945 resultados para 989.2:37
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Vorbesitzer: Eljāqīm Carmoly
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GOAL: In the following, we will present a newly developed X-ray calibration phantom and its integration for 2-D/3-D pelvis reconstruction and subsequent automatic cup planning. Two different planning strategies were applied and evaluated with clinical data. METHODS: Two different cup planning methods were investigated: The first planning strategy is based on a combined pelvis and cup statistical atlas. Thereby, the pelvis part of the combined atlas is matched to the reconstructed pelvis model, resulting in an optimized cup planning. The second planning strategy analyzes the morphology of the reconstructed pelvis model to determine the best fitting cup implant. RESULTS: The first planning strategy was compared to 3-D CT-based planning. Digitally reconstructed radiographs of THA patients with differently severe pathologies were used to evaluate the accuracy of predicting the cup size and position. Within a discrepancy of one cup size, the size was correctly identified in 100% of the cases for Crowe type I datasets and in 77.8% of the cases for Crowe type II, III, and IV datasets. The second planning strategy was analyzed with respect to the eventually implanted cup size. In seven patients, the estimated cup diameter was correct within one cup size, while the estimation for the remaining five patients differed by two cup sizes. CONCLUSION: While both planning strategies showed the same prediction rate with a discrepancy of one cup size (87.5%), the prediction of the exact cup size was increased for the statistical atlas-based strategy (56%) in contrast to the anatomically driven approach (37.5%). SIGNIFICANCE: The proposed approach demonstrated the clinical validity of using 2-D/3-D reconstruction technique for cup planning.
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A 23-month-old tomcat was referred to our clinic because of male behavioral problems, cryptorchidism, and an undefined intra-abdominal organ resembling a uterus. Ultrasonography and computed tomography showed 2 fluid-filled tubular structures dorsolaterally to the bladder and connected to the pelvic urethra. The cat was castrated, and the tubular structures were surgically removed. Histology identified them as Müllerian duct remnants. The testes were hypoplastic, the epididymes and deferent ducts were normal. Cytogenetic analyses revealed the presence of a mosaic 37,X/38,XY karyotype which explains the clinical findings.
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Vitamin D has immunomodulatory properties in the defence against pathogens. Its insufficiency is a widespread feature of cystic fibrosis (CF) patients, which are repeatedly suffering from rhinovirus (RV)-induced pulmonary exacerbations.To investigate whether vitamin D has antiviral activity, primary bronchial epithelial cells from CF children were pre-treated with vitamin D and infected with RV16. Antiviral and anti-inflammatory activity of vitamin D was assessed. RV and LL-37 levels were measured in bronchoalveolar lavage (BAL) of CF children infected with RV.Vitamin D reduced RV16 load in a dose-dependent manner in CF cells (10(-7 )M, p<0.01). The antiviral response mediated by interferons remained unchanged by vitamin D in CF cells. Vitamin D did not exert anti-inflammatory properties in RV-infected CF cells. Vitamin D increased the expression of the antimicrobial peptide LL-37 up to 17.4-fold (p<0.05). Addition of exogenous LL-37 decreased viral replication by 4.4-fold in CF cells (p<0.05). An inverse correlation between viral load and LL-37 levels in CF BAL (r=-0.48, p<0.05) was observed.RV replication in primary CF bronchial cells was reduced by vitamin D through the induction of LL-37. Clinical studies are needed to determine the importance of an adequate control of vitamin D for prevention of virus-induced pulmonary CF exacerbations.
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Vorbesitzer: Adélaïde de Rothschild; Freiherrlich Carl von Rothschild'sche Bibliothek Frankfurt am Main; alte Signatur: 81; Hs in 4° 37; Akzessionsnummer: X19125
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Vorbesitzer: Johannes Bretheim; Philippus Berbach; Bartholomaeusstift Frankfurt am Main
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Vorbesitzer: Karmeliterkloster Frankfurt am Main
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Welsch (Projektbearbeiter): Verurteilung des ehemaligen Geschäftsführers einer Textilfabrik und Mitgliedes der Wiener Sicherheitswache Urban (in Umwandlung der zuvor ausgesprochenen Todesstrafe) zu zwölfjähriger Zwangsarbeit wegen Aufruhrs und bewaffneten Widerstands gegen das Militär
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1 Brief von Margot von Mendelssohn an Max Horkheimer, 20.05.1948; 6 Briefe zwsichen Charles E. Merriam und Max Horkheimer, 1940-1941; 4 Briefe zwischen Josef Messinger und Max Horkheimer, 1940; 1 Curriculum Vitae von Alfred Meusel an Max Horkheimer; 1 Brief von Max Horkheimer an Gerhard Meyer, 17.10.1938; 3 Briefe zwischen Hans A. Meyer und Max Horkheimer´09.10.1939, 1947; 2 Briefe zwischen Julie Meyer und Max Horkheimer, 12.04.1941, 15.04.1941; 43 Briefe zwischen Hermann Meyer-Lindenberg, Oscar Meyer und Max Horkheimer sowie Briefwechsel mit Hadley Cantril; 2 Briefe zwischen Hadley Cantril und Theodor W. Adorno, 22.05.1941, 28.05.1941; 1 Brief von Jerome Michael an Margot von Mendelssohn, 10.01.1941; 2 Briefe und 2 Beilagen zwischen Joseph Mire und Max Horkheimer, 16.03.1941, 28.03.1941; 6 Briefe zwischen Mitchell, Silberberg & Knupp, Los Angeles und Max Horkheimer, 1942, 1943; 1 Brief von Friedrich Pollock an Wesley C. Mitchell, 06.08.1940; 3 Briefe zwischen Hans Mohr und Max Horkheimer, 29.03.1946, 1946; 1 Brief von Herbert Moeller Morton an Max Horkheimer, 25.02.1940; 1 Brief von Max Horkheimer an den Chairman of the Committee on General Scholarships, Cambridge Massachusetts, 01.03.1940; 2 Briefe von David H. Moses an Max Horkheimer, 1939; 1 Brief von Franz Neumann an Philip Mosley, 28.04.1941; 49 Briefe zwischen Dorthy I. Mulgrave und Max Horkheimer, 1936-1940; 1 Brief von Max Horkheimer an das Municipal Court, San Francisco, 24.12.1948;
Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 37 - Einladung Schopenhauers nach Zürich
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u.a.: Besuch der Tante Frau Wüstenfeld in Frankfurt; Philosophie; Kontakt mit Jörg Herwegh und Richard Wagner; Studium der Rechtswissenschaft, Medizin und Philologie; Buddhismus; Lehrwerk der Tibetischen und Mongolischen Sprache von Isaac Jacob Schmidt in Petersburg; Tranksrit-, Zend-, Parsi- und Tibetische Manuskripte im Britischen Museum; 2. Auflage der "Welt als Wille und Vorstellung" von 1844 in der Stadtbibliothek Zürich; Metaphysik der Geschlechtsliebe; Manuskript "Geschichte der Geschlechtsliebe"; Immanuel Kant; Über die vierfache Wurzel des Satzes vom zureichenden Grunde;
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Glückwünsche zum 70. Geburtstag (Gedicht)
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Stich auch in : Theatrum Europaeum ; 4
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Vorbesitzer: Dominikanerkloster Frankfurt am Main