[{"date_created":"2022-10-18T09:24:17Z","department":[{"_id":"54"}],"type":"conference","citation":{"ieee":"H. Afifi, H. Karl, T. Gburrek, and J. Schmalenstroeer, “Data-driven Time Synchronization in Wireless Multimedia Networks,” 2022, doi: <a href=\"https://doi.org/10.1109/iwcmc55113.2022.9824980\">10.1109/iwcmc55113.2022.9824980</a>.","apa":"Afifi, H., Karl, H., Gburrek, T., &#38; Schmalenstroeer, J. (2022). Data-driven Time Synchronization in Wireless Multimedia Networks. <i>2022 International Wireless Communications and Mobile Computing (IWCMC)</i>. <a href=\"https://doi.org/10.1109/iwcmc55113.2022.9824980\">https://doi.org/10.1109/iwcmc55113.2022.9824980</a>","short":"H. Afifi, H. Karl, T. Gburrek, J. Schmalenstroeer, in: 2022 International Wireless Communications and Mobile Computing (IWCMC), IEEE, 2022.","chicago":"Afifi, Haitham, Holger Karl, Tobias Gburrek, and Joerg Schmalenstroeer. “Data-Driven Time Synchronization in Wireless Multimedia Networks.” In <i>2022 International Wireless Communications and Mobile Computing (IWCMC)</i>. IEEE, 2022. <a href=\"https://doi.org/10.1109/iwcmc55113.2022.9824980\">https://doi.org/10.1109/iwcmc55113.2022.9824980</a>.","mla":"Afifi, Haitham, et al. “Data-Driven Time Synchronization in Wireless Multimedia Networks.” <i>2022 International Wireless Communications and Mobile Computing (IWCMC)</i>, IEEE, 2022, doi:<a href=\"https://doi.org/10.1109/iwcmc55113.2022.9824980\">10.1109/iwcmc55113.2022.9824980</a>.","bibtex":"@inproceedings{Afifi_Karl_Gburrek_Schmalenstroeer_2022, title={Data-driven Time Synchronization in Wireless Multimedia Networks}, DOI={<a href=\"https://doi.org/10.1109/iwcmc55113.2022.9824980\">10.1109/iwcmc55113.2022.9824980</a>}, booktitle={2022 International Wireless Communications and Mobile Computing (IWCMC)}, publisher={IEEE}, author={Afifi, Haitham and Karl, Holger and Gburrek, Tobias and Schmalenstroeer, Joerg}, year={2022} }","ama":"Afifi H, Karl H, Gburrek T, Schmalenstroeer J. Data-driven Time Synchronization in Wireless Multimedia Networks. In: <i>2022 International Wireless Communications and Mobile Computing (IWCMC)</i>. IEEE; 2022. doi:<a href=\"https://doi.org/10.1109/iwcmc55113.2022.9824980\">10.1109/iwcmc55113.2022.9824980</a>"},"publication":"2022 International Wireless Communications and Mobile Computing (IWCMC)","quality_controlled":"1","publisher":"IEEE","_id":"33806","language":[{"iso":"eng"}],"doi":"10.1109/iwcmc55113.2022.9824980","user_id":"460","author":[{"first_name":"Haitham","last_name":"Afifi","full_name":"Afifi, Haitham"},{"full_name":"Karl, Holger","last_name":"Karl","first_name":"Holger"},{"id":"44006","last_name":"Gburrek","first_name":"Tobias","full_name":"Gburrek, Tobias"},{"full_name":"Schmalenstroeer, Joerg","last_name":"Schmalenstroeer","first_name":"Joerg","id":"460"}],"year":"2022","status":"public","title":"Data-driven Time Synchronization in Wireless Multimedia Networks","date_updated":"2023-10-26T08:16:07Z","publication_status":"published"},{"quality_controlled":"1","publication":"Eye-Tracking in der Mathematik- und Naturwissenschaftsdidaktik. Forschung und Praxis","citation":{"mla":"Dröse, Jennifer, et al. “Eye-Tracking Studie zu Textaufgaben in Klasse 5: Bemerken und Interpretieren syntaktischer Strukturen.” <i>Eye-Tracking in der Mathematik- und Naturwissenschaftsdidaktik. Forschung und Praxis</i>, edited by P. Kleine et al., 2022, pp. 209–25, doi:<a href=\"https://doi.org/10.1007/978-3-662-63214-7\">https://doi.org/10.1007/978-3-662-63214-7</a>.","bibtex":"@inbook{Dröse_Neugebauer_Delucchi Danhier_Mertins_2022, title={Eye-Tracking Studie zu Textaufgaben in Klasse 5: Bemerken und Interpretieren syntaktischer Strukturen}, DOI={<a href=\"https://doi.org/10.1007/978-3-662-63214-7\">https://doi.org/10.1007/978-3-662-63214-7</a>}, booktitle={Eye-Tracking in der Mathematik- und Naturwissenschaftsdidaktik. Forschung und Praxis}, author={Dröse, Jennifer and Neugebauer, P. and Delucchi Danhier, R. and Mertins, B.}, editor={Kleine, P. and Graulich, N. and Kuhn, J. and Schindler, M.}, year={2022}, pages={209–225} }","ama":"Dröse J, Neugebauer P, Delucchi Danhier R, Mertins B. Eye-Tracking Studie zu Textaufgaben in Klasse 5: Bemerken und Interpretieren syntaktischer Strukturen. In: Kleine P, Graulich N, Kuhn J, Schindler M, eds. <i>Eye-Tracking in der Mathematik- und Naturwissenschaftsdidaktik. Forschung und Praxis</i>. ; 2022:209-225. doi:<a href=\"https://doi.org/10.1007/978-3-662-63214-7\">https://doi.org/10.1007/978-3-662-63214-7</a>","ieee":"J. Dröse, P. Neugebauer, R. Delucchi Danhier, and B. Mertins, “Eye-Tracking Studie zu Textaufgaben in Klasse 5: Bemerken und Interpretieren syntaktischer Strukturen,” in <i>Eye-Tracking in der Mathematik- und Naturwissenschaftsdidaktik. Forschung und Praxis</i>, P. Kleine, N. Graulich, J. Kuhn, and M. Schindler, Eds. 2022, pp. 209–225.","apa":"Dröse, J., Neugebauer, P., Delucchi Danhier, R., &#38; Mertins, B. (2022). Eye-Tracking Studie zu Textaufgaben in Klasse 5: Bemerken und Interpretieren syntaktischer Strukturen. In P. Kleine, N. Graulich, J. Kuhn, &#38; M. Schindler (Eds.), <i>Eye-Tracking in der Mathematik- und Naturwissenschaftsdidaktik. Forschung und Praxis</i> (pp. 209–225). <a href=\"https://doi.org/10.1007/978-3-662-63214-7\">https://doi.org/10.1007/978-3-662-63214-7</a>","short":"J. Dröse, P. Neugebauer, R. Delucchi Danhier, B. Mertins, in: P. Kleine, N. Graulich, J. Kuhn, M. Schindler (Eds.), Eye-Tracking in der Mathematik- und Naturwissenschaftsdidaktik. Forschung und Praxis, 2022, pp. 209–225.","chicago":"Dröse, Jennifer, P. Neugebauer, R. Delucchi Danhier, and B. Mertins. “Eye-Tracking Studie zu Textaufgaben in Klasse 5: Bemerken und Interpretieren syntaktischer Strukturen.” In <i>Eye-Tracking in der Mathematik- und Naturwissenschaftsdidaktik. Forschung und Praxis</i>, edited by P. Kleine, N. Graulich, J. Kuhn, and M. Schindler, 209–25, 2022. <a href=\"https://doi.org/10.1007/978-3-662-63214-7\">https://doi.org/10.1007/978-3-662-63214-7</a>."},"type":"book_chapter","department":[{"_id":"98"}],"date_created":"2023-05-31T06:22:21Z","date_updated":"2023-11-02T08:07:31Z","year":"2022","title":"Eye-Tracking Studie zu Textaufgaben in Klasse 5: Bemerken und Interpretieren syntaktischer Strukturen","status":"public","author":[{"id":"85820","first_name":"Jennifer","last_name":"Dröse","full_name":"Dröse, Jennifer"},{"last_name":"Neugebauer","first_name":"P.","full_name":"Neugebauer, P."},{"full_name":"Delucchi Danhier, R.","first_name":"R.","last_name":"Delucchi Danhier"},{"full_name":"Mertins, B.","first_name":"B.","last_name":"Mertins"}],"doi":"https://doi.org/10.1007/978-3-662-63214-7","user_id":"85820","editor":[{"full_name":"Kleine, P.","last_name":"Kleine","first_name":"P."},{"full_name":"Graulich, N.","first_name":"N.","last_name":"Graulich"},{"last_name":"Kuhn","first_name":"J.","full_name":"Kuhn, J."},{"full_name":"Schindler, M.","first_name":"M.","last_name":"Schindler"}],"page":"209-225","_id":"45373","language":[{"iso":"ger"}]},{"_id":"33847","user_id":"44393","ddc":["000"],"conference":{"name":"2022 International Workshop on Acoustic Signal Enhancement (IWAENC)","location":"Bamberg"},"status":"public","has_accepted_license":"1","external_id":{"arxiv":["2209.11494"]},"oa":"1","citation":{"mla":"Cord-Landwehr, Tobias, et al. “MMS-MSG: A Multi-Purpose Multi-Speaker Mixture Signal Generator.” <i>2022 International Workshop on Acoustic Signal Enhancement (IWAENC)</i>, 2022.","ama":"Cord-Landwehr T, von Neumann T, Boeddeker C, Haeb-Umbach R. MMS-MSG: A Multi-purpose Multi-Speaker Mixture Signal Generator. In: <i>2022 International Workshop on Acoustic Signal Enhancement (IWAENC)</i>. ; 2022.","bibtex":"@inproceedings{Cord-Landwehr_von Neumann_Boeddeker_Haeb-Umbach_2022, title={MMS-MSG: A Multi-purpose Multi-Speaker Mixture Signal Generator}, booktitle={2022 International Workshop on Acoustic Signal Enhancement (IWAENC)}, author={Cord-Landwehr, Tobias and von Neumann, Thilo and Boeddeker, Christoph and Haeb-Umbach, Reinhold}, year={2022} }","apa":"Cord-Landwehr, T., von Neumann, T., Boeddeker, C., &#38; Haeb-Umbach, R. (2022). MMS-MSG: A Multi-purpose Multi-Speaker Mixture Signal Generator. <i>2022 International Workshop on Acoustic Signal Enhancement (IWAENC)</i>. 2022 International Workshop on Acoustic Signal Enhancement (IWAENC), Bamberg.","ieee":"T. Cord-Landwehr, T. von Neumann, C. Boeddeker, and R. Haeb-Umbach, “MMS-MSG: A Multi-purpose Multi-Speaker Mixture Signal Generator,” presented at the 2022 International Workshop on Acoustic Signal Enhancement (IWAENC), Bamberg, 2022.","chicago":"Cord-Landwehr, Tobias, Thilo von Neumann, Christoph Boeddeker, and Reinhold Haeb-Umbach. “MMS-MSG: A Multi-Purpose Multi-Speaker Mixture Signal Generator.” In <i>2022 International Workshop on Acoustic Signal Enhancement (IWAENC)</i>, 2022.","short":"T. Cord-Landwehr, T. von Neumann, C. Boeddeker, R. Haeb-Umbach, in: 2022 International Workshop on Acoustic Signal Enhancement (IWAENC), 2022."},"file_date_updated":"2023-11-15T14:54:56Z","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"quality_controlled":"1","language":[{"iso":"eng"}],"author":[{"id":"44393","full_name":"Cord-Landwehr, Tobias","first_name":"Tobias","last_name":"Cord-Landwehr"},{"full_name":"von Neumann, Thilo","last_name":"von Neumann","first_name":"Thilo","orcid":"https://orcid.org/0000-0002-7717-8670","id":"49870"},{"full_name":"Boeddeker, Christoph","first_name":"Christoph","last_name":"Boeddeker","id":"40767"},{"id":"242","full_name":"Haeb-Umbach, Reinhold","first_name":"Reinhold","last_name":"Haeb-Umbach"}],"year":"2022","title":"MMS-MSG: A Multi-purpose Multi-Speaker Mixture Signal Generator","date_updated":"2023-11-15T14:55:14Z","date_created":"2022-10-20T14:02:14Z","file":[{"creator":"cord","date_created":"2023-11-15T14:54:56Z","file_size":177975,"access_level":"open_access","file_name":"mms_msg_camera_ready.pdf","date_updated":"2023-11-15T14:54:56Z","relation":"main_file","content_type":"application/pdf","file_id":"48931"}],"department":[{"_id":"54"}],"type":"conference","publication":"2022 International Workshop on Acoustic Signal Enhancement (IWAENC)","abstract":[{"text":"The scope of speech enhancement has changed from a monolithic view of single,\r\nindependent tasks, to a joint processing of complex conversational speech\r\nrecordings. Training and evaluation of these single tasks requires synthetic\r\ndata with access to intermediate signals that is as close as possible to the\r\nevaluation scenario. As such data often is not available, many works instead\r\nuse specialized databases for the training of each system component, e.g\r\nWSJ0-mix for source separation. We present a Multi-purpose Multi-Speaker\r\nMixture Signal Generator (MMS-MSG) for generating a variety of speech mixture\r\nsignals based on any speech corpus, ranging from classical anechoic mixtures\r\n(e.g., WSJ0-mix) over reverberant mixtures (e.g., SMS-WSJ) to meeting-style\r\ndata. Its highly modular and flexible structure allows for the simulation of\r\ndiverse environments and dynamic mixing, while simultaneously enabling an easy\r\nextension and modification to generate new scenarios and mixture types. These\r\nmeetings can be used for prototyping, evaluation, or training purposes. We\r\nprovide example evaluation data and baseline results for meetings based on the\r\nWSJ corpus. Further, we demonstrate the usefulness for realistic scenarios by\r\nusing MMS-MSG to provide training data for the LibriCSS database.","lang":"eng"}]},{"ddc":["004"],"user_id":"44006","_id":"33807","publisher":"IEEE","has_accepted_license":"1","status":"public","oa":"1","quality_controlled":"1","file_date_updated":"2023-11-17T06:39:04Z","citation":{"ama":"Gburrek T, Schmalenstroeer J, Haeb-Umbach R. On Synchronization of Wireless Acoustic Sensor Networks in the Presence of Time-Varying Sampling Rate Offsets and Speaker Changes. In: <i>ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>. IEEE; 2022. doi:<a href=\"https://doi.org/10.1109/icassp43922.2022.9746284\">10.1109/icassp43922.2022.9746284</a>","bibtex":"@inproceedings{Gburrek_Schmalenstroeer_Haeb-Umbach_2022, title={On Synchronization of Wireless Acoustic Sensor Networks in the Presence of Time-Varying Sampling Rate Offsets and Speaker Changes}, DOI={<a href=\"https://doi.org/10.1109/icassp43922.2022.9746284\">10.1109/icassp43922.2022.9746284</a>}, booktitle={ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, publisher={IEEE}, author={Gburrek, Tobias and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2022} }","mla":"Gburrek, Tobias, et al. “On Synchronization of Wireless Acoustic Sensor Networks in the Presence of Time-Varying Sampling Rate Offsets and Speaker Changes.” <i>ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, IEEE, 2022, doi:<a href=\"https://doi.org/10.1109/icassp43922.2022.9746284\">10.1109/icassp43922.2022.9746284</a>.","chicago":"Gburrek, Tobias, Joerg Schmalenstroeer, and Reinhold Haeb-Umbach. “On Synchronization of Wireless Acoustic Sensor Networks in the Presence of Time-Varying Sampling Rate Offsets and Speaker Changes.” In <i>ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>. IEEE, 2022. <a href=\"https://doi.org/10.1109/icassp43922.2022.9746284\">https://doi.org/10.1109/icassp43922.2022.9746284</a>.","short":"T. Gburrek, J. Schmalenstroeer, R. Haeb-Umbach, in: ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), IEEE, 2022.","apa":"Gburrek, T., Schmalenstroeer, J., &#38; Haeb-Umbach, R. (2022). On Synchronization of Wireless Acoustic Sensor Networks in the Presence of Time-Varying Sampling Rate Offsets and Speaker Changes. <i>ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>. <a href=\"https://doi.org/10.1109/icassp43922.2022.9746284\">https://doi.org/10.1109/icassp43922.2022.9746284</a>","ieee":"T. Gburrek, J. Schmalenstroeer, and R. Haeb-Umbach, “On Synchronization of Wireless Acoustic Sensor Networks in the Presence of Time-Varying Sampling Rate Offsets and Speaker Changes,” 2022, doi: <a href=\"https://doi.org/10.1109/icassp43922.2022.9746284\">10.1109/icassp43922.2022.9746284</a>."},"doi":"10.1109/icassp43922.2022.9746284","language":[{"iso":"eng"}],"date_updated":"2023-11-17T06:39:28Z","publication_status":"published","year":"2022","title":"On Synchronization of Wireless Acoustic Sensor Networks in the Presence of Time-Varying Sampling Rate Offsets and Speaker Changes","author":[{"id":"44006","last_name":"Gburrek","first_name":"Tobias","full_name":"Gburrek, Tobias"},{"last_name":"Schmalenstroeer","first_name":"Joerg","full_name":"Schmalenstroeer, Joerg","id":"460"},{"id":"242","full_name":"Haeb-Umbach, Reinhold","last_name":"Haeb-Umbach","first_name":"Reinhold"}],"type":"conference","department":[{"_id":"54"}],"file":[{"relation":"main_file","date_updated":"2023-11-17T06:39:04Z","file_name":"gburrek_icassp22.pdf","file_size":358015,"access_level":"open_access","file_id":"48990","content_type":"application/pdf","creator":"tgburrek","date_created":"2023-11-17T06:39:04Z"}],"date_created":"2022-10-18T09:25:51Z","publication":"ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)"},{"quality_controlled":"1","file_date_updated":"2022-09-22T07:00:29Z","citation":{"bibtex":"@article{Grimm_Fei_Warsitz_Farhoud_Breddermann_Haeb-Umbach_2022, title={Warping of Radar Data Into Camera Image for Cross-Modal Supervision in Automotive Applications}, volume={71}, DOI={<a href=\"https://doi.org/10.1109/TVT.2022.3182411\">10.1109/TVT.2022.3182411</a>}, number={9}, journal={IEEE Transactions on Vehicular Technology}, author={Grimm, Christopher and Fei, Tai and Warsitz, Ernst and Farhoud, Ridha and Breddermann, Tobias and Haeb-Umbach, Reinhold}, year={2022}, pages={9435–9449} }","ama":"Grimm C, Fei T, Warsitz E, Farhoud R, Breddermann T, Haeb-Umbach R. Warping of Radar Data Into Camera Image for Cross-Modal Supervision in Automotive Applications. <i>IEEE Transactions on Vehicular Technology</i>. 2022;71(9):9435-9449. doi:<a href=\"https://doi.org/10.1109/TVT.2022.3182411\">10.1109/TVT.2022.3182411</a>","mla":"Grimm, Christopher, et al. “Warping of Radar Data Into Camera Image for Cross-Modal Supervision in Automotive Applications.” <i>IEEE Transactions on Vehicular Technology</i>, vol. 71, no. 9, 2022, pp. 9435–49, doi:<a href=\"https://doi.org/10.1109/TVT.2022.3182411\">10.1109/TVT.2022.3182411</a>.","short":"C. Grimm, T. Fei, E. Warsitz, R. Farhoud, T. Breddermann, R. Haeb-Umbach, IEEE Transactions on Vehicular Technology 71 (2022) 9435–9449.","chicago":"Grimm, Christopher, Tai Fei, Ernst Warsitz, Ridha Farhoud, Tobias Breddermann, and Reinhold Haeb-Umbach. “Warping of Radar Data Into Camera Image for Cross-Modal Supervision in Automotive Applications.” <i>IEEE Transactions on Vehicular Technology</i> 71, no. 9 (2022): 9435–49. <a href=\"https://doi.org/10.1109/TVT.2022.3182411\">https://doi.org/10.1109/TVT.2022.3182411</a>.","ieee":"C. Grimm, T. Fei, E. Warsitz, R. Farhoud, T. Breddermann, and R. Haeb-Umbach, “Warping of Radar Data Into Camera Image for Cross-Modal Supervision in Automotive Applications,” <i>IEEE Transactions on Vehicular Technology</i>, vol. 71, no. 9, pp. 9435–9449, 2022, doi: <a href=\"https://doi.org/10.1109/TVT.2022.3182411\">10.1109/TVT.2022.3182411</a>.","apa":"Grimm, C., Fei, T., Warsitz, E., Farhoud, R., Breddermann, T., &#38; Haeb-Umbach, R. (2022). Warping of Radar Data Into Camera Image for Cross-Modal Supervision in Automotive Applications. <i>IEEE Transactions on Vehicular Technology</i>, <i>71</i>(9), 9435–9449. <a href=\"https://doi.org/10.1109/TVT.2022.3182411\">https://doi.org/10.1109/TVT.2022.3182411</a>"},"oa":"1","has_accepted_license":"1","status":"public","ddc":["000"],"user_id":"242","volume":71,"page":"9435-9449","_id":"33451","abstract":[{"lang":"eng","text":"We present an approach to automatically generate semantic labels for real recordings of automotive range-Doppler (RD) radar spectra. Such labels are required when training a neural network for object recognition from radar data. The automatic labeling approach rests on the simultaneous recording of camera and lidar data in addition to the radar spectrum. By warping radar spectra into the camera image, state-of-the-art object recognition algorithms can be applied to label relevant objects, such as cars, in the camera image. The warping operation is designed to be fully differentiable, which allows backpropagating the gradient computed on the camera image through the warping operation to the neural network operating on the radar data. As the warping operation relies on accurate scene flow estimation, we further propose a novel scene flow estimation algorithm which exploits information from camera, lidar and radar sensors. The\r\nproposed scene flow estimation approach is compared against a state-of-the-art scene flow algorithm, and it outperforms it by approximately 30% w.r.t. mean average error. The feasibility of the overall framework for automatic label generation for\r\nRD spectra is verified by evaluating the performance of neural networks trained with the proposed framework for Direction-of-Arrival estimation."}],"publication":"IEEE Transactions on Vehicular Technology","issue":"9","type":"journal_article","department":[{"_id":"54"}],"file":[{"date_updated":"2022-09-22T07:00:29Z","relation":"main_file","access_level":"open_access","file_size":12117870,"file_name":"T-VT_AcceptedVersion.pdf","content_type":"application/pdf","file_id":"33460","creator":"huesera","date_created":"2022-09-22T07:00:29Z"}],"date_created":"2022-09-21T07:26:19Z","date_updated":"2023-11-20T16:37:16Z","intvolume":"        71","title":"Warping of Radar Data Into Camera Image for Cross-Modal Supervision in Automotive Applications","year":"2022","author":[{"last_name":"Grimm","first_name":"Christopher","full_name":"Grimm, Christopher"},{"first_name":"Tai","last_name":"Fei","full_name":"Fei, Tai"},{"full_name":"Warsitz, Ernst","first_name":"Ernst","last_name":"Warsitz"},{"full_name":"Farhoud, Ridha","last_name":"Farhoud","first_name":"Ridha"},{"full_name":"Breddermann, Tobias","first_name":"Tobias","last_name":"Breddermann"},{"id":"242","first_name":"Reinhold","last_name":"Haeb-Umbach","full_name":"Haeb-Umbach, Reinhold"}],"doi":"10.1109/TVT.2022.3182411","language":[{"iso":"eng"}]},{"keyword":["Central and Eastern Europe","corruption","imprinting theory","institutional transformation","shock-imprinting"],"type":"journal_article","department":[{"_id":"178"},{"_id":"184"}],"date_created":"2022-12-08T06:59:28Z","abstract":[{"lang":"eng","text":"In this paper, we apply imprinting theory to examine how institutional transformation substantially influences perceptions of corruption that we argue to be incorporated to a varying extent in organizations founded in that period. For this purpose, we compare the effect of a sudden shock (dissolution of the Soviet Union) on the managers' present perceptions to that of a steady transition (EU accession). We consult the 5th round of the Business Environment and Enterprise Performance Survey from 2012 to 2014 analyzing 4715 interviews with managers of organizations from twelve Central and Eastern European countries. Our results reveal striking differences in the present perception of corruption for organizations founded immediately before and immediately after these institutional transitions. The study's results contribute to the research on imprinting theory regarding the relationship between organizations and institutional conditions that constitutes a lasting effect on organizational structures. Thus, applying an institutional perspective that considers less stable periods for organizations yields a promising avenue in research on organizational behavior."}],"publication":"Business Ethics, the Environment & Responsibility","issue":"2","doi":"10.1111/beer.12506","main_file_link":[{"url":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/beer.12506","open_access":"1"}],"language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2023-11-23T08:10:48Z","article_type":"original","intvolume":"        32","year":"2022","title":"Long‐term effects of institutional conditions on perceived corruption – A study on organizational imprinting in post‐communist countries","publication_identifier":{"issn":["2694-6416"],"eissn":["2694-6424"]},"author":[{"id":"49071","last_name":"Auer","first_name":"Thorsten Fabian","full_name":"Auer, Thorsten Fabian"},{"full_name":"Knorr, Karin","last_name":"Knorr","first_name":"Karin","id":"33333"},{"id":"72497","first_name":"Kirsten","last_name":"Thommes","full_name":"Thommes, Kirsten"}],"oa":"1","quality_controlled":"1","project":[{"_id":"81","grant_number":"DFG 398074981","name":"OrgIdent: Die Konstruktion organisationaler Identität und der Einfluss von Geschichte"}],"citation":{"mla":"Auer, Thorsten Fabian, et al. “Long‐term Effects of Institutional Conditions on Perceived Corruption – A Study on Organizational Imprinting in Post‐communist Countries.” <i>Business Ethics, the Environment &#38; Responsibility</i>, vol. 32, no. 2, Wiley, 2022, pp. 478–97, doi:<a href=\"https://doi.org/10.1111/beer.12506\">10.1111/beer.12506</a>.","ama":"Auer TF, Knorr K, Thommes K. Long‐term effects of institutional conditions on perceived corruption – A study on organizational imprinting in post‐communist countries. <i>Business Ethics, the Environment &#38; Responsibility</i>. 2022;32(2):478-497. doi:<a href=\"https://doi.org/10.1111/beer.12506\">10.1111/beer.12506</a>","bibtex":"@article{Auer_Knorr_Thommes_2022, title={Long‐term effects of institutional conditions on perceived corruption – A study on organizational imprinting in post‐communist countries}, volume={32}, DOI={<a href=\"https://doi.org/10.1111/beer.12506\">10.1111/beer.12506</a>}, number={2}, journal={Business Ethics, the Environment &#38; Responsibility}, publisher={Wiley}, author={Auer, Thorsten Fabian and Knorr, Karin and Thommes, Kirsten}, year={2022}, pages={478–497} }","apa":"Auer, T. F., Knorr, K., &#38; Thommes, K. (2022). Long‐term effects of institutional conditions on perceived corruption – A study on organizational imprinting in post‐communist countries. <i>Business Ethics, the Environment &#38; Responsibility</i>, <i>32</i>(2), 478–497. <a href=\"https://doi.org/10.1111/beer.12506\">https://doi.org/10.1111/beer.12506</a>","ieee":"T. F. Auer, K. Knorr, and K. Thommes, “Long‐term effects of institutional conditions on perceived corruption – A study on organizational imprinting in post‐communist countries,” <i>Business Ethics, the Environment &#38; Responsibility</i>, vol. 32, no. 2, pp. 478–497, 2022, doi: <a href=\"https://doi.org/10.1111/beer.12506\">10.1111/beer.12506</a>.","short":"T.F. Auer, K. Knorr, K. Thommes, Business Ethics, the Environment &#38; Responsibility 32 (2022) 478–497.","chicago":"Auer, Thorsten Fabian, Karin Knorr, and Kirsten Thommes. “Long‐term Effects of Institutional Conditions on Perceived Corruption – A Study on Organizational Imprinting in Post‐communist Countries.” <i>Business Ethics, the Environment &#38; Responsibility</i> 32, no. 2 (2022): 478–97. <a href=\"https://doi.org/10.1111/beer.12506\">https://doi.org/10.1111/beer.12506</a>."},"user_id":"49071","volume":32,"page":"478-497","publisher":"Wiley","_id":"34281","status":"public"},{"quality_controlled":"1","citation":{"ieee":"T. F. Auer, “Die Wirksamkeit von Lernzielen für Studienleistungen – eine experimentelle Studie,” <i>die hochschullehre</i>, vol. 8, no. 1, pp. 662–675, 2022, doi: <a href=\"http://doi.org/10.3278/HSL2248W\">http://doi.org/10.3278/HSL2248W</a>.","apa":"Auer, T. F. (2022). Die Wirksamkeit von Lernzielen für Studienleistungen – eine experimentelle Studie. <i>die hochschullehre</i>, <i>8</i>(1), 662–675. <a href=\"https://doi.org/10.3278/HSL2248W\">https://doi.org/10.3278/HSL2248W</a>","chicago":"Auer, Thorsten Fabian. “Die Wirksamkeit von Lernzielen für Studienleistungen – eine experimentelle Studie.” <i>die hochschullehre</i> 8, no. 1 (2022): 662–75. <a href=\"https://doi.org/10.3278/HSL2248W\">https://doi.org/10.3278/HSL2248W</a>.","short":"T.F. Auer, die hochschullehre 8 (2022) 662–675.","mla":"Auer, Thorsten Fabian. “Die Wirksamkeit von Lernzielen für Studienleistungen – eine experimentelle Studie.” <i>die hochschullehre</i>, vol. 8, no. 1, 2022, pp. 662–75, doi:<a href=\"http://doi.org/10.3278/HSL2248W\">http://doi.org/10.3278/HSL2248W</a>.","bibtex":"@article{Auer_2022, title={Die Wirksamkeit von Lernzielen für Studienleistungen – eine experimentelle Studie}, volume={8}, DOI={<a href=\"http://doi.org/10.3278/HSL2248W\">http://doi.org/10.3278/HSL2248W</a>}, number={1}, journal={die hochschullehre}, author={Auer, Thorsten Fabian}, year={2022}, pages={662–675} }","ama":"Auer TF. Die Wirksamkeit von Lernzielen für Studienleistungen – eine experimentelle Studie. <i>die hochschullehre</i>. 2022;8(1):662-675. doi:<a href=\"http://doi.org/10.3278/HSL2248W\">http://doi.org/10.3278/HSL2248W</a>"},"oa":"1","status":"public","user_id":"49071","volume":8,"page":"662-675","_id":"44529","abstract":[{"lang":"eng","text":"According to the German Rectors’ Conference (HRK), German higher education teaching fails to\r\nmeet the demand to integrate competence-oriented learning objectives. Despite a wide-ranging debate on the use of learning objectives, empirical research on their effectiveness is scarce. The present study uses the features of digital teaching platforms to investigate the perception and effectiveness of learning objectives applying a randomised controlled experiment followed by a survey in a course for undergraduate economics students (N = 30). Controlling group preconditions and the treatment effect allows to draw conclusions about the different learning outcomes of the student groups. The specification of behaviour-oriented learning objectives in the online course system leads to significantly better performance in the treatment group. A stronger perception of the learning objectives in the treatment group supports this effect that remains significant in a regression analysis. Thus, the study provides an empirical justification to integrate learning objectives in university teaching."}],"publication":"die hochschullehre","issue":"1","type":"journal_article","keyword":["learning objectives","academic performance","perception","teaching methods","experiment"],"department":[{"_id":"178"},{"_id":"184"}],"date_created":"2023-05-05T17:19:24Z","date_updated":"2023-11-23T08:06:46Z","publication_status":"published","intvolume":"         8","article_type":"original","title":"Die Wirksamkeit von Lernzielen für Studienleistungen – eine experimentelle Studie","year":"2022","publication_identifier":{"issn":["2199-8825"]},"author":[{"last_name":"Auer","first_name":"Thorsten Fabian","full_name":"Auer, Thorsten Fabian","id":"49071"}],"doi":"http://doi.org/10.3278/HSL2248W","main_file_link":[{"url":"https://die-hochschullehre.de/articles/abstract/10.3278/HSL2248W/#downloads","open_access":"1"}],"language":[{"iso":"ger"}]},{"article_number":"5051","language":[{"iso":"eng"}],"doi":"10.1364/oe.447554","year":"2022","title":"Brillouin and Raman imaging of domain walls in periodically-poled 5%-MgO:LiNbO3","author":[{"first_name":"Jan","last_name":"Rix","full_name":"Rix, Jan"},{"id":"22501","full_name":"Rüsing, Michael","orcid":"0000-0003-4682-4577","last_name":"Rüsing","first_name":"Michael"},{"last_name":"Galli","first_name":"Roberta","full_name":"Galli, Roberta"},{"full_name":"Golde, Jonas","last_name":"Golde","first_name":"Jonas"},{"last_name":"Reitzig","first_name":"Sven","full_name":"Reitzig, Sven"},{"full_name":"Eng, Lukas M.","last_name":"Eng","first_name":"Lukas M."},{"last_name":"Koch","first_name":"Edmund","full_name":"Koch, Edmund"}],"publication_identifier":{"issn":["1094-4087"]},"date_updated":"2023-10-11T08:46:57Z","publication_status":"published","intvolume":"        30","article_type":"original","date_created":"2023-10-11T08:46:35Z","keyword":["Atomic and Molecular Physics","and Optics"],"type":"journal_article","issue":"4","publication":"Optics Express","abstract":[{"lang":"eng","text":"Recently, ferroelectric domain walls (DWs) have attracted considerable attention due to their intrinsic topological effects and their huge potential for optoelectronic applications. In contrast, many of the underlying physical properties and phenomena are not well characterized. In this regard, analyzing the vibrational properties, e.g. by Raman spectroscopy, provides direct access to the various local material properties, such as strains, defects or electric fields. While the optical phonon spectra of DWs have been widely investigated in the past, no reports on the acoustic phonon properties of DWs exist. In this work, we present a joint Raman and Brillouin visualization of ferroelectric DWs in the model ferroelectric lithium niobate. This is possible by using a combined Raman and virtually imaged phased array Brillouin setup. Here, we show that DWs can be visualized via frequency shifts observed in the acoustic phonons, as well. The observed contrast then is qualitatively explained by models adapted from Raman spectroscopy. This work, hence, provides a novel route to study ferroelectric DWs and their intrinsic mechanical properties."}],"extern":"1","publisher":"Optica Publishing Group","_id":"47980","user_id":"22501","volume":30,"status":"public","citation":{"mla":"Rix, Jan, et al. “Brillouin and Raman Imaging of Domain Walls in Periodically-Poled 5%-MgO:LiNbO3.” <i>Optics Express</i>, vol. 30, no. 4, 5051, Optica Publishing Group, 2022, doi:<a href=\"https://doi.org/10.1364/oe.447554\">10.1364/oe.447554</a>.","ama":"Rix J, Rüsing M, Galli R, et al. Brillouin and Raman imaging of domain walls in periodically-poled 5%-MgO:LiNbO3. <i>Optics Express</i>. 2022;30(4). doi:<a href=\"https://doi.org/10.1364/oe.447554\">10.1364/oe.447554</a>","bibtex":"@article{Rix_Rüsing_Galli_Golde_Reitzig_Eng_Koch_2022, title={Brillouin and Raman imaging of domain walls in periodically-poled 5%-MgO:LiNbO3}, volume={30}, DOI={<a href=\"https://doi.org/10.1364/oe.447554\">10.1364/oe.447554</a>}, number={45051}, journal={Optics Express}, publisher={Optica Publishing Group}, author={Rix, Jan and Rüsing, Michael and Galli, Roberta and Golde, Jonas and Reitzig, Sven and Eng, Lukas M. and Koch, Edmund}, year={2022} }","apa":"Rix, J., Rüsing, M., Galli, R., Golde, J., Reitzig, S., Eng, L. M., &#38; Koch, E. (2022). Brillouin and Raman imaging of domain walls in periodically-poled 5%-MgO:LiNbO3. <i>Optics Express</i>, <i>30</i>(4), Article 5051. <a href=\"https://doi.org/10.1364/oe.447554\">https://doi.org/10.1364/oe.447554</a>","ieee":"J. Rix <i>et al.</i>, “Brillouin and Raman imaging of domain walls in periodically-poled 5%-MgO:LiNbO3,” <i>Optics Express</i>, vol. 30, no. 4, Art. no. 5051, 2022, doi: <a href=\"https://doi.org/10.1364/oe.447554\">10.1364/oe.447554</a>.","short":"J. Rix, M. Rüsing, R. Galli, J. Golde, S. Reitzig, L.M. Eng, E. Koch, Optics Express 30 (2022).","chicago":"Rix, Jan, Michael Rüsing, Roberta Galli, Jonas Golde, Sven Reitzig, Lukas M. Eng, and Edmund Koch. “Brillouin and Raman Imaging of Domain Walls in Periodically-Poled 5%-MgO:LiNbO3.” <i>Optics Express</i> 30, no. 4 (2022). <a href=\"https://doi.org/10.1364/oe.447554\">https://doi.org/10.1364/oe.447554</a>."},"quality_controlled":"1"},{"type":"conference","date_created":"2023-10-11T08:27:34Z","quality_controlled":"1","abstract":[{"lang":"eng","text":"<jats:p>We apply coherent anti-Stokes Raman scattering (CARS) for high-speed imaging of domain walls in lithium niobate. The domain wall signature provides similar spectral features as in spontaneous Raman spectroscopy, however at drastically increased scan speeds.</jats:p>"}],"extern":"1","citation":{"ama":"Reitzig S, Hempel F, Rüsing M, Eng LM. CARS Domain-Wall Analysis in single-crystalline Lithium Niobate. In: <i>OSA Nonlinear Optics 2021</i>. Optica Publishing Group; 2022. doi:<a href=\"https://doi.org/10.1364/nlo.2021.nth3a.7\">10.1364/nlo.2021.nth3a.7</a>","bibtex":"@inproceedings{Reitzig_Hempel_Rüsing_Eng_2022, title={CARS Domain-Wall Analysis in single-crystalline Lithium Niobate}, DOI={<a href=\"https://doi.org/10.1364/nlo.2021.nth3a.7\">10.1364/nlo.2021.nth3a.7</a>}, booktitle={OSA Nonlinear Optics 2021}, publisher={Optica Publishing Group}, author={Reitzig, Sven and Hempel, Franz and Rüsing, Michael and Eng, Lukas M.}, year={2022} }","mla":"Reitzig, Sven, et al. “CARS Domain-Wall Analysis in Single-Crystalline Lithium Niobate.” <i>OSA Nonlinear Optics 2021</i>, Optica Publishing Group, 2022, doi:<a href=\"https://doi.org/10.1364/nlo.2021.nth3a.7\">10.1364/nlo.2021.nth3a.7</a>.","short":"S. Reitzig, F. Hempel, M. Rüsing, L.M. Eng, in: OSA Nonlinear Optics 2021, Optica Publishing Group, 2022.","chicago":"Reitzig, Sven, Franz Hempel, Michael Rüsing, and Lukas M. Eng. “CARS Domain-Wall Analysis in Single-Crystalline Lithium Niobate.” In <i>OSA Nonlinear Optics 2021</i>. Optica Publishing Group, 2022. <a href=\"https://doi.org/10.1364/nlo.2021.nth3a.7\">https://doi.org/10.1364/nlo.2021.nth3a.7</a>.","apa":"Reitzig, S., Hempel, F., Rüsing, M., &#38; Eng, L. M. (2022). CARS Domain-Wall Analysis in single-crystalline Lithium Niobate. <i>OSA Nonlinear Optics 2021</i>. OSA Nonlinear Optics 2021, Washington D.C., USA; Online. <a href=\"https://doi.org/10.1364/nlo.2021.nth3a.7\">https://doi.org/10.1364/nlo.2021.nth3a.7</a>","ieee":"S. Reitzig, F. Hempel, M. Rüsing, and L. M. Eng, “CARS Domain-Wall Analysis in single-crystalline Lithium Niobate,” presented at the OSA Nonlinear Optics 2021, Washington D.C., USA; Online, 2022, doi: <a href=\"https://doi.org/10.1364/nlo.2021.nth3a.7\">10.1364/nlo.2021.nth3a.7</a>."},"publication":"OSA Nonlinear Optics 2021","doi":"10.1364/nlo.2021.nth3a.7","user_id":"22501","_id":"47971","publisher":"Optica Publishing Group","language":[{"iso":"eng"}],"date_updated":"2023-10-13T12:16:05Z","publication_status":"published","conference":{"name":"OSA Nonlinear Optics 2021","start_date":"2021-8-9","location":"Washington D.C., USA; Online","end_date":"2021-8-13"},"author":[{"full_name":"Reitzig, Sven","last_name":"Reitzig","first_name":"Sven"},{"full_name":"Hempel, Franz","first_name":"Franz","last_name":"Hempel"},{"id":"22501","full_name":"Rüsing, Michael","first_name":"Michael","orcid":"0000-0003-4682-4577","last_name":"Rüsing"},{"last_name":"Eng","first_name":"Lukas M.","full_name":"Eng, Lukas M."}],"title":"CARS Domain-Wall Analysis in single-crystalline Lithium Niobate","status":"public","year":"2022"},{"_id":"47969","publisher":"Optica Publishing Group","language":[{"iso":"eng"}],"user_id":"22501","doi":"10.1364/nlo.2021.nf1b.6","author":[{"last_name":"Amber","first_name":"Zeeshan H.","full_name":"Amber, Zeeshan H."},{"full_name":"Kirbus, Benjamin","last_name":"Kirbus","first_name":"Benjamin"},{"id":"22501","full_name":"Rüsing, Michael","orcid":"0000-0003-4682-4577","last_name":"Rüsing","first_name":"Michael"},{"last_name":"Eng","first_name":"Lukas M.","full_name":"Eng, Lukas M."}],"conference":{"location":"Washington D.C., USA; Online","name":"OSA Nonlinear Optics 2021","start_date":"2021-8-9","end_date":"2021-8-13"},"status":"public","year":"2022","title":"Second-harmonic microscopy in optically confining nanostructures","publication_status":"published","date_updated":"2023-10-13T12:18:48Z","date_created":"2023-10-11T08:24:55Z","type":"conference","citation":{"mla":"Amber, Zeeshan H., et al. “Second-Harmonic Microscopy in Optically Confining Nanostructures.” <i>OSA Nonlinear Optics 2021</i>, Optica Publishing Group, 2022, doi:<a href=\"https://doi.org/10.1364/nlo.2021.nf1b.6\">10.1364/nlo.2021.nf1b.6</a>.","bibtex":"@inproceedings{Amber_Kirbus_Rüsing_Eng_2022, title={Second-harmonic microscopy in optically confining nanostructures}, DOI={<a href=\"https://doi.org/10.1364/nlo.2021.nf1b.6\">10.1364/nlo.2021.nf1b.6</a>}, booktitle={OSA Nonlinear Optics 2021}, publisher={Optica Publishing Group}, author={Amber, Zeeshan H. and Kirbus, Benjamin and Rüsing, Michael and Eng, Lukas M.}, year={2022} }","ama":"Amber ZH, Kirbus B, Rüsing M, Eng LM. Second-harmonic microscopy in optically confining nanostructures. In: <i>OSA Nonlinear Optics 2021</i>. Optica Publishing Group; 2022. doi:<a href=\"https://doi.org/10.1364/nlo.2021.nf1b.6\">10.1364/nlo.2021.nf1b.6</a>","ieee":"Z. H. Amber, B. Kirbus, M. Rüsing, and L. M. Eng, “Second-harmonic microscopy in optically confining nanostructures,” presented at the OSA Nonlinear Optics 2021, Washington D.C., USA; Online, 2022, doi: <a href=\"https://doi.org/10.1364/nlo.2021.nf1b.6\">10.1364/nlo.2021.nf1b.6</a>.","apa":"Amber, Z. H., Kirbus, B., Rüsing, M., &#38; Eng, L. M. (2022). Second-harmonic microscopy in optically confining nanostructures. <i>OSA Nonlinear Optics 2021</i>. OSA Nonlinear Optics 2021, Washington D.C., USA; Online. <a href=\"https://doi.org/10.1364/nlo.2021.nf1b.6\">https://doi.org/10.1364/nlo.2021.nf1b.6</a>","chicago":"Amber, Zeeshan H., Benjamin Kirbus, Michael Rüsing, and Lukas M. Eng. “Second-Harmonic Microscopy in Optically Confining Nanostructures.” In <i>OSA Nonlinear Optics 2021</i>. Optica Publishing Group, 2022. <a href=\"https://doi.org/10.1364/nlo.2021.nf1b.6\">https://doi.org/10.1364/nlo.2021.nf1b.6</a>.","short":"Z.H. Amber, B. Kirbus, M. Rüsing, L.M. Eng, in: OSA Nonlinear Optics 2021, Optica Publishing Group, 2022."},"publication":"OSA Nonlinear Optics 2021","abstract":[{"lang":"eng","text":"<jats:p>The influence of geometrical confinement in back-reflection Second-Harmonic microscopy is experimentally and theoretically investigated in the wedge-shaped model system lithium niobate. The co-propagating signal is found to be the dominating contribution.</jats:p>"}],"quality_controlled":"1"},{"_id":"47970","publisher":"Optica Publishing Group","language":[{"iso":"eng"}],"user_id":"22501","doi":"10.1364/nlo.2021.nf2b.6","status":"public","year":"2022","title":"Broadband Coherent Anti-Stokes Raman Scattering on Solid State Systems","author":[{"first_name":"Franz","last_name":"Hempel","full_name":"Hempel, Franz"},{"last_name":"Reitzig","first_name":"Sven","full_name":"Reitzig, Sven"},{"id":"22501","full_name":"Rüsing, Michael","orcid":"0000-0003-4682-4577","last_name":"Rüsing","first_name":"Michael"},{"full_name":"Eng, Lukas M.","last_name":"Eng","first_name":"Lukas M."}],"conference":{"name":"OSA Nonlinear Optics 2021","start_date":"2021-8-9","location":"Washington D.C., USA; Online","end_date":"2021-8-13"},"publication_status":"published","date_updated":"2023-10-13T12:16:11Z","date_created":"2023-10-11T08:26:05Z","type":"conference","publication":"OSA Nonlinear Optics 2021","citation":{"apa":"Hempel, F., Reitzig, S., Rüsing, M., &#38; Eng, L. M. (2022). Broadband Coherent Anti-Stokes Raman Scattering on Solid State Systems. <i>OSA Nonlinear Optics 2021</i>. OSA Nonlinear Optics 2021, Washington D.C., USA; Online. <a href=\"https://doi.org/10.1364/nlo.2021.nf2b.6\">https://doi.org/10.1364/nlo.2021.nf2b.6</a>","ieee":"F. Hempel, S. Reitzig, M. Rüsing, and L. M. Eng, “Broadband Coherent Anti-Stokes Raman Scattering on Solid State Systems,” presented at the OSA Nonlinear Optics 2021, Washington D.C., USA; Online, 2022, doi: <a href=\"https://doi.org/10.1364/nlo.2021.nf2b.6\">10.1364/nlo.2021.nf2b.6</a>.","short":"F. Hempel, S. Reitzig, M. Rüsing, L.M. Eng, in: OSA Nonlinear Optics 2021, Optica Publishing Group, 2022.","chicago":"Hempel, Franz, Sven Reitzig, Michael Rüsing, and Lukas M. Eng. “Broadband Coherent Anti-Stokes Raman Scattering on Solid State Systems.” In <i>OSA Nonlinear Optics 2021</i>. Optica Publishing Group, 2022. <a href=\"https://doi.org/10.1364/nlo.2021.nf2b.6\">https://doi.org/10.1364/nlo.2021.nf2b.6</a>.","mla":"Hempel, Franz, et al. “Broadband Coherent Anti-Stokes Raman Scattering on Solid State Systems.” <i>OSA Nonlinear Optics 2021</i>, Optica Publishing Group, 2022, doi:<a href=\"https://doi.org/10.1364/nlo.2021.nf2b.6\">10.1364/nlo.2021.nf2b.6</a>.","ama":"Hempel F, Reitzig S, Rüsing M, Eng LM. Broadband Coherent Anti-Stokes Raman Scattering on Solid State Systems. In: <i>OSA Nonlinear Optics 2021</i>. Optica Publishing Group; 2022. doi:<a href=\"https://doi.org/10.1364/nlo.2021.nf2b.6\">10.1364/nlo.2021.nf2b.6</a>","bibtex":"@inproceedings{Hempel_Reitzig_Rüsing_Eng_2022, title={Broadband Coherent Anti-Stokes Raman Scattering on Solid State Systems}, DOI={<a href=\"https://doi.org/10.1364/nlo.2021.nf2b.6\">10.1364/nlo.2021.nf2b.6</a>}, booktitle={OSA Nonlinear Optics 2021}, publisher={Optica Publishing Group}, author={Hempel, Franz and Reitzig, Sven and Rüsing, Michael and Eng, Lukas M.}, year={2022} }"},"abstract":[{"lang":"eng","text":"We apply broadband coherent anti-Stokes Raman scattering, an imaging tech- nique mostly applied in biology, to the solid state system lithium niobate, where we show an enhanced full spectrum and a working signal transformation."}],"quality_controlled":"1"},{"status":"public","page":"493 - 506","_id":"30863","publisher":"Walter de Gruyter GmbH","user_id":"11829","volume":89,"citation":{"mla":"Johannesmann, Sarah, et al. “Lamb Wave Based Approach to the Determination of Acoustic Material Parameters.” <i>Tm - Technisches Messen</i>, vol. 89, no. 7–8, Walter de Gruyter GmbH, 2022, pp. 493–506, doi:<a href=\"https://doi.org/10.1515/teme-2021-0134\">10.1515/teme-2021-0134</a>.","ama":"Johannesmann S, Claes L, Feldmann N, Zeipert H, Henning B. Lamb wave based approach to the determination of acoustic material parameters. <i>tm - Technisches Messen</i>. 2022;89(7-8):493-506. doi:<a href=\"https://doi.org/10.1515/teme-2021-0134\">10.1515/teme-2021-0134</a>","bibtex":"@article{Johannesmann_Claes_Feldmann_Zeipert_Henning_2022, title={Lamb wave based approach to the determination of acoustic material parameters}, volume={89}, DOI={<a href=\"https://doi.org/10.1515/teme-2021-0134\">10.1515/teme-2021-0134</a>}, number={7–8}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH}, author={Johannesmann, Sarah and Claes, Leander and Feldmann, Nadine and Zeipert, Henning and Henning, Bernd}, year={2022}, pages={493–506} }","apa":"Johannesmann, S., Claes, L., Feldmann, N., Zeipert, H., &#38; Henning, B. (2022). Lamb wave based approach to the determination of acoustic material parameters. <i>Tm - Technisches Messen</i>, <i>89</i>(7–8), 493–506. <a href=\"https://doi.org/10.1515/teme-2021-0134\">https://doi.org/10.1515/teme-2021-0134</a>","ieee":"S. Johannesmann, L. Claes, N. Feldmann, H. Zeipert, and B. Henning, “Lamb wave based approach to the determination of acoustic material parameters,” <i>tm - Technisches Messen</i>, vol. 89, no. 7–8, pp. 493–506, 2022, doi: <a href=\"https://doi.org/10.1515/teme-2021-0134\">10.1515/teme-2021-0134</a>.","chicago":"Johannesmann, Sarah, Leander Claes, Nadine Feldmann, Henning Zeipert, and Bernd Henning. “Lamb Wave Based Approach to the Determination of Acoustic Material Parameters.” <i>Tm - Technisches Messen</i> 89, no. 7–8 (2022): 493–506. <a href=\"https://doi.org/10.1515/teme-2021-0134\">https://doi.org/10.1515/teme-2021-0134</a>.","short":"S. Johannesmann, L. Claes, N. Feldmann, H. Zeipert, B. Henning, Tm - Technisches Messen 89 (2022) 493–506."},"quality_controlled":"1","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"name":"LaWaMoRe: Vermiedene Kreuzungen von Lamb-Wellenmoden in mehrlagigen Strukturen","grant_number":"449607253","_id":"105"},{"_id":"89","grant_number":"409779252","name":"VaMP: Vollständige Bestimmung der akustischen Materialparameter von Polymeren"},{"name":"FaMOUS: Ein ultraschallbasiertes Messverfahren unter Berücksichtigung viskoelastischer Eigenschaften zur Charakterisierung der Faser-Matrix-Haftung bei Organoblechen sowie deren realitätsnahe Modellierung","grant_number":"495847374","_id":"157"}],"year":"2022","title":"Lamb wave based approach to the determination of acoustic material parameters","author":[{"id":"29190","full_name":"Johannesmann, Sarah","first_name":"Sarah","last_name":"Johannesmann"},{"id":"11829","full_name":"Claes, Leander","first_name":"Leander","last_name":"Claes","orcid":"0000-0002-4393-268X"},{"id":"23082","last_name":"Feldmann","first_name":"Nadine","full_name":"Feldmann, Nadine"},{"id":"32580","last_name":"Zeipert","first_name":"Henning","full_name":"Zeipert, Henning"},{"full_name":"Henning, Bernd","last_name":"Henning","first_name":"Bernd","id":"213"}],"publication_identifier":{"issn":["2196-7113","0171-8096"]},"publication_status":"published","date_updated":"2023-10-23T06:56:20Z","intvolume":"        89","language":[{"iso":"eng"}],"doi":"10.1515/teme-2021-0134","issue":"7 - 8","publication":"tm - Technisches Messen","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title>\r\n               <jats:p>In this paper a measurement procedure to identify viscoelastic material parameters of plate-like samples using broadband ultrasonic waves is presented. Ultrasonic Lamb waves are excited via the thermoelastic effect using laser radiation and detected by a piezoelectric transducer. The resulting measurement data is transformed to yield information about multiple propagating Lamb waves as well as their attenuation. These results are compared to simulation results in an inverse procedure to identify the parameters of an elastic and a viscoelastic material model.</jats:p>"}],"date_created":"2022-04-12T11:00:22Z","keyword":["Electrical and Electronic Engineering","Instrumentation"],"type":"journal_article","department":[{"_id":"49"}]},{"type":"conference","department":[{"_id":"54"}],"file":[{"file_id":"46070","success":1,"content_type":"application/pdf","relation":"main_file","date_updated":"2023-07-15T16:16:12Z","file_name":"kuhlmann22_interspeech.pdf","file_size":303863,"access_level":"closed","date_created":"2023-07-15T16:16:12Z","creator":"mikuhl"}],"date_created":"2022-10-21T06:50:59Z","publication":"Interspeech 2022","doi":"10.21437/interspeech.2022-10740","main_file_link":[{"open_access":"1","url":"https://www.isca-speech.org/archive/pdfs/interspeech_2022/kuhlmann22_interspeech.pdf"}],"language":[{"iso":"eng"}],"date_updated":"2023-10-25T09:04:45Z","publication_status":"published","year":"2022","title":"Investigation into Target Speaking Rate Adaptation for Voice Conversion","author":[{"full_name":"Kuhlmann, Michael","first_name":"Michael","last_name":"Kuhlmann","id":"49871"},{"first_name":"Fritz","last_name":"Seebauer","full_name":"Seebauer, Fritz"},{"id":"34851","full_name":"Ebbers, Janek","first_name":"Janek","last_name":"Ebbers"},{"full_name":"Wagner, Petra","last_name":"Wagner","first_name":"Petra"},{"id":"242","full_name":"Haeb-Umbach, Reinhold","first_name":"Reinhold","last_name":"Haeb-Umbach"}],"oa":"1","quality_controlled":"1","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"file_date_updated":"2023-07-15T16:16:12Z","citation":{"bibtex":"@inproceedings{Kuhlmann_Seebauer_Ebbers_Wagner_Haeb-Umbach_2022, title={Investigation into Target Speaking Rate Adaptation for Voice Conversion}, DOI={<a href=\"https://doi.org/10.21437/interspeech.2022-10740\">10.21437/interspeech.2022-10740</a>}, booktitle={Interspeech 2022}, publisher={ISCA}, author={Kuhlmann, Michael and Seebauer, Fritz and Ebbers, Janek and Wagner, Petra and Haeb-Umbach, Reinhold}, year={2022} }","ama":"Kuhlmann M, Seebauer F, Ebbers J, Wagner P, Haeb-Umbach R. Investigation into Target Speaking Rate Adaptation for Voice Conversion. In: <i>Interspeech 2022</i>. ISCA; 2022. doi:<a href=\"https://doi.org/10.21437/interspeech.2022-10740\">10.21437/interspeech.2022-10740</a>","mla":"Kuhlmann, Michael, et al. “Investigation into Target Speaking Rate Adaptation for Voice Conversion.” <i>Interspeech 2022</i>, ISCA, 2022, doi:<a href=\"https://doi.org/10.21437/interspeech.2022-10740\">10.21437/interspeech.2022-10740</a>.","chicago":"Kuhlmann, Michael, Fritz Seebauer, Janek Ebbers, Petra Wagner, and Reinhold Haeb-Umbach. “Investigation into Target Speaking Rate Adaptation for Voice Conversion.” In <i>Interspeech 2022</i>. ISCA, 2022. <a href=\"https://doi.org/10.21437/interspeech.2022-10740\">https://doi.org/10.21437/interspeech.2022-10740</a>.","short":"M. Kuhlmann, F. Seebauer, J. Ebbers, P. Wagner, R. Haeb-Umbach, in: Interspeech 2022, ISCA, 2022.","ieee":"M. Kuhlmann, F. Seebauer, J. Ebbers, P. Wagner, and R. Haeb-Umbach, “Investigation into Target Speaking Rate Adaptation for Voice Conversion,” 2022, doi: <a href=\"https://doi.org/10.21437/interspeech.2022-10740\">10.21437/interspeech.2022-10740</a>.","apa":"Kuhlmann, M., Seebauer, F., Ebbers, J., Wagner, P., &#38; Haeb-Umbach, R. (2022). Investigation into Target Speaking Rate Adaptation for Voice Conversion. <i>Interspeech 2022</i>. <a href=\"https://doi.org/10.21437/interspeech.2022-10740\">https://doi.org/10.21437/interspeech.2022-10740</a>"},"ddc":["000"],"user_id":"34851","publisher":"ISCA","_id":"33857","has_accepted_license":"1","status":"public"},{"type":"conference","department":[{"_id":"98"}],"date_created":"2023-05-31T06:54:24Z","quality_controlled":"1","publication":"Proceedings of the 45th Conference of the International Group for the Psychology of Mathematics Education. PME","citation":{"short":"J. Dröse, L. Wessel, in: C. Fernandez, S. Llinares, A. Gutiérrez, N. Planas (Eds.), Proceedings of the 45th Conference of the International Group for the Psychology of Mathematics Education. PME, 2022.","chicago":"Dröse, Jennifer, and Lena Wessel. “Prospective Teachers‘ Competence of Fostering Students’ Understanding in Script Writing Task.” In <i>Proceedings of the 45th Conference of the International Group for the Psychology of Mathematics Education. PME</i>, edited by C. Fernandez, S. Llinares, A. Gutiérrez, and N. Planas, 2022.","ieee":"J. Dröse and L. Wessel, “Prospective Teachers‘ Competence of Fostering Students’ Understanding in Script Writing Task,” in <i>Proceedings of the 45th Conference of the International Group for the Psychology of Mathematics Education. PME</i>, 2022.","apa":"Dröse, J., &#38; Wessel, L. (2022). Prospective Teachers‘ Competence of Fostering Students’ Understanding in Script Writing Task. In C. Fernandez, S. Llinares, A. Gutiérrez, &#38; N. Planas (Eds.), <i>Proceedings of the 45th Conference of the International Group for the Psychology of Mathematics Education. PME</i>.","bibtex":"@inproceedings{Dröse_Wessel_2022, title={Prospective Teachers‘ Competence of Fostering Students’ Understanding in Script Writing Task}, booktitle={Proceedings of the 45th Conference of the International Group for the Psychology of Mathematics Education. PME}, author={Dröse, Jennifer and Wessel, Lena}, editor={Fernandez, C. and Llinares, S. and Gutiérrez, A. and Planas, N.}, year={2022} }","ama":"Dröse J, Wessel L. Prospective Teachers‘ Competence of Fostering Students’ Understanding in Script Writing Task. In: Fernandez C, Llinares S, Gutiérrez A, Planas N, eds. <i>Proceedings of the 45th Conference of the International Group for the Psychology of Mathematics Education. PME</i>. ; 2022.","mla":"Dröse, Jennifer, and Lena Wessel. “Prospective Teachers‘ Competence of Fostering Students’ Understanding in Script Writing Task.” <i>Proceedings of the 45th Conference of the International Group for the Psychology of Mathematics Education. PME</i>, edited by C. Fernandez et al., 2022."},"user_id":"85820","editor":[{"last_name":"Fernandez","first_name":"C.","full_name":"Fernandez, C."},{"full_name":"Llinares, S.","first_name":"S.","last_name":"Llinares"},{"full_name":"Gutiérrez, A.","last_name":"Gutiérrez","first_name":"A."},{"first_name":"N.","last_name":"Planas","full_name":"Planas, N."}],"_id":"45378","language":[{"iso":"eng"}],"date_updated":"2023-11-02T08:05:31Z","status":"public","title":"Prospective Teachers‘ Competence of Fostering Students’ Understanding in Script Writing Task","year":"2022","author":[{"last_name":"Dröse","first_name":"Jennifer","full_name":"Dröse, Jennifer","id":"85820"},{"full_name":"Wessel, Lena","first_name":"Lena","last_name":"Wessel","id":"85190"}]},{"main_file_link":[{"open_access":"1","url":"https://discovery.ucl.ac.uk/id/eprint/10160750/1/Ab-Initio-Language-Teaching-in-British-Higher-Education.pdf"}],"language":[{"iso":"eng"}],"series_title":"Advances in Language Education","doi":"10.14324","year":"2022","title":"Effective vocabulary learning apps: what should they look like? An evaluation with a particular view to German language acquisition ","author":[{"id":"102760","full_name":"Lentfort, Theresa","last_name":"Lentfort","first_name":"Theresa"},{"first_name":"Annemarie","last_name":"Künzl-Snodgrass","full_name":"Künzl-Snodgrass, Annemarie"},{"last_name":"de Vincent-Humphreys","first_name":"Maren","full_name":"de Vincent-Humphreys, Maren"}],"publication_identifier":{"isbn":[" 978-1-78735-927-7"]},"publication_status":"published","date_updated":"2023-11-07T16:43:40Z","date_created":"2023-11-07T16:43:17Z","type":"book_chapter","publication":"Ab Initio Language Teaching in British Higher Education. The Case of German ","extern":"1","related_material":{"link":[{"relation":"confirmation","url":"https://www.uclpress.co.uk/"}]},"page":"167 - 182","publisher":"UCL Press","_id":"48677","edition":"1","user_id":"102760","editor":[{"full_name":"Bavendiek, Ulrike","first_name":"Ulrike","last_name":"Bavendiek"},{"full_name":"Mentchen, Silke","last_name":"Mentchen","first_name":"Silke"},{"first_name":"Christian","last_name":"Mossmann","full_name":"Mossmann, Christian"},{"full_name":"Dagmar, Paulus","first_name":"Paulus","last_name":"Dagmar"}],"status":"public","place":"London","oa":"1","citation":{"ama":"Lentfort T, Künzl-Snodgrass A, de Vincent-Humphreys M. Effective vocabulary learning apps: what should they look like? An evaluation with a particular view to German language acquisition . In: Bavendiek U, Mentchen S, Mossmann C, Dagmar P, eds. <i>Ab Initio Language Teaching in British Higher Education. The Case of German </i>. 1st ed. Advances in Language Education. UCL Press; 2022:167-182. doi:<a href=\"https://doi.org/10.14324\">10.14324</a>","bibtex":"@inbook{Lentfort_Künzl-Snodgrass_de Vincent-Humphreys_2022, place={London}, edition={1}, series={Advances in Language Education}, title={Effective vocabulary learning apps: what should they look like? An evaluation with a particular view to German language acquisition }, DOI={<a href=\"https://doi.org/10.14324\">10.14324</a>}, booktitle={Ab Initio Language Teaching in British Higher Education. The Case of German }, publisher={UCL Press}, author={Lentfort, Theresa and Künzl-Snodgrass, Annemarie and de Vincent-Humphreys, Maren}, editor={Bavendiek, Ulrike and Mentchen, Silke and Mossmann, Christian and Dagmar, Paulus}, year={2022}, pages={167–182}, collection={Advances in Language Education} }","mla":"Lentfort, Theresa, et al. “Effective Vocabulary Learning Apps: What Should They Look like? An Evaluation with a Particular View to German Language Acquisition .” <i>Ab Initio Language Teaching in British Higher Education. The Case of German </i>, edited by Ulrike Bavendiek et al., 1st ed., UCL Press, 2022, pp. 167–82, doi:<a href=\"https://doi.org/10.14324\">10.14324</a>.","chicago":"Lentfort, Theresa, Annemarie Künzl-Snodgrass, and Maren de Vincent-Humphreys. “Effective Vocabulary Learning Apps: What Should They Look like? An Evaluation with a Particular View to German Language Acquisition .” In <i>Ab Initio Language Teaching in British Higher Education. The Case of German </i>, edited by Ulrike Bavendiek, Silke Mentchen, Christian Mossmann, and Paulus Dagmar, 1st ed., 167–82. Advances in Language Education. London: UCL Press, 2022. <a href=\"https://doi.org/10.14324\">https://doi.org/10.14324</a>.","short":"T. Lentfort, A. Künzl-Snodgrass, M. de Vincent-Humphreys, in: U. Bavendiek, S. Mentchen, C. Mossmann, P. Dagmar (Eds.), Ab Initio Language Teaching in British Higher Education. The Case of German , 1st ed., UCL Press, London, 2022, pp. 167–182.","apa":"Lentfort, T., Künzl-Snodgrass, A., &#38; de Vincent-Humphreys, M. (2022). Effective vocabulary learning apps: what should they look like? An evaluation with a particular view to German language acquisition . In U. Bavendiek, S. Mentchen, C. Mossmann, &#38; P. Dagmar (Eds.), <i>Ab Initio Language Teaching in British Higher Education. The Case of German </i> (1st ed., pp. 167–182). UCL Press. <a href=\"https://doi.org/10.14324\">https://doi.org/10.14324</a>","ieee":"T. Lentfort, A. Künzl-Snodgrass, and M. de Vincent-Humphreys, “Effective vocabulary learning apps: what should they look like? An evaluation with a particular view to German language acquisition ,” in <i>Ab Initio Language Teaching in British Higher Education. The Case of German </i>, 1st ed., U. Bavendiek, S. Mentchen, C. Mossmann, and P. Dagmar, Eds. London: UCL Press, 2022, pp. 167–182."},"quality_controlled":"1"},{"abstract":[{"lang":"eng","text":"<jats:p>A new decomposition mechanism for trimethylborane at high temperatures has been discovered.</jats:p>"}],"publication":"Physical Chemistry Chemical Physics","issue":"6","keyword":["Physical and Theoretical Chemistry","General Physics and Astronomy"],"type":"journal_article","date_created":"2023-04-27T12:07:29Z","intvolume":"        25","publication_status":"published","date_updated":"2023-11-13T08:00:47Z","author":[{"id":"98339","full_name":"Schleier, Domenik","last_name":"Schleier","first_name":"Domenik"},{"full_name":"Gerlach, Marius","first_name":"Marius","last_name":"Gerlach"},{"first_name":"Dorothee","last_name":"Schaffner","full_name":"Schaffner, Dorothee"},{"last_name":"Mukhopadhyay","first_name":"Deb Pratim","full_name":"Mukhopadhyay, Deb Pratim"},{"full_name":"Hemberger, Patrick","first_name":"Patrick","last_name":"Hemberger"},{"full_name":"Fischer, Ingo","last_name":"Fischer","first_name":"Ingo"}],"publication_identifier":{"issn":["1463-9076","1463-9084"]},"title":"Threshold photoelectron spectroscopy of trimethylborane and its pyrolysis products","year":"2022","doi":"10.1039/d2cp04513c","language":[{"iso":"eng"}],"quality_controlled":"1","citation":{"bibtex":"@article{Schleier_Gerlach_Schaffner_Mukhopadhyay_Hemberger_Fischer_2022, title={Threshold photoelectron spectroscopy of trimethylborane and its pyrolysis products}, volume={25}, DOI={<a href=\"https://doi.org/10.1039/d2cp04513c\">10.1039/d2cp04513c</a>}, number={6}, journal={Physical Chemistry Chemical Physics}, publisher={Royal Society of Chemistry (RSC)}, author={Schleier, Domenik and Gerlach, Marius and Schaffner, Dorothee and Mukhopadhyay, Deb Pratim and Hemberger, Patrick and Fischer, Ingo}, year={2022}, pages={4511–4518} }","ama":"Schleier D, Gerlach M, Schaffner D, Mukhopadhyay DP, Hemberger P, Fischer I. Threshold photoelectron spectroscopy of trimethylborane and its pyrolysis products. <i>Physical Chemistry Chemical Physics</i>. 2022;25(6):4511-4518. doi:<a href=\"https://doi.org/10.1039/d2cp04513c\">10.1039/d2cp04513c</a>","short":"D. Schleier, M. Gerlach, D. Schaffner, D.P. Mukhopadhyay, P. Hemberger, I. Fischer, Physical Chemistry Chemical Physics 25 (2022) 4511–4518.","chicago":"Schleier, Domenik, Marius Gerlach, Dorothee Schaffner, Deb Pratim Mukhopadhyay, Patrick Hemberger, and Ingo Fischer. “Threshold Photoelectron Spectroscopy of Trimethylborane and Its Pyrolysis Products.” <i>Physical Chemistry Chemical Physics</i> 25, no. 6 (2022): 4511–18. <a href=\"https://doi.org/10.1039/d2cp04513c\">https://doi.org/10.1039/d2cp04513c</a>.","ieee":"D. Schleier, M. Gerlach, D. Schaffner, D. P. Mukhopadhyay, P. Hemberger, and I. Fischer, “Threshold photoelectron spectroscopy of trimethylborane and its pyrolysis products,” <i>Physical Chemistry Chemical Physics</i>, vol. 25, no. 6, pp. 4511–4518, 2022, doi: <a href=\"https://doi.org/10.1039/d2cp04513c\">10.1039/d2cp04513c</a>.","apa":"Schleier, D., Gerlach, M., Schaffner, D., Mukhopadhyay, D. P., Hemberger, P., &#38; Fischer, I. (2022). Threshold photoelectron spectroscopy of trimethylborane and its pyrolysis products. <i>Physical Chemistry Chemical Physics</i>, <i>25</i>(6), 4511–4518. <a href=\"https://doi.org/10.1039/d2cp04513c\">https://doi.org/10.1039/d2cp04513c</a>","mla":"Schleier, Domenik, et al. “Threshold Photoelectron Spectroscopy of Trimethylborane and Its Pyrolysis Products.” <i>Physical Chemistry Chemical Physics</i>, vol. 25, no. 6, Royal Society of Chemistry (RSC), 2022, pp. 4511–18, doi:<a href=\"https://doi.org/10.1039/d2cp04513c\">10.1039/d2cp04513c</a>."},"status":"public","volume":25,"user_id":"98339","_id":"44231","publisher":"Royal Society of Chemistry (RSC)","page":"4511-4518"},{"doi":"10.1109/IWAENC53105.2022.9914772","language":[{"iso":"eng"}],"date_updated":"2023-11-17T06:40:58Z","title":"Informed vs. Blind Beamforming in Ad-Hoc Acoustic Sensor Networks for Meeting Transcription","year":"2022","author":[{"id":"44006","last_name":"Gburrek","first_name":"Tobias","full_name":"Gburrek, Tobias"},{"full_name":"Schmalenstroeer, Joerg","last_name":"Schmalenstroeer","first_name":"Joerg","id":"460"},{"id":"27643","full_name":"Heitkaemper, Jens","first_name":"Jens","last_name":"Heitkaemper"},{"id":"242","full_name":"Haeb-Umbach, Reinhold","last_name":"Haeb-Umbach","first_name":"Reinhold"}],"type":"conference","department":[{"_id":"54"}],"file":[{"file_id":"48991","content_type":"application/pdf","relation":"main_file","date_updated":"2023-11-17T06:40:40Z","file_name":"iwaenc_22_camera_ready_ieee_check.pdf","file_size":266475,"access_level":"open_access","date_created":"2023-11-17T06:40:40Z","creator":"tgburrek"}],"date_created":"2022-10-18T09:30:24Z","publication":"2022 International Workshop on Acoustic Signal Enhancement (IWAENC)","ddc":["004"],"user_id":"44006","_id":"33808","publisher":"IEEE","has_accepted_license":"1","status":"public","conference":{"location":" Bamberg, Germany ","start_date":"2022-09-05","name":"17th International Workshop on Acoustic Signal Enhancement (IWAENC 2022)","end_date":"2022-09-08"},"oa":"1","quality_controlled":"1","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"file_date_updated":"2023-11-17T06:40:40Z","citation":{"apa":"Gburrek, T., Schmalenstroeer, J., Heitkaemper, J., &#38; Haeb-Umbach, R. (2022). Informed vs. Blind Beamforming in Ad-Hoc Acoustic Sensor Networks for Meeting Transcription. <i>2022 International Workshop on Acoustic Signal Enhancement (IWAENC)</i>. 17th International Workshop on Acoustic Signal Enhancement (IWAENC 2022),  Bamberg, Germany . <a href=\"https://doi.org/10.1109/IWAENC53105.2022.9914772\">https://doi.org/10.1109/IWAENC53105.2022.9914772</a>","ieee":"T. Gburrek, J. Schmalenstroeer, J. Heitkaemper, and R. Haeb-Umbach, “Informed vs. Blind Beamforming in Ad-Hoc Acoustic Sensor Networks for Meeting Transcription,” presented at the 17th International Workshop on Acoustic Signal Enhancement (IWAENC 2022),  Bamberg, Germany , 2022, doi: <a href=\"https://doi.org/10.1109/IWAENC53105.2022.9914772\">10.1109/IWAENC53105.2022.9914772</a>.","chicago":"Gburrek, Tobias, Joerg Schmalenstroeer, Jens Heitkaemper, and Reinhold Haeb-Umbach. “Informed vs. Blind Beamforming in Ad-Hoc Acoustic Sensor Networks for Meeting Transcription.” In <i>2022 International Workshop on Acoustic Signal Enhancement (IWAENC)</i>. IEEE, 2022. <a href=\"https://doi.org/10.1109/IWAENC53105.2022.9914772\">https://doi.org/10.1109/IWAENC53105.2022.9914772</a>.","short":"T. Gburrek, J. Schmalenstroeer, J. Heitkaemper, R. Haeb-Umbach, in: 2022 International Workshop on Acoustic Signal Enhancement (IWAENC), IEEE, 2022.","mla":"Gburrek, Tobias, et al. “Informed vs. Blind Beamforming in Ad-Hoc Acoustic Sensor Networks for Meeting Transcription.” <i>2022 International Workshop on Acoustic Signal Enhancement (IWAENC)</i>, IEEE, 2022, doi:<a href=\"https://doi.org/10.1109/IWAENC53105.2022.9914772\">10.1109/IWAENC53105.2022.9914772</a>.","ama":"Gburrek T, Schmalenstroeer J, Heitkaemper J, Haeb-Umbach R. Informed vs. Blind Beamforming in Ad-Hoc Acoustic Sensor Networks for Meeting Transcription. In: <i>2022 International Workshop on Acoustic Signal Enhancement (IWAENC)</i>. IEEE; 2022. doi:<a href=\"https://doi.org/10.1109/IWAENC53105.2022.9914772\">10.1109/IWAENC53105.2022.9914772</a>","bibtex":"@inproceedings{Gburrek_Schmalenstroeer_Heitkaemper_Haeb-Umbach_2022, title={Informed vs. Blind Beamforming in Ad-Hoc Acoustic Sensor Networks for Meeting Transcription}, DOI={<a href=\"https://doi.org/10.1109/IWAENC53105.2022.9914772\">10.1109/IWAENC53105.2022.9914772</a>}, booktitle={2022 International Workshop on Acoustic Signal Enhancement (IWAENC)}, publisher={IEEE}, author={Gburrek, Tobias and Schmalenstroeer, Joerg and Heitkaemper, Jens and Haeb-Umbach, Reinhold}, year={2022} }"}},{"oa":"1","department":[{"_id":"54"}],"type":"conference","date_created":"2022-11-14T12:17:03Z","file":[{"creator":"ebbers","date_created":"2022-11-14T12:19:55Z","access_level":"open_access","file_size":214001,"file_name":"Template.pdf","date_updated":"2022-11-14T12:19:55Z","relation":"main_file","content_type":"application/pdf","file_id":"34073"}],"abstract":[{"lang":"eng","text":"Performing an adequate evaluation of sound event detection (SED) systems is far from trivial and is still subject to ongoing research. The recently proposed polyphonic sound detection (PSD)-receiver operating characteristic (ROC) and PSD score (PSDS) make an important step into the direction of an evaluation of SED systems which is independent from a certain decision threshold. This allows to obtain a more complete picture of the overall system behavior which is less biased by threshold tuning. Yet, the PSD-ROC is currently only approximated using a finite set of thresholds. The choice of\r\nthe thresholds used in approximation, however, can have a severe impact on the resulting PSDS. In this paper we propose a method which allows for computing system performance on an evaluation set for all possible thresholds jointly, enabling accurate computation not only of the PSD-ROC and PSDS but also of other collar-based\r\nand intersection-based performance curves. It further allows to select the threshold which best fulfills the requirements of a given application. Source code is publicly available in our SED evaluation package sed_scores_eval."}],"quality_controlled":"1","citation":{"bibtex":"@inproceedings{Ebbers_Haeb-Umbach_Serizel_2022, title={Threshold Independent Evaluation of Sound Event Detection Scores}, booktitle={Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, author={Ebbers, Janek and Haeb-Umbach, Reinhold and Serizel, Romain}, year={2022} }","ama":"Ebbers J, Haeb-Umbach R, Serizel R. Threshold Independent Evaluation of Sound Event Detection Scores. In: <i>Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>. ; 2022.","mla":"Ebbers, Janek, et al. “Threshold Independent Evaluation of Sound Event Detection Scores.” <i>Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 2022.","chicago":"Ebbers, Janek, Reinhold Haeb-Umbach, and Romain Serizel. “Threshold Independent Evaluation of Sound Event Detection Scores.” In <i>Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 2022.","short":"J. Ebbers, R. Haeb-Umbach, R. Serizel, in: Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2022.","ieee":"J. Ebbers, R. Haeb-Umbach, and R. Serizel, “Threshold Independent Evaluation of Sound Event Detection Scores,” 2022.","apa":"Ebbers, J., Haeb-Umbach, R., &#38; Serizel, R. (2022). Threshold Independent Evaluation of Sound Event Detection Scores. <i>Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>."},"publication":"Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","file_date_updated":"2022-11-14T12:19:55Z","ddc":["000"],"user_id":"34851","_id":"34072","language":[{"iso":"eng"}],"has_accepted_license":"1","date_updated":"2023-11-22T08:26:58Z","author":[{"full_name":"Ebbers, Janek","first_name":"Janek","last_name":"Ebbers","id":"34851"},{"id":"242","full_name":"Haeb-Umbach, Reinhold","last_name":"Haeb-Umbach","first_name":"Reinhold"},{"full_name":"Serizel, Romain","first_name":"Romain","last_name":"Serizel"}],"status":"public","title":"Threshold Independent Evaluation of Sound Event Detection Scores","year":"2022"},{"oa":"1","place":"Darmstadt","quality_controlled":"1","citation":{"short":"M. Philippi, V. Heusinger-Heß, M. Ari, E. Krüger, in: K. Marky, U. Grünefeld, T. Kosch, Gesellschaft für Informatik e. V. (Eds.), Mensch und Computer 2022 - Workshopband, Darmstadt, 2022.","chicago":"Philippi, Martina, Victoria Heusinger-Heß, Meral Ari, and Emily Krüger. “KI im Einsatz. Interdisziplinäre Herausforderungen im Projekt UAV-Rescue.” In <i>Mensch und Computer 2022 - Workshopband</i>, edited by K. Marky, U. Grünefeld, T. Kosch, and Gesellschaft für Informatik e. V. Darmstadt, 2022. <a href=\"https://doi.org/10.18420/muc2022-mci-ws10-332\">https://doi.org/10.18420/muc2022-mci-ws10-332</a>.","apa":"Philippi, M., Heusinger-Heß, V., Ari, M., &#38; Krüger, E. (2022). KI im Einsatz. Interdisziplinäre Herausforderungen im Projekt UAV-Rescue. In K. Marky, U. Grünefeld, T. Kosch, &#38; Gesellschaft für Informatik e. V. (Eds.), <i>Mensch und Computer 2022 - Workshopband</i>. <a href=\"https://doi.org/10.18420/muc2022-mci-ws10-332\">https://doi.org/10.18420/muc2022-mci-ws10-332</a>","ieee":"M. Philippi, V. Heusinger-Heß, M. Ari, and E. Krüger, “KI im Einsatz. Interdisziplinäre Herausforderungen im Projekt UAV-Rescue,” in <i>Mensch und Computer 2022 - Workshopband</i>, Darmstadt, 2022, doi: <a href=\"https://doi.org/10.18420/muc2022-mci-ws10-332\">10.18420/muc2022-mci-ws10-332</a>.","ama":"Philippi M, Heusinger-Heß V, Ari M, Krüger E. KI im Einsatz. Interdisziplinäre Herausforderungen im Projekt UAV-Rescue. In: Marky K, Grünefeld U, Kosch T, Gesellschaft für Informatik e. V., eds. <i>Mensch und Computer 2022 - Workshopband</i>. ; 2022. doi:<a href=\"https://doi.org/10.18420/muc2022-mci-ws10-332\">10.18420/muc2022-mci-ws10-332</a>","bibtex":"@inproceedings{Philippi_Heusinger-Heß_Ari_Krüger_2022, place={Darmstadt}, title={KI im Einsatz. Interdisziplinäre Herausforderungen im Projekt UAV-Rescue}, DOI={<a href=\"https://doi.org/10.18420/muc2022-mci-ws10-332\">10.18420/muc2022-mci-ws10-332</a>}, booktitle={Mensch und Computer 2022 - Workshopband}, author={Philippi, Martina and Heusinger-Heß, Victoria and Ari, Meral and Krüger, Emily}, editor={Marky, K. and Grünefeld, U. and Kosch, T. and Gesellschaft für Informatik e. V.}, year={2022} }","mla":"Philippi, Martina, et al. “KI im Einsatz. Interdisziplinäre Herausforderungen im Projekt UAV-Rescue.” <i>Mensch und Computer 2022 - Workshopband</i>, edited by K. Marky et al., 2022, doi:<a href=\"https://doi.org/10.18420/muc2022-mci-ws10-332\">10.18420/muc2022-mci-ws10-332</a>."},"editor":[{"full_name":"Marky, K.","first_name":"K.","last_name":"Marky"},{"last_name":"Grünefeld","first_name":"U.","full_name":"Grünefeld, U."},{"last_name":"Kosch","first_name":"T.","full_name":"Kosch, T."}],"user_id":"100856","_id":"49128","has_accepted_license":"1","conference":{"name":"Mensch und Computer 2022","start_date":"2022-09-04","location":"Darmstadt","end_date":"2022-09-07"},"status":"public","keyword":["rescue robotics","interdisciplinarity","artifical intelligence","ethics"],"type":"conference","date_created":"2023-11-22T17:24:21Z","extern":"1","abstract":[{"text":"Im Projekt „UAV-Rescue: UAV-getragene Sensorik zur KI-basierten Unterstützung von Rettungsmissionen“ wird an einem unbemannt fliegenden System geforscht, das in schwer zugänglichen Räumen bei der Rettungspriorisierung hilft, indem es den Einsatzkräften eine Visualisierung des Raumes mit darin lokalisierten Lebenszeichen zur Verfügung stellt. Diese neue Technologie wirft verschiedene ethische Fragestellungen auf, die unter anderem die Nutzung von Künstlicher Intelligenz zur Lebenszeichendetektion und die Einbettung der neuen Technologie in die Einsatzpraxis betreffen. Die ethische Begleitforschung des Projekts adressiert diese Fragestellungen in einem interdisziplinären und iterativen Diskurs mit Technikpartnern und Endanwendern. Einige dieser Fragestellungen werden hier vor dem Hintergrund der eingesetzten KI-Methoden und der bestehenden Einsatzpraxis beim THW vorgestellt.","lang":"ger"}],"publication":"Mensch und Computer 2022 - Workshopband","doi":"10.18420/muc2022-mci-ws10-332","language":[{"iso":"ger"}],"main_file_link":[{"open_access":"1","url":"https://dl.gi.de/items/6365fccf-1360-4eec-8ae6-5a323e079e1a"}],"publication_status":"published","date_updated":"2023-11-22T18:22:42Z","corporate_editor":["Gesellschaft für Informatik e. V."],"author":[{"last_name":"Philippi","first_name":"Martina","full_name":"Philippi, Martina","id":"100856"},{"full_name":"Heusinger-Heß, Victoria","last_name":"Heusinger-Heß","first_name":"Victoria"},{"full_name":"Ari, Meral","last_name":"Ari","first_name":"Meral"},{"first_name":"Emily","last_name":"Krüger","full_name":"Krüger, Emily"}],"year":"2022","title":"KI im Einsatz. Interdisziplinäre Herausforderungen im Projekt UAV-Rescue"},{"quality_controlled":"1","citation":{"ama":"Rüppel A, Wolff S, Oldemeier JP, Schöppner V, Heim H-P. Influence of Processing Glass-Fiber Filled Plastics on Different Twin-Screw Extruders and Varying Screw Designs on Fiber Length and Particle Distribution. <i>Polymers</i>. 2022;14(15). doi:<a href=\"https://doi.org/10.3390/polym14153113\">10.3390/polym14153113</a>","bibtex":"@article{Rüppel_Wolff_Oldemeier_Schöppner_Heim_2022, title={Influence of Processing Glass-Fiber Filled Plastics on Different Twin-Screw Extruders and Varying Screw Designs on Fiber Length and Particle Distribution}, volume={14}, DOI={<a href=\"https://doi.org/10.3390/polym14153113\">10.3390/polym14153113</a>}, number={153113}, journal={Polymers}, publisher={MDPI AG}, author={Rüppel, Annette and Wolff, Susanne and Oldemeier, Jan Philipp and Schöppner, Volker and Heim, Hans-Peter}, year={2022} }","mla":"Rüppel, Annette, et al. “Influence of Processing Glass-Fiber Filled Plastics on Different Twin-Screw Extruders and Varying Screw Designs on Fiber Length and Particle Distribution.” <i>Polymers</i>, vol. 14, no. 15, 3113, MDPI AG, 2022, doi:<a href=\"https://doi.org/10.3390/polym14153113\">10.3390/polym14153113</a>.","short":"A. Rüppel, S. Wolff, J.P. Oldemeier, V. Schöppner, H.-P. Heim, Polymers 14 (2022).","chicago":"Rüppel, Annette, Susanne Wolff, Jan Philipp Oldemeier, Volker Schöppner, and Hans-Peter Heim. “Influence of Processing Glass-Fiber Filled Plastics on Different Twin-Screw Extruders and Varying Screw Designs on Fiber Length and Particle Distribution.” <i>Polymers</i> 14, no. 15 (2022). <a href=\"https://doi.org/10.3390/polym14153113\">https://doi.org/10.3390/polym14153113</a>.","apa":"Rüppel, A., Wolff, S., Oldemeier, J. P., Schöppner, V., &#38; Heim, H.-P. (2022). Influence of Processing Glass-Fiber Filled Plastics on Different Twin-Screw Extruders and Varying Screw Designs on Fiber Length and Particle Distribution. <i>Polymers</i>, <i>14</i>(15), Article 3113. <a href=\"https://doi.org/10.3390/polym14153113\">https://doi.org/10.3390/polym14153113</a>","ieee":"A. Rüppel, S. Wolff, J. P. Oldemeier, V. Schöppner, and H.-P. Heim, “Influence of Processing Glass-Fiber Filled Plastics on Different Twin-Screw Extruders and Varying Screw Designs on Fiber Length and Particle Distribution,” <i>Polymers</i>, vol. 14, no. 15, Art. no. 3113, 2022, doi: <a href=\"https://doi.org/10.3390/polym14153113\">10.3390/polym14153113</a>."},"user_id":"44116","volume":14,"publisher":"MDPI AG","_id":"34733","status":"public","type":"journal_article","keyword":["Polymers and Plastics","General Chemistry"],"department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"date_created":"2022-12-21T14:06:36Z","abstract":[{"text":"<jats:p>Due to their valuable properties (low weight, and good thermal and mechanical properties), glass fiber reinforced thermoplastics are becoming increasingly important. Fiber-reinforced thermoplastics are mainly manufactured by injection molding and extrusion, whereby the extrusion compounding process is primarily used to produce fiber-filled granulates. Reproducible production of high-quality components requires a granulate in which the fiber length is even and high. However, the extrusion process leads to the fact that fiber breakages can occur during processing. To enable a significant quality enhancement, experimentally validated modeling is required. In this study, short glass fiber reinforced thermoplastics (polypropylene) were produced on two different twin-screw extruders. Therefore, the machine-specific process behavior is of major interest regarding its influence. First, the fiber length change after processing was determined by experimental investigations and then simulated with the SIGMA simulation software. By comparing the simulation and experimental tests, important insights could be gained and the effects on fiber lengths could be determined in advance. The resulting fiber lengths and distributions were different, not only for different screw configurations (SC), but also for the same screw configurations on different twin-screw extruders. This may have been due to manufacturer-specific tolerances.</jats:p>","lang":"eng"}],"publication":"Polymers","issue":"15","doi":"10.3390/polym14153113","article_number":"3113","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2023-11-30T14:33:53Z","intvolume":"        14","year":"2022","title":"Influence of Processing Glass-Fiber Filled Plastics on Different Twin-Screw Extruders and Varying Screw Designs on Fiber Length and Particle Distribution","author":[{"last_name":"Rüppel","first_name":"Annette","full_name":"Rüppel, Annette"},{"full_name":"Wolff, Susanne","last_name":"Wolff","first_name":"Susanne"},{"id":"56781","full_name":"Oldemeier, Jan Philipp","first_name":"Jan Philipp","last_name":"Oldemeier"},{"last_name":"Schöppner","first_name":"Volker","full_name":"Schöppner, Volker","id":"20530"},{"full_name":"Heim, Hans-Peter","first_name":"Hans-Peter","last_name":"Heim"}],"publication_identifier":{"issn":["2073-4360"]}}]