TY - GEN A1 - Steuer, Oliver A1 - Schwarz, Daniel A1 - Oehme, Michael A1 - Schulze, J. A1 - Maczko, H. A1 - Kudrawiec, Robert A1 - Fischer, Inga Anita A1 - Heller, R. A1 - Hübner, R. A1 - Khan, M. M. A1 - Georgiev, Yordan M. A1 - Zhou, Shengqiang A1 - Helm, M. A1 - Prucnal, Slawomir T1 - Band-gap and strain engineering in GeSn alloys using post-growth pulsed laser melting T2 - Journal of Physics: Condensed Matter Y1 - 2022 U6 - https://doi.org/10.1088/1361-648X/aca3ea SN - 1361-648X VL - 35 IS - 5 ER - TY - GEN A1 - Martienssen, Marion A1 - Kaiser, A. A1 - Schirmer, M. A1 - Graf, W. A1 - Kutschke, S. A1 - Schulze, R. A1 - Thiede, K. T1 - Untersuchungen zum Einsatz von Rekultivierungs-/Methanoxidationsschichten auf Deponien des Landes Sachsen-Anhalt T2 - Müll und Abfall Y1 - 2008 VL - 40 IS - 5 SP - 247 EP - 253 ER - TY - CHAP A1 - Erdogdu, A.O. A1 - Szabo, Peter A1 - Carter, R. A1 - Gevre, M.-E. A1 - Haun, Peter A1 - Zaussinger, Florian A1 - Schulze, B. A1 - Meier, Martin A1 - Egbers, Christoph T1 - Verwendung der Wollaston-Scherinterferometrie zur Untersuchung des Brechungsindexgradienten in einem differentiell beheizten Ringspalt T2 - Experimentelle Strömungsmechanik : 28. Fachtagung, 7.-9. September 2021, Bremen T2 - Utilizing Wollaston shearing interferometry to investigate the refractive index gradient in a differentially heated annulus Y1 - 2021 SN - 978-3-9816764-7-1 SP - 19 PB - Deutsche Gesellschaft für Laser-Anemometrie - German Association for Laser Anemometry GALA e.V. CY - Karlsruhe ER - TY - GEN A1 - Martienssen, Marion A1 - Simon, J. A1 - Schulze, R. T1 - Untersuchungen zum Einsatz von aufbereiteter Kfz-Kühlerflüssigkeit als organische C-Quelle bei der biologischen Sickerwasserbehandlung T2 - Korrespondenz Abwasser Y1 - 1997 SN - 0341-1540 VL - 44 IS - 9 SP - 1622 EP - 1627 ER - TY - GEN A1 - Martienssen, Marion A1 - Schulze, R. A1 - Simon, J. T1 - Capacities and limits of three different technologies for the biological treatment of leachate from solid waste landfill sites Y1 - 1995 ER - TY - CHAP A1 - Martienssen, Marion A1 - Schulze, R. A1 - Heinke, M. A1 - Pohl, W. A1 - Simon, J. T1 - Leistungen und Leistungsgrenzen unterschiedlicher biotechnologischer Verfahren für die Behandlung von Deponiesickerwasser T2 - 11. Jahrestagung der Biotechnologen, Nürnberg, 24. bis 26. Mai 1993, Kurzfassungen Y1 - 1993 SP - 43 EP - 44 PB - DECHEMA CY - Frankfurt am Main ER - TY - CHAP A1 - Wolff, Matthias A1 - Schubert, R. A1 - Hoffmann, Rüdiger A1 - Tschöpe, Constanze A1 - Schulze, E. A1 - Neunübel, H. T1 - Experiments in Acoustic Structural Health Monitoring of Airplane Parts T2 - IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2008), 30.3.-4.4.2008, Las Vegas, USA Y1 - 2008 SN - 978-1-4244-1483-3 U6 - https://doi.org/10.1109/ICASSP.2008.4518040 SP - 2037 EP - 2040 PB - IEEE ER - TY - GEN A1 - Gibson, Andrew R. A1 - Donkó, Zoltán A1 - Alelyani, Layla A1 - Bischoff, Lena A1 - Hübner, Gerrit A1 - Bredin, Jérôme A1 - Doyle, Scott A1 - Korolov, Ihor A1 - Niemi, Kari A1 - Mussenbrock, Thomas A1 - Hartmann, Peter A1 - Dedrick, James P. A1 - Schulze, Julian A1 - Gans, Timo A1 - O'Connell, Deborah T1 - Disrupting the spatio-temporal symmetry of the electron dynamics in atmospheric pressure plasmas by voltage waveform tailoring T2 - Plasma Sources Science and Technology Y1 - 2019 U6 - https://doi.org/10.1088/1361-6595/aaf535 SN - 1361-6595 SN - 0963-0252 VL - 28 IS - 1 ER - TY - JOUR A1 - Schmager, C. A1 - Heine, A. A1 - Schönberger, F. A1 - Fiebig, R. A1 - Schulze, D. T1 - Efficiency, clogging and optimising of a constructed wetland with vertical water flow JF - European Water Management Y1 - 2001 SN - 1461-6971 VL - 4 IS - Oktober ER - TY - GEN A1 - Fischer, Inga Anita A1 - Clausen, Caterina J. A1 - Schwarz, Daniel A1 - Zaumseil, Peter A1 - Capellini, Giovanni A1 - Virgilio, Michele A1 - da Silva Figueira, Maria Cecilia A1 - Birner, Stefan A1 - Koelling, Sebastian A1 - Koenraad, Paul M. A1 - Huang, Michael R. S. A1 - Koch, Christoph T. A1 - Wendav, Torsten A1 - Busch, Kurt A1 - Schulze, Jörg T1 - Composition analysis and transition energies of ultrathin Sn-rich GeSn quantum wells T2 - Physical Review Materials Y1 - 2020 U6 - https://doi.org/10.1103/PhysRevMaterials.4.024601 SN - 2475-9953 VL - 4 IS - 2 ER - TY - GEN A1 - Schlipf, Jon A1 - Tetzner, Henriette A1 - Spirito, Davide A1 - Manganelli, Constanza Lucia A1 - Capellini, Giovanni A1 - Huang, Michael R. S. A1 - Koch, Christoph T. A1 - Clausen, Caterina J. A1 - Elsayed, Ahmed A1 - Schulze, Jörg A1 - Fischer, Inga Anita T1 - Raman shifts in MBE‐grown SixGe1 − x − ySny alloys with large Si content T2 - Journal of Raman Spectroscopy Y1 - 2021 U6 - https://doi.org/10.1002/jrs.6098 SN - 1097-4555 ER - TY - GEN A1 - Tschorn, Mira A1 - Schulze, Susanne A1 - Förstner, Bernd R. A1 - Holmberg, Christine A1 - Spallek, Jacob A1 - Heinz, Andreas A1 - Rapp, Michael A. T1 - Predictors and prevalence of hazardous alcohol use in middle-late to late adulthood in Europe T2 - Aging & Mental Health N2 - Objectives: Even low to moderate levels of alcohol consumption can have detrimental health consequences, especially in older adults (OA). Although many studies report an increase in the proportion of drinkers among OA, there are regional variations. Therefore, we examined alcohol consumption and the prevalence of hazardous alcohol use (HAU) among men and women aged 50+ years in four European regions and investigated predictors of HAU. Methods: We analyzed data of N = 35,042 participants of the European SHARE study. We investigated differences in alcohol consumption (units last week) according to gender, age and EU-region using ANOVAs. Furthermore, logistic regression models were used to examine the effect of income, education, marital status, history of a low-quality parent–child relationship and smoking on HAU, also stratified for gender and EU-region. HAU was operationalized as binge drinking or risky drinking (<12.5 units of 10 ml alcohol/week). Results: Overall, past week alcohol consumption was 5.0 units (±7.8), prevalence of HAU was 25.4% within our sample of European adults aged 50+ years. Male gender, younger age and living in Western Europe were linked to both higher alcohol consumption and higher risks of HAU. Income, education, smoking, a low-quality parent–child relationship, living in Northern and especially Eastern Europe were positively associated with HAU. Stratified analyses revealed differences by region and gender. Conclusions: HAU was highly prevalent within this European sample of OA. Alcohol consumption and determinants of HAU differed between EU-regions, hinting to a necessity of risk-stratified population-level strategies to prevent HAU and subsequent alcohol use disorders. KW - Hazardous alcohol use KW - older adults KW - middle-aged adults KW - Europe KW - drug and alcohol abuse KW - cross-national/international studies KW - environmental factors/housing/rural-urban factors KW - epidemiology KW - mental health Y1 - 2022 UR - https://www.tandfonline.com/doi/epub/10.1080/13607863.2022.2076208?needAccess=true U6 - https://doi.org/10.1080/13607863.2022.2076208 SN - 1364-6915 VL - 27 (2023) IS - 5 SP - 1001 EP - 1010 ER - TY - GEN A1 - Steuer, O. A1 - Liedke, Maciej O. A1 - Butterling, M. A1 - Schwarz, D. A1 - Schulze, J. A1 - Li, Z. A1 - Wagner, A. A1 - Fischer, Inga Anita A1 - Hübner, R. A1 - Zhou, S. T1 - Evolution of point defects in pulsed-laser-melted Ge1-xSnx probed by positron annihilation lifetime spectroscopy T2 - Journal of Physics: Condensed Matter N2 - Direct-band-gap Germanium-Tin alloys (Ge1-xSnx) with high carrier mobilities are promising materials for nano- and optoelectronics. The concentration of open volume defects in the alloy, such as Sn and Ge vacancies, influences the final device performance. In this article, we present an evaluation of the point defects in molecular-beam-epitaxy grown Ge1-xSnx films treated by post-growth nanosecond-range pulsed laser melting (PLM). Doppler broadening – variable energy positron annihilation spectroscopy and variable energy positron annihilation lifetime spectroscopy are used to investigate the defect nanostructure in the Ge1-xSnx films exposed to increasing laser energy density. The experimental results, supported with ATomic SUPerposition calculations, evidence that after PLM, the average size of the open volume defects increases, which represents a raise in concentration of vacancy agglomerations, but the overall defect density is reduced as a function of the PLM fluence. At the same time, the positron annihilation spectroscopy analysis provides information about dislocations and Ge vacancies decorated by Sn atoms. Moreover, it is shown that the PLM reduces the strain in the layer, while dislocations are responsible for trapping of Sn and formation of small Sn-rich-clusters. KW - GeSn KW - laser annealing KW - positron annihilation KW - PLM KW - point defects Y1 - 2023 UR - https://iopscience.iop.org/article/10.1088/1361-648X/ad0a10/meta U6 - https://doi.org/10.1088/1361-648X/ad0a10 SN - 0953-8984 VL - 36 IS - 8 SP - 1 EP - 11 ER -