. <a href=\"https://doi.org/10.1016/j.carbon.2021.06.084\">https://doi.org/10.1016/j.carbon.2021.06.084</a>","mla":"Kossmann, Janina, et al. “Corrigendum to ‘Guanine Condensates as Covalent Materials and the Concept of Cryptopores’ [Carbon 172 (2021) 497–505].” <i>Carbon</i>, vol. 182, 862, Elsevier BV, 2021, doi:<a href=\"https://doi.org/10.1016/j.carbon.2021.06.084\">10.1016/j.carbon.2021.06.084</a>.","bibtex":"@article{Kossmann_Piankova_Tarakina_Heske_Kühne_Schmidt_Antonietti_Lopez Salas_2021, title={Corrigendum to ‘Guanine condensates as covalent materials and the concept of cryptopores’ [Carbon 172 (2021) 497–505]}, volume={182}, DOI={<a href=\"https://doi.org/10.1016/j.carbon.2021.06.084\">10.1016/j.carbon.2021.06.084</a>}, number={862}, journal={Carbon}, publisher={Elsevier BV}, author={Kossmann, Janina and Piankova, Diana and Tarakina, Nadezda V. and Heske, Julian and Kühne, Thomas D. and Schmidt, Johannes and Antonietti, Markus and Lopez Salas, Nieves}, year={2021} }","chicago":"Kossmann, Janina, Diana Piankova, Nadezda V. Tarakina, Julian Heske, Thomas D. Kühne, Johannes Schmidt, Markus Antonietti, and Nieves Lopez Salas. “Corrigendum to ‘Guanine Condensates as Covalent Materials and the Concept of Cryptopores’ [Carbon 172 (2021) 497–505].” <i>Carbon</i> 182 (2021). <a href=\"https://doi.org/10.1016/j.carbon.2021.06.084\">https://doi.org/10.1016/j.carbon.2021.06.084</a>.","short":"J. Kossmann, D. Piankova, N.V. Tarakina, J. Heske, T.D. Kühne, J. Schmidt, M. Antonietti, N. Lopez Salas, Carbon 182 (2021).","ama":"Kossmann J, Piankova D, Tarakina NV, et al. Corrigendum to ‘Guanine condensates as covalent materials and the concept of cryptopores’ [Carbon 172 (2021) 497–505]. <i>Carbon</i>. 2021;182. doi:<a href=\"https://doi.org/10.1016/j.carbon.2021.06.084\">10.1016/j.carbon.2021.06.084</a>"},"date_created":"2023-01-27T16:20:33Z","type":"journal_article","keyword":["General Chemistry","General Materials Science"],"status":"public","year":"2021","title":"Corrigendum to ‘Guanine condensates as covalent materials and the concept of cryptopores’ [Carbon 172 (2021) 497–505]","author":[{"full_name":"Kossmann, Janina","last_name":"Kossmann","first_name":"Janina"},{"full_name":"Piankova, Diana","first_name":"Diana","last_name":"Piankova"},{"full_name":"Tarakina, Nadezda V.","first_name":"Nadezda V.","last_name":"Tarakina"},{"first_name":"Julian","last_name":"Heske","full_name":"Heske, Julian"},{"last_name":"Kühne","first_name":"Thomas D.","full_name":"Kühne, Thomas D."},{"full_name":"Schmidt, Johannes","first_name":"Johannes","last_name":"Schmidt"},{"last_name":"Antonietti","first_name":"Markus","full_name":"Antonietti, Markus"},{"orcid":"https://orcid.org/0000-0002-8438-9548","first_name":"Nieves","last_name":"Lopez Salas","full_name":"Lopez Salas, Nieves","id":"98120"}],"publication_identifier":{"issn":["0008-6223"]},"publication_status":"published","date_updated":"2026-01-08T12:57:26Z","intvolume":"       182","article_number":"862","_id":"40571","language":[{"iso":"eng"}],"publisher":"Elsevier BV","user_id":"98120","doi":"10.1016/j.carbon.2021.06.084","volume":182},{"user_id":"78730","language":[{"iso":"ger"}],"_id":"57069","date_updated":"2024-11-13T16:05:30Z","publication_status":"unpublished","title":"Alles eine Frage des (Textsorten)Stils? – Befunde zur Entwicklung von Pressetextsorten (17.-20 Jh.). Vortrag im Rahmen der Tagung \"Die Geschichte der Textsorten\", Sarajevo, 18.-20. November 2021","year":"2021","status":"public","author":[{"full_name":"Schuster, Britt-Marie","last_name":"Schuster","first_name":"Britt-Marie","id":"17386"}],"type":"misc","department":[{"_id":"745"}],"date_created":"2024-11-13T15:40:58Z","project":[{"_id":"797","name":"t.evo – Die Evolution von komplexen Textmustern: Entwicklung und Anwendung eines korpuslinguistischen Analyseverfahrens zur Erfassung der Mehrdimensionalität des Textmusterwandels"}],"citation":{"short":"B.-M. Schuster, Alles eine Frage des (Textsorten)Stils? – Befunde zur Entwicklung von Pressetextsorten (17.-20 Jh.). Vortrag im Rahmen der Tagung “Die Geschichte der Textsorten”, Sarajevo, 18.-20. November 2021, n.d.","chicago":"Schuster, Britt-Marie. <i>Alles eine Frage des (Textsorten)Stils? – Befunde zur Entwicklung von Pressetextsorten (17.-20 Jh.). Vortrag im Rahmen der Tagung “Die Geschichte der Textsorten”, Sarajevo, 18.-20. November 2021</i>, n.d.","apa":"Schuster, B.-M. (n.d.). <i>Alles eine Frage des (Textsorten)Stils? – Befunde zur Entwicklung von Pressetextsorten (17.-20 Jh.). Vortrag im Rahmen der Tagung “Die Geschichte der Textsorten”, Sarajevo, 18.-20. November 2021</i>.","ieee":"B.-M. Schuster, <i>Alles eine Frage des (Textsorten)Stils? – Befunde zur Entwicklung von Pressetextsorten (17.-20 Jh.). Vortrag im Rahmen der Tagung “Die Geschichte der Textsorten”, Sarajevo, 18.-20. November 2021</i>. .","ama":"Schuster B-M. <i>Alles eine Frage des (Textsorten)Stils? – Befunde zur Entwicklung von Pressetextsorten (17.-20 Jh.). Vortrag im Rahmen der Tagung “Die Geschichte der Textsorten”, Sarajevo, 18.-20. November 2021</i>.","bibtex":"@book{Schuster, title={Alles eine Frage des (Textsorten)Stils? – Befunde zur Entwicklung von Pressetextsorten (17.-20 Jh.). Vortrag im Rahmen der Tagung “Die Geschichte der Textsorten”, Sarajevo, 18.-20. November 2021}, author={Schuster, Britt-Marie} }","mla":"Schuster, Britt-Marie. <i>Alles eine Frage des (Textsorten)Stils? – Befunde zur Entwicklung von Pressetextsorten (17.-20 Jh.). Vortrag im Rahmen der Tagung “Die Geschichte der Textsorten”, Sarajevo, 18.-20. November 2021</i>."}},{"project":[{"_id":"797","name":"t.evo – Die Evolution von komplexen Textmustern: Entwicklung und Anwendung eines korpuslinguistischen Analyseverfahrens zur Erfassung der Mehrdimensionalität des Textmusterwandels"}],"related_material":{"link":[{"url":"https://www.uni-paderborn.de/fileadmin/tevo/images_and_files/tevo_Kolloquium_20211105.pdf","relation":"slides"}]},"abstract":[{"lang":"ger","text":"Textsorten sind ein Begriff der Alltagssprache: Was darunter zu verstehen ist, ist\r\nSprecher*innen grob geläufig. Geht es allerdings darum, das Wesen von Textsorten und die\r\nKriterien ihrer Differenzierung zu beschreiben, bleiben auch nach langjähriger\r\nfachwissenschaftlicher Diskussion innerhalb der Linguistik noch immer viele Fragen offen.\r\nAuseinandersetzungen mit dem Gegenstand erfolgten zunächst anhand sehr überschaubarer\r\nMengen von Textbeispielen und nur selten im Kontrast verschiedener Textsorten. Mit dem\r\nVorhandensein großer Korpora jedoch ist es nun möglich, viele Vertreter einer Textsorte mit\r\nautomatisierten Verfahren und im Vergleich mit großen Korpora anderer Textsorten auf ihre\r\nkonstitutiven Merkmale hin zu untersuchen. Zudem stehen mittlerweile zahlreiche Tools und\r\nWerkzeuge zur Verfügung, die die automatische Sprachverarbeitung ermöglichen bzw. die\r\nmanuelle Erschließung des Materials mittels Annotation unterstützen. Trotzdem dürfen die\r\ndaraus sich ergebenden methodischen Möglichkeiten in ihrer Leistungsfähigkeit auch nicht\r\nüberschätzt werden. Quantitatives muss an qualitatives, automatisches an manuelles Arbeiten\r\nrückgekoppelt werden und vice versa, um belastbare Ergebnisse zu erzielen – und es bleibt das\r\nSpannungsfeld zwischen der kritischen Masse und den Grenzen der Fehlertoleranz.\r\nIm Projekt t.evo (DFG, 2019–2022) wird genau diese Synthese angestrebt. Ziel ist, anhand von\r\nKorpora erbaulicher Textsorten des 17. und 18. Jhs. sowie der Pressekommunikation des 19.\r\nund 20. Jhs. (die jeweils als Massenmedium ihrer Zeit gelten können) möglichst\r\nallgemeingültige Kriterien zur Textsortendifferenzierung herauszuarbeiten. Hierzu wurden in\r\nRückgriff auf den fachwissenschaftlichen Diskurs verschiedene Dimensionen festgelegt, in\r\ndenen die musterhaften Erscheinungen verschiedener Textsorten sichtbar und somit\r\nanalysierbar gemacht werden sollen. Dabei bedienen wir uns sowohl automatisierter als auch\r\nrein manueller Zugänge zum Korpusmaterial und kombinieren quantitative mit qualitativen\r\nAuswertungsweisen.\r\nUnser Vortrag wird in diese Arbeiten einführen und dabei nicht nur die einzelnen\r\nArbeitsschritte näher skizzieren, sondern auch Fallstricke der einzelnen Methoden und\r\nschließlich deren Verzahnung zugunsten einer zusammenhängenden Textsortenbeschreibung\r\neingehen."}],"citation":{"bibtex":"@book{Georgi_Haaf_Thielert_Kirsten_2021, title={Mixed Methods in Aktion – Das Projekt t.evo und die mehrdimensionale Annäherung an das Phänomen der Textsorte. Vortrag im Rahmen des Berliner DH-Kolloquiums an der BBAW (virtuell), 5. November 2021}, author={Georgi, Christopher and Haaf, Susanne and Thielert, Frauke  and Kirsten, Linda}, year={2021} }","ama":"Georgi C, Haaf S, Thielert F, Kirsten L. <i>Mixed Methods in Aktion – Das Projekt t.evo und die mehrdimensionale Annäherung an das Phänomen der Textsorte. Vortrag im Rahmen des Berliner DH-Kolloquiums an der BBAW (virtuell), 5. November 2021</i>.; 2021.","mla":"Georgi, Christopher, et al. <i>Mixed Methods in Aktion – Das Projekt t.evo und die mehrdimensionale Annäherung an das Phänomen der Textsorte. Vortrag im Rahmen des Berliner DH-Kolloquiums an der BBAW (virtuell), 5. November 2021</i>. 2021.","chicago":"Georgi, Christopher, Susanne Haaf, Frauke  Thielert, and Linda Kirsten. <i>Mixed Methods in Aktion – Das Projekt t.evo und die mehrdimensionale Annäherung an das Phänomen der Textsorte. Vortrag im Rahmen des Berliner DH-Kolloquiums an der BBAW (virtuell), 5. November 2021</i>, 2021.","short":"C. Georgi, S. Haaf, F. Thielert, L. Kirsten, Mixed Methods in Aktion – Das Projekt t.evo und die mehrdimensionale Annäherung an das Phänomen der Textsorte. Vortrag im Rahmen des Berliner DH-Kolloquiums an der BBAW (virtuell), 5. November 2021, 2021.","ieee":"C. Georgi, S. Haaf, F. Thielert, and L. Kirsten, <i>Mixed Methods in Aktion – Das Projekt t.evo und die mehrdimensionale Annäherung an das Phänomen der Textsorte. Vortrag im Rahmen des Berliner DH-Kolloquiums an der BBAW (virtuell), 5. November 2021</i>. 2021.","apa":"Georgi, C., Haaf, S., Thielert, F., &#38; Kirsten, L. (2021). <i>Mixed Methods in Aktion – Das Projekt t.evo und die mehrdimensionale Annäherung an das Phänomen der Textsorte. Vortrag im Rahmen des Berliner DH-Kolloquiums an der BBAW (virtuell), 5. November 2021</i>."},"department":[{"_id":"745"}],"oa":"1","type":"misc","date_created":"2024-11-13T15:46:24Z","publication_status":"published","date_updated":"2024-11-13T16:08:33Z","author":[{"full_name":"Georgi, Christopher","last_name":"Georgi","first_name":"Christopher","id":"78730"},{"last_name":"Haaf","first_name":"Susanne","full_name":"Haaf, Susanne"},{"full_name":"Thielert, Frauke ","last_name":"Thielert","first_name":"Frauke "},{"last_name":"Kirsten","first_name":"Linda","full_name":"Kirsten, Linda"}],"year":"2021","title":"Mixed Methods in Aktion – Das Projekt t.evo und die mehrdimensionale Annäherung an das Phänomen der Textsorte. Vortrag im Rahmen des Berliner DH-Kolloquiums an der BBAW (virtuell), 5. November 2021","status":"public","user_id":"78730","language":[{"iso":"ger"}],"_id":"57071","main_file_link":[{"url":"https://vimeo.com/647210371","open_access":"1"}]}]