TY - THES A1 - Frank, Annemarie T1 - Bakbuk, Bukki, Barsillai - Das Esra/Nehemia-Buch und seine Personennamen. Felder und Probleme der Forschung T1 - Bakbuk, Bukki, Barsillai - The book of Ezra/Nehemiah and it´s personal names. Fields and problems of research N2 - Diese Lizentiatsarbeit stellt eine Forschungsgeschichte als Vorarbeit zu einer Dissertation über die Personennamen im Esra/Nehemia-Buch dar. Die Darstellung besteht aus zwei Teilen, einem zu den wesentlichen Fragestellungen in der Erforschung des Esra/Nehemia-Buches und einem zur hebräischen Onomastik. N2 - This is a history of research for a doctoral dissertation about the personal names in Ezra-Nehemiah. It consists of two parts, one to the essential questions in the investigation of the Ezra-Nehemiah-book and one to Hebrew onomastics. KW - Bibel KW - Bibel KW - Personenname KW - Namenkunde KW - Chronistisches Geschichtswerk KW - hebräisch KW - Serubbabel KW - Perserzeit Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-141970 ER - TY - JOUR A1 - Hebestreit, Helge A1 - Zeidler, Cornelia A1 - Schippers, Christopher A1 - de Zwaan, Martina A1 - Deckert, Jürgen A1 - Heuschmann, Peter A1 - Krauth, Christian A1 - Bullinger, Monika A1 - Berger, Alexandra A1 - Berneburg, Mark A1 - Brandstetter, Lilly A1 - Deibele, Anna A1 - Dieris-Hirche, Jan A1 - Graessner, Holm A1 - Gündel, Harald A1 - Herpertz, Stephan A1 - Heuft, Gereon A1 - Lapstich, Anne-Marie A1 - Lücke, Thomas A1 - Maisch, Tim A1 - Mundlos, Christine A1 - Petermann-Meyer, Andrea A1 - Müller, Susanne A1 - Ott, Stephan A1 - Pfister, Lisa A1 - Quitmann, Julia A1 - Romanos, Marcel A1 - Rutsch, Frank A1 - Schaubert, Kristina A1 - Schubert, Katharina A1 - Schulz, Jörg B. A1 - Schweiger, Susann A1 - Tüscher, Oliver A1 - Ungethüm, Kathrin A1 - Wagner, Thomas O. F. A1 - Haas, Kirsten T1 - Dual guidance structure for evaluation of patients with unclear diagnosis in centers for rare diseases (ZSE-DUO): study protocol for a controlled multi-center cohort study JF - Orphanet Journal of Rare Diseases N2 - Background In individuals suffering from a rare disease the diagnostic process and the confirmation of a final diagnosis often extends over many years. Factors contributing to delayed diagnosis include health care professionals' limited knowledge of rare diseases and frequent (co-)occurrence of mental disorders that may complicate and delay the diagnostic process. The ZSE-DUO study aims to assess the benefits of a combination of a physician focusing on somatic aspects with a mental health expert working side by side as a tandem in the diagnostic process. Study design This multi-center, prospective controlled study has a two-phase cohort design. Methods Two cohorts of 682 patients each are sequentially recruited from 11 university-based German Centers for Rare Diseases (CRD): the standard care cohort (control, somatic expertise only) and the innovative care cohort (experimental, combined somatic and mental health expertise). Individuals aged 12 years and older presenting with symptoms and signs which are not explained by current diagnoses will be included. Data will be collected prior to the first visit to the CRD’s outpatient clinic (T0), at the first visit (T1) and 12 months thereafter (T2). Outcomes Primary outcome is the percentage of patients with one or more confirmed diagnoses covering the symptomatic spectrum presented. Sample size is calculated to detect a 10 percent increase from 30% in standard care to 40% in the innovative dual expert cohort. Secondary outcomes are (a) time to diagnosis/diagnoses explaining the symptomatology; (b) proportion of patients successfully referred from CRD to standard care; (c) costs of diagnosis including incremental cost effectiveness ratios; (d) predictive value of screening instruments administered at T0 to identify patients with mental disorders; (e) patients’ quality of life and evaluation of care; and f) physicians’ satisfaction with the innovative care approach. Conclusions This is the first multi-center study to investigate the effects of a mental health specialist working in tandem with a somatic expert physician in CRDs. If this innovative approach proves successful, it will be made available on a larger scale nationally and promoted internationally. In the best case, ZSE-DUO can significantly shorten the time to diagnosis for a suspected rare disease. KW - rare diseases KW - multi‑center cohort study KW - dual guidance Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-300440 VL - 17 IS - 1 ER - TY - JOUR A1 - Boehm, Anne A1 - Meininger, Susanne A1 - Tesch, Annemarie A1 - Gbureck, Uwe A1 - Müller, Frank A. T1 - The mechanical properties of biocompatible apatite bone cement reinforced with chemically activated carbon fibers JF - Materials N2 - Calcium phosphate cement (CPC) is a well-established bone replacement material in dentistry and orthopedics. CPC mimics the physicochemical properties of natural bone and therefore shows excellent in vivo behavior. However, due to their brittleness, the application of CPC implants is limited to non-load bearing areas. Generally, the fiber-reinforcement of ceramic materials enhances fracture resistance, but simultaneously reduces the strength of the composite. Combining strong C-fiber reinforcement with a hydroxyapatite to form a CPC with a chemical modification of the fiber surface allowed us to adjust the fiber–matrix interface and consequently the fracture behavior. Thus, we could demonstrate enhanced mechanical properties of CPC in terms of bending strength and work of fracture to a strain of 5% (WOF5). Hereby, the strength increased by a factor of four from 9.2 ± 1.7 to 38.4 ± 1.7 MPa. Simultaneously, the WOF5 increased from 0.02 ± 0.004 to 2.0 ± 0.6 kJ∙m−2, when utilizing an aqua regia/CaCl2 pretreatment. The cell proliferation and activity of MG63 osteoblast-like cells as biocompatibility markers were not affected by fiber addition nor by fiber treatment. CPC reinforced with chemically activated C-fibers is a promising bone replacement material for load-bearing applications. KW - calcium phosphate cement KW - damage tolerant cement KW - carbon fiber reinforcement KW - interface control KW - fiber–matrix interaction Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-197808 SN - 1996-1944 VL - 11 IS - 2 ER -