E-Dissertationen: Suche
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Derivation of factor-free human induced pluripotent stem cells by Cre protein transduction and their differentiation towards cardiogenic fates
(2015-02-19)
Aim of the present study was to obtain suitable human iPS cells free of reprogramming factors utilizing Cre excisable viral vectors. Further we checked enhancement of the quality of transgene excised iPS cells in terms of ...
Über die Funktionsweise prätribosphenischer und tribosphenischer Gebisse
(2015-06-10)
In der mesozoischen Evolution der Säugetiere gilt die Entwicklung des tribosphenischen Molaren als ein Schlüssel zur Erschließung pflanzlicher Nahrungsressourcen. Während sich die Funktion des prätribosphenischen Molaren ......
The origin of the tribosphenic molar is treated as an evolutionary key innovation of mammals in the Mesozoic, allowing the exploitation of vegetation as a food resource. While the function of the praetribosphenic molar is ......
The origin of the tribosphenic molar is treated as an evolutionary key innovation of mammals in the Mesozoic, allowing the exploitation of vegetation as a food resource. While the function of the praetribosphenic molar is ......
Wastewater Management in Industrial Zones of the Vietnamese Mekong Delta: A Socio-spatial Analysis of Environmental Management in a Transition Economy
(2015-06-08)
Industrial zones were introduced to Vietnam in the late 1990s, and have sprouted across the country. The largely agrarian Mekong Delta boasts of hosting about a hundred industrial zones. Although important policy tools in ...
Heteronuclear Polycationic Clusters from Group 15 and 16 Elements Synthesized in Chlorido Gallate Melts
(2015-07-23)
Polycationic clusters are positively charged molecules made of main group elements. They are specially found in the groups 15 and 16 of the periodic table. The chemistry of these clusters began in 1798 when chalcogen ...
Split Analysis Methods and Parametric Bootstrapping in Molecular Phylogenetics: Taking a closer look at model adequacy
(2015-06-08)
Even though the size of datasets in molecular analyses increased rapidly during the last years, undetected systematic errors as well as unsolved problems concerning the evaluation of data quality and adequate substitution ...
Synthese und Charakterisierung von planar chiralen 4,12- und 4,15-disubstituierten [2.2]Paracyclophanen, ihre Racematspaltung und Anwendbarkeit als Rückgratmoleküle für metallosupramolekulare Aggregate
(2015-02-13)
Eines der Hauptthemengebiete der Arbeitsgruppe Lützen ist die metallosupramolekulare Chemie. Hierbei geht es vor allem um die Selbstorganisation und in (chiralen) Mehrkomponentensystemen um die Selbsterkennung beziehungsweise ...
Untersuchung des Einflusses des Endocannabinoidsystems auf das Schicksal, die Funktion und die Interaktion kardialer Zellen in vitro und in vivo
(2015-01-19)
Diverse Arbeiten demonstrieren den Einfluss des Endocannabinoidsystems (ECS) auf regulatorische Mechanismen im ischämischen Myokard. Besonders der Cannabinoidrezeptor 2 (CB2R) scheint an diesen Prozessen zu partizipieren ......
Influences of Snow Cover on Thermal and Mechanical Processes in steep Permafrost Rock Walls
(2015-02-24)
Degradation of rock permafrost can cause instability due to influences on rock- and ice-mechanical properties. Permafrost conditions can be altered by thermal processes and, thus, also mechanical properties of rocks. Snow ...
Numerical Simulation of Droplets with Dynamic Contact Angles
(2015-02-04)
The numerical simulation of droplet impact is of interest for a vast variety of industrialprocesses, where practical experiments are costly and time-consuming. In these simulations, the dynamic contact angle is a key ...
Chemical Vapour Deposition Diamond: Charge Carrier Movement at Low Temperatures and Use in Time-Critical Applications
(2015-02-05)
Diamond, a wide band gap semiconductor with exceptional electrical properties, has found its way in diverse fields of application reaching from the usage as a sensor material for beam loss monitors at particle accelerator ...