[{"status":"public","abstract":[{"text":"The behavior of mixtures of 1-octanol with water with different molar ratios confined inside the mesoporous silica SBA-15 was investigated by a combination of solid-state NMR spectroscopy and molecular dynamics (MD) simulations. Two-dimensional H-1-Si-29 FSLG-HET-COR NMR spectra revealed the orientation of 1-octanol relative to the pore walls. These arrangements are in good agreement with the preferred structures found by MD. In addition, MD simulations also shed light on molecular orientations and interactions in the pore center region, which are not resolvable by solid-state NMR.","lang":"eng"}],"type":"journal_article","publication":"Journal of Physical Chemistry C","extern":"1","language":[{"iso":"eng"}],"user_id":"100715","_id":"63999","citation":{"mla":"Kumari, B., et al. “Mixtures of Alcohols and Water Confined in Mesoporous Silica: A Combined Solid-State NMR and Molecular Dynamics Simulation Study.” Journal of Physical Chemistry C, vol. 122, no. 34, 2018, pp. 19540–19550, doi:10.1021/acs.jpcc.8b04745.","short":"B. Kumari, M. Brodrecht, H. Breitzke, M. Werner, B. Grunberg, H.H. Limbach, S. Forg, E.P. Sanjon, B. Drossel, T. Gutmann, G. Buntkowsky, Journal of Physical Chemistry C 122 (2018) 19540–19550.","bibtex":"@article{Kumari_Brodrecht_Breitzke_Werner_Grunberg_Limbach_Forg_Sanjon_Drossel_Gutmann_et al._2018, title={Mixtures of Alcohols and Water confined in Mesoporous Silica: A Combined Solid-State NMR and Molecular Dynamics Simulation Study}, volume={122}, DOI={10.1021/acs.jpcc.8b04745}, number={34}, journal={Journal of Physical Chemistry C}, author={Kumari, B. and Brodrecht, M. and Breitzke, H. and Werner, M. and Grunberg, B. and Limbach, H. H. and Forg, S. and Sanjon, E. P. and Drossel, B. and Gutmann, Torsten and et al.}, year={2018}, pages={19540–19550} }","apa":"Kumari, B., Brodrecht, M., Breitzke, H., Werner, M., Grunberg, B., Limbach, H. H., Forg, S., Sanjon, E. P., Drossel, B., Gutmann, T., & Buntkowsky, G. (2018). Mixtures of Alcohols and Water confined in Mesoporous Silica: A Combined Solid-State NMR and Molecular Dynamics Simulation Study. Journal of Physical Chemistry C, 122(34), 19540–19550. https://doi.org/10.1021/acs.jpcc.8b04745","ama":"Kumari B, Brodrecht M, Breitzke H, et al. Mixtures of Alcohols and Water confined in Mesoporous Silica: A Combined Solid-State NMR and Molecular Dynamics Simulation Study. Journal of Physical Chemistry C. 2018;122(34):19540–19550. doi:10.1021/acs.jpcc.8b04745","ieee":"B. Kumari et al., “Mixtures of Alcohols and Water confined in Mesoporous Silica: A Combined Solid-State NMR and Molecular Dynamics Simulation Study,” Journal of Physical Chemistry C, vol. 122, no. 34, pp. 19540–19550, 2018, doi: 10.1021/acs.jpcc.8b04745.","chicago":"Kumari, B., M. Brodrecht, H. Breitzke, M. Werner, B. Grunberg, H. H. Limbach, S. Forg, et al. “Mixtures of Alcohols and Water Confined in Mesoporous Silica: A Combined Solid-State NMR and Molecular Dynamics Simulation Study.” Journal of Physical Chemistry C 122, no. 34 (2018): 19540–19550. https://doi.org/10.1021/acs.jpcc.8b04745."},"intvolume":" 122","page":"19540–19550","year":"2018","issue":"34","publication_identifier":{"issn":["1932-7447"]},"doi":"10.1021/acs.jpcc.8b04745","title":"Mixtures of Alcohols and Water confined in Mesoporous Silica: A Combined Solid-State NMR and Molecular Dynamics Simulation Study","author":[{"full_name":"Kumari, B.","last_name":"Kumari","first_name":"B."},{"full_name":"Brodrecht, M.","last_name":"Brodrecht","first_name":"M."},{"first_name":"H.","full_name":"Breitzke, H.","last_name":"Breitzke"},{"full_name":"Werner, M.","last_name":"Werner","first_name":"M."},{"full_name":"Grunberg, B.","last_name":"Grunberg","first_name":"B."},{"first_name":"H. H.","full_name":"Limbach, H. H.","last_name":"Limbach"},{"first_name":"S.","full_name":"Forg, S.","last_name":"Forg"},{"full_name":"Sanjon, E. P.","last_name":"Sanjon","first_name":"E. P."},{"first_name":"B.","full_name":"Drossel, B.","last_name":"Drossel"},{"full_name":"Gutmann, Torsten","id":"118165","last_name":"Gutmann","first_name":"Torsten"},{"full_name":"Buntkowsky, G.","last_name":"Buntkowsky","first_name":"G."}],"date_created":"2026-02-07T15:51:48Z","volume":122,"date_updated":"2026-02-17T16:15:56Z"},{"language":[{"iso":"eng"}],"department":[{"_id":"977"}],"user_id":"15911","_id":"64374","status":"public","publication":"Nanoimaging and Nanospectroscopy VI","type":"conference","doi":"10.1117/12.2321175","title":"Common-path digital holographic microscopy for 3D nanoparticle localization","author":[{"first_name":"Nils Christopher","last_name":"Gerhardt","orcid":"0009-0002-5538-231X","id":"115298","full_name":"Gerhardt, Nils Christopher"},{"full_name":"Neutsch, Krisztian","last_name":"Neutsch","first_name":"Krisztian"},{"first_name":"Lena","last_name":"Göring","full_name":"Göring, Lena"}],"date_created":"2026-02-20T10:04:04Z","date_updated":"2026-02-25T13:46:12Z","citation":{"ieee":"N. C. Gerhardt, K. Neutsch, and L. Göring, “Common-path digital holographic microscopy for 3D nanoparticle localization,” 2018, doi: 10.1117/12.2321175.","chicago":"Gerhardt, Nils Christopher, Krisztian Neutsch, and Lena Göring. “Common-Path Digital Holographic Microscopy for 3D Nanoparticle Localization.” In Nanoimaging and Nanospectroscopy VI, 2018. https://doi.org/10.1117/12.2321175.","ama":"Gerhardt NC, Neutsch K, Göring L. Common-path digital holographic microscopy for 3D nanoparticle localization. In: Nanoimaging and Nanospectroscopy VI. ; 2018. doi:10.1117/12.2321175","apa":"Gerhardt, N. C., Neutsch, K., & Göring, L. (2018). Common-path digital holographic microscopy for 3D nanoparticle localization. Nanoimaging and Nanospectroscopy VI. https://doi.org/10.1117/12.2321175","mla":"Gerhardt, Nils Christopher, et al. “Common-Path Digital Holographic Microscopy for 3D Nanoparticle Localization.” Nanoimaging and Nanospectroscopy VI, 2018, doi:10.1117/12.2321175.","short":"N.C. Gerhardt, K. Neutsch, L. Göring, in: Nanoimaging and Nanospectroscopy VI, 2018.","bibtex":"@inproceedings{Gerhardt_Neutsch_Göring_2018, title={Common-path digital holographic microscopy for 3D nanoparticle localization}, DOI={10.1117/12.2321175}, booktitle={Nanoimaging and Nanospectroscopy VI}, author={Gerhardt, Nils Christopher and Neutsch, Krisztian and Göring, Lena}, year={2018} }"},"year":"2018"},{"year":"2018","page":"17-25","intvolume":" 671","citation":{"mla":"Korobeinichev, Oleg P., et al. “Kinetics of Thermal Decomposition of PMMA at Different Heating Rates and in a Wide Temperature Range.” Thermochimica Acta, vol. 671, Elsevier BV, 2018, pp. 17–25, doi:10.1016/j.tca.2018.10.019.","bibtex":"@article{Korobeinichev_Paletsky_Gonchikzhapov_Glaznev_Gerasimov_Naganovsky_Shundrina_Snegirev_Vinu_2018, title={Kinetics of thermal decomposition of PMMA at different heating rates and in a wide temperature range}, volume={671}, DOI={10.1016/j.tca.2018.10.019}, journal={Thermochimica Acta}, publisher={Elsevier BV}, author={Korobeinichev, Oleg P. and Paletsky, Alexey А. and Gonchikzhapov, Maksim B. and Glaznev, Roman K. and Gerasimov, Ivan E. and Naganovsky, Yuri K. and Shundrina, Irina K. and Snegirev, Alexey Y. and Vinu, R.}, year={2018}, pages={17–25} }","short":"O.P. Korobeinichev, A.А. Paletsky, M.B. Gonchikzhapov, R.K. Glaznev, I.E. Gerasimov, Y.K. Naganovsky, I.K. Shundrina, A.Y. Snegirev, R. Vinu, Thermochimica Acta 671 (2018) 17–25.","apa":"Korobeinichev, O. P., Paletsky, A. А., Gonchikzhapov, M. B., Glaznev, R. K., Gerasimov, I. E., Naganovsky, Y. K., Shundrina, I. K., Snegirev, A. Y., & Vinu, R. (2018). Kinetics of thermal decomposition of PMMA at different heating rates and in a wide temperature range. Thermochimica Acta, 671, 17–25. https://doi.org/10.1016/j.tca.2018.10.019","ieee":"O. P. Korobeinichev et al., “Kinetics of thermal decomposition of PMMA at different heating rates and in a wide temperature range,” Thermochimica Acta, vol. 671, pp. 17–25, 2018, doi: 10.1016/j.tca.2018.10.019.","chicago":"Korobeinichev, Oleg P., Alexey А. Paletsky, Maksim B. Gonchikzhapov, Roman K. Glaznev, Ivan E. Gerasimov, Yuri K. Naganovsky, Irina K. Shundrina, Alexey Y. Snegirev, and R. Vinu. “Kinetics of Thermal Decomposition of PMMA at Different Heating Rates and in a Wide Temperature Range.” Thermochimica Acta 671 (2018): 17–25. https://doi.org/10.1016/j.tca.2018.10.019.","ama":"Korobeinichev OP, Paletsky AА, Gonchikzhapov MB, et al. Kinetics of thermal decomposition of PMMA at different heating rates and in a wide temperature range. Thermochimica Acta. 2018;671:17-25. doi:10.1016/j.tca.2018.10.019"},"publication_identifier":{"issn":["0040-6031"]},"publication_status":"published","title":"Kinetics of thermal decomposition of PMMA at different heating rates and in a wide temperature range","doi":"10.1016/j.tca.2018.10.019","date_updated":"2026-03-09T13:24:21Z","publisher":"Elsevier BV","volume":671,"date_created":"2022-08-02T10:20:56Z","author":[{"first_name":"Oleg P.","full_name":"Korobeinichev, Oleg P.","last_name":"Korobeinichev"},{"last_name":"Paletsky","full_name":"Paletsky, Alexey А.","first_name":"Alexey А."},{"last_name":"Gonchikzhapov","full_name":"Gonchikzhapov, Maksim B.","first_name":"Maksim B."},{"first_name":"Roman K.","last_name":"Glaznev","full_name":"Glaznev, Roman K."},{"last_name":"Gerasimov","full_name":"Gerasimov, Ivan E.","first_name":"Ivan E."},{"last_name":"Naganovsky","full_name":"Naganovsky, Yuri K.","first_name":"Yuri K."},{"full_name":"Shundrina, Irina K.","last_name":"Shundrina","first_name":"Irina K."},{"full_name":"Snegirev, Alexey Y.","last_name":"Snegirev","first_name":"Alexey Y."},{"full_name":"Vinu, R.","last_name":"Vinu","first_name":"R."}],"abstract":[{"lang":"eng","text":"Using the methods of differential mass-spectrometric thermal analysis (DMSTA), thermogravimetric analysis (TGA), microscale combustion calorimetry (MCC), and fast pyrolysis (FP), thermal decomposition of high-molecular-weight polymethylmetacrylate (PMMA) has been investigated in the temperature range of 315 + 500 degrees C. Based on these data, the kinetic parameters (the activation energy, the pre-exponential factor) were obtained of a one-step pyrolysis reaction in supposition of a first-order reaction using simple mathematical fitting and an iso-conversion method. Validity of the obtained kinetic parameters was verified by comparing the experimental data on dependence of the decomposition rate on temperature in the broad range of the heating rates with the results of simulating the above dependence, using these kinetic parameters. These parameters, obtained in the broad temperature range, may be further used in numerical simulation of PMMA combustion under fire conditions and for assessing the polymer's flammability."}],"status":"public","publication":"Thermochimica Acta","type":"journal_article","keyword":["Physical and Theoretical Chemistry","Condensed Matter Physics","Instrumentation"],"language":[{"iso":"eng"}],"_id":"32485","department":[{"_id":"728"}],"user_id":"14972"},{"doi":"10.23919/PIERS.2018.8597594","conference":{"end_date":"2018.08.04","location":" Toyama, Japan","start_date":"2018.08.01"},"title":"Wireless Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System Analysis","volume":"40th","date_created":"2021-09-13T07:37:59Z","author":[{"id":"59648","full_name":"Haddadian, Sanaz","last_name":"Haddadian","first_name":"Sanaz"},{"first_name":"Christoph","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","full_name":"Scheytt, Christoph","id":"37144"}],"date_updated":"2025-02-13T14:25:10Z","citation":{"short":"S. Haddadian, C. Scheytt, in: Electromagnetics Research Symposium, Japan/Toyama, 2018.","bibtex":"@inproceedings{Haddadian_Scheytt_2018, place={Japan/Toyama}, title={Wireless Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System Analysis}, volume={40th}, DOI={10.23919/PIERS.2018.8597594}, booktitle={Electromagnetics Research Symposium}, author={Haddadian, Sanaz and Scheytt, Christoph}, year={2018} }","mla":"Haddadian, Sanaz, and Christoph Scheytt. “Wireless Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System Analysis.” Electromagnetics Research Symposium, vol. 40th, 2018, doi:10.23919/PIERS.2018.8597594.","apa":"Haddadian, S., & Scheytt, C. (2018). Wireless Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System Analysis. Electromagnetics Research Symposium, 40th. https://doi.org/10.23919/PIERS.2018.8597594","ama":"Haddadian S, Scheytt C. Wireless Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System Analysis. In: Electromagnetics Research Symposium. Vol 40th. ; 2018. doi:10.23919/PIERS.2018.8597594","chicago":"Haddadian, Sanaz, and Christoph Scheytt. “Wireless Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System Analysis.” In Electromagnetics Research Symposium, Vol. 40th. Japan/Toyama, 2018. https://doi.org/10.23919/PIERS.2018.8597594.","ieee":"S. Haddadian and C. Scheytt, “Wireless Energy Harvesting in RFID Applications at 5.8 GHz ISM Band, a System Analysis,” in Electromagnetics Research Symposium, Toyama, Japan, 2018, vol. 40th, doi: 10.23919/PIERS.2018.8597594."},"year":"2018","place":"Japan/Toyama","publication_identifier":{"eissn":["1559-9450 "],"eisbn":["978-4-8855-2316-8"]},"language":[{"iso":"eng"}],"department":[{"_id":"58"}],"user_id":"59648","_id":"24193","status":"public","abstract":[{"lang":"eng","text":"A complete system analysis for an integrated passive RFID transponder designed at 5.8 GHz range is presented, and a comprehensive set of design concerns for the rectifier circuit as the core of the harvesting block is also discussed. The system analysis is complemented by transistor-level design and simulation of harvesting circuits in a commercial 65 nm CMOS technology. A differential drive rectifier (DDR) has been selected as the most efficient harvesting topology for microwave frequency applications, which works at very low input power levels. The circuit was designed and simulated including chip layout parasitics and antenna matching circuitry. Considering the power budget of the tag chip, a power conversion efficiency of roughly 68.4% is achieved in simulation for an input RF power of around -11.26dBm."}],"publication":"Electromagnetics Research Symposium","type":"conference"},{"language":[{"iso":"eng"}],"user_id":"15357","department":[{"_id":"50"}],"_id":"58666","status":"public","abstract":[{"lang":"eng","text":"In this paper, a questionnaire-based survey on the use of online videos by undergraduate engineering students for study-related purposes is presented. Over the last few years, a large number of instructional videos has been uploaded to websites such as YouTube. Due to the widespread distribution of high-speed internet connections and (mobile) devices, such as smartphones or laptops, which are nowadays routinely used by students, online videos are also frequently used in higher education. While much research on this subject focuses on Massive Open Online Courses (MOOCs) or flipped classroom approaches, this survey examines use of videos for self-study, complementary to traditional face-to-face courses. Furthermore, we analyze the acceptance of a characteristic video production style, which uses specific 3D animations to clarify complex connections between technical and mathematical aspects. The results indicate extensive use of short videos which address subjects that are particularly difficult for the students. This survey can help educators to develop an impression of current video use by undergraduate engineering students. In this paper, a questionnaire-based survey on the use of online videos by undergraduate engineering students for study-related purposes is presented. Especially over the last few years, a large number of instructional videos has been uploaded to websites such as YouTube. Due to the widespread distribution of high-speed internet connections and (mobile) devices, such as smartphones or laptops, which are nowadays routinely used by students, online videos are also frequently used in higher education. While much research on this subject focuses on Massive Open Online Courses (MOOCs) or flipped classroom approaches, this survey examines usage behavior concerning the apparently much more common use of videos for self-study, complementary to traditional face-to-face courses. Furthermore, we analyze the acceptance of a characteristic video production style using specific 3D animations to clarify complex connections between technical and mathematical aspects. The results indicate that short videos addressing subjects that are particularly difficult for the students are extensively used. Additionally, this survey can help educators to develop a realistic understanding of current video use by undergraduate engineering students."}],"type":"conference","publication":"Proceedings of the 4th International Conference on Higher Education Advances (HEAd'18)","doi":"10.4995/head18.2018.8207","title":"Study-related Use of Instructional Videos by Undergraduate Engineering Students","date_created":"2025-02-17T16:53:00Z","author":[{"id":"3937","full_name":"Hennig, Markus","last_name":"Hennig","first_name":"Markus"},{"last_name":"Mertsching","full_name":"Mertsching, Bärbel","first_name":"Bärbel"}],"date_updated":"2025-02-17T16:53:45Z","publisher":"Universitat Politècnica València","citation":{"ama":"Hennig M, Mertsching B. Study-related Use of Instructional Videos by Undergraduate Engineering Students. In: Proceedings of the 4th International Conference on Higher Education Advances (HEAd’18). Universitat Politècnica València; 2018. doi:10.4995/head18.2018.8207","ieee":"M. Hennig and B. Mertsching, “Study-related Use of Instructional Videos by Undergraduate Engineering Students,” 2018, doi: 10.4995/head18.2018.8207.","chicago":"Hennig, Markus, and Bärbel Mertsching. “Study-Related Use of Instructional Videos by Undergraduate Engineering Students.” In Proceedings of the 4th International Conference on Higher Education Advances (HEAd’18). Universitat Politècnica València, 2018. https://doi.org/10.4995/head18.2018.8207.","apa":"Hennig, M., & Mertsching, B. (2018). Study-related Use of Instructional Videos by Undergraduate Engineering Students. Proceedings of the 4th International Conference on Higher Education Advances (HEAd’18). https://doi.org/10.4995/head18.2018.8207","bibtex":"@inproceedings{Hennig_Mertsching_2018, title={Study-related Use of Instructional Videos by Undergraduate Engineering Students}, DOI={10.4995/head18.2018.8207}, booktitle={Proceedings of the 4th International Conference on Higher Education Advances (HEAd’18)}, publisher={Universitat Politècnica València}, author={Hennig, Markus and Mertsching, Bärbel}, year={2018} }","short":"M. Hennig, B. Mertsching, in: Proceedings of the 4th International Conference on Higher Education Advances (HEAd’18), Universitat Politècnica València, 2018.","mla":"Hennig, Markus, and Bärbel Mertsching. “Study-Related Use of Instructional Videos by Undergraduate Engineering Students.” Proceedings of the 4th International Conference on Higher Education Advances (HEAd’18), Universitat Politècnica València, 2018, doi:10.4995/head18.2018.8207."},"year":"2018","publication_status":"published"},{"citation":{"chicago":"Koepe, Jörn, Christian Kaltschmidt, Marvin Illian, Robert Puknat, Pascal Kneuper, Steffen Wittemeier, Agon Memedi, et al. “First Performance Insights on Our Noval OFDM-Based Vehicular VLC Prototype.” In 2018 IEEE Vehicular Networking Conference (VNC). Taiwan/Taipeh: IEEE, 2018. https://doi.org/10.1109/VNC.2018.8628322.","ieee":"J. Koepe et al., “First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype,” 2018, doi: 10.1109/VNC.2018.8628322.","ama":"Koepe J, Kaltschmidt C, Illian M, et al. First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype. In: 2018 IEEE Vehicular Networking Conference (VNC). IEEE; 2018. doi:10.1109/VNC.2018.8628322","mla":"Koepe, Jörn, et al. “First Performance Insights on Our Noval OFDM-Based Vehicular VLC Prototype.” 2018 IEEE Vehicular Networking Conference (VNC), IEEE, 2018, doi:10.1109/VNC.2018.8628322.","bibtex":"@inproceedings{Koepe_Kaltschmidt_Illian_Puknat_Kneuper_Wittemeier_Memedi_Tebruegge_Amjad_Kruse_et al._2018, place={Taiwan/Taipeh}, title={First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype}, DOI={10.1109/VNC.2018.8628322}, booktitle={2018 IEEE Vehicular Networking Conference (VNC)}, publisher={IEEE}, author={Koepe, Jörn and Kaltschmidt, Christian and Illian, Marvin and Puknat, Robert and Kneuper, Pascal and Wittemeier, Steffen and Memedi, Agon and Tebruegge, Claas and Amjad, Muhammad Sohaib and Kruse, Stephan and et al.}, year={2018} }","short":"J. Koepe, C. Kaltschmidt, M. Illian, R. Puknat, P. Kneuper, S. Wittemeier, A. Memedi, C. Tebruegge, M.S. Amjad, S. Kruse, C. Kress, C. Scheytt, F. Dressler, in: 2018 IEEE Vehicular Networking Conference (VNC), IEEE, Taiwan/Taipeh, 2018.","apa":"Koepe, J., Kaltschmidt, C., Illian, M., Puknat, R., Kneuper, P., Wittemeier, S., Memedi, A., Tebruegge, C., Amjad, M. S., Kruse, S., Kress, C., Scheytt, C., & Dressler, F. (2018). First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype. 2018 IEEE Vehicular Networking Conference (VNC). https://doi.org/10.1109/VNC.2018.8628322"},"place":"Taiwan/Taipeh","year":"2018","publication_identifier":{"eisbn":["978-1-5386-9428-2"]},"doi":"10.1109/VNC.2018.8628322","conference":{"end_date":"2018.12.07","start_date":"2018.12.05"},"title":"First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype","author":[{"full_name":"Koepe, Jörn","last_name":"Koepe","first_name":"Jörn"},{"last_name":"Kaltschmidt","full_name":"Kaltschmidt, Christian","first_name":"Christian"},{"id":"44169","full_name":"Illian, Marvin","last_name":"Illian","first_name":"Marvin"},{"full_name":"Puknat, Robert","last_name":"Puknat","first_name":"Robert"},{"id":"47367","full_name":"Kneuper, Pascal","last_name":"Kneuper","first_name":"Pascal"},{"last_name":"Wittemeier","full_name":"Wittemeier, Steffen","first_name":"Steffen"},{"full_name":"Memedi, Agon","last_name":"Memedi","first_name":"Agon"},{"last_name":"Tebruegge","full_name":"Tebruegge, Claas","first_name":"Claas"},{"last_name":"Amjad","full_name":"Amjad, Muhammad Sohaib","first_name":"Muhammad Sohaib"},{"first_name":"Stephan","full_name":"Kruse, Stephan","id":"38254","last_name":"Kruse"},{"first_name":"Christian","last_name":"Kress","id":"13256","full_name":"Kress, Christian"},{"orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","full_name":"Scheytt, Christoph","id":"37144","first_name":"Christoph"},{"first_name":"Falko","last_name":"Dressler","orcid":"0000-0002-1989-1750","id":"48097","full_name":"Dressler, Falko"}],"date_created":"2021-09-13T07:37:49Z","date_updated":"2025-02-25T05:55:32Z","publisher":"IEEE","status":"public","abstract":[{"text":"In this poster, we present the first experimental results of our OFDM-based Vehicular VLC (V-VLC) prototype. Our Bit Error Rate (BER) measurements show that for lower Modulation and Coding Schemes (MCS), the performance of our hardware-setup roughly behaves the same as it does in simulation for AWGN channel. However, for higher order MCS with high PAPR, the BER performance gets degraded due to non-linear behavior of LEDs, and deviates further from AWGN performance as the MCS order is increased. The obtained results suggest that unlike RF-Communications, where the focus is usually towards linearity of the amplifiers, for V-VLC, linearity within the whole system is required to achieve optimal performance.","lang":"eng"}],"publication":"2018 IEEE Vehicular Networking Conference (VNC)","type":"conference","language":[{"iso":"eng"}],"department":[{"_id":"58"}],"user_id":"38254","_id":"24185"},{"publisher":"Springer","date_updated":"2025-07-14T12:40:32Z","author":[{"full_name":"Lim, Isaak","last_name":"Lim","first_name":"Isaak"},{"full_name":"Dielen, Alexander","last_name":"Dielen","first_name":"Alexander"},{"full_name":"Campen, Marcel","id":"114904","last_name":"Campen","orcid":"0000-0003-2340-3462","first_name":"Marcel"},{"full_name":"Kobbelt, Leif","last_name":"Kobbelt","first_name":"Leif"}],"date_created":"2025-06-27T10:30:34Z","volume":11131,"title":"A Simple Approach to Intrinsic Correspondence Learning on Unstructured 3D Meshes","doi":"10.1007/978-3-030-11015-4_26","year":"2018","citation":{"bibtex":"@inproceedings{Lim_Dielen_Campen_Kobbelt_2018, series={Lecture Notes in Computer Science}, title={A Simple Approach to Intrinsic Correspondence Learning on Unstructured 3D Meshes}, volume={11131}, DOI={10.1007/978-3-030-11015-4_26}, booktitle={Computer Vision - ECCV 2018 Workshops - Munich, Germany, September 8-14, 2018, Proceedings, Part III}, publisher={Springer}, author={Lim, Isaak and Dielen, Alexander and Campen, Marcel and Kobbelt, Leif}, editor={Leal-Taixé, Laura and Roth, Stefan}, year={2018}, pages={349–362}, collection={Lecture Notes in Computer Science} }","mla":"Lim, Isaak, et al. “A Simple Approach to Intrinsic Correspondence Learning on Unstructured 3D Meshes.” Computer Vision - ECCV 2018 Workshops - Munich, Germany, September 8-14, 2018, Proceedings, Part III, edited by Laura Leal-Taixé and Stefan Roth, vol. 11131, Springer, 2018, pp. 349–362, doi:10.1007/978-3-030-11015-4_26.","short":"I. Lim, A. Dielen, M. Campen, L. Kobbelt, in: L. Leal-Taixé, S. Roth (Eds.), Computer Vision - ECCV 2018 Workshops - Munich, Germany, September 8-14, 2018, Proceedings, Part III, Springer, 2018, pp. 349–362.","apa":"Lim, I., Dielen, A., Campen, M., & Kobbelt, L. (2018). A Simple Approach to Intrinsic Correspondence Learning on Unstructured 3D Meshes. In L. Leal-Taixé & S. Roth (Eds.), Computer Vision - ECCV 2018 Workshops - Munich, Germany, September 8-14, 2018, Proceedings, Part III (Vol. 11131, pp. 349–362). Springer. https://doi.org/10.1007/978-3-030-11015-4_26","chicago":"Lim, Isaak, Alexander Dielen, Marcel Campen, and Leif Kobbelt. “A Simple Approach to Intrinsic Correspondence Learning on Unstructured 3D Meshes.” In Computer Vision - ECCV 2018 Workshops - Munich, Germany, September 8-14, 2018, Proceedings, Part III, edited by Laura Leal-Taixé and Stefan Roth, 11131:349–362. Lecture Notes in Computer Science. Springer, 2018. https://doi.org/10.1007/978-3-030-11015-4_26.","ieee":"I. Lim, A. Dielen, M. Campen, and L. Kobbelt, “A Simple Approach to Intrinsic Correspondence Learning on Unstructured 3D Meshes,” in Computer Vision - ECCV 2018 Workshops - Munich, Germany, September 8-14, 2018, Proceedings, Part III, 2018, vol. 11131, pp. 349–362, doi: 10.1007/978-3-030-11015-4_26.","ama":"Lim I, Dielen A, Campen M, Kobbelt L. A Simple Approach to Intrinsic Correspondence Learning on Unstructured 3D Meshes. In: Leal-Taixé L, Roth S, eds. Computer Vision - ECCV 2018 Workshops - Munich, Germany, September 8-14, 2018, Proceedings, Part III. Vol 11131. Lecture Notes in Computer Science. Springer; 2018:349–362. doi:10.1007/978-3-030-11015-4_26"},"intvolume":" 11131","page":"349–362","_id":"60448","series_title":"Lecture Notes in Computer Science","user_id":"117512","department":[{"_id":"969"}],"language":[{"iso":"eng"}],"extern":"1","type":"conference","publication":"Computer Vision - ECCV 2018 Workshops - Munich, Germany, September 8-14, 2018, Proceedings, Part III","editor":[{"full_name":"Leal-Taixé, Laura","last_name":"Leal-Taixé","first_name":"Laura"},{"first_name":"Stefan","full_name":"Roth, Stefan","last_name":"Roth"}],"status":"public"},{"year":"2017","citation":{"short":"A. Akbulut, Stephan Abke, Christoph Laroque, in: W.K.V. Chan, A. D’Ambrogio, G. Zacharewicz, N. Mustafee, G. Wainer, E. Page (Eds.), Proceedings of the 2017 Winter Simulation Conference , Institute of Electrical and Electronics Engineers, Inc., n.d.","bibtex":"@inproceedings{Akbulut_ Abke_ Laroque, title={Automated Model Verification using an Equivalence Test on a Reference Mode}, booktitle={ Proceedings of the 2017 Winter Simulation Conference }, publisher={Institute of Electrical and Electronics Engineers, Inc.}, author={Akbulut, Akin and Abke, Stephan and Laroque, Christoph}, editor={Chan, W. K. V and D’Ambrogio, A and Zacharewicz, G and Mustafee, N and Wainer, G and Page, E} }","mla":"Akbulut, Akin, et al. “Automated Model Verification Using an Equivalence Test on a Reference Mode.” Proceedings of the 2017 Winter Simulation Conference , edited by W. K. V Chan et al., Institute of Electrical and Electronics Engineers, Inc.","apa":"Akbulut, A., Abke, Stephan , & Laroque, Christoph. (n.d.). Automated Model Verification using an Equivalence Test on a Reference Mode. In W. K. V. Chan, A. D’Ambrogio, G. Zacharewicz, N. Mustafee, G. Wainer, & E. Page (Eds.), Proceedings of the 2017 Winter Simulation Conference . Institute of Electrical and Electronics Engineers, Inc.","ieee":"A. Akbulut, Stephan Abke, and Christoph Laroque, “Automated Model Verification using an Equivalence Test on a Reference Mode,” in Proceedings of the 2017 Winter Simulation Conference .","chicago":"Akbulut, Akin, Stephan Abke, and Christoph Laroque. “Automated Model Verification Using an Equivalence Test on a Reference Mode.” In Proceedings of the 2017 Winter Simulation Conference , edited by W. K. V Chan, A D’Ambrogio, G Zacharewicz, N Mustafee, G Wainer, and E Page. Institute of Electrical and Electronics Engineers, Inc., n.d.","ama":"Akbulut A, Abke Stephan , Laroque Christoph. Automated Model Verification using an Equivalence Test on a Reference Mode. In: Chan WKV, D’Ambrogio A, Zacharewicz G, Mustafee N, Wainer G, Page E, eds. Proceedings of the 2017 Winter Simulation Conference . Institute of Electrical and Electronics Engineers, Inc."},"publication_status":"accepted","title":"Automated Model Verification using an Equivalence Test on a Reference Mode","conference":{"start_date":"2017-12-03","end_date":"2017-12-06"},"date_updated":"2022-01-06T06:56:50Z","publisher":"Institute of Electrical and Electronics Engineers, Inc.","date_created":"2021-09-28T13:11:19Z","author":[{"first_name":"Akin","full_name":"Akbulut, Akin","last_name":"Akbulut"},{"first_name":" Stephan ","last_name":" Abke","full_name":" Abke, Stephan "},{"first_name":" Christoph","full_name":" Laroque, Christoph","last_name":" Laroque"}],"editor":[{"first_name":"W. K. V","last_name":"Chan","full_name":"Chan, W. K. 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Automatisierte Modellverifikation mithilfe einer Äquivalenzprüfung an einem Referenzmodell (S. Wenzel & T. Peter, Eds.; pp. 189–198). Kassel University Press.","mla":"Akbulut, Akin, et al. Automatisierte Modellverifikation mithilfe einer Äquivalenzprüfung an einem Referenzmodell. Edited by Sigrid Wenzel and Tim Peter, Kassel University Press, 2017, pp. 189–98.","bibtex":"@article{Akbulut_Laroque_Dangelmaier_2017, series={Simulation in Produktion und Logistik}, title={Automatisierte Modellverifikation mithilfe einer Äquivalenzprüfung an einem Referenzmodell}, publisher={Kassel University Press}, author={Akbulut, Akin and Laroque, Christoph and Dangelmaier, Wilhelm}, editor={Wenzel, Sigrid and Peter, Tim}, year={2017}, pages={189–198}, collection={Simulation in Produktion und Logistik} }","short":"A. Akbulut, C. Laroque, Wilhelm Dangelmaier, (2017) 189–198.","chicago":"Akbulut, Akin, Christoph Laroque, and Wilhelm Dangelmaier. “Automatisierte Modellverifikation mithilfe einer Äquivalenzprüfung an einem Referenzmodell.” Edited by Sigrid Wenzel and Tim Peter. Simulation in Produktion und Logistik. Kassel University Press, 2017.","ieee":"A. Akbulut, C. Laroque, and Wilhelm Dangelmaier, “Automatisierte Modellverifikation mithilfe einer Äquivalenzprüfung an einem Referenzmodell.” Kassel University Press, pp. 189–198, 2017.","ama":"Akbulut A, Laroque C, Dangelmaier Wilhelm. Automatisierte Modellverifikation mithilfe einer Äquivalenzprüfung an einem Referenzmodell. Wenzel S, Peter T, eds. Published online 2017:189-198."},"year":"2017","publication_status":"published","conference":{"end_date":"2017-09-22","start_date":"2017-09-20"},"title":"Automatisierte Modellverifikation mithilfe einer Äquivalenzprüfung an einem Referenzmodell","author":[{"full_name":"Akbulut, Akin","last_name":"Akbulut","first_name":"Akin"},{"last_name":"Laroque","full_name":"Laroque, Christoph","first_name":"Christoph"},{"last_name":"Dangelmaier","full_name":"Dangelmaier, Wilhelm","first_name":" Wilhelm"}],"date_created":"2021-09-28T17:34:24Z","date_updated":"2022-01-06T06:56:51Z","publisher":"Kassel University Press"},{"status":"public","type":"book_chapter","publication":"Profession und Disziplin - Grundschulpädagogik im Diskurs. Jahrbuch Grundschulforschung. Band 22.","language":[{"iso":"ger"}],"series_title":"Jahrbuch Grundschulforschung","user_id":"21240","department":[{"_id":"458"}],"_id":"19515","citation":{"ama":"Bührmann T, Büker P, Höke J. Wir sind jetzt alle Lernbegleiter“ – Nivellierungstendenzen in der multiprofessionellen Teamarbeit im Übergang Kita-Grundschule. In: Profession und Disziplin - Grundschulpädagogik im Diskurs. Jahrbuch Grundschulforschung. Band 22. Vol 22. Jahrbuch Grundschulforschung. Wiesbaden: Springer VS; 2017:212-217.","chicago":"Bührmann, Thorsten, Petra Büker, and Julia Höke. “Wir sind jetzt alle Lernbegleiter“ – Nivellierungstendenzen in der multiprofessionellen Teamarbeit im Übergang Kita-Grundschule.” In Profession und Disziplin - Grundschulpädagogik im Diskurs. Jahrbuch Grundschulforschung. Band 22., 22:212–17. Jahrbuch Grundschulforschung. Wiesbaden: Springer VS, 2017.","ieee":"T. Bührmann, P. Büker, and J. Höke, “Wir sind jetzt alle Lernbegleiter“ – Nivellierungstendenzen in der multiprofessionellen Teamarbeit im Übergang Kita-Grundschule,” in Profession und Disziplin - Grundschulpädagogik im Diskurs. Jahrbuch Grundschulforschung. Band 22., vol. 22, Wiesbaden: Springer VS, 2017, pp. 212–217.","apa":"Bührmann, T., Büker, P., & Höke, J. (2017). Wir sind jetzt alle Lernbegleiter“ – Nivellierungstendenzen in der multiprofessionellen Teamarbeit im Übergang Kita-Grundschule. In Profession und Disziplin - Grundschulpädagogik im Diskurs. Jahrbuch Grundschulforschung. Band 22. (Vol. 22, pp. 212–217). Wiesbaden: Springer VS.","short":"T. Bührmann, P. Büker, J. Höke, in: Profession und Disziplin - Grundschulpädagogik im Diskurs. Jahrbuch Grundschulforschung. Band 22., Springer VS, Wiesbaden, 2017, pp. 212–217.","bibtex":"@inbook{Bührmann_Büker_Höke_2017, place={Wiesbaden}, series={Jahrbuch Grundschulforschung}, title={Wir sind jetzt alle Lernbegleiter“ – Nivellierungstendenzen in der multiprofessionellen Teamarbeit im Übergang Kita-Grundschule}, volume={22}, booktitle={Profession und Disziplin - Grundschulpädagogik im Diskurs. Jahrbuch Grundschulforschung. Band 22.}, publisher={Springer VS}, author={Bührmann, Thorsten and Büker, Petra and Höke, Julia}, year={2017}, pages={212–217}, collection={Jahrbuch Grundschulforschung} }","mla":"Bührmann, Thorsten, et al. “Wir sind jetzt alle Lernbegleiter“ – Nivellierungstendenzen in der multiprofessionellen Teamarbeit im Übergang Kita-Grundschule.” Profession und Disziplin - Grundschulpädagogik im Diskurs. Jahrbuch Grundschulforschung. Band 22., vol. 22, Springer VS, 2017, pp. 212–17."},"page":"212-217","intvolume":" 22","year":"2017","place":"Wiesbaden","title":"Wir sind jetzt alle Lernbegleiter“ – Nivellierungstendenzen in der multiprofessionellen Teamarbeit im Übergang Kita-Grundschule","author":[{"full_name":"Bührmann, Thorsten","last_name":"Bührmann","first_name":"Thorsten"},{"id":"21978","full_name":"Büker, Petra","last_name":"Büker","first_name":"Petra"},{"first_name":"Julia","full_name":"Höke, Julia","last_name":"Höke"}],"date_created":"2020-09-17T08:36:27Z","volume":22,"publisher":"Springer VS","date_updated":"2022-01-06T06:54:06Z"},{"publication_status":"published","year":"2017","page":"516-523","citation":{"bibtex":"@article{Folgar_Böddeker_Chergui_Ivanjko_Gili_Behrens_2017, title={Joining TWIP-Steel Simulation Models}, journal={Procedia Structural Integrity}, author={Folgar, Ribadas H. and Böddeker, T. and Chergui, A. and Ivanjko, Martin and Gili, F. and Behrens, S.}, year={2017}, pages={516–523} }","mla":"Folgar, Ribadas H., et al. “Joining TWIP-Steel Simulation Models.” Procedia Structural Integrity, 2017, pp. 516–23.","short":"R.H. Folgar, T. Böddeker, A. Chergui, M. Ivanjko, F. Gili, S. Behrens, Procedia Structural Integrity (2017) 516–523.","apa":"Folgar, R. H., Böddeker, T., Chergui, A., Ivanjko, M., Gili, F., & Behrens, S. (2017). Joining TWIP-Steel Simulation Models. Procedia Structural Integrity, 516–523.","chicago":"Folgar, Ribadas H., T. Böddeker, A. Chergui, Martin Ivanjko, F. Gili, and S. Behrens. “Joining TWIP-Steel Simulation Models.” Procedia Structural Integrity, 2017, 516–23.","ieee":"R. H. Folgar, T. Böddeker, A. Chergui, M. Ivanjko, F. Gili, and S. Behrens, “Joining TWIP-Steel Simulation Models,” Procedia Structural Integrity, pp. 516–523, 2017.","ama":"Folgar RH, Böddeker T, Chergui A, Ivanjko M, Gili F, Behrens S. Joining TWIP-Steel Simulation Models. Procedia Structural Integrity. 2017:516-523."},"date_updated":"2022-01-06T06:54:25Z","author":[{"first_name":"Ribadas H.","last_name":"Folgar","full_name":"Folgar, Ribadas H."},{"last_name":"Böddeker","full_name":"Böddeker, T.","first_name":"T."},{"last_name":"Chergui","full_name":"Chergui, A.","first_name":"A."},{"last_name":"Ivanjko","id":"59675","full_name":"Ivanjko, Martin","first_name":"Martin"},{"last_name":"Gili","full_name":"Gili, F.","first_name":"F."},{"first_name":"S.","full_name":"Behrens, S.","last_name":"Behrens"}],"date_created":"2020-11-04T15:39:20Z","title":"Joining TWIP-Steel Simulation Models","publication":"Procedia Structural Integrity","type":"journal_article","status":"public","_id":"20288","department":[{"_id":"157"}],"user_id":"59675","language":[{"iso":"eng"}]},{"language":[{"iso":"eng"}],"_id":"24223","department":[{"_id":"58"}],"user_id":"15931","abstract":[{"lang":"eng","text":"This paper presents the design flow of using \r\nsampling technique for fault injection on sche-\r\nmatic level. The parameters used in the docu-\r\nment to calculate the likelihood could be modi-\r\nfied by using more realistic data from the fab. \r\nWith the help of the fault simulator, the whole \r\ndesign flow of the fault effect simulation can be \r\nrealized automatically."}],"status":"public","publication":"2nd Workshop on Resiliency in Embedded Electronic Systems (REES)","type":"conference","title":"SPICE-Level Fault Injection with Likelihood Weighted Random Sampling - A Case Study","date_updated":"2022-01-06T06:56:13Z","date_created":"2021-09-13T08:20:39Z","author":[{"last_name":"Wu","full_name":"Wu, Liang","id":"30401","first_name":"Liang"},{"id":"37628","full_name":"Abughannam, Saed","last_name":"Abughannam","first_name":"Saed"},{"first_name":"Wolfgang","last_name":"Müller","id":"16243","full_name":"Müller, Wolfgang"},{"first_name":"Christoph","full_name":"Scheytt, Christoph","id":"37144","last_name":"Scheytt"},{"first_name":"Wolfgang","full_name":"Ecker, Wolfgang","last_name":"Ecker"}],"place":"Lausanne, Switzerland","year":"2017","page":"68","citation":{"chicago":"Wu, Liang, Saed Abughannam, Wolfgang Müller, Christoph Scheytt, and Wolfgang Ecker. “SPICE-Level Fault Injection with Likelihood Weighted Random Sampling - A Case Study.” In 2nd Workshop on Resiliency in Embedded Electronic Systems (REES), 68. Lausanne, Switzerland, 2017.","ieee":"L. Wu, S. Abughannam, W. Müller, C. Scheytt, and W. Ecker, “SPICE-Level Fault Injection with Likelihood Weighted Random Sampling - A Case Study,” in 2nd Workshop on Resiliency in Embedded Electronic Systems (REES), 2017, p. 68.","ama":"Wu L, Abughannam S, Müller W, Scheytt C, Ecker W. SPICE-Level Fault Injection with Likelihood Weighted Random Sampling - A Case Study. In: 2nd Workshop on Resiliency in Embedded Electronic Systems (REES). ; 2017:68.","apa":"Wu, L., Abughannam, S., Müller, W., Scheytt, C., & Ecker, W. (2017). SPICE-Level Fault Injection with Likelihood Weighted Random Sampling - A Case Study. 2nd Workshop on Resiliency in Embedded Electronic Systems (REES), 68.","bibtex":"@inproceedings{Wu_Abughannam_Müller_Scheytt_Ecker_2017, place={Lausanne, Switzerland}, title={SPICE-Level Fault Injection with Likelihood Weighted Random Sampling - A Case Study}, booktitle={2nd Workshop on Resiliency in Embedded Electronic Systems (REES)}, author={Wu, Liang and Abughannam, Saed and Müller, Wolfgang and Scheytt, Christoph and Ecker, Wolfgang}, year={2017}, pages={68} }","short":"L. Wu, S. Abughannam, W. Müller, C. Scheytt, W. Ecker, in: 2nd Workshop on Resiliency in Embedded Electronic Systems (REES), Lausanne, Switzerland, 2017, p. 68.","mla":"Wu, Liang, et al. “SPICE-Level Fault Injection with Likelihood Weighted Random Sampling - A Case Study.” 2nd Workshop on Resiliency in Embedded Electronic Systems (REES), 2017, p. 68."},"related_material":{"link":[{"relation":"confirmation","url":"https://past.date-conference.com/date17/conference/workshop-w05"}]}},{"publication_status":"published","publication_identifier":{"issn":["0032-5910"]},"year":"2017","citation":{"ieee":"M. Dörmann and H.-J. Schmid, “Distance-dependency of capillary bridges in thermodynamic equilibrium,” Powder Technology, pp. 175–183, 2017, doi: 10.1016/j.powtec.2017.01.012.","chicago":"Dörmann, Michael, and Hans-Joachim Schmid. “Distance-Dependency of Capillary Bridges in Thermodynamic Equilibrium.” Powder Technology, 2017, 175–83. https://doi.org/10.1016/j.powtec.2017.01.012.","ama":"Dörmann M, Schmid H-J. Distance-dependency of capillary bridges in thermodynamic equilibrium. Powder Technology. Published online 2017:175-183. doi:10.1016/j.powtec.2017.01.012","apa":"Dörmann, M., & Schmid, H.-J. (2017). Distance-dependency of capillary bridges in thermodynamic equilibrium. Powder Technology, 175–183. https://doi.org/10.1016/j.powtec.2017.01.012","short":"M. Dörmann, H.-J. Schmid, Powder Technology (2017) 175–183.","bibtex":"@article{Dörmann_Schmid_2017, title={Distance-dependency of capillary bridges in thermodynamic equilibrium}, DOI={10.1016/j.powtec.2017.01.012}, journal={Powder Technology}, author={Dörmann, Michael and Schmid, Hans-Joachim}, year={2017}, pages={175–183} }","mla":"Dörmann, Michael, and Hans-Joachim Schmid. “Distance-Dependency of Capillary Bridges in Thermodynamic Equilibrium.” Powder Technology, 2017, pp. 175–83, doi:10.1016/j.powtec.2017.01.012."},"page":"175-183","date_updated":"2022-01-06T06:57:16Z","author":[{"first_name":"Michael","last_name":"Dörmann","full_name":"Dörmann, Michael"},{"first_name":"Hans-Joachim","last_name":"Schmid","id":"464","full_name":"Schmid, Hans-Joachim"}],"date_created":"2021-10-13T13:33:31Z","title":"Distance-dependency of capillary bridges in thermodynamic equilibrium","doi":"10.1016/j.powtec.2017.01.012","type":"journal_article","publication":"Powder Technology","abstract":[{"text":"Capillary forces are very important considering the handling of powders as they, in general, exceed other adhesion forces. These capillary forces are dependent on several different parameters. Especially the distance between the particles is an important parameter. For example, in moving bulk solids a large variety of distances between particles will occur. Therefore, the distance-dependence of capillary bridges was investigated with a numerical simulation method, assuming thermodynamic equilibrium which is attained very fast for small particles. This method uses the Kelvin equation and the Young-Laplace equation to calculate numerically the shape of the capillary bridge without any assumption regarding the shape. The force is eventually derived from the meniscus shape.\r\n\r\nThe distance becomes extremely important when the capillary liquid bridge between two surfaces is only determined by capillary condensation depending on relative humidity. Only a slight increase of the distance within the fraction of a nanometer changes the behaviour of the capillary force significantly. Furthermore, the influence of the force on the separation of particles will be presented. The force decreases almost linearly with increasing distance for a wide range of distances and consequently, a contact stiffness for capillary bridges could be derived. These results may e.g. be used in DEM models. Also, the maximum separation distance of capillary bridges in thermodynamic equilibrium and the correlation with the according bridge volume was investigated. As two limiting cases for capillary bridges at varying distances one can assume either a constant curvature, i.e. infinitely fast attainment of equilibrium, or a constant volume, i.e. infinitely slow attainment of equilibrium. Therefore, a comparison of these two possibilities will be presented and discussed as well.","lang":"eng"}],"status":"public","_id":"26107","user_id":"70093","language":[{"iso":"eng"}]},{"publication_status":"published","citation":{"ieee":"N. Klünder, “Mahlzeitenmuster von Eltern in Paarbeziehungen,” in Care und die Wissenschaft vom Haushalt, A. Häußler, C. Küster, S. Ohrem, and I. Wagenknecht, Eds. Wiesbaden, 2017.","chicago":"Klünder, Nina. “Mahlzeitenmuster von Eltern in Paarbeziehungen.” In Care Und Die Wissenschaft Vom Haushalt, edited by Angela Häußler, Christine Küster, Sandra Ohrem, and Inga Wagenknecht. Wiesbaden, 2017. https://doi.org/10.1007/978-3-658-19362-1_7.","ama":"Klünder N. Mahlzeitenmuster von Eltern in Paarbeziehungen. In: Häußler A, Küster C, Ohrem S, Wagenknecht I, eds. Care Und Die Wissenschaft Vom Haushalt. ; 2017. doi:10.1007/978-3-658-19362-1_7","apa":"Klünder, N. (2017). Mahlzeitenmuster von Eltern in Paarbeziehungen. In A. Häußler, C. Küster, S. Ohrem, & I. Wagenknecht (Eds.), Care und die Wissenschaft vom Haushalt. https://doi.org/10.1007/978-3-658-19362-1_7","bibtex":"@inbook{Klünder_2017, place={Wiesbaden}, title={Mahlzeitenmuster von Eltern in Paarbeziehungen}, DOI={10.1007/978-3-658-19362-1_7}, booktitle={Care und die Wissenschaft vom Haushalt}, author={Klünder, Nina}, editor={Häußler, Angela and Küster, Christine and Ohrem, Sandra and Wagenknecht, Inga }, year={2017} }","mla":"Klünder, Nina. “Mahlzeitenmuster von Eltern in Paarbeziehungen.” Care Und Die Wissenschaft Vom Haushalt, edited by Angela Häußler et al., 2017, doi:10.1007/978-3-658-19362-1_7.","short":"N. Klünder, in: A. Häußler, C. Küster, S. Ohrem, I. Wagenknecht (Eds.), Care Und Die Wissenschaft Vom Haushalt, Wiesbaden, 2017."},"place":"Wiesbaden","year":"2017","author":[{"last_name":"Klünder","full_name":"Klünder, Nina","id":"91015","first_name":"Nina"}],"date_created":"2021-10-26T06:51:10Z","date_updated":"2022-01-06T06:57:29Z","doi":"10.1007/978-3-658-19362-1_7","title":"Mahlzeitenmuster von Eltern in Paarbeziehungen","type":"book_chapter","publication":"Care und die Wissenschaft vom Haushalt","status":"public","editor":[{"last_name":"Häußler","full_name":"Häußler, Angela","first_name":"Angela"},{"last_name":"Küster","full_name":"Küster, Christine","first_name":"Christine"},{"full_name":"Ohrem, Sandra","last_name":"Ohrem","first_name":"Sandra"},{"last_name":"Wagenknecht","full_name":"Wagenknecht, Inga ","first_name":"Inga "}],"user_id":"61597","department":[{"_id":"17"},{"_id":"22"},{"_id":"394"}],"_id":"26867","language":[{"iso":"eng"}]},{"department":[{"_id":"17"},{"_id":"22"},{"_id":"394"}],"user_id":"49428","_id":"26868","type":"research_data","status":"public","author":[{"id":"91015","full_name":"Klünder, Nina","last_name":"Klünder","first_name":"Nina"}],"date_created":"2021-10-26T06:54:39Z","date_updated":"2022-01-06T06:57:29Z","publisher":"LibreCat University","doi":"10.25595/1368","title":"Differenzierte Ermittlung des Gender Care Gap auf Basis der repräsentativen Zeitverwendungsdaten 2012/13","citation":{"ieee":"N. Klünder, Differenzierte Ermittlung des Gender Care Gap auf Basis der repräsentativen Zeitverwendungsdaten 2012/13. LibreCat University, 2017.","chicago":"Klünder, Nina. Differenzierte Ermittlung Des Gender Care Gap Auf Basis Der Repräsentativen Zeitverwendungsdaten 2012/13. LibreCat University, 2017. https://doi.org/10.25595/1368.","ama":"Klünder N. Differenzierte Ermittlung Des Gender Care Gap Auf Basis Der Repräsentativen Zeitverwendungsdaten 2012/13. LibreCat University; 2017. doi:10.25595/1368","apa":"Klünder, N. (2017). Differenzierte Ermittlung des Gender Care Gap auf Basis der repräsentativen Zeitverwendungsdaten 2012/13. LibreCat University. https://doi.org/10.25595/1368","mla":"Klünder, Nina. Differenzierte Ermittlung Des Gender Care Gap Auf Basis Der Repräsentativen Zeitverwendungsdaten 2012/13. LibreCat University, 2017, doi:10.25595/1368.","bibtex":"@book{Klünder_2017, title={Differenzierte Ermittlung des Gender Care Gap auf Basis der repräsentativen Zeitverwendungsdaten 2012/13}, DOI={10.25595/1368}, publisher={LibreCat University}, author={Klünder, Nina}, year={2017} }","short":"N. Klünder, Differenzierte Ermittlung Des Gender Care Gap Auf Basis Der Repräsentativen Zeitverwendungsdaten 2012/13, LibreCat University, 2017."},"year":"2017"},{"date_updated":"2022-01-06T06:57:30Z","author":[{"id":"91015","full_name":"Klünder, Nina","last_name":"Klünder","first_name":"Nina"},{"last_name":"Meier-Gräwe","full_name":"Meier-Gräwe, Uta","first_name":"Uta"}],"date_created":"2021-10-26T06:57:26Z","title":"Essalltag und Arbeitsteilung von Eltern in Paarbeziehungen – Eine quantitative Analyse auf Basis der repräsentativen Zeitverwendungsdaten 2012/13 und 2001/02","doi":"10.3224/zff.v29i2.03","publication_identifier":{"issn":["2699-2337"]},"publication_status":"published","year":"2017","page":"179-201","citation":{"bibtex":"@article{Klünder_Meier-Gräwe_2017, title={Essalltag und Arbeitsteilung von Eltern in Paarbeziehungen – Eine quantitative Analyse auf Basis der repräsentativen Zeitverwendungsdaten 2012/13 und 2001/02}, DOI={10.3224/zff.v29i2.03}, journal={Journal of Family Research}, author={Klünder, Nina and Meier-Gräwe, Uta}, year={2017}, pages={179–201} }","short":"N. Klünder, U. Meier-Gräwe, Journal of Family Research (2017) 179–201.","mla":"Klünder, Nina, and Uta Meier-Gräwe. “Essalltag Und Arbeitsteilung von Eltern in Paarbeziehungen – Eine Quantitative Analyse Auf Basis Der Repräsentativen Zeitverwendungsdaten 2012/13 Und 2001/02.” Journal of Family Research, 2017, pp. 179–201, doi:10.3224/zff.v29i2.03.","apa":"Klünder, N., & Meier-Gräwe, U. (2017). Essalltag und Arbeitsteilung von Eltern in Paarbeziehungen – Eine quantitative Analyse auf Basis der repräsentativen Zeitverwendungsdaten 2012/13 und 2001/02. Journal of Family Research, 179–201. https://doi.org/10.3224/zff.v29i2.03","ieee":"N. Klünder and U. Meier-Gräwe, “Essalltag und Arbeitsteilung von Eltern in Paarbeziehungen – Eine quantitative Analyse auf Basis der repräsentativen Zeitverwendungsdaten 2012/13 und 2001/02,” Journal of Family Research, pp. 179–201, 2017, doi: 10.3224/zff.v29i2.03.","chicago":"Klünder, Nina, and Uta Meier-Gräwe. “Essalltag Und Arbeitsteilung von Eltern in Paarbeziehungen – Eine Quantitative Analyse Auf Basis Der Repräsentativen Zeitverwendungsdaten 2012/13 Und 2001/02.” Journal of Family Research, 2017, 179–201. https://doi.org/10.3224/zff.v29i2.03.","ama":"Klünder N, Meier-Gräwe U. Essalltag und Arbeitsteilung von Eltern in Paarbeziehungen – Eine quantitative Analyse auf Basis der repräsentativen Zeitverwendungsdaten 2012/13 und 2001/02. Journal of Family Research. Published online 2017:179-201. doi:10.3224/zff.v29i2.03"},"_id":"26870","department":[{"_id":"17"},{"_id":"22"},{"_id":"394"}],"user_id":"61597","language":[{"iso":"eng"}],"publication":"Journal of Family Research","type":"journal_article","abstract":[{"text":"The article examines the division of labor for everyday food routines of two-parent households depending on their labor force participation. Using data from the representative German Time Use Survey 2001/02 and 2012/13, three different pairs were formed: dual-earner couples, couples with additional female income and male-breadwinner couples Findings show that mother’s employment influences the time used for everyday food routines: It was found that the higher the employment rate of mothers, the less time was spent on food routine activities. Furthermore, the daily time used for everyday food routines was reduced from 2001/02 to 2012/13. The largest reductions were seen in the group of mothers working fulltime. Besides that, fathers were more engaged in meal preparation on the weekends, although the responsibility was the mother’s. In addition, the age and number of children in a household influenced the time used for everyday food routines. However, none of the examined pair constellations can help determine an egalitarian division of everyday food routines. There is still a labor division by gender.
\r\nZusammenfassung
\r\nDer Beitrag untersucht die zeitliche Gestaltung sowie die innerfamiliale Arbeitsteilung des Essalltags von Müttern und Vätern in Paarbeziehungen differenziert nach deren Erwerbsumfang. Die Sekundäranalyse erfolgt auf Basis der repräsentativen Zeitverwendungsdaten 2012/13 und 2001/02, wobei drei Paarkonstellationen untersucht werden: Doppelverdiener-Paare, weibliche Zuverdiener- Paare sowie Paare mit männlichem Familienernährer. Die Analyse des Essalltags zeigt, dass der Erwerbsstatus der Mutter die zeitliche Gestaltung des Essalltags beeinflusst. Je höher dieser ist, desto weniger Zeit wird für die Ernährungsversorgung aufgewendet. Darüber hinaus hat sich die tägliche Zeitverwendung für die Ernährungsversorgung von 2001/02 bis 2012/13 reduziert, wobei die stärksten Einsparungen bei vollzeiterwerbstätigen Müttern zu konstatieren sind. Väter engagieren sich verstärkt am Wochenende bei der Mahlzeitenzubereitung, gleichwohl liegt die Verantwortung insgesamt bei den Müttern. Ebenso beeinflussen Alter und Anzahl der Kinder die Zeitverwendung für die Ernährungsversorgung. Letztlich kann in keiner untersuchten Paarkonstellation eine egalitäre Arbeitsteilung zur Gestaltung des Essalltags festgestellt werden. Vielmehr dominieren relativ ausgeprägte geschlechtsspezifische Arrangements.","lang":"eng"}],"status":"public"},{"status":"public","publication":"Familien stärken, Vielfalt ermöglichen. Bericht der familienpolitischen Kommission der Heinrich-Böll-Stiftung","type":"journal_article","extern":"1","language":[{"iso":"eng"}],"department":[{"_id":"17"},{"_id":"22"},{"_id":"394"}],"user_id":"61597","_id":"26883","page":"22-41","intvolume":" 19","citation":{"ama":"Meier-Gräwe U, Klünder N. Ausgewählte Ergebnisse der Zeitbudgeterhebungen 1991/92, 2001/02 und 2012/13. Familien stärken, Vielfalt ermöglichen Bericht der familienpolitischen Kommission der Heinrich-Böll-Stiftung. 2017;19:22-41.","chicago":"Meier-Gräwe, Uta, and Nina Klünder. “Ausgewählte Ergebnisse Der Zeitbudgeterhebungen 1991/92, 2001/02 Und 2012/13.” Familien Stärken, Vielfalt Ermöglichen. Bericht Der Familienpolitischen Kommission Der Heinrich-Böll-Stiftung 19 (2017): 22–41.","ieee":"U. Meier-Gräwe and N. Klünder, “Ausgewählte Ergebnisse der Zeitbudgeterhebungen 1991/92, 2001/02 und 2012/13,” Familien stärken, Vielfalt ermöglichen. Bericht der familienpolitischen Kommission der Heinrich-Böll-Stiftung, vol. 19, pp. 22–41, 2017.","short":"U. Meier-Gräwe, N. Klünder, Familien Stärken, Vielfalt Ermöglichen. Bericht Der Familienpolitischen Kommission Der Heinrich-Böll-Stiftung 19 (2017) 22–41.","bibtex":"@article{Meier-Gräwe_Klünder_2017, title={Ausgewählte Ergebnisse der Zeitbudgeterhebungen 1991/92, 2001/02 und 2012/13}, volume={19}, journal={Familien stärken, Vielfalt ermöglichen. Bericht der familienpolitischen Kommission der Heinrich-Böll-Stiftung}, publisher={Heinrich-Böll-Stiftung }, author={Meier-Gräwe, Uta and Klünder, Nina}, year={2017}, pages={22–41} }","mla":"Meier-Gräwe, Uta, and Nina Klünder. “Ausgewählte Ergebnisse Der Zeitbudgeterhebungen 1991/92, 2001/02 Und 2012/13.” Familien Stärken, Vielfalt Ermöglichen. Bericht Der Familienpolitischen Kommission Der Heinrich-Böll-Stiftung, vol. 19, Heinrich-Böll-Stiftung , 2017, pp. 22–41.","apa":"Meier-Gräwe, U., & Klünder, N. (2017). Ausgewählte Ergebnisse der Zeitbudgeterhebungen 1991/92, 2001/02 und 2012/13. Familien Stärken, Vielfalt Ermöglichen. Bericht Der Familienpolitischen Kommission Der Heinrich-Böll-Stiftung, 19, 22–41."},"year":"2017","title":"Ausgewählte Ergebnisse der Zeitbudgeterhebungen 1991/92, 2001/02 und 2012/13","volume":19,"date_created":"2021-10-26T09:45:15Z","author":[{"first_name":"Uta","full_name":"Meier-Gräwe, Uta","last_name":"Meier-Gräwe"},{"first_name":"Nina","last_name":"Klünder","full_name":"Klünder, Nina","id":"91015"}],"date_updated":"2022-01-06T06:57:30Z","publisher":"Heinrich-Böll-Stiftung "},{"title":"Generation Y. Wohin mit der Zeit? Ein empirischer Vergleich zur Zeitverwendung verschiedener Generationen","doi":"10.23782/HUW_09_2017","date_updated":"2022-01-06T06:57:30Z","date_created":"2021-10-26T10:03:00Z","author":[{"first_name":"Josepha","full_name":"Zimmermann, Josepha","last_name":"Zimmermann"},{"full_name":"Klünder, Nina","id":"91015","last_name":"Klünder","first_name":"Nina"}],"year":"2017","citation":{"short":"J. Zimmermann, N. Klünder, Hauswirtschaft und Wissenschaft (2017) 1–3.","bibtex":"@article{Zimmermann_Klünder_2017, title={Generation Y. Wohin mit der Zeit? Ein empirischer Vergleich zur Zeitverwendung verschiedener Generationen}, DOI={10.23782/HUW_09_2017}, journal={Hauswirtschaft und Wissenschaft }, author={Zimmermann, Josepha and Klünder, Nina}, year={2017}, pages={1–3} }","mla":"Zimmermann, Josepha, and Nina Klünder. “Generation Y. Wohin mit der Zeit? Ein empirischer Vergleich zur Zeitverwendung verschiedener Generationen.” Hauswirtschaft und Wissenschaft , 2017, pp. 1–3, doi:10.23782/HUW_09_2017.","apa":"Zimmermann, J., & Klünder, N. (2017). Generation Y. Wohin mit der Zeit? Ein empirischer Vergleich zur Zeitverwendung verschiedener Generationen. Hauswirtschaft und Wissenschaft , 1–3. https://doi.org/10.23782/HUW_09_2017","ieee":"J. Zimmermann and N. Klünder, “Generation Y. Wohin mit der Zeit? Ein empirischer Vergleich zur Zeitverwendung verschiedener Generationen,” Hauswirtschaft und Wissenschaft , pp. 1–3, 2017, doi: 10.23782/HUW_09_2017.","chicago":"Zimmermann, Josepha, and Nina Klünder. “Generation Y. Wohin mit der Zeit? Ein empirischer Vergleich zur Zeitverwendung verschiedener Generationen.” Hauswirtschaft und Wissenschaft , 2017, 1–3. https://doi.org/10.23782/HUW_09_2017.","ama":"Zimmermann J, Klünder N. Generation Y. Wohin mit der Zeit? Ein empirischer Vergleich zur Zeitverwendung verschiedener Generationen. Hauswirtschaft und Wissenschaft . Published online 2017:1-3. doi:10.23782/HUW_09_2017"},"page":"1-3","publication_status":"published","language":[{"iso":"ger"}],"_id":"26887","user_id":"61597","department":[{"_id":"17"},{"_id":"22"},{"_id":"394"}],"status":"public","type":"journal_article","publication":"Hauswirtschaft und Wissenschaft "},{"year":"2017","intvolume":" 9","citation":{"ieee":"T. Diederichs et al., “Carbohydrates from Sources with a Higher Glycemic Index during Adolescence: Is Evening Rather than Morning Intake Relevant for Risk Markers of Type 2 Diabetes in Young Adulthood?,” Nutrients, vol. 9, no. 6, 2017, doi: 10.3390/nu9060591.","chicago":"Diederichs, Tanja, C Herder, S Roßbach, M Roden, SA Wudy, U Nöthlings, U Alexy, and Anette Buyken. “Carbohydrates from Sources with a Higher Glycemic Index during Adolescence: Is Evening Rather than Morning Intake Relevant for Risk Markers of Type 2 Diabetes in Young Adulthood?” Nutrients 9, no. 6 (2017). https://doi.org/10.3390/nu9060591.","ama":"Diederichs T, Herder C, Roßbach S, et al. Carbohydrates from Sources with a Higher Glycemic Index during Adolescence: Is Evening Rather than Morning Intake Relevant for Risk Markers of Type 2 Diabetes in Young Adulthood? Nutrients. 2017;9(6). doi:10.3390/nu9060591","apa":"Diederichs, T., Herder, C., Roßbach, S., Roden, M., Wudy, S., Nöthlings, U., Alexy, U., & Buyken, A. (2017). Carbohydrates from Sources with a Higher Glycemic Index during Adolescence: Is Evening Rather than Morning Intake Relevant for Risk Markers of Type 2 Diabetes in Young Adulthood? Nutrients, 9(6). https://doi.org/10.3390/nu9060591","short":"T. Diederichs, C. Herder, S. Roßbach, M. Roden, S. Wudy, U. Nöthlings, U. Alexy, A. Buyken, Nutrients 9 (2017).","bibtex":"@article{Diederichs_Herder_Roßbach_Roden_Wudy_Nöthlings_Alexy_Buyken_2017, title={Carbohydrates from Sources with a Higher Glycemic Index during Adolescence: Is Evening Rather than Morning Intake Relevant for Risk Markers of Type 2 Diabetes in Young Adulthood?}, volume={9}, DOI={10.3390/nu9060591}, number={6}, journal={Nutrients}, author={Diederichs, Tanja and Herder, C and Roßbach, S and Roden, M and Wudy, SA and Nöthlings, U and Alexy, U and Buyken, Anette}, year={2017} }","mla":"Diederichs, Tanja, et al. “Carbohydrates from Sources with a Higher Glycemic Index during Adolescence: Is Evening Rather than Morning Intake Relevant for Risk Markers of Type 2 Diabetes in Young Adulthood?” Nutrients, vol. 9, no. 6, 2017, doi:10.3390/nu9060591."},"pmid":"1","publication_identifier":{"issn":["2072-6643"]},"issue":"6","title":"Carbohydrates from Sources with a Higher Glycemic Index during Adolescence: Is Evening Rather than Morning Intake Relevant for Risk Markers of Type 2 Diabetes in Young Adulthood?","doi":"10.3390/nu9060591","date_updated":"2022-01-06T06:57:30Z","volume":9,"author":[{"full_name":"Diederichs, Tanja","last_name":"Diederichs","first_name":"Tanja"},{"full_name":"Herder, C","last_name":"Herder","first_name":"C"},{"last_name":"Roßbach","full_name":"Roßbach, S","first_name":"S"},{"first_name":"M","last_name":"Roden","full_name":"Roden, M"},{"last_name":"Wudy","full_name":"Wudy, SA","first_name":"SA"},{"first_name":"U","last_name":"Nöthlings","full_name":"Nöthlings, U"},{"first_name":"U","full_name":"Alexy, U","last_name":"Alexy"},{"first_name":"Anette","id":"65985","full_name":"Buyken, Anette","last_name":"Buyken"}],"date_created":"2021-10-26T14:44:47Z","status":"public","publication":"Nutrients","type":"journal_article","language":[{"iso":"eng"}],"external_id":{"pmid":["28604592"]},"_id":"26927","department":[{"_id":"17"},{"_id":"22"},{"_id":"571"}],"user_id":"61597"},{"volume":608,"author":[{"first_name":"Shraddha","full_name":"Dogra, Shraddha","last_name":"Dogra"},{"first_name":"Yevgen","last_name":"Grynko","full_name":"Grynko, Yevgen","id":"26059"},{"first_name":"Evgenij","full_name":"Zubko, Evgenij","last_name":"Zubko"},{"first_name":"Jens","last_name":"Förstner","orcid":"0000-0001-7059-9862","full_name":"Förstner, Jens","id":"158"}],"date_updated":"2022-01-06T06:59:21Z","oa":"1","doi":"10.1051/0004-6361/201730801","publication_identifier":{"issn":["0004-6361","1432-0746"]},"has_accepted_license":"1","publication_status":"published","page":"A20","intvolume":" 608","citation":{"apa":"Dogra, S., Grynko, Y., Zubko, E., & Förstner, J. (2017). Radar backscattering from a large-grain cometary coma: numerical simulation. Astronomy & Astrophysics, 608, A20. https://doi.org/10.1051/0004-6361/201730801","mla":"Dogra, Shraddha, et al. “Radar Backscattering from a Large-Grain Cometary Coma: Numerical Simulation.” Astronomy & Astrophysics, vol. 608, EDP Sciences, 2017, p. A20, doi:10.1051/0004-6361/201730801.","bibtex":"@article{Dogra_Grynko_Zubko_Förstner_2017, title={Radar backscattering from a large-grain cometary coma: numerical simulation}, volume={608}, DOI={10.1051/0004-6361/201730801}, journal={Astronomy & Astrophysics}, publisher={EDP Sciences}, author={Dogra, Shraddha and Grynko, Yevgen and Zubko, Evgenij and Förstner, Jens}, year={2017}, pages={A20} }","short":"S. Dogra, Y. Grynko, E. Zubko, J. Förstner, Astronomy & Astrophysics 608 (2017) A20.","ieee":"S. Dogra, Y. Grynko, E. Zubko, and J. Förstner, “Radar backscattering from a large-grain cometary coma: numerical simulation,” Astronomy & Astrophysics, vol. 608, p. A20, 2017.","chicago":"Dogra, Shraddha, Yevgen Grynko, Evgenij Zubko, and Jens Förstner. “Radar Backscattering from a Large-Grain Cometary Coma: Numerical Simulation.” Astronomy & Astrophysics 608 (2017): A20. https://doi.org/10.1051/0004-6361/201730801.","ama":"Dogra S, Grynko Y, Zubko E, Förstner J. Radar backscattering from a large-grain cometary coma: numerical simulation. Astronomy & Astrophysics. 2017;608:A20. doi:10.1051/0004-6361/201730801"},"department":[{"_id":"61"}],"user_id":"158","_id":"3523","file_date_updated":"2018-09-03T14:05:33Z","article_type":"original","type":"journal_article","status":"public","urn":"35230","date_created":"2018-07-10T10:19:01Z","publisher":"EDP Sciences","title":"Radar backscattering from a large-grain cometary coma: numerical simulation","year":"2017","language":[{"iso":"eng"}],"keyword":["tet_topic_scattering"],"ddc":["530"],"publication":"Astronomy & Astrophysics","file":[{"date_created":"2018-08-14T10:17:27Z","creator":"hclaudia","date_updated":"2018-09-03T14:05:33Z","file_name":"2017-10 Dogra,Grynko,Zubko,Förstner_Radar backscattering from large scale cometary coma-Numerical simulation_Astronomy and Astrophysics.pdf","access_level":"open_access","file_id":"3903","file_size":1206283,"content_type":"application/pdf","relation":"main_file"}],"abstract":[{"lang":"eng","text":"We numerically simulate the circular polarization ratio of the radar signal backscattered from a large-grain cometary coma and compare the simulation results with the radar measurements for seven comets. We apply the discrete dipole approximation method and a model of random irregular particles. Our results confirm water ice composition of the cm-sized chunks detected by the NASA Deep Impact space probe in the vicinity of the nucleus of Comet 103P/Hartley 2. The index of the power-law size distribution in this case can be constrained to the range n ≈ 3.3–4.3. For the other considered comets the circular polarization ratio can be reproduced with variations of the power index between 2 and 5."}]}]