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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
61

Investigation of yeast and Drosophila ARF proteins and their associated GEFs expressed in Saccharomyces cerevisiae

Buchwald, Ulf 17 January 2011 (has links)
The ADP-ribosylation factor (ARF) family of small G-proteins regulates membrane dynamics and intracellular membrane traffic. ARFs are activated upon GTP-binding catalyzed by guanine-nucleotide exchange factors (GEF), which works as a molecular switch and triggers association with specific target membranes. This work focused on the cloning, expression and characterization of genes from the milk yeast K. lactis and the fly D. melanogaster, which are putative homologs of the S. cerevisiae genes GEA1, GEA2, ARF1, ARF2, and ARF3.
62

Effect of Radiation on Leukocytes Migration and Gene expression of Rat Liver Chemokines: In-vivo and In-vitro Studies

Malik, Ihtzaz Ahmed 18 January 2010 (has links)
No description available.
63

Die Entdeckung der Welt als Schöpfung : religiöses Lernen in naturwissenschaftlich geprägten Lebenswelten /

Hunze, Guido. January 2007 (has links)
Thesis (doctoral)--Universität, Bonn, 2006. / Includes bibliographical references (p. [287]-300) and register.
64

Der Beitrag des Ungarn Georg von Hevesy zur Entwicklung der Naturwissenschaft in Deutschland im 20. Jahrhundert / The contribution of the Hungarian George de Hevesy for the development of the Science in Germany in the 20th century

Niese, Siegfried 19 November 2012 (has links) (PDF)
Der Artikel wird mit einer Darstellung seines Lebens und seiner Entdeckungen eingeleitet. Danach wird dargestellt, wie sich die von ihm begründeten Arbeitsrichtungen Anwendung radioaktiver Indikatoren, Radioanalytik, Aktivierungsanalyse, Röntgenfluoreszenzanalyse, Chemie seltener Elemente, Radioaktive Markierungen in der Biologie und Nuklearmedizin in Deutschland entwickelten und welchen großen Einfluss seine Persönlichkeit auf seine Schüler, Kollegen und Freunde und auf die Entwicklung der Freiburger Universität hatte. / The paper is introduced by a summary of his life and discoveries. Than the development of the application of radioactive indicators, radio analytics, activation analysis, x-ray fluorescence analysis, chemistry of rare elements, radioactive tracers in biology und nuclear medicine in Germany and the influence of his personality on his pupils, colleagues and friends and on the development of the university in Freiburg im Breisgau are described.
65

Structural and functional characterization of the autophagy proteins Atg5 and Atg16L1 and their interaction partners / Strukturelle und funktionelle Charakterisierung der Autophagieproteine Atg5 und atg16L1 und ihrer Interaktionspartner

Schalk, Amanda Marie 02 May 2011 (has links)
No description available.
66

Germ cell development and migration / Entwicklung und Migration von Keimzellen

Stebler, Jürg Andreas 12 July 2005 (has links)
No description available.
67

Role of palmitoylation in the serotonin receptor functioning / n/a / Rolle von palmitoylation im Serotoninreceptoren arbeit / n/a

Glebov, Konstantin 18 April 2007 (has links)
No description available.
68

Studien zur Pathogenese humaner Leukoenzephalopathien / Studies of the pathogenesis of human leukoencephalopathies

Diekmann, Simone 09 July 2009 (has links)
No description available.
69

Isolation and characterization of tissue and development-specific microRNAs from Drosophila, mouse and human / Isolierung und Charakterisierung von gewebs- und entwicklungs-spezifischen mikroRNAs von Drosophila, Maus und Mensch

Lagos-Quintana, Mariana 02 May 2005 (has links)
No description available.
70

Genetic factors driving the functional specification of spinal motor neurons

Lee, Tsung-I 09 July 2012 (has links)
No description available.

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