TY - JOUR AU - Menzel-Begemann, A. AU - Exner, A.-K. ID - 2067 IS - 06 JF - Die Rehabilitation SN - 0034-3536 TI - Rehabilitationsforschung in Nordrhein Westfalen – Ergebnisse aus dem Zukunftsworkshop des NRW-Forschungsverbundes Rehabilitationswissenschaften am 28.6.2012 in Bielefeld und 19.10.2012 in Münster (Westfalen) VL - 52 ER - TY - JOUR AU - Exner, Anne-Kathrin AU - Berg-Beckhoff, Gabriele ID - 2068 IS - 9 JF - Ernährungs Umschau TI - Das Prinzip der Varianzanalyse VL - 60 ER - TY - CHAP AU - Voigtländer, Sven AU - Brzoska, Patrick AU - Spallek, Jacob AU - Exner, Anne-Kathrin AU - Razum, Oliver ED - Schott, Thomas ED - Razum, Oliver ID - 2069 SN - 3779919877 T2 - Migration und medizinische Rehabilitation TI - Die Inanspruchnahme medizinischer Rehabilitation bei Menschen mit Migrationshintergrund ER - TY - CONF AB - For analyzing the long-term behavior of micromorphous (a-Si/μc-Si tandem) thin film photovoltaic modules under different climatic and especially (sub-) tropical climate conditions, it is important to observe the lightinduced degradation (LID) in dependence of the module temperature. According to the IEC 61646 standard, the impact of LID on module parameters is determined at a constant temperature of 50°C with an irradiation of 1000 W/m² at open circuit conditions. Until now previous papers examined the LID of amorphous thin film solar cells with different temperatures and some other paper are about micromorphous silicon with an operating temperature of 50°C. Since the main reason for the degradation of micromorphous modules is the well-known Staebler Wronski effect in the amorphous part of the cell, the temperature dependence of the healing of defects is also taken into account. The measurement of degradation and regeneration at higher temperatures is the necessary base for exactly forecasts of yield in sunny regions at temperatures higher than those in central Europe. AU - Weicht, J. AU - Behrens, Grit AU - Hamelmann, Frank ID - 3566 TI - Light-Induced Degradation of a-Si/µ-Si Thin Film Solar Cells under Different Climate Conditions and Its Influence on Performance ER - TY - CHAP AU - Wulf, Volker AU - Schorch, Maren ED - Davy, Ulrike ED - Lenzen, Manuela ID - 3923 SN - 978-3-8376-2373-4 T2 - Demokratie morgen. Überlegungen aus Wissenschaft und Politik TI - Digitale Medien: Neue Wege politischer Partizipation? ER - TY - JOUR AB - This article discusses the behavioural and institutional mechanisms that guide the matchmaking process of arranged marriages1 amongst Muslim migrants in Germany and clarifies how this practice may influence ethnic homogamy. The focus is on general characteristics of arranged marriages rather than differences between diverse ethnic groups. The methodology is qualitative due to the sensitive and complex topic and the current state of research. Typically, the whole family is deeply involved in the process of arrangement, which consists of three stages (pre-engagement, engagement, marriage). Thereby, the extension of parental scope of action by means of institutionalized admission procedures turns out to be vitally important. In consideration of the fact that mate selection takes place at the pre-engagement stage, it is the most crucial. Furthermore, differences to other partner-choosing processes are at their most distinct at this point, being responsible for the identification and labelling of this model as an arranged marriage. Selection criteria are mainly determined by the reputation of the marriage candidate and her/his family along with cultural features (such as belonging to a particular religious group, ethnicity or nationality). In our study, preferences for a cultural homogenous match were the most dominant ones. This inclination may cause the tendency towards transnational marriages when there are no suitable marriage candidates to be found in Germany. AU - Hense, Andrea AU - Schorch, Maren ID - 3924 IS - 2 JF - International Migration SN - 0020-7985 TI - Arranged Marriages as Support for Intra‐ethnic Matchmaking? A Case Study on Muslim Migrants in Germany VL - 51 ER - TY - JOUR AU - Geukes, Cornelia AU - Müller, Horst M. ID - 4132 IS - 1 JF - Klinische Neurophysiologie SN - 1434-0275 TI - Zur Sonderstellung der Eigennamen: eine Reaktionsszeitstudie bei Patienten mit Broca-Aphasie VL - 44 ER - TY - JOUR AU - Geukes, Cornelia AU - Müller, Horst M. ID - 4131 IS - 1 JF - Klinische Neurophysiologie SN - 1434-0275 TI - Eigennamenanomie nach rechtshemisphärischem Insult: Ein Fallbeispiel VL - 44 ER - TY - CONF AU - Klennert, Manuel AU - Schwede, Christian ID - 4166 T2 - Proceedings of 20th EurOMA Conference TI - Lean management concepts for a holistic approach to a robust distribution of finished vehicles ER - TY - CONF AU - Santos Ceryno, Paula AU - Scavarda, L. F. AU - Klingebiel, Katja AU - Schwede, Christian ID - 4165 T2 - Proceedings of International Conference on Industrial Engineering and Operations Management TI - Supply Chain Flexibility: a review of the academic literature ER - TY - CONF AU - Wagenitz, Axel AU - Cirullies, Jan AU - Schwede, Christian AU - Beißert, Ulrike ID - 4164 T2 - Simulation in Produktion und Logistik 2013 TI - Konzept eines simulationsbasierten Assistenzsystems zur Risikoabsicherung in Großprojekten – Am Beispiel des Großanlagenbaus und der Bauindustrie ER - TY - CONF AU - Deiseroth, Jörn AU - Klennert, Manuel AU - Thissen, Sarah AU - Schwede, Christian AU - Toth, Michael ID - 4163 T2 - Proceedings of the 17th Cambridge International Manufacturing Symposium TI - Virtual Experiment Fields for Logistical Problem Solving ER - TY - JOUR AU - Bussche, Hendrik van den AU - Tetzlaff, Britta AU - Wiese, Birgitt AU - Ernst, Annette AU - Schleede-Gebert, Margret AU - Schramm, Uta AU - Latteck, Änne-Dörte ID - 3954 IS - 09 JF - Pflegewissenschaft TI - Aufgaben und Probleme der pflegenden Angehörigen in der Versorgung von zuhause lebenden Menschen mit Demenz aus Sicht der ambulanten Pflegedienstmitarbeiterinnen VL - 16 ER - TY - JOUR AU - Busshe, H. van den AU - Latteck, Änne-Dörte AU - Ernst, A. AU - Tetzlaff, B. AU - Wiese, B. AU - Schramm, U. ID - 3953 IS - 5 JF - Das Gesundheitswesen TI - Zufriedene Hausärzte und kritische Pflegende - Probleme der interprofessionellen Zusammenarbeit in der Versorgung zu Hause lebender Menschen mit Demenz VL - 75 ER - TY - CONF AU - Wellensiek, S. AU - Latteck, Änne-Dörte ID - 4044 TI - Das Konzept der Praxisbegleitung im dualen Studium "Gesundheits- und Krankenpflege" an der FH Bielefeld ER - TY - CONF AU - Freese, Christiane AU - Latteck, Änne-Dörte AU - Mertin, M. ID - 4043 TI - Skills Lab an der FH Bielefeld ER - TY - CONF AU - Grebe, Christian AU - Schürmann, M. AU - Latteck, Änne-Dörte AU - Mertin, M. ID - 4042 TI - Akademische Erstausbildung in der Pflege - Unterschiede zwischen Studierenden und Schüler-/innen der Gesundheits- und Krankenpflege ER - TY - CONF AU - Grebe, Christian AU - Schürmann, M. AU - Latteck, Änne-Dörte AU - Mertin, M. ID - 4041 TI - Akademische Erstausbildung in der Pflege - Unterschiede zwischen Studierenden und Schüler-/innen der Gesundheits- und Krankenpflege ER - TY - JOUR AB - The impact of boron doping on the p-layer of thin film silicon solar cells is assessed by measuring the effective Schottky barrier height of ZnO/a-Si:H and ZnO/μc-Si:H heterojunctions. A deviation from ideal diode characteristics is revealed by an increase of ideality factor with doping concentration. Higher current densities and lower effective Schottky barriers are evaluated for higher doping levels, resulting in increasingly Ohmic behaviour. This is attributed to an enhancement of tunneling through a thinner depletion region, as supported by computer simulations. Extracted barriers are in the range of 0.7–1 eV for the heterojunctions with rectifying behaviour. AU - Corpus-Mendoza, Asiel N. AU - De Souza, M. M. AU - Hamelmann, Frank ID - 3527 IS - 18 JF - Journal of Applied Physics SN - 0021-8979 TI - Transport mechanisms and effective Schottky barrier height of ZnO/a-Si:H and ZnO/μc-Si:H heterojunction solar cells VL - 114 ER - TY - JOUR AB - Doped zinc oxide films are of high interest in thin film solar cell technology for application as transparent conducting oxide. Rapid and detailed characterisation of ZnO thin film properties is required for quality control and optimisation of the deposited films. In the present work, a new model of dielectric functions based on the effective medium approximation (EMA) is developed and is applied for characterisation of polycrystalline boron doped zinc oxide (ZnO:B) films, deposited by low pressure chemical vapour deposition (LPCVD) technique onto glass substrates. The model takes into account that polycrystalline ZnO is considered to consist of crystal grains surrounded by depletion layers. Using this model and Fourier Transform Infrared Spectroscopy (FTIR) performed in reflection configuration over a wide mid-infrared spectral region (from 2 μm up to 25 μm), the properties of depletion layer and the bulk of the grains in ZnO can be rapidly characterised in detail, and the volume fraction of the depletion layer can be extracted. The results are in good agreement with previously presented theories of electron transport in polycrystalline materials. Using electrical measurements like conductivity and Hall techniques in addition to the optically determined parameters, predominant electron scattering mechanisms in polycrystalline films for different doping levels are identified. The measurements show the impact of the doping level on depletion layer of the crystallites. It is shown, furthermore, that under a water vapour rich environment the volume fraction of the depletion layer may increase up to 5 times and more, while the mobility of the charge carriers in the depletion layer drops drastically from about 31 cm2V−1s−1 to about 8 cm2V−1s−1. This indicates that water vapour exposure causes an increase of the potential barrier in the grain boundary depletion layer, limiting the electron transport across the grain boundaries to a classical thermionic emission mechanism. AU - Prunici, P. AU - Hamelmann, Frank AU - Beyer, W. AU - Kurz, H. AU - Stiebig, H. ID - 3529 IS - 12 JF - Journal of Applied Physics SN - 0021-8979 TI - Modelling of infrared optical constants for polycrystalline low pressure chemical vapour deposition ZnO:B films VL - 113 ER -