[{"abstract":[{"text":" Background: Establishing a healthy lifestyle has a great potential to reduce the prevalence of non-communicable diseases (NCDs) and their risk factors. NCDs contribute immensely to the economic costs of the health care system arising from therapy, medication use, and productivity loss. Aim: The aim of this study was to evaluate the effect of the Healthy Lifestyle Community Program (cohort 2; HLCP-2) on medication use and consequently on medication costs for selected NCDs (diabetes, hypertension, and dyslipidemia). Methods: Data stem from a 24-month non-randomised, controlled intervention trial aiming to improve risk factors for NCDs. Participants completed questionnaires at six measurement time points assessing medication use, from which costs were calculated. The following medication groups were included in the analysis as NCD medication: glucose-lowering medications (GLM), antihypertensive drugs (AHD) and lipid-lowering drugs (LLD). Statistical tests for inter- and intra-group comparison and multiple regression analysis were performed. Results: In total, 118 participants (intervention group [IG]: n = 79; control group [CG]: n = 39) were considered. Compared to baseline medication use decreased slightly in the IG and increased in the CG. Costs for NCD medication were significantly lower in the IG than in the CG after 6 ( p = 0.004), 12 ( p = 0.040), 18 ( p = 0.003) and 24 months ( p = 0.008). After multiple regression analysis and adjusting for confounders, change of costs differed significantly between the groups in all final models. Conclusion: The HLCP-2 was able to moderately prevent an increase of medication use and thus reduce costs for medication to treat NCDs with the greatest impact on AHD. Trial registration German Clinical Trials Register DRKS ( www.drks.de ; reference: DRKS00018775). ","lang":"eng"}],"citation":{"bibtex":"@article{Kranz_Kettler_Anand_Koeder_Husain_Schoch_Buyken_Englert_2023, title={Effect of a controlled lifestyle intervention on medication use and costs: The Healthy Lifestyle Community Program (cohort 2)}, DOI={10.1177/02601060231164665}, number={026010602311646}, journal={Nutrition and Health}, publisher={SAGE Publications}, author={Kranz, Ragna-Marie and Kettler, Carmen and Anand, Corinna and Koeder, Christian and Husain, Sarah and Schoch, Nora and Buyken, Anette and Englert, Heike}, year={2023} }","ama":"Kranz R-M, Kettler C, Anand C, et al. Effect of a controlled lifestyle intervention on medication use and costs: The Healthy Lifestyle Community Program (cohort 2). Nutrition and Health. Published online 2023. doi:10.1177/02601060231164665","mla":"Kranz, Ragna-Marie, et al. “Effect of a Controlled Lifestyle Intervention on Medication Use and Costs: The Healthy Lifestyle Community Program (Cohort 2).” Nutrition and Health, 026010602311646, SAGE Publications, 2023, doi:10.1177/02601060231164665.","chicago":"Kranz, Ragna-Marie, Carmen Kettler, Corinna Anand, Christian Koeder, Sarah Husain, Nora Schoch, Anette Buyken, and Heike Englert. “Effect of a Controlled Lifestyle Intervention on Medication Use and Costs: The Healthy Lifestyle Community Program (Cohort 2).” Nutrition and Health, 2023. https://doi.org/10.1177/02601060231164665.","short":"R.-M. Kranz, C. Kettler, C. Anand, C. Koeder, S. Husain, N. Schoch, A. Buyken, H. Englert, Nutrition and Health (2023).","ieee":"R.-M. Kranz et al., “Effect of a controlled lifestyle intervention on medication use and costs: The Healthy Lifestyle Community Program (cohort 2),” Nutrition and Health, Art. no. 026010602311646, 2023, doi: 10.1177/02601060231164665.","apa":"Kranz, R.-M., Kettler, C., Anand, C., Koeder, C., Husain, S., Schoch, N., Buyken, A., & Englert, H. (2023). Effect of a controlled lifestyle intervention on medication use and costs: The Healthy Lifestyle Community Program (cohort 2). Nutrition and Health, Article 026010602311646. https://doi.org/10.1177/02601060231164665"},"publication":"Nutrition and Health","department":[{"_id":"22"}],"keyword":["Nutrition and Dietetics","General Medicine","Medicine (miscellaneous)"],"type":"journal_article","date_created":"2023-06-28T09:29:18Z","date_updated":"2023-06-28T09:29:52Z","publication_status":"published","publication_identifier":{"issn":["0260-1060","2047-945X"]},"author":[{"full_name":"Kranz, Ragna-Marie","last_name":"Kranz","first_name":"Ragna-Marie"},{"last_name":"Kettler","first_name":"Carmen","full_name":"Kettler, Carmen"},{"full_name":"Anand, Corinna","first_name":"Corinna","last_name":"Anand"},{"first_name":"Christian","last_name":"Koeder","full_name":"Koeder, Christian"},{"last_name":"Husain","first_name":"Sarah","full_name":"Husain, Sarah"},{"full_name":"Schoch, Nora","last_name":"Schoch","first_name":"Nora"},{"id":"65985","full_name":"Buyken, Anette","last_name":"Buyken","first_name":"Anette"},{"full_name":"Englert, Heike","last_name":"Englert","first_name":"Heike"}],"title":"Effect of a controlled lifestyle intervention on medication use and costs: The Healthy Lifestyle Community Program (cohort 2)","status":"public","year":"2023","doi":"10.1177/02601060231164665","user_id":"92491","_id":"45810","language":[{"iso":"eng"}],"publisher":"SAGE Publications","article_number":"026010602311646"},{"date_created":"2023-06-29T07:53:51Z","keyword":["Food Science","Nutrition and Dietetics"],"type":"journal_article","department":[{"_id":"35"},{"_id":"17"},{"_id":"22"}],"publication":"Nutrients","issue":"12","abstract":[{"lang":"eng","text":"A previous follow-up of the GINIplus study showed that breastfeeding could protect against early eczema. However, effects diminished in adolescence, possibly indicating a “rebound effect” in breastfed children after initial protection. We evaluated the role of early eczema until three years of age on allergies until young adulthood and assessed whether early eczema modifies the association between breastfeeding and allergies. Data from GINIplus until 20-years of age (N = 4058) were considered. Information on atopic eczema, asthma, and rhinitis was based on reported physician’s diagnoses. Adjusted Odds Ratios (aOR) were modelled by using generalized estimating equations. Early eczema was associated with eczema (aORs = 3.2–14.4), asthma (aORs = 2.2–2.7), and rhinitis (aORs = 1.2–2.7) until young adulthood. For eczema, this association decreased with age (p-for-interaction = 0.002–0.006). Longitudinal models did not show associations between breastfeeding and the respective allergies from 5 to 20 years of age. Moreover, early eczema generally did not modify the association between milk feeding and allergies except for rhinitis in participants without family history of atopy. Early eczema strongly predicts allergies until young adulthood. While preventive effects of full breastfeeding on eczema in infants with family history of atopy does not persist until young adulthood, the hypothesis of a rebound effect after initial protection cannot be confirmed."}],"article_number":"2780","language":[{"iso":"eng"}],"doi":"10.3390/nu15122780","year":"2023","title":"Full Breastfeeding and Allergic Diseases—Long-Term Protection or Rebound Effects?","publication_identifier":{"issn":["2072-6643"]},"author":[{"full_name":"Libuda, Lars","orcid":"0000-0003-1603-3133","first_name":"Lars","last_name":"Libuda","id":"88682"},{"full_name":"Filipiak-Pittroff, Birgit","first_name":"Birgit","last_name":"Filipiak-Pittroff"},{"full_name":"Standl, Marie","first_name":"Marie","last_name":"Standl"},{"last_name":"Schikowski","first_name":"Tamara","full_name":"Schikowski, Tamara"},{"full_name":"von Berg, Andrea","last_name":"von Berg","first_name":"Andrea"},{"last_name":"Koletzko","first_name":"Sibylle","full_name":"Koletzko, Sibylle"},{"first_name":"Carl-Peter","last_name":"Bauer","full_name":"Bauer, Carl-Peter"},{"full_name":"Heinrich, Joachim","last_name":"Heinrich","first_name":"Joachim"},{"full_name":"Berdel, Dietrich","first_name":"Dietrich","last_name":"Berdel"},{"full_name":"Gappa, Monika","last_name":"Gappa","first_name":"Monika"}],"publication_status":"published","date_updated":"2023-06-29T07:54:27Z","intvolume":" 15","citation":{"mla":"Libuda, Lars, et al. “Full Breastfeeding and Allergic Diseases—Long-Term Protection or Rebound Effects?” Nutrients, vol. 15, no. 12, 2780, MDPI AG, 2023, doi:10.3390/nu15122780.","bibtex":"@article{Libuda_Filipiak-Pittroff_Standl_Schikowski_von Berg_Koletzko_Bauer_Heinrich_Berdel_Gappa_2023, title={Full Breastfeeding and Allergic Diseases—Long-Term Protection or Rebound Effects?}, volume={15}, DOI={10.3390/nu15122780}, number={122780}, journal={Nutrients}, publisher={MDPI AG}, author={Libuda, Lars and Filipiak-Pittroff, Birgit and Standl, Marie and Schikowski, Tamara and von Berg, Andrea and Koletzko, Sibylle and Bauer, Carl-Peter and Heinrich, Joachim and Berdel, Dietrich and Gappa, Monika}, year={2023} }","ama":"Libuda L, Filipiak-Pittroff B, Standl M, et al. Full Breastfeeding and Allergic Diseases—Long-Term Protection or Rebound Effects? Nutrients. 2023;15(12). doi:10.3390/nu15122780","ieee":"L. Libuda et al., “Full Breastfeeding and Allergic Diseases—Long-Term Protection or Rebound Effects?,” Nutrients, vol. 15, no. 12, Art. no. 2780, 2023, doi: 10.3390/nu15122780.","apa":"Libuda, L., Filipiak-Pittroff, B., Standl, M., Schikowski, T., von Berg, A., Koletzko, S., Bauer, C.-P., Heinrich, J., Berdel, D., & Gappa, M. (2023). Full Breastfeeding and Allergic Diseases—Long-Term Protection or Rebound Effects? Nutrients, 15(12), Article 2780. https://doi.org/10.3390/nu15122780","short":"L. Libuda, B. Filipiak-Pittroff, M. Standl, T. Schikowski, A. von Berg, S. Koletzko, C.-P. Bauer, J. Heinrich, D. Berdel, M. Gappa, Nutrients 15 (2023).","chicago":"Libuda, Lars, Birgit Filipiak-Pittroff, Marie Standl, Tamara Schikowski, Andrea von Berg, Sibylle Koletzko, Carl-Peter Bauer, Joachim Heinrich, Dietrich Berdel, and Monika Gappa. “Full Breastfeeding and Allergic Diseases—Long-Term Protection or Rebound Effects?” Nutrients 15, no. 12 (2023). https://doi.org/10.3390/nu15122780."},"_id":"45813","publisher":"MDPI AG","user_id":"88682","volume":15,"status":"public"},{"volume":38,"user_id":"86954","publisher":"Aalborg University","_id":"45931","page":"141-156","status":"public","citation":{"ama":"Divkovic D, Knorr L, Meschede H. Design approach to extend and decarbonise existing district heating systems - case study for German cities. International Journal of Sustainable Energy Planning and Management. 2023;38:141-156. doi:10.54337/ijsepm.7655","bibtex":"@article{Divkovic_Knorr_Meschede_2023, title={Design approach to extend and decarbonise existing district heating systems - case study for German cities}, volume={38}, DOI={10.54337/ijsepm.7655}, journal={International Journal of Sustainable Energy Planning and Management}, publisher={Aalborg University}, author={Divkovic, Denis and Knorr, Lukas and Meschede, Henning}, year={2023}, pages={141–156} }","mla":"Divkovic, Denis, et al. “Design Approach to Extend and Decarbonise Existing District Heating Systems - Case Study for German Cities.” International Journal of Sustainable Energy Planning and Management, vol. 38, Aalborg University, 2023, pp. 141–56, doi:10.54337/ijsepm.7655.","short":"D. Divkovic, L. Knorr, H. Meschede, International Journal of Sustainable Energy Planning and Management 38 (2023) 141–156.","chicago":"Divkovic, Denis, Lukas Knorr, and Henning Meschede. “Design Approach to Extend and Decarbonise Existing District Heating Systems - Case Study for German Cities.” International Journal of Sustainable Energy Planning and Management 38 (2023): 141–56. https://doi.org/10.54337/ijsepm.7655.","apa":"Divkovic, D., Knorr, L., & Meschede, H. (2023). Design approach to extend and decarbonise existing district heating systems - case study for German cities. International Journal of Sustainable Energy Planning and Management, 38, 141–156. https://doi.org/10.54337/ijsepm.7655","ieee":"D. Divkovic, L. Knorr, and H. Meschede, “Design approach to extend and decarbonise existing district heating systems - case study for German cities,” International Journal of Sustainable Energy Planning and Management, vol. 38, pp. 141–156, 2023, doi: 10.54337/ijsepm.7655."},"doi":"10.54337/ijsepm.7655","language":[{"iso":"eng"}],"intvolume":" 38","date_updated":"2023-07-10T11:18:18Z","publication_status":"published","publication_identifier":{"issn":["2246-2929"]},"author":[{"id":"89059","full_name":"Divkovic, Denis","last_name":"Divkovic","first_name":"Denis"},{"id":"90391","full_name":"Knorr, Lukas","last_name":"Knorr","first_name":"Lukas"},{"full_name":"Meschede, Henning","last_name":"Meschede","orcid":"0000-0002-1538-089X","first_name":"Henning","id":"86954"}],"title":"Design approach to extend and decarbonise existing district heating systems - case study for German cities","year":"2023","keyword":["Energy Engineering and Power Technology","Renewable Energy","Sustainability and the Environment","Geography","Planning and Development"],"type":"journal_article","date_created":"2023-07-10T11:17:20Z","abstract":[{"lang":"eng","text":"This paper aims to present an approach for the planning of carbon low heat supply in a future district heating system based on open data for German cities with existing district heating networks. One focus is on the integration of industrial waste heat and the uncertainty of future waste heat sources as well as restrictions on the use of biomass. For that purpose, knowledge about the energy demand is necessary. In a first step it is shown how the demand around a heating network is estimated with spatial data and a load profile is generated. Local available heat sources are examined according to their suitability and their kind of integration in the heating network. As heat production from different units are optimised, the development of a simulation model will be presented. The simulation is based on the optimisation of the operational costs of the used technologies for heating supply. Different scenarios covering various technologies and economic assumptions are applied. The results show the levelized costs of heating as well as the ecological performance. A sensitivity analysis shows the importance of uncertainties for the economic assumptions. The results showing levelized costs of heating as well as the ecological performance underlining the advantage of excess heat integration."}],"publication":"International Journal of Sustainable Energy Planning and Management"},{"date_updated":"2023-07-31T07:43:19Z","status":"public","title":"Ernährungsarmut unter Pandemiebedingungen","year":"2023","author":[{"full_name":"Birner, Regina","last_name":"Birner","first_name":"Regina"},{"last_name":"Linseisen","first_name":"Jakob","full_name":"Linseisen, Jakob"},{"full_name":"Arens-Azevedo, Ulrike","first_name":"Ulrike","last_name":"Arens-Azevedo"},{"last_name":"Balmann","first_name":"Alfons","full_name":"Balmann, Alfons"},{"last_name":"Biesalski","first_name":"Hans Konrad","full_name":"Biesalski, Hans Konrad"},{"full_name":"Bosy-Westphal, Anja","last_name":"Bosy-Westphal","first_name":"Anja"},{"full_name":"Buyken, Anette","last_name":"Buyken","first_name":"Anette","id":"65985"},{"last_name":"Döring","first_name":"Thomas","full_name":"Döring, Thomas"},{"full_name":"Feindt, Peter","first_name":"Peter","last_name":"Feindt"},{"last_name":"Götz","first_name":"Kay-Uwe","full_name":"Götz, Kay-Uwe"},{"full_name":"Iweala, Sarah","first_name":"Sarah","last_name":"Iweala"},{"last_name":"Martínez","first_name":"José","full_name":"Martínez, José"},{"full_name":"Nieberg, Hiltrud","last_name":"Nieberg","first_name":"Hiltrud"},{"full_name":"Nöthlings, Ute","first_name":"Ute","last_name":"Nöthlings"},{"first_name":"Monika","last_name":"Pischetsrieder","full_name":"Pischetsrieder, Monika"},{"full_name":"Renner, Britta","first_name":"Britta","last_name":"Renner"},{"first_name":"Achim ","last_name":"Spiller","full_name":"Spiller, Achim "},{"full_name":"Voget-Kleschin, Lieske","last_name":"Voget-Kleschin","first_name":"Lieske"},{"full_name":"Weingarten, Peter","last_name":"Weingarten","first_name":"Peter"},{"full_name":"Wesseler, Justus","last_name":"Wesseler","first_name":"Justus"},{"last_name":"Wieck","first_name":"Christine","full_name":"Wieck, Christine"}],"user_id":"92491","doi":"10.12767/BUEL.VI236.468","_id":"46214","language":[{"iso":"eng"}],"abstract":[{"text":"Ernährungsarmut wird als Problem in Deutschland weitgehend vernachlässigt. Von materieller Ernährungsarmut betroffen sind Menschen, denen es aufgrund fehlender finanzieller Mittel nicht möglich ist, sich gesundheitsfördernd zu ernähren. Etwa 3,5 % der Bevölkerung (rund drei Millionen Menschen) sind durch materielle Ernährungsarmut gefährdet. Damit einher geht oft auch soziale Ernährungsarmut, die Menschen von der sozialen Teilhabe ausschließt, die z. B. durch gemeinsames Essen ermöglicht wird. Essen ist nicht nur von Bedeutung für die körperliche Gesundheit, sondern auch zentral für die psychische Gesundheit und das Wohlbefinden sowie für die soziale Zugehörigkeit, was sich wiederum auf die körperliche Gesundheit auswirkt. Die sozialen Funktionen des Essens werden vielfach übersehen – und bei der Berechnung des Regelbedarfs ausgeblendet. Gerade die Corona-Pandemie hat gezeigt, wie fehlende soziale Kontakte und sozialer Ausschluss sich auf die physische, psychische und soziale Gesundheit auswirken können. Aus Sicht des WBAE (Wissenschaftliche Beirat für Agrarpolitik, Ernährung und gesundheitlichen Verbraucherschutz) ist deshalb der integrative Blick auf die materielle und soziale Ernährungsarmut zentral, da sie sich gegenseitig verstärken können. Diese Stellungnahme befasst sich mit der Frage, wie sich die Corona-Pandemie auf von Ernährungsarmut gefährdete Menschen ausgewirkt hat und was daraus gelernt werden kann. Ein wichtiger Aspekt ist der zeitweilige Wegfall von Essensangeboten in Kitas, Schulen, Tafeln und anderen karitativen Essensangeboten, die ein Sicherheitsnetz für Menschen in Ernährungsarmut darstellen. Die Stellungnahme zieht auf dieser Basis auch Schluss-folgerungen zur Ernährungsarmut außerhalb von Pandemiebedingungen. Im Hinblick auf die Notwendigkeit der Vermeidung von Fehlernährung in Haushalten, die von Ernährungsarmut bedroht sind, kommt der WBAE zu dem Schluss, dass diese Risikogruppe während der Pandemie nicht ausreichend im Fokus der Maßnahmen zur Abmilderung der Pandemiefolgen stand. Dies zeigt sich schon daran, dass kaum Daten erhoben wurden. Deutschland verfügt über kein klares Indikatoren- und Zielsystem und kein Monitoring zur Ernährungsarmut. Die wenigen vorhandenen Daten weisen auf problematische Entwicklungen hin. Insgesamt wurden durch den Bund sehr umfangreiche Mittel zur Bewältigung der wirtschaftlichen und sozialen Folgen der Corona-Pandemie und zur Einkommenssicherung während der Pandemie eingesetzt. Dies ist unter dem Blickwinkel „Ernährungsarmut” positiv zu bewerten. Es ist davon auszugehen, dass diese Maßnahmen verhindert haben, dass noch mehr Haushalte von Ernährungsarmut betroffen waren. Insgesamt zeigt die Analyse jedoch, dass es kaum gezielte Maßnahmen gab, um den Ausfall von Kita- und Schulernährung durch alternative Formen der Bereitstellung von Lebensmitteln oder einer warmen Mahlzeit aufzufangen. Maßnahmen auf Bundesebene fehlten, um Länder, Kommunen und nicht-staatliche Organisationen dabei zu unterstützen. Auswertungen der Pandemiemaßnahmen vergleichbarer Länder zeigen, dass dort schnelle und flexible Maßnahmen zur Bereitstellung von Lebensmitteln eine wichtige Rolle gespielt haben, um armutsgefährdete Haushalte zu unterstützen. In Deutschland wurden vorwiegend finanzielle Transfers genutzt, z. T. zeitlich verzögert und wenig zielgruppenspezifisch. Vor diesem Hintergrund hat der WBAE mögliche Maßnahmen gegen Ernährungsarmut – in Krisen, aber auch generell – untersucht: (1) finanzielle Transfers (einmalig oder fortlaufend), (2) Lebensmittelgutscheine („Voucher“), (3) Lebensmittelpakete und (4) warme Mahlzeiten, wobei die letzten beiden Optionen jeweils zur Abholung oder zur Auslieferung angeboten werden können. Die untersuchten internationalen Beispiele zeigen Möglichkeiten, wie z. T. mit schnellen und teilweise innovativen Ansätzen auf Lockdown-Maßnahmen reagiert wurde. Im Grundsatz spricht aus Sicht des WBAE aber vieles für das deutsche System zur Bekämpfung der Ernährungsarmut, das im Kern auf einem Bürgergeld beruht. Ein solches Bürgergeld muss jedoch ausreichend sein, um materielle und soziale Ernährungsarmut zu vermeiden. Die aktuellen, im Bürgergeld für Essen und Getränke zur Verfügung stehenden Beträge entsprechen allerdings nicht diesem Anspruch. Bei der Einführung des Bürgergelds im Jahr 2023 wurde zwar zeitnah auf die hohe Inflation reagiert. Die Berechnungsmethodik für die Bedarfsermittlung wurde aber nicht angepasst, sodass der Regelsatz nach wie vor nicht für eine gesundheitsfördernde Ernährung ausreicht. Die soziale Funktion von Ernährung wird bei der Berechnung des Regelsatzes nicht berücksichtigt. Um bei akutem Handlungsbedarf, wie z. B. auch bei der derzeitigen Inflation, schneller reagieren zu können, sollten außerdem Systeme zur Auszahlung sozial differenzierter „Krisentransfers” an vulnerable Haushalte mit geringem Verwaltungsaufwand ermöglicht werden. Darüber hinaus sollte für den zentralen Bereich der Kinder-ernährung der Schutz einer adäquaten Grundsicherung durch einen Systemwechsel zu einer integrativen, beitragsfreien und somit nicht-diskriminierenden Kita- und Schulverpflegung ergänzt werden, die zudem den DGE-Qualitätsstandards entspricht. Schließlich sollte der Staat privates, ehrenamtliches Engagement ergänzend fördern, z. B. durch Infrastrukturunterstützung bei karitativen Essensangeboten. Eine Herausforderung der Gestaltung von karitativen Lebensmittelangeboten besteht darin, dass sie oft als stigmatisierend und beschämend wahrgenommen werden und der Nachweis eines Anspruches teils schwierig ist. Zudem bestehen oft nur wenige Wahlmöglichkeiten, sodass individuelle Präferenzen oder Unverträglichkeiten nur sehr eingeschränkt berücksichtigt werden können. Im Hinblick auf die soziale Dimension der Ernährung kommt hinzu, dass wichtige soziale Funktionen des Essens, wie das gemeinsame Essen, also Kommensalität, nicht oder nur sehr eingeschränkt ermöglicht wird. Auch bleiben diejenigen, die versorgt werden, dabei meist unter sich. Vor dem Hintergrund dieser Gesamteinschätzung empfiehlt der WBAE die folgenden, in Abbildung Z 1 dargestellten Maßnahmen (siehe Beitrag). Zusammenfassend betont der WBAE die in Deutschland weiterhin unterschätzten Risiken materieller und sozialer Ernährungsarmut. Im Rahmen der geplanten Nationalen Ernährungsstrategie der Bundesregierung sollte dem Thema Ernährungsarmut aus Sicht des WBAE eine herausgehobene Bedeutung zugemessen werden.","lang":"eng"}],"publication":"Berichte über Landwirtschaft","citation":{"ama":"Birner R, Linseisen J, Arens-Azevedo U, et al. Ernährungsarmut unter Pandemiebedingungen. Berichte über Landwirtschaft. Published online 2023. doi:10.12767/BUEL.VI236.468","bibtex":"@article{Birner_Linseisen_Arens-Azevedo_Balmann_Biesalski_Bosy-Westphal_Buyken_Döring_Feindt_Götz_et al._2023, title={Ernährungsarmut unter Pandemiebedingungen}, DOI={10.12767/BUEL.VI236.468}, journal={Berichte über Landwirtschaft}, author={Birner, Regina and Linseisen, Jakob and Arens-Azevedo, Ulrike and Balmann, Alfons and Biesalski, Hans Konrad and Bosy-Westphal, Anja and Buyken, Anette and Döring, Thomas and Feindt, Peter and Götz, Kay-Uwe and et al.}, year={2023} }","mla":"Birner, Regina, et al. “Ernährungsarmut Unter Pandemiebedingungen.” Berichte Über Landwirtschaft, 2023, doi:10.12767/BUEL.VI236.468.","short":"R. Birner, J. Linseisen, U. Arens-Azevedo, A. Balmann, H.K. Biesalski, A. Bosy-Westphal, A. Buyken, T. Döring, P. Feindt, K.-U. Götz, S. Iweala, J. Martínez, H. Nieberg, U. Nöthlings, M. Pischetsrieder, B. Renner, A. Spiller, L. Voget-Kleschin, P. Weingarten, J. Wesseler, C. Wieck, Berichte Über Landwirtschaft (2023).","chicago":"Birner, Regina, Jakob Linseisen, Ulrike Arens-Azevedo, Alfons Balmann, Hans Konrad Biesalski, Anja Bosy-Westphal, Anette Buyken, et al. “Ernährungsarmut Unter Pandemiebedingungen.” Berichte Über Landwirtschaft, 2023. https://doi.org/10.12767/BUEL.VI236.468.","apa":"Birner, R., Linseisen, J., Arens-Azevedo, U., Balmann, A., Biesalski, H. K., Bosy-Westphal, A., Buyken, A., Döring, T., Feindt, P., Götz, K.-U., Iweala, S., Martínez, J., Nieberg, H., Nöthlings, U., Pischetsrieder, M., Renner, B., Spiller, A., Voget-Kleschin, L., Weingarten, P., … Wieck, C. (2023). Ernährungsarmut unter Pandemiebedingungen. Berichte Über Landwirtschaft. https://doi.org/10.12767/BUEL.VI236.468","ieee":"R. Birner et al., “Ernährungsarmut unter Pandemiebedingungen,” Berichte über Landwirtschaft, 2023, doi: 10.12767/BUEL.VI236.468."},"type":"journal_article","department":[{"_id":"22"}],"date_created":"2023-07-31T07:30:46Z"},{"language":[{"iso":"eng"}],"_id":"46217","publisher":"Elsevier BV","doi":"10.1016/j.advnut.2023.06.009","user_id":"92491","publication_identifier":{"issn":["2161-8313"]},"author":[{"full_name":"Renner, Britta","last_name":"Renner","first_name":"Britta"},{"first_name":"Anette","last_name":"Buyken","full_name":"Buyken, Anette","id":"65985"},{"first_name":"Kurt","last_name":"Gedrich","full_name":"Gedrich, Kurt"},{"first_name":"Stefan","last_name":"Lorkowski","full_name":"Lorkowski, Stefan"},{"first_name":"Bernhard","last_name":"Watzl","full_name":"Watzl, Bernhard"},{"last_name":"Linseisen","first_name":"Jakob","full_name":"Linseisen, Jakob"},{"last_name":"Daniel","first_name":"Hannelore","full_name":"Daniel, Hannelore"},{"first_name":"Johanna","last_name":"Conrad","full_name":"Conrad, Johanna"},{"full_name":"Ferrario, Paola G.","first_name":"Paola G.","last_name":"Ferrario"},{"full_name":"Holzapfel, Christina","last_name":"Holzapfel","first_name":"Christina"},{"first_name":"Michael","last_name":"Leitzmann","full_name":"Leitzmann, Michael"},{"full_name":"Richter, Margrit","last_name":"Richter","first_name":"Margrit"},{"first_name":"Marie-Christine","last_name":"Simon","full_name":"Simon, Marie-Christine"},{"full_name":"Sina, Christian","first_name":"Christian","last_name":"Sina"},{"first_name":"Jan","last_name":"Wirsam","full_name":"Wirsam, Jan"}],"title":"Perspective: A Conceptual Framework for Adaptive Personalized Nutrition Advice Systems","status":"public","year":"2023","date_updated":"2023-07-31T07:51:03Z","publication_status":"published","date_created":"2023-07-31T07:50:22Z","department":[{"_id":"22"}],"type":"journal_article","keyword":["Nutrition and Dietetics","Medicine (miscellaneous)","Food Science"],"citation":{"bibtex":"@article{Renner_Buyken_Gedrich_Lorkowski_Watzl_Linseisen_Daniel_Conrad_Ferrario_Holzapfel_et al._2023, title={Perspective: A Conceptual Framework for Adaptive Personalized Nutrition Advice Systems}, DOI={10.1016/j.advnut.2023.06.009}, journal={Advances in Nutrition}, publisher={Elsevier BV}, author={Renner, Britta and Buyken, Anette and Gedrich, Kurt and Lorkowski, Stefan and Watzl, Bernhard and Linseisen, Jakob and Daniel, Hannelore and Conrad, Johanna and Ferrario, Paola G. and Holzapfel, Christina and et al.}, year={2023} }","ama":"Renner B, Buyken A, Gedrich K, et al. Perspective: A Conceptual Framework for Adaptive Personalized Nutrition Advice Systems. Advances in Nutrition. Published online 2023. doi:10.1016/j.advnut.2023.06.009","mla":"Renner, Britta, et al. “Perspective: A Conceptual Framework for Adaptive Personalized Nutrition Advice Systems.” Advances in Nutrition, Elsevier BV, 2023, doi:10.1016/j.advnut.2023.06.009.","short":"B. Renner, A. Buyken, K. Gedrich, S. Lorkowski, B. Watzl, J. Linseisen, H. Daniel, J. Conrad, P.G. Ferrario, C. Holzapfel, M. Leitzmann, M. Richter, M.-C. Simon, C. Sina, J. Wirsam, Advances in Nutrition (2023).","chicago":"Renner, Britta, Anette Buyken, Kurt Gedrich, Stefan Lorkowski, Bernhard Watzl, Jakob Linseisen, Hannelore Daniel, et al. “Perspective: A Conceptual Framework for Adaptive Personalized Nutrition Advice Systems.” Advances in Nutrition, 2023. https://doi.org/10.1016/j.advnut.2023.06.009.","ieee":"B. Renner et al., “Perspective: A Conceptual Framework for Adaptive Personalized Nutrition Advice Systems,” Advances in Nutrition, 2023, doi: 10.1016/j.advnut.2023.06.009.","apa":"Renner, B., Buyken, A., Gedrich, K., Lorkowski, S., Watzl, B., Linseisen, J., Daniel, H., Conrad, J., Ferrario, P. G., Holzapfel, C., Leitzmann, M., Richter, M., Simon, M.-C., Sina, C., & Wirsam, J. (2023). Perspective: A Conceptual Framework for Adaptive Personalized Nutrition Advice Systems. Advances in Nutrition. https://doi.org/10.1016/j.advnut.2023.06.009"},"publication":"Advances in Nutrition"},{"title":"Advanced Synchronous Rectification for an IGBT-Based ZCS LLC Converter with High Output Currents for a 2 kW Automotive DC-DC Stage","status":"public","year":"2023","conference":{"end_date":"2023-05-11","start_date":"2023-05-09","name":"PCIM Europe 2023","location":"Nürnberg"},"author":[{"full_name":"Urbaneck, Daniel","last_name":"Urbaneck","first_name":"Daniel","id":"60223"},{"first_name":"Frank","last_name":"Schafmeister","full_name":"Schafmeister, Frank"},{"last_name":"Böcker","first_name":"Joachim","full_name":"Böcker, Joachim"}],"date_updated":"2023-08-02T11:30:23Z","publication_status":"published","main_file_link":[{"url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10173337"}],"_id":"46269","language":[{"iso":"eng"}],"user_id":"60223","publication":"PCIM Europe 2023","citation":{"mla":"Urbaneck, Daniel, et al. “Advanced Synchronous Rectification for an IGBT-Based ZCS LLC Converter with High Output Currents for a 2 KW Automotive DC-DC Stage.” PCIM Europe 2023, 2023.","apa":"Urbaneck, D., Schafmeister, F., & Böcker, J. (2023). Advanced Synchronous Rectification for an IGBT-Based ZCS LLC Converter with High Output Currents for a 2 kW Automotive DC-DC Stage. PCIM Europe 2023. PCIM Europe 2023, Nürnberg.","ieee":"D. Urbaneck, F. Schafmeister, and J. Böcker, “Advanced Synchronous Rectification for an IGBT-Based ZCS LLC Converter with High Output Currents for a 2 kW Automotive DC-DC Stage,” presented at the PCIM Europe 2023, Nürnberg, 2023.","ama":"Urbaneck D, Schafmeister F, Böcker J. Advanced Synchronous Rectification for an IGBT-Based ZCS LLC Converter with High Output Currents for a 2 kW Automotive DC-DC Stage. In: PCIM Europe 2023. ; 2023.","short":"D. Urbaneck, F. Schafmeister, J. Böcker, in: PCIM Europe 2023, 2023.","chicago":"Urbaneck, Daniel, Frank Schafmeister, and Joachim Böcker. “Advanced Synchronous Rectification for an IGBT-Based ZCS LLC Converter with High Output Currents for a 2 KW Automotive DC-DC Stage.” In PCIM Europe 2023, 2023.","bibtex":"@inproceedings{Urbaneck_Schafmeister_Böcker_2023, title={Advanced Synchronous Rectification for an IGBT-Based ZCS LLC Converter with High Output Currents for a 2 kW Automotive DC-DC Stage}, booktitle={PCIM Europe 2023}, author={Urbaneck, Daniel and Schafmeister, Frank and Böcker, Joachim}, year={2023} }"},"abstract":[{"text":"State-of-the-art LLC resonant converters use MOSFETs in their inverter stage, which allows high switching frequencies and thus the use of compact magnetic components. The large parasitic output capacitance and the poor reverse-recovery behaviour of the inherent body diode of high-voltage (600 V) silicon MOSFETs require soft switching, i.e. zero-voltage switching (ZVS). Otherwise, the high turn-on switching losses would lead to excessive heating and ultimately to the destruction of the switch. Therefore, MOSFET-based LLC converters are operated in the so-called inductive region only, which enables ZVS. The use of robust and cost-effective IGBTs instead of MOSFETs is particularly advantageous for automotive applications, since in addition to high reliability low costs are an important objective here. Since IGBTs are characterized by dominant turn-off losses and generally higher switching losses compared to MOSFETs, the aim is to operate them with zero-current switching (ZCS) and at low switching frequencies below the resonance frequency. In this region also the voltage transfer characteristic is steeper, which qualifies for applications with a strongly varying input-to-output voltage ratio, such as given for automotive on-board DC-DC converters connecting the (high-voltage) traction battery with the (12 V) auxiliary battery. In this paper, a stress value analysis based on a switched-model simulation is used to design a ZCS LLC converter and take advantage of the mentioned benefits of IGBTs as well as of the steeper voltage transfer characteristic. Within this operation region below the resonance frequency, however, a new phenomenon of several current pulses occurring during a single switching period through the rectifier components may appear. Generally, in applications with high output currents a synchronous rectifier (SR) is often used to keep the conduction losses of the rectifier stage at a moderate level: Low-voltage MOSFETs, which actively need to be gated synchronously to the polarity of the current pulses, are employed then instead of more lossy rectifier diodes. However, standard SR driver ICs have been shown to be unable to properly rectify the multi-pulse output currents of the proposed LLC operation, resulting in high conduction losses of the rectifier stage. A cost-effective hardware concept is presented which ensures proper rectification by using standard SR-ICs that are actively overdriven by the converter’s central microcontroller. A 2 kW prototype for an EV on-board DC-DC converter was built to show the effectiveness of the method, documenting an increase in efficiency by up to 4.1 % compared to a purely SR-IC-based solution. Overall efficiency is very similar to that of a conventional (MOSFET-based) LLC converter so that the ZCS-operated LLC IGBT-converter represents a cost-effective alternative, which even shows 10 % less worst-case losses.","lang":"eng"}],"date_created":"2023-08-02T11:27:32Z","keyword":["LLC Converter","IGBT","ZCS","Synchronous Rectification"],"type":"conference"},{"date_created":"2023-08-03T11:13:28Z","department":[{"_id":"15"},{"_id":"230"}],"keyword":["General Materials Science","General Chemical Engineering"],"type":"journal_article","publication":"Nanomaterials","issue":"3","abstract":[{"lang":"eng","text":"Site-controlled Ga droplets on AlGaAs substrates are fabricated using area-selective deposition of Ga through apertures in a mask during molecular beam epitaxy (MBE). The Ga droplets can be crystallized into GaAs quantum dots using a crystallization step under As flux. In order to model the complex process, including the masked deposition of the droplets and a reduction of their number during a thermal annealing step, a multiscale kinetic Monte Carlo (mkMC) simulation of self-assembled Ga droplet formation on AlGaAs is expanded for area-selective deposition. The simulation has only two free model parameters: the activation energy for surface diffusion and the activation energy for thermal escape of adatoms from a droplet. Simulated droplet numbers within the opening of the aperture agree quantitatively with the experimental results down to the perfect site-control, with one droplet per aperture. However, the model parameters are different compared to those of the self-assembled droplet growth. We attribute this to the presence of the mask in close proximity to the surface, which modifies the local process temperature and the As background. This approach also explains the dependence of the model parameters on the size of the aperture."}],"language":[{"iso":"eng"}],"article_number":"466","doi":"10.3390/nano13030466","author":[{"first_name":"Stefan","last_name":"Feddersen","full_name":"Feddersen, Stefan"},{"full_name":"Zolatanosha, Viktoryia","last_name":"Zolatanosha","first_name":"Viktoryia"},{"full_name":"Alshaikh, Ahmed","first_name":"Ahmed","last_name":"Alshaikh"},{"id":"37763","full_name":"Reuter, Dirk","first_name":"Dirk","last_name":"Reuter"},{"full_name":"Heyn, Christian","last_name":"Heyn","first_name":"Christian"}],"publication_identifier":{"issn":["2079-4991"]},"year":"2023","title":"Modeling of Masked Droplet Deposition for Site-Controlled Ga Droplets","intvolume":" 13","publication_status":"published","date_updated":"2023-08-03T11:14:10Z","citation":{"apa":"Feddersen, S., Zolatanosha, V., Alshaikh, A., Reuter, D., & Heyn, C. (2023). Modeling of Masked Droplet Deposition for Site-Controlled Ga Droplets. Nanomaterials, 13(3), Article 466. https://doi.org/10.3390/nano13030466","ieee":"S. Feddersen, V. Zolatanosha, A. Alshaikh, D. Reuter, and C. Heyn, “Modeling of Masked Droplet Deposition for Site-Controlled Ga Droplets,” Nanomaterials, vol. 13, no. 3, Art. no. 466, 2023, doi: 10.3390/nano13030466.","short":"S. Feddersen, V. Zolatanosha, A. Alshaikh, D. Reuter, C. Heyn, Nanomaterials 13 (2023).","chicago":"Feddersen, Stefan, Viktoryia Zolatanosha, Ahmed Alshaikh, Dirk Reuter, and Christian Heyn. “Modeling of Masked Droplet Deposition for Site-Controlled Ga Droplets.” Nanomaterials 13, no. 3 (2023). https://doi.org/10.3390/nano13030466.","mla":"Feddersen, Stefan, et al. “Modeling of Masked Droplet Deposition for Site-Controlled Ga Droplets.” Nanomaterials, vol. 13, no. 3, 466, MDPI AG, 2023, doi:10.3390/nano13030466.","ama":"Feddersen S, Zolatanosha V, Alshaikh A, Reuter D, Heyn C. Modeling of Masked Droplet Deposition for Site-Controlled Ga Droplets. Nanomaterials. 2023;13(3). doi:10.3390/nano13030466","bibtex":"@article{Feddersen_Zolatanosha_Alshaikh_Reuter_Heyn_2023, title={Modeling of Masked Droplet Deposition for Site-Controlled Ga Droplets}, volume={13}, DOI={10.3390/nano13030466}, number={3466}, journal={Nanomaterials}, publisher={MDPI AG}, author={Feddersen, Stefan and Zolatanosha, Viktoryia and Alshaikh, Ahmed and Reuter, Dirk and Heyn, Christian}, year={2023} }"},"_id":"46278","publisher":"MDPI AG","volume":13,"user_id":"42514","status":"public"},{"publication":"XI International Conference on Adaptive Modeling and Simulation","citation":{"mla":"Tchomgue Simeu, Arnold, and Rolf Mahnken. “Mesh- and Model Adaptivity for Elasto-Plastic Mean-Field and Full-Field Homogenization Based on Downwind and Upwind Approximations.” XI International Conference on Adaptive Modeling and Simulation, CIMNE, 2023, doi:10.23967/admos.2023.054.","bibtex":"@inproceedings{Tchomgue Simeu_Mahnken_2023, title={Mesh- and model adaptivity for elasto-plastic mean-field and full-field homogenization based on downwind and upwind approximations}, DOI={10.23967/admos.2023.054}, booktitle={XI International Conference on Adaptive Modeling and Simulation}, publisher={CIMNE}, author={Tchomgue Simeu, Arnold and Mahnken, Rolf}, year={2023} }","ama":"Tchomgue Simeu A, Mahnken R. Mesh- and model adaptivity for elasto-plastic mean-field and full-field homogenization based on downwind and upwind approximations. In: XI International Conference on Adaptive Modeling and Simulation. CIMNE; 2023. doi:10.23967/admos.2023.054","ieee":"A. Tchomgue Simeu and R. Mahnken, “Mesh- and model adaptivity for elasto-plastic mean-field and full-field homogenization based on downwind and upwind approximations,” 2023, doi: 10.23967/admos.2023.054.","apa":"Tchomgue Simeu, A., & Mahnken, R. (2023). Mesh- and model adaptivity for elasto-plastic mean-field and full-field homogenization based on downwind and upwind approximations. XI International Conference on Adaptive Modeling and Simulation. https://doi.org/10.23967/admos.2023.054","short":"A. Tchomgue Simeu, R. Mahnken, in: XI International Conference on Adaptive Modeling and Simulation, CIMNE, 2023.","chicago":"Tchomgue Simeu, Arnold, and Rolf Mahnken. “Mesh- and Model Adaptivity for Elasto-Plastic Mean-Field and Full-Field Homogenization Based on Downwind and Upwind Approximations.” In XI International Conference on Adaptive Modeling and Simulation. CIMNE, 2023. https://doi.org/10.23967/admos.2023.054."},"quality_controlled":"1","date_created":"2023-09-01T07:52:20Z","type":"conference","department":[{"_id":"9"},{"_id":"154"},{"_id":"321"}],"status":"public","title":"Mesh- and model adaptivity for elasto-plastic mean-field and full-field homogenization based on downwind and upwind approximations","year":"2023","author":[{"id":"83075","full_name":"Tchomgue Simeu, Arnold","last_name":"Tchomgue Simeu","first_name":"Arnold"},{"last_name":"Mahnken","first_name":"Rolf","full_name":"Mahnken, Rolf","id":"335"}],"publication_status":"published","date_updated":"2023-09-01T07:54:31Z","_id":"46762","language":[{"iso":"eng"}],"publisher":"CIMNE","user_id":"335","doi":"10.23967/admos.2023.054"},{"_id":"46809","publisher":"Springer Nature Switzerland","language":[{"iso":"eng"}],"user_id":"44503","doi":"10.1007/978-3-031-41341-4_9","publication_identifier":{"isbn":["9783031413407","9783031413414"],"issn":["2195-4356","2195-4364"]},"author":[{"full_name":"Rossel, M.","last_name":"Rossel","first_name":"M."},{"full_name":"Meschut, G.","last_name":"Meschut","first_name":"G."}],"title":"Modeling and Parameterization for a 3D Simulation of Clinching with an Extensible Die","status":"public","year":"2023","publication_status":"published","date_updated":"2023-09-05T13:51:17Z","date_created":"2023-09-05T13:51:11Z","place":"Cham","department":[{"_id":"157"}],"type":"book_chapter","citation":{"apa":"Rossel, M., & Meschut, G. (2023). Modeling and Parameterization for a 3D Simulation of Clinching with an Extensible Die. In Lecture Notes in Mechanical Engineering. Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-41341-4_9","ieee":"M. Rossel and G. Meschut, “Modeling and Parameterization for a 3D Simulation of Clinching with an Extensible Die,” in Lecture Notes in Mechanical Engineering, Cham: Springer Nature Switzerland, 2023.","chicago":"Rossel, M., and G. Meschut. “Modeling and Parameterization for a 3D Simulation of Clinching with an Extensible Die.” In Lecture Notes in Mechanical Engineering. Cham: Springer Nature Switzerland, 2023. https://doi.org/10.1007/978-3-031-41341-4_9.","short":"M. Rossel, G. Meschut, in: Lecture Notes in Mechanical Engineering, Springer Nature Switzerland, Cham, 2023.","mla":"Rossel, M., and G. Meschut. “Modeling and Parameterization for a 3D Simulation of Clinching with an Extensible Die.” Lecture Notes in Mechanical Engineering, Springer Nature Switzerland, 2023, doi:10.1007/978-3-031-41341-4_9.","ama":"Rossel M, Meschut G. Modeling and Parameterization for a 3D Simulation of Clinching with an Extensible Die. In: Lecture Notes in Mechanical Engineering. Springer Nature Switzerland; 2023. doi:10.1007/978-3-031-41341-4_9","bibtex":"@inbook{Rossel_Meschut_2023, place={Cham}, title={Modeling and Parameterization for a 3D Simulation of Clinching with an Extensible Die}, DOI={10.1007/978-3-031-41341-4_9}, booktitle={Lecture Notes in Mechanical Engineering}, publisher={Springer Nature Switzerland}, author={Rossel, M. and Meschut, G.}, year={2023} }"},"publication":"Lecture Notes in Mechanical Engineering"},{"keyword":["Physical Therapy","Sports Therapy and Rehabilitation","Orthopedics and Sports Medicine"],"type":"journal_article","date_created":"2023-09-06T11:06:47Z","abstract":[{"text":"AbstractObjectiveConcerns about short‐ and long‐term consequences of repetitive heading contributed to heading restrictions in youth football in some countries. This prospective longitudinal cohort study aims to describe heading exposure in children's and youth football over two seasons using standardized video analysis.MethodsAll matches and training sessions of a male Under‐11 (n = 29), Under‐15 (n = 28), Under‐19 (n = 38), and female Under‐17 (n = 39) team were videotaped during the seasons 2019–2020 and 2020–2021. Heading frequencies and characteristics were analyzed. Individual heading exposure is presented as average incidence rates (IR) per 1000 match/training hours.ResultsIn 275 matches and 673 training sessions, 22 921 headers were observed. Heading IR per player in matches was 1256 (Under‐11 m), 1608 (Under‐15 m), 1050 (Under‐17 f), and 1966 (Under‐19 m). In training sessions, IR per player was 739 (Under‐11 m), 2206 (Under‐15 m), 1661 (Under‐17 f), and 1419 (Under‐19 m). Five Under‐15 males headed the ball five to eight times per training on average. Most headers were performed without heading duels. Flight distance was predominantly 5–20 m (54%) in matches and <5 m (65%) in training. While head impact location most frequently was at frontal areas, one‐third of all headers in Under‐11 in matches hit temporal, parietal, and occipital parts of the head.ConclusionHeading incidence was low in the youngest age group, whereas (predominantly five) Under‐15 males showed very high heading exposures in training. In assessment and regulation of heading burden, training sessions and individual heading behavior should specifically be addressed. Recommendations for heading the ball in practice should account for individual and age‐related differences.","lang":"eng"}],"issue":"9","publication":"Scandinavian Journal of Medicine & Science in Sports","doi":"10.1111/sms.14408","language":[{"iso":"eng"}],"intvolume":" 33","date_updated":"2023-09-06T11:12:10Z","publication_status":"published","author":[{"id":"44893","full_name":"Reeschke, Rebecca","last_name":"Reeschke","first_name":"Rebecca"},{"id":"63237","first_name":"Franziska Katharina","last_name":"Haase","orcid":"0000-0001-8127-8458","full_name":"Haase, Franziska Katharina"},{"full_name":"Dautzenberg, Lena","first_name":"Lena","last_name":"Dautzenberg"},{"full_name":"Krutsch, Werner","first_name":"Werner","last_name":"Krutsch"},{"id":"48978","first_name":"Claus","last_name":"Reinsberger","full_name":"Reinsberger, Claus"}],"publication_identifier":{"issn":["0905-7188","1600-0838"]},"year":"2023","title":"Training matters: Heading incidence and characteristics in children's and youth football (soccer) players","citation":{"chicago":"Reeschke, Rebecca, Franziska Katharina Haase, Lena Dautzenberg, Werner Krutsch, and Claus Reinsberger. “Training Matters: Heading Incidence and Characteristics in Children’s and Youth Football (Soccer) Players.” Scandinavian Journal of Medicine & Science in Sports 33, no. 9 (2023): 1821–30. https://doi.org/10.1111/sms.14408.","short":"R. Reeschke, F.K. Haase, L. Dautzenberg, W. Krutsch, C. Reinsberger, Scandinavian Journal of Medicine & Science in Sports 33 (2023) 1821–1830.","apa":"Reeschke, R., Haase, F. K., Dautzenberg, L., Krutsch, W., & Reinsberger, C. (2023). Training matters: Heading incidence and characteristics in children’s and youth football (soccer) players. Scandinavian Journal of Medicine & Science in Sports, 33(9), 1821–1830. https://doi.org/10.1111/sms.14408","ieee":"R. Reeschke, F. K. Haase, L. Dautzenberg, W. Krutsch, and C. Reinsberger, “Training matters: Heading incidence and characteristics in children’s and youth football (soccer) players,” Scandinavian Journal of Medicine & Science in Sports, vol. 33, no. 9, pp. 1821–1830, 2023, doi: 10.1111/sms.14408.","ama":"Reeschke R, Haase FK, Dautzenberg L, Krutsch W, Reinsberger C. Training matters: Heading incidence and characteristics in children’s and youth football (soccer) players. Scandinavian Journal of Medicine & Science in Sports. 2023;33(9):1821-1830. doi:10.1111/sms.14408","bibtex":"@article{Reeschke_Haase_Dautzenberg_Krutsch_Reinsberger_2023, title={Training matters: Heading incidence and characteristics in children’s and youth football (soccer) players}, volume={33}, DOI={10.1111/sms.14408}, number={9}, journal={Scandinavian Journal of Medicine & Science in Sports}, publisher={Wiley}, author={Reeschke, Rebecca and Haase, Franziska Katharina and Dautzenberg, Lena and Krutsch, Werner and Reinsberger, Claus}, year={2023}, pages={1821–1830} }","mla":"Reeschke, Rebecca, et al. “Training Matters: Heading Incidence and Characteristics in Children’s and Youth Football (Soccer) Players.” Scandinavian Journal of Medicine & Science in Sports, vol. 33, no. 9, Wiley, 2023, pp. 1821–30, doi:10.1111/sms.14408."},"volume":33,"user_id":"44893","_id":"46818","publisher":"Wiley","page":"1821-1830","status":"public"},{"department":[{"_id":"150"},{"_id":"624"},{"_id":"219"},{"_id":"9"}],"keyword":["Industrial and Manufacturing Engineering"],"type":"journal_article","date_created":"2023-09-06T06:49:38Z","abstract":[{"text":"In this work, the influence of the filler–matrix adhesion on the tensile properties of laser-sintered parts built with Polyamide 613 filled with glass beads was investigated. For this purpose, dry blends of glass beads with and without organosilane coupling agents and polyamide powder were prepared and processed into tensile specimens on an EOS P396 laser sintering system. The samples were tested both in the dry state and after an accelerated conditioning in a climate chamber. Furthermore, finite element method (FEM) simulations were performed to model the extreme cases of optimum adhesion and no adhesion. By correlating the tensile tests with the simulation results and by analyzing the fracture surfaces, it was shown that the filler–matrix adhesion is sufficient in the dry state but is strongly degraded by conditioning. Even the presence of various organosilane thin films could not prevent a strong deterioration of the filler–matrix adhesion and the associated deterioration of the mechanical properties. Since a comparison with an injection-molded sample of the same polymer filler combination shows identical behavior after conditioning, it is assumed that this problem is not limited to additively manufactured parts.","lang":"eng"}],"publication":"Progress in Additive Manufacturing","doi":"10.1007/s40964-023-00501-z","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://rdcu.be/dlqzG","open_access":"1"}],"publication_status":"published","date_updated":"2023-09-07T11:51:01Z","author":[{"first_name":"Ivo","last_name":"Kletetzka","full_name":"Kletetzka, Ivo","id":"50769"},{"full_name":"Kosanke, Maren","last_name":"Kosanke","first_name":"Maren"},{"full_name":"Meinderink, Dennis","first_name":"Dennis","last_name":"Meinderink"},{"last_name":"Neßlinger","first_name":"Vanessa","full_name":"Neßlinger, Vanessa"},{"id":"194","last_name":"Grundmeier","first_name":"Guido","full_name":"Grundmeier, Guido"},{"last_name":"Schmid","first_name":"Hans-Joachim","orcid":"000-0001-8590-1921","full_name":"Schmid, Hans-Joachim","id":"464"}],"publication_identifier":{"issn":["2363-9512","2363-9520"]},"title":"Influence of the filler–matrix adhesion and the effects of conditioning on tensile properties of laser-sintered parts built with polyamide–glass bead dry blends","year":"2023","oa":"1","quality_controlled":"1","citation":{"ieee":"I. Kletetzka, M. Kosanke, D. Meinderink, V. Neßlinger, G. Grundmeier, and H.-J. Schmid, “Influence of the filler–matrix adhesion and the effects of conditioning on tensile properties of laser-sintered parts built with polyamide–glass bead dry blends,” Progress in Additive Manufacturing, 2023, doi: 10.1007/s40964-023-00501-z.","apa":"Kletetzka, I., Kosanke, M., Meinderink, D., Neßlinger, V., Grundmeier, G., & Schmid, H.-J. (2023). Influence of the filler–matrix adhesion and the effects of conditioning on tensile properties of laser-sintered parts built with polyamide–glass bead dry blends. Progress in Additive Manufacturing. https://doi.org/10.1007/s40964-023-00501-z","short":"I. Kletetzka, M. Kosanke, D. Meinderink, V. Neßlinger, G. Grundmeier, H.-J. Schmid, Progress in Additive Manufacturing (2023).","chicago":"Kletetzka, Ivo, Maren Kosanke, Dennis Meinderink, Vanessa Neßlinger, Guido Grundmeier, and Hans-Joachim Schmid. “Influence of the Filler–Matrix Adhesion and the Effects of Conditioning on Tensile Properties of Laser-Sintered Parts Built with Polyamide–Glass Bead Dry Blends.” Progress in Additive Manufacturing, 2023. https://doi.org/10.1007/s40964-023-00501-z.","mla":"Kletetzka, Ivo, et al. “Influence of the Filler–Matrix Adhesion and the Effects of Conditioning on Tensile Properties of Laser-Sintered Parts Built with Polyamide–Glass Bead Dry Blends.” Progress in Additive Manufacturing, Springer Science and Business Media LLC, 2023, doi:10.1007/s40964-023-00501-z.","bibtex":"@article{Kletetzka_Kosanke_Meinderink_Neßlinger_Grundmeier_Schmid_2023, title={Influence of the filler–matrix adhesion and the effects of conditioning on tensile properties of laser-sintered parts built with polyamide–glass bead dry blends}, DOI={10.1007/s40964-023-00501-z}, journal={Progress in Additive Manufacturing}, publisher={Springer Science and Business Media LLC}, author={Kletetzka, Ivo and Kosanke, Maren and Meinderink, Dennis and Neßlinger, Vanessa and Grundmeier, Guido and Schmid, Hans-Joachim}, year={2023} }","ama":"Kletetzka I, Kosanke M, Meinderink D, Neßlinger V, Grundmeier G, Schmid H-J. Influence of the filler–matrix adhesion and the effects of conditioning on tensile properties of laser-sintered parts built with polyamide–glass bead dry blends. Progress in Additive Manufacturing. Published online 2023. doi:10.1007/s40964-023-00501-z"},"user_id":"50769","_id":"46815","publisher":"Springer Science and Business Media LLC","status":"public"},{"date_created":"2023-03-20T09:13:23Z","department":[{"_id":"150"},{"_id":"624"},{"_id":"219"},{"_id":"9"}],"oa":"1","type":"preprint","citation":{"ieee":"I. Kletetzka, M. Kosanke, D. Meinderink, V. Neßlinger, G. Grundmeier, and H.-J. Schmid, “Influence of the filler matrix adhesion and the effects of conditioning on tensile properties of laser sintered parts built with polyamide glass bead dry blends.” Research Square Platform LLC, 2023.","apa":"Kletetzka, I., Kosanke, M., Meinderink, D., Neßlinger, V., Grundmeier, G., & Schmid, H.-J. (2023). Influence of the filler matrix adhesion and the effects of conditioning on tensile properties of laser sintered parts built with polyamide glass bead dry blends. Research Square Platform LLC.","short":"I. Kletetzka, M. Kosanke, D. Meinderink, V. Neßlinger, G. Grundmeier, H.-J. Schmid, (2023).","chicago":"Kletetzka, Ivo, Maren Kosanke, Dennis Meinderink, Vanessa Neßlinger, Guido Grundmeier, and Hans-Joachim Schmid. “Influence of the Filler Matrix Adhesion and the Effects of Conditioning on Tensile Properties of Laser Sintered Parts Built with Polyamide Glass Bead Dry Blends.” Research Square Platform LLC, 2023.","mla":"Kletetzka, Ivo, et al. Influence of the Filler Matrix Adhesion and the Effects of Conditioning on Tensile Properties of Laser Sintered Parts Built with Polyamide Glass Bead Dry Blends. Research Square Platform LLC, 2023.","bibtex":"@article{Kletetzka_Kosanke_Meinderink_Neßlinger_Grundmeier_Schmid_2023, title={Influence of the filler matrix adhesion and the effects of conditioning on tensile properties of laser sintered parts built with polyamide glass bead dry blends}, publisher={Research Square Platform LLC}, author={Kletetzka, Ivo and Kosanke, Maren and Meinderink, Dennis and Neßlinger, Vanessa and Grundmeier, Guido and Schmid, Hans-Joachim}, year={2023} }","ama":"Kletetzka I, Kosanke M, Meinderink D, Neßlinger V, Grundmeier G, Schmid H-J. Influence of the filler matrix adhesion and the effects of conditioning on tensile properties of laser sintered parts built with polyamide glass bead dry blends. Published online 2023."},"abstract":[{"lang":"eng","text":"Abstract\r\n In this work, the influence of the filler matrix adhesion on the tensile properties of laser-sintered parts built with Polyamide 613 filled with glass beads was investigated. For this purpose, dry blends of glass beads with and without organosilane coupling agents and polyamide powder were prepared and processed into tensile specimens on an EOS P396. The samples were tested both in the dry state and after an accelerated conditioning in a climate chamber. Furthermore, FEM simulations were performed to model the limiting cases of optimum adhesion and no adhesion. By correlating the tensile tests with the simulation results and by analyzing the fracture surfaces, it was shown that the filler matrix adhesion is sufficient in the dry state but is strongly degraded by conditioning. Even the presence of various organosilane thin films could not prevent a strong deterioration of the filler-matrix adhesion and the associated deterioration of the mechanical properties. Since a comparison with an injection molded sample of the same polymer filler combination shows identical behavior after conditioning, it is assumed that this problem is not limited to additively manufactured parts."}],"_id":"43049","language":[{"iso":"eng"}],"publisher":"Research Square Platform LLC","main_file_link":[{"open_access":"1","url":"https://www.researchsquare.com/article/rs-2664324/v1"}],"user_id":"50769","author":[{"first_name":"Ivo","last_name":"Kletetzka","full_name":"Kletetzka, Ivo"},{"first_name":"Maren","last_name":"Kosanke","full_name":"Kosanke, Maren"},{"full_name":"Meinderink, Dennis","last_name":"Meinderink","first_name":"Dennis"},{"full_name":"Neßlinger, Vanessa","first_name":"Vanessa","last_name":"Neßlinger"},{"full_name":"Grundmeier, Guido","first_name":"Guido","last_name":"Grundmeier"},{"full_name":"Schmid, Hans-Joachim","first_name":"Hans-Joachim","last_name":"Schmid"}],"status":"public","title":"Influence of the filler matrix adhesion and the effects of conditioning on tensile properties of laser sintered parts built with polyamide glass bead dry blends","year":"2023","publication_status":"published","date_updated":"2023-09-07T11:52:39Z"},{"quality_controlled":"1","abstract":[{"lang":"eng","text":"Modern companies often face various challenges in concept development of products or systems. Design engineers prepare initial concepts as 3D models. These are then simulated by computational engineers. If requirements are not met, this necessitates an iterative process that runs between the design and computation departments until a valid concept is created. Design methods such as topology optimization are often used here. The upcoming result is then attempted to be adapted to certain manufacturing processes. These iteration loops can sometimes take a very long time, since the model construction and structural optimization generate large computational efforts. The present work shows on an example a methodical approach, which represents a first proof of concept, to solving this problem, including a description of methods and techniques, as well as possible problems in a detailed analysis concerning training data for neural networks and their abstraction capabilities. It is evident that additional research work needs to be conducted for further utilization in order to address all arising questions."}],"publication":"Proceedings of the 34rd Annual International Solid Freeform Fabrication Symposium 2023","citation":{"mla":"Ott, Manuel, et al. “Methodical Approach to Reducing Design Time by Using Neural Networks in Early Stages of Concept Development.” Proceedings of the 34rd Annual International Solid Freeform Fabrication Symposium 2023, edited by Manuel Ott, 2023.","ama":"Ott M, Meihöfener N, Mozgova I. Methodical Approach to Reducing Design Time by using Neural Networks in Early Stages of Concept Development. In: Ott M, ed. Proceedings of the 34rd Annual International Solid Freeform Fabrication Symposium 2023. ; 2023.","bibtex":"@inproceedings{Ott_Meihöfener_Mozgova_2023, place={Austin, Texas, United States}, title={Methodical Approach to Reducing Design Time by using Neural Networks in Early Stages of Concept Development}, booktitle={Proceedings of the 34rd Annual International Solid Freeform Fabrication Symposium 2023}, author={Ott, Manuel and Meihöfener, Niclas and Mozgova, Iryna}, editor={Ott, Manuel}, year={2023} }","apa":"Ott, M., Meihöfener, N., & Mozgova, I. (2023). Methodical Approach to Reducing Design Time by using Neural Networks in Early Stages of Concept Development. In M. Ott (Ed.), Proceedings of the 34rd Annual International Solid Freeform Fabrication Symposium 2023.","ieee":"M. Ott, N. Meihöfener, and I. Mozgova, “Methodical Approach to Reducing Design Time by using Neural Networks in Early Stages of Concept Development,” in Proceedings of the 34rd Annual International Solid Freeform Fabrication Symposium 2023, Austin, Texas, United States, 2023.","short":"M. Ott, N. Meihöfener, I. Mozgova, in: M. Ott (Ed.), Proceedings of the 34rd Annual International Solid Freeform Fabrication Symposium 2023, Austin, Texas, United States, 2023.","chicago":"Ott, Manuel, Niclas Meihöfener, and Iryna Mozgova. “Methodical Approach to Reducing Design Time by Using Neural Networks in Early Stages of Concept Development.” In Proceedings of the 34rd Annual International Solid Freeform Fabrication Symposium 2023, edited by Manuel Ott. Austin, Texas, United States, 2023."},"type":"conference","department":[{"_id":"741"},{"_id":"144"}],"place":"Austin, Texas, United States","date_created":"2023-09-11T12:12:50Z","date_updated":"2023-09-18T06:12:51Z","year":"2023","status":"public","title":"Methodical Approach to Reducing Design Time by using Neural Networks in Early Stages of Concept Development","conference":{"end_date":"2023-08-16","start_date":"2023-08-14","name":"Solid Freeform Fabrication Symposium 2023","location":"Austin, Texas, United States"},"author":[{"id":"44204","last_name":"Ott","first_name":"Manuel","full_name":"Ott, Manuel"},{"id":"38611","first_name":"Niclas","last_name":"Meihöfener","full_name":"Meihöfener, Niclas"},{"last_name":"Mozgova","first_name":"Iryna","full_name":"Mozgova, Iryna","id":"95903"}],"user_id":"44204","editor":[{"full_name":"Ott, Manuel","first_name":"Manuel","last_name":"Ott"}],"_id":"46957","language":[{"iso":"eng"}]},{"publication_status":"published","date_updated":"2025-01-22T15:39:20Z","publication_identifier":{"isbn":["9783031433597","9783031433603"],"issn":["0302-9743","1611-3349"]},"author":[{"full_name":"Babu, Sandeep","first_name":"Sandeep","last_name":"Babu"},{"last_name":"Jegarian","first_name":"Majid","full_name":"Jegarian, Majid"},{"id":"15357","full_name":"Fischer, Dirk","last_name":"Fischer","orcid":"0000-0002-0792-6370","first_name":"Dirk"},{"full_name":"Mertsching, Bärbel","first_name":"Bärbel","last_name":"Mertsching"}],"status":"public","title":"Fast 3D Semantic Segmentation Using a Self Attention Network and Random Sampling","year":"2023","user_id":"15357","doi":"10.1007/978-3-031-43360-3_21","language":[{"iso":"eng"}],"_id":"57221","publisher":"Springer Nature Switzerland","citation":{"bibtex":"@inbook{Babu_Jegarian_Fischer_Mertsching_2023, title={Fast 3D Semantic Segmentation Using a Self Attention Network and Random Sampling}, DOI={10.1007/978-3-031-43360-3_21}, booktitle={Lecture Notes in Computer Science}, publisher={Springer Nature Switzerland}, author={Babu, Sandeep and Jegarian, Majid and Fischer, Dirk and Mertsching, Bärbel}, year={2023} }","chicago":"Babu, Sandeep, Majid Jegarian, Dirk Fischer, and Bärbel Mertsching. “Fast 3D Semantic Segmentation Using a Self Attention Network and Random Sampling.” In Lecture Notes in Computer Science. Springer Nature Switzerland, 2023. https://doi.org/10.1007/978-3-031-43360-3_21.","ama":"Babu S, Jegarian M, Fischer D, Mertsching B. Fast 3D Semantic Segmentation Using a Self Attention Network and Random Sampling. In: Lecture Notes in Computer Science. Springer Nature Switzerland; 2023. doi:10.1007/978-3-031-43360-3_21","short":"S. Babu, M. Jegarian, D. Fischer, B. Mertsching, in: Lecture Notes in Computer Science, Springer Nature Switzerland, 2023.","ieee":"S. Babu, M. Jegarian, D. Fischer, and B. Mertsching, “Fast 3D Semantic Segmentation Using a Self Attention Network and Random Sampling,” in Lecture Notes in Computer Science, Springer Nature Switzerland, 2023.","mla":"Babu, Sandeep, et al. “Fast 3D Semantic Segmentation Using a Self Attention Network and Random Sampling.” Lecture Notes in Computer Science, Springer Nature Switzerland, 2023, doi:10.1007/978-3-031-43360-3_21.","apa":"Babu, S., Jegarian, M., Fischer, D., & Mertsching, B. (2023). Fast 3D Semantic Segmentation Using a Self Attention Network and Random Sampling. In Lecture Notes in Computer Science. Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-43360-3_21"},"publication":"Lecture Notes in Computer Science","department":[{"_id":"50"}],"type":"book_chapter","date_created":"2024-11-19T10:29:32Z"},{"quality_controlled":"1","issue":"2","publication":"Digital Culture & Society","citation":{"mla":"Hälterlein, Jens. “Conflicting Values in Epidemiological Modelling, Simulation and Dashboard-Design. A Contribution to the Analysis of the Epistemisation of Pandemic Politics.” Digital Culture & Society, vol. 9, no. 2, 2023, pp. 161–79.","ama":"Hälterlein J. Conflicting Values in Epidemiological Modelling, Simulation and Dashboard-Design. A Contribution to the Analysis of the Epistemisation of Pandemic Politics. Digital Culture & Society. 2023;9(2):161-179.","bibtex":"@article{Hälterlein_2023, title={Conflicting Values in Epidemiological Modelling, Simulation and Dashboard-Design. A Contribution to the Analysis of the Epistemisation of Pandemic Politics}, volume={9}, number={2}, journal={Digital Culture & Society}, author={Hälterlein, Jens}, year={2023}, pages={161–179} }","apa":"Hälterlein, J. (2023). Conflicting Values in Epidemiological Modelling, Simulation and Dashboard-Design. A Contribution to the Analysis of the Epistemisation of Pandemic Politics. Digital Culture & Society, 9(2), 161–179.","ieee":"J. Hälterlein, “Conflicting Values in Epidemiological Modelling, Simulation and Dashboard-Design. A Contribution to the Analysis of the Epistemisation of Pandemic Politics,” Digital Culture & Society, vol. 9, no. 2, pp. 161–179, 2023.","short":"J. Hälterlein, Digital Culture & Society 9 (2023) 161–179.","chicago":"Hälterlein, Jens. “Conflicting Values in Epidemiological Modelling, Simulation and Dashboard-Design. A Contribution to the Analysis of the Epistemisation of Pandemic Politics.” Digital Culture & Society 9, no. 2 (2023): 161–79."},"type":"journal_article","department":[{"_id":"36"},{"_id":"11"}],"date_created":"2024-06-17T18:44:43Z","publication_status":"published","date_updated":"2025-01-29T14:46:17Z","intvolume":" 9","status":"public","title":"Conflicting Values in Epidemiological Modelling, Simulation and Dashboard-Design. A Contribution to the Analysis of the Epistemisation of Pandemic Politics","year":"2023","author":[{"id":"94837","full_name":"Hälterlein, Jens","first_name":"Jens","last_name":"Hälterlein"}],"user_id":"94837","volume":9,"page":"161-179","_id":"54795","language":[{"iso":"eng"}]},{"date_created":"2025-04-16T07:14:49Z","department":[{"_id":"432"}],"type":"book_chapter","citation":{"ama":"Reis O, Büttner G. Schule spielen - die Ausbildung von Lehrkräften mithilfe von und als Simulation. In: Reis O, Brieden N, Mendl H, Roose H, eds. Religion lernen. Jahrbuch für konstruktivistische Religionsdidaktik. Vol 14. Religionsunterricht und seine Rahmungen . ; 2023:122-137.","bibtex":"@inbook{Reis_Büttner_2023, series={Religionsunterricht und seine Rahmungen }, title={Schule spielen - die Ausbildung von Lehrkräften mithilfe von und als Simulation}, volume={14}, booktitle={Religion lernen. Jahrbuch für konstruktivistische Religionsdidaktik}, author={Reis, Oliver and Büttner, Gerhard }, editor={Reis, Oliver and Brieden, Norbert and Mendl, Hans and Roose, Hanna}, year={2023}, pages={122–137}, collection={Religionsunterricht und seine Rahmungen } }","mla":"Reis, Oliver, and Gerhard Büttner. “Schule spielen - die Ausbildung von Lehrkräften mithilfe von und als Simulation.” Religion lernen. Jahrbuch für konstruktivistische Religionsdidaktik, edited by Oliver Reis et al., vol. 14, 2023, pp. 122–37.","short":"O. Reis, G. Büttner, in: O. Reis, N. Brieden, H. Mendl, H. Roose (Eds.), Religion lernen. Jahrbuch für konstruktivistische Religionsdidaktik, 2023, pp. 122–137.","chicago":"Reis, Oliver, and Gerhard Büttner. “Schule spielen - die Ausbildung von Lehrkräften mithilfe von und als Simulation.” In Religion lernen. Jahrbuch für konstruktivistische Religionsdidaktik, edited by Oliver Reis, Norbert Brieden, Hans Mendl, and Hanna Roose, 14:122–37. Religionsunterricht und seine Rahmungen , 2023.","apa":"Reis, O., & Büttner, G. (2023). Schule spielen - die Ausbildung von Lehrkräften mithilfe von und als Simulation. In O. Reis, N. Brieden, H. Mendl, & H. Roose (Eds.), Religion lernen. Jahrbuch für konstruktivistische Religionsdidaktik (Vol. 14, pp. 122–137).","ieee":"O. Reis and G. Büttner, “Schule spielen - die Ausbildung von Lehrkräften mithilfe von und als Simulation,” in Religion lernen. Jahrbuch für konstruktivistische Religionsdidaktik, vol. 14, O. Reis, N. Brieden, H. Mendl, and H. Roose, Eds. 2023, pp. 122–137."},"publication":"Religion lernen. Jahrbuch für konstruktivistische Religionsdidaktik","_id":"59594","language":[{"iso":"ger"}],"series_title":"Religionsunterricht und seine Rahmungen ","page":"122- 137","editor":[{"full_name":"Reis, Oliver","last_name":"Reis","first_name":"Oliver"},{"full_name":"Brieden, Norbert","first_name":"Norbert","last_name":"Brieden"},{"full_name":"Mendl, Hans","first_name":"Hans","last_name":"Mendl"},{"last_name":"Roose","first_name":"Hanna","full_name":"Roose, Hanna"}],"volume":14,"user_id":"79695","author":[{"full_name":"Reis, Oliver","last_name":"Reis","first_name":"Oliver","id":"55567"},{"first_name":"Gerhard ","last_name":"Büttner","full_name":"Büttner, Gerhard "}],"year":"2023","status":"public","title":"Schule spielen - die Ausbildung von Lehrkräften mithilfe von und als Simulation","intvolume":" 14","date_updated":"2025-04-23T12:04:45Z"},{"title":"The Wasserstein distance to the circular law","year":"2023","status":"public","publication_identifier":{"issn":["0246-0203"]},"author":[{"full_name":"Jalowy, Jonas","orcid":"0000-0001-9624-2685","last_name":"Jalowy","first_name":"Jonas","id":"113768"}],"publication_status":"published","date_updated":"2025-04-23T14:38:24Z","intvolume":" 59","_id":"59184","publisher":"Institute of Mathematical Statistics","language":[{"iso":"eng"}],"user_id":"113768","doi":"10.1214/22-aihp1317","volume":59,"publication":"Annales de l'Institut Henri Poincaré, Probabilités et Statistiques","issue":"4","citation":{"short":"J. Jalowy, Annales de l’Institut Henri Poincaré, Probabilités et Statistiques 59 (2023).","chicago":"Jalowy, Jonas. “The Wasserstein Distance to the Circular Law.” Annales de l’Institut Henri Poincaré, Probabilités et Statistiques 59, no. 4 (2023). https://doi.org/10.1214/22-aihp1317.","ieee":"J. Jalowy, “The Wasserstein distance to the circular law,” Annales de l’Institut Henri Poincaré, Probabilités et Statistiques, vol. 59, no. 4, 2023, doi: 10.1214/22-aihp1317.","apa":"Jalowy, J. (2023). The Wasserstein distance to the circular law. Annales de l’Institut Henri Poincaré, Probabilités et Statistiques, 59(4). https://doi.org/10.1214/22-aihp1317","bibtex":"@article{Jalowy_2023, title={The Wasserstein distance to the circular law}, volume={59}, DOI={10.1214/22-aihp1317}, number={4}, journal={Annales de l’Institut Henri Poincaré, Probabilités et Statistiques}, publisher={Institute of Mathematical Statistics}, author={Jalowy, Jonas}, year={2023} }","ama":"Jalowy J. The Wasserstein distance to the circular law. Annales de l’Institut Henri Poincaré, Probabilités et Statistiques. 2023;59(4). doi:10.1214/22-aihp1317","mla":"Jalowy, Jonas. “The Wasserstein Distance to the Circular Law.” Annales de l’Institut Henri Poincaré, Probabilités et Statistiques, vol. 59, no. 4, Institute of Mathematical Statistics, 2023, doi:10.1214/22-aihp1317."},"date_created":"2025-03-31T07:12:40Z","type":"journal_article"},{"intvolume":" 183","date_updated":"2025-06-02T09:52:44Z","publication_status":"published","author":[{"full_name":"Wenzel, Charlotte","first_name":"Charlotte","last_name":"Wenzel"},{"full_name":"Bongers, Bart Chateau","first_name":"Bart Chateau","last_name":"Bongers"},{"id":"117661","full_name":"Schlagheck, Marit Lea","orcid":"0000-0002-8913-6080 ","first_name":"Marit Lea","last_name":"Schlagheck"},{"last_name":"Reis","first_name":"Daniela","full_name":"Reis, Daniela"},{"full_name":"Reinhard, Franziska","last_name":"Reinhard","first_name":"Franziska"},{"full_name":"Schmidt, Peter","last_name":"Schmidt","first_name":"Peter"},{"first_name":"Stefan","last_name":"Bernitzki","full_name":"Bernitzki, Stefan"},{"last_name":"Oberste","first_name":"Max","full_name":"Oberste, Max"},{"full_name":"Wunram, Heidrun Lioba","last_name":"Wunram","first_name":"Heidrun Lioba"},{"last_name":"Zimmer","first_name":"Philipp","full_name":"Zimmer, Philipp"},{"first_name":"Oliver","last_name":"Fricke","full_name":"Fricke, Oliver"}],"publication_identifier":{"issn":["1432-1076"]},"title":"Validation of the maximal cardiopulmonary exercise test in adolescents with major depressive disorder and comparison of cardiorespiratory fitness with sex- and age-related control values","year":"2023","doi":"10.1007/s00431-023-05304-6","language":[{"iso":"eng"}],"abstract":[{"text":"AbstractEndurance training has been shown to be effective in treating adolescents with major depressive disorder (MDD). To integrate endurance training into the therapeutic setting and the adolescents' daily lives, the current performance status of the adolescents should be accurately assessed. This study aims to examine adolescents with MDD concerning exhaustion criteria during a cardiopulmonary exercise test (CPET), as well as to compare the values obtained thereon with sex- and age-related control values. The study included a retrospective examination of exhaustion criteria ((i) oxygen consumption (V̇O2) plateau, (ii) peak respiratory exchange ratio (RERpeak) > 1.0, (iii) peak heart rate (HRpeak) ≥ 95% of the age-predicted maximal HR, and (iv) peak blood lactate concentration (BLCpeak) > 8.0 mmol⋅L−1) during a graded CPET on a cycle ergometer in adolescents with MDD (n = 57). Subsequently, maximal V̇O2, peak minute ventilation, V̇O2 at the first ventilatory threshold, and peak work rate of participants who met at least two of four criteria were compared with published control values using an independent-sample t-test. Thirty-three percent of the total population achieved a V̇O2 plateau and 75% a RERpeak > 1.0. The HR and BLC criteria were met by 19% and 22%, respectively. T-test results revealed significant differences between adolescents with MDD and control values for all outcomes. Adolescents with MDD achieved between 56% and 83% of control values. Conclusions: The study shows that compared with control values, fewer adolescents with MDD achieve the exhaustion criteria on a CPET and adolescents with MDD have significantly lower cardiorespiratory fitness. Clinical trial registration: No. U1111-1145–1854.\r\n \r\n What is Known:• It is already known that endurance training has a positive effect on depressive symptoms.\r\n \r\n \r\n What is New:• A relevant proportion of adolescents with major depressive disorder do not achieve their V̇O2max during a graded cardiopulmonary exercise test.• Adolescents with major depressive disorder have significantly lower cardiorespiratory fitness compared to sex- and age-related control values.\r\n \r\n ","lang":"eng"}],"extern":"1","issue":"1","publication":"European Journal of Pediatrics","type":"journal_article","date_created":"2025-06-02T09:49:36Z","status":"public","volume":183,"user_id":"117661","_id":"60095","publisher":"Springer Science and Business Media LLC","page":"379-388","citation":{"ieee":"C. Wenzel et al., “Validation of the maximal cardiopulmonary exercise test in adolescents with major depressive disorder and comparison of cardiorespiratory fitness with sex- and age-related control values,” European Journal of Pediatrics, vol. 183, no. 1, pp. 379–388, 2023, doi: 10.1007/s00431-023-05304-6.","apa":"Wenzel, C., Bongers, B. C., Schlagheck, M. L., Reis, D., Reinhard, F., Schmidt, P., Bernitzki, S., Oberste, M., Wunram, H. L., Zimmer, P., & Fricke, O. (2023). Validation of the maximal cardiopulmonary exercise test in adolescents with major depressive disorder and comparison of cardiorespiratory fitness with sex- and age-related control values. European Journal of Pediatrics, 183(1), 379–388. https://doi.org/10.1007/s00431-023-05304-6","short":"C. Wenzel, B.C. Bongers, M.L. Schlagheck, D. Reis, F. Reinhard, P. Schmidt, S. Bernitzki, M. Oberste, H.L. Wunram, P. Zimmer, O. Fricke, European Journal of Pediatrics 183 (2023) 379–388.","chicago":"Wenzel, Charlotte, Bart Chateau Bongers, Marit Lea Schlagheck, Daniela Reis, Franziska Reinhard, Peter Schmidt, Stefan Bernitzki, et al. “Validation of the Maximal Cardiopulmonary Exercise Test in Adolescents with Major Depressive Disorder and Comparison of Cardiorespiratory Fitness with Sex- and Age-Related Control Values.” European Journal of Pediatrics 183, no. 1 (2023): 379–88. https://doi.org/10.1007/s00431-023-05304-6.","mla":"Wenzel, Charlotte, et al. “Validation of the Maximal Cardiopulmonary Exercise Test in Adolescents with Major Depressive Disorder and Comparison of Cardiorespiratory Fitness with Sex- and Age-Related Control Values.” European Journal of Pediatrics, vol. 183, no. 1, Springer Science and Business Media LLC, 2023, pp. 379–88, doi:10.1007/s00431-023-05304-6.","bibtex":"@article{Wenzel_Bongers_Schlagheck_Reis_Reinhard_Schmidt_Bernitzki_Oberste_Wunram_Zimmer_et al._2023, title={Validation of the maximal cardiopulmonary exercise test in adolescents with major depressive disorder and comparison of cardiorespiratory fitness with sex- and age-related control values}, volume={183}, DOI={10.1007/s00431-023-05304-6}, number={1}, journal={European Journal of Pediatrics}, publisher={Springer Science and Business Media LLC}, author={Wenzel, Charlotte and Bongers, Bart Chateau and Schlagheck, Marit Lea and Reis, Daniela and Reinhard, Franziska and Schmidt, Peter and Bernitzki, Stefan and Oberste, Max and Wunram, Heidrun Lioba and Zimmer, Philipp and et al.}, year={2023}, pages={379–388} }","ama":"Wenzel C, Bongers BC, Schlagheck ML, et al. Validation of the maximal cardiopulmonary exercise test in adolescents with major depressive disorder and comparison of cardiorespiratory fitness with sex- and age-related control values. European Journal of Pediatrics. 2023;183(1):379-388. doi:10.1007/s00431-023-05304-6"}},{"page":"e202301300","publisher":"John Wiley & Sons, Ltd","_id":"64045","user_id":"100715","volume":17,"status":"public","citation":{"mla":"Šić, Edina, et al. “Electrochemical Sodium Storage in Hard Carbon Powder Electrodes Implemented in an Improved Cell Assembly: Insights from In-Situ and Ex-Situ Solid-State NMR.” Chemsuschem, vol. 17, John Wiley & Sons, Ltd, 2023, p. e202301300, doi:10.1002/cssc.202301300.","bibtex":"@article{Šić_Schutjajew_Haagen_Breitzke_Oschatz_Buntkowsky_Gutmann_2023, title={Electrochemical Sodium Storage in Hard Carbon Powder Electrodes Implemented in an Improved Cell Assembly: Insights from In-Situ and Ex-Situ Solid-State NMR}, volume={17}, DOI={10.1002/cssc.202301300}, journal={Chemsuschem}, publisher={John Wiley & Sons, Ltd}, author={Šić, Edina and Schutjajew, Konstantin and Haagen, Ulrich and Breitzke, Hergen and Oschatz, Martin and Buntkowsky, Gerd and Gutmann, Torsten}, year={2023}, pages={e202301300} }","ama":"Šić E, Schutjajew K, Haagen U, et al. Electrochemical Sodium Storage in Hard Carbon Powder Electrodes Implemented in an Improved Cell Assembly: Insights from In-Situ and Ex-Situ Solid-State NMR. Chemsuschem. 2023;17:e202301300. doi:10.1002/cssc.202301300","ieee":"E. Šić et al., “Electrochemical Sodium Storage in Hard Carbon Powder Electrodes Implemented in an Improved Cell Assembly: Insights from In-Situ and Ex-Situ Solid-State NMR,” Chemsuschem, vol. 17, p. e202301300, 2023, doi: 10.1002/cssc.202301300.","apa":"Šić, E., Schutjajew, K., Haagen, U., Breitzke, H., Oschatz, M., Buntkowsky, G., & Gutmann, T. (2023). Electrochemical Sodium Storage in Hard Carbon Powder Electrodes Implemented in an Improved Cell Assembly: Insights from In-Situ and Ex-Situ Solid-State NMR. Chemsuschem, 17, e202301300. https://doi.org/10.1002/cssc.202301300","chicago":"Šić, Edina, Konstantin Schutjajew, Ulrich Haagen, Hergen Breitzke, Martin Oschatz, Gerd Buntkowsky, and Torsten Gutmann. “Electrochemical Sodium Storage in Hard Carbon Powder Electrodes Implemented in an Improved Cell Assembly: Insights from In-Situ and Ex-Situ Solid-State NMR.” Chemsuschem 17 (2023): e202301300. https://doi.org/10.1002/cssc.202301300.","short":"E. Šić, K. Schutjajew, U. Haagen, H. Breitzke, M. Oschatz, G. Buntkowsky, T. Gutmann, Chemsuschem 17 (2023) e202301300."},"language":[{"iso":"eng"}],"doi":"10.1002/cssc.202301300","title":"Electrochemical Sodium Storage in Hard Carbon Powder Electrodes Implemented in an Improved Cell Assembly: Insights from In-Situ and Ex-Situ Solid-State NMR","year":"2023","author":[{"full_name":"Šić, Edina","first_name":"Edina","last_name":"Šić"},{"first_name":"Konstantin","last_name":"Schutjajew","full_name":"Schutjajew, Konstantin"},{"full_name":"Haagen, Ulrich","first_name":"Ulrich","last_name":"Haagen"},{"last_name":"Breitzke","first_name":"Hergen","full_name":"Breitzke, Hergen"},{"last_name":"Oschatz","first_name":"Martin","full_name":"Oschatz, Martin"},{"last_name":"Buntkowsky","first_name":"Gerd","full_name":"Buntkowsky, Gerd"},{"first_name":"Torsten","last_name":"Gutmann","full_name":"Gutmann, Torsten","id":"118165"}],"publication_identifier":{"issn":["1864-5631"]},"date_updated":"2026-02-17T16:13:10Z","intvolume":" 17","date_created":"2026-02-07T16:12:13Z","type":"journal_article","keyword":["solid-state nmr","hard carbon","electrochemical cells","in-situ characterization","sodium"],"publication":"Chemsuschem","abstract":[{"lang":"eng","text":"Abstract In this work, we report on an improved cell assembly of cylindrical electrochemical cells for 23Na in-situ solid-state NMR (ssNMR) investigations. The cell set-up is suitable for using powder electrode materials. Reproducibility of our cell assembly is analyzed by preparing two cells containing hard carbon (HC) powder as working electrode and sodium metal as reference electrode. Electrochemical storage properties of HC powder electrode derived from carbonization of sustainable cellulose are studied by ssNMR. 23Na in-situ ssNMR monitors the sodiation/desodiation of a Na{\\textbar}NaPF6{\\textbar}HC cell (cell 1) over a period of 22?days, showing high cell stability. After the galvanostatic process, the HC powder material is investigated by high resolution 23Na ex-situ MAS NMR. The formation of ionic sodium species in different chemical environments is obtained. Subsequently, a second Na{\\textbar}NaPF6{\\textbar}HC cell (cell 2) is sodiated for 11?days achieving a capacity of 220?mAh/g. 23Na ex-situ MAS NMR measurements of the HC powder material extracted from this cell clearly indicate the presence of quasi-metallic sodium species next to ionic sodium species. This observation of quasi-metallic sodium species is discussed in terms of the achieved capacity of the cell as well as of side reactions of sodium in this electrode material."}],"extern":"1"},{"title":"Methode zur Simulation des temperaturabhängigen Crashverhaltens von strukturellen Klebverbindungen","status":"public","year":"2023","conference":{"location":"Blankenburg (Harz)","name":"13. Doktorandenseminar Klebtechnik"},"author":[{"last_name":"Striewe","first_name":"Marius","full_name":"Striewe, Marius","id":"30228"},{"id":"537","first_name":"Dominik","last_name":"Teutenberg","full_name":"Teutenberg, Dominik"},{"full_name":"Hein, David","first_name":"David","last_name":"Hein","id":"7728"},{"id":"32056","last_name":"Meschut","orcid":"0000-0002-2763-1246","first_name":"Gerson","full_name":"Meschut, Gerson"},{"first_name":"Lars","last_name":"Schmelzle","full_name":"Schmelzle, Lars"},{"full_name":"Mergheim, Julia","first_name":"Julia","last_name":"Mergheim"},{"full_name":"Possart, Gunnar","first_name":"Gunnar","last_name":"Possart"}],"corporate_editor":["DVS Media GmbH"],"publication_identifier":{"isbn":["978-3-96144-139-6"]},"date_updated":"2026-02-23T08:27:39Z","intvolume":" 369","language":[{"iso":"ger"}],"_id":"52689","series_title":"DVS Berichte","user_id":"537","volume":369,"publication":"Klebtechnische Doktorandenseminare 2020 - 2022","citation":{"ieee":"M. Striewe et al., “Methode zur Simulation des temperaturabhängigen Crashverhaltens von strukturellen Klebverbindungen,” in Klebtechnische Doktorandenseminare 2020 - 2022, vol. 369, DVS Media GmbH, Ed. 2023.","apa":"Striewe, M., Teutenberg, D., Hein, D., Meschut, G., Schmelzle, L., Mergheim, J., & Possart, G. (2023). Methode zur Simulation des temperaturabhängigen Crashverhaltens von strukturellen Klebverbindungen. In DVS Media GmbH (Ed.), Klebtechnische Doktorandenseminare 2020 - 2022 (Vol. 369).","short":"M. Striewe, D. Teutenberg, D. Hein, G. Meschut, L. Schmelzle, J. Mergheim, G. Possart, in: DVS Media GmbH (Ed.), Klebtechnische Doktorandenseminare 2020 - 2022, 2023.","chicago":"Striewe, Marius, Dominik Teutenberg, David Hein, Gerson Meschut, Lars Schmelzle, Julia Mergheim, and Gunnar Possart. “Methode zur Simulation des temperaturabhängigen Crashverhaltens von strukturellen Klebverbindungen.” In Klebtechnische Doktorandenseminare 2020 - 2022, edited by DVS Media GmbH, Vol. 369. DVS Berichte, 2023.","mla":"Striewe, Marius, et al. “Methode zur Simulation des temperaturabhängigen Crashverhaltens von strukturellen Klebverbindungen.” Klebtechnische Doktorandenseminare 2020 - 2022, edited by DVS Media GmbH, vol. 369, 2023.","bibtex":"@inbook{Striewe_Teutenberg_Hein_Meschut_Schmelzle_Mergheim_Possart_2023, series={DVS Berichte}, title={Methode zur Simulation des temperaturabhängigen Crashverhaltens von strukturellen Klebverbindungen}, volume={369}, booktitle={Klebtechnische Doktorandenseminare 2020 - 2022}, author={Striewe, Marius and Teutenberg, Dominik and Hein, David and Meschut, Gerson and Schmelzle, Lars and Mergheim, Julia and Possart, Gunnar}, editor={DVS Media GmbH}, year={2023}, collection={DVS Berichte} }","ama":"Striewe M, Teutenberg D, Hein D, et al. Methode zur Simulation des temperaturabhängigen Crashverhaltens von strukturellen Klebverbindungen. In: DVS Media GmbH, ed. Klebtechnische Doktorandenseminare 2020 - 2022. Vol 369. DVS Berichte. ; 2023."},"quality_controlled":"1","date_created":"2024-03-20T14:00:11Z","type":"book_chapter","department":[{"_id":"157"}]}]