E-Dissertationen: Auflistung E-Dissertationen nach Titel
Anzeige der Dokumente 3026-3045 von 4091
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Reaktionstechnische Untersuchungen zur enzymatischen de novo Synthese von GDP-β-L-Fucose und der in situ Fucosylierung von Oligosacchariden
Hoh, Christoph (2005)Eine Vielzahl inter- und intrazellul?rer Erkennungsprozesse basieren auf der Wechselwirkung von Oligosacchariden mit anderen (Makro-)Molek?len. Beispiele sind virale oder mikrobielle Infektionen, Entz?ndungsreaktionen und ... -
Reaktionstechnische Untersuchungen zur präparativen enzymatischen 3-Fluorneuraminsäure und Glycolylneuraminsäure
Beliczey, Juliane (2003)Fluorneuraminsäure <ul><li class="MsoNormal" style="mso-list: l1 level1 lfo18; tab-stops: list 36.0pt">Neu5Ac3F konnte erstmalig enzymatisch aus ManNAc und F-Pyr Aldolase-katalysiert hergestellt werden. </li> <li ... -
Reaktivität und zelluläre Aufnahme albuminbindender Platinkomplexe und neuer Oxaliplatin-Analoga
Garmann, Dirk (2007)Der Einsatz der Platinkomplexe in der Chemotherapie wird durch ihre Toxizität und primäre oder sekundäre Resistenz limitiert. Im Fokus dieser Arbeit stehen zwei Ansätze, mit denen die Wirkung der Platinkomplexe optimiert ... -
Real-time and in situ hyperspectral Raman imaging of high-temperature solid-solid reactions in silicate ceramics
Hauke, Kerstin (2022-07-05)Raman spectroscopy has become one of the most important analytical tools for a wide range of research areas in all sub-disciplines of physics, chemistry, biology and medicine. In the beginning the applications were limited ... -
Real-Time Markerless Tracking the Human Hands for 3D Interaction
Schlattmann, Markus (2011-02-18)This thesis presents methods for enabling suitable human computer interaction using only movements of the bare human hands in free space. This kind of interaction is natural and intuitive, particularly because actions ... -
Realistic Visualization of Animated Virtual Cloth
Sattler, Mirko (2007)Photo-realistic rendering of real-world objects is a broad research area with applications in various different areas, such as computer generated films, entertainment, e-commerce and so on. Within photo-realistic rendering, ... -
Rearranged DNA in mitochondrial DNA maintenance disorders
Peeva, Viktoriya Milanova (2015-03-31)Mitochondrial genetics has been changing its focus during the last decade. Originally limited to describing effects of mutations of the mitochondrial DNA (mtDNA) research at present aims to understand circumstances of ... -
Recent and future climate conditions and their impact on viticulture at the Upper Moselle region
Urhausen, Steffi (2013-08-06)Climate plays a decisive role in viticulture. It has a large impact on the duration of the vegetative cycle, on the health of the vines and on the quality of the harvest. Under a changing climate wine characteristics may ... -
Receptor-mediated activation and pharmacological inhibition of heterotrimeric G proteins
Voß, Jan Hendrik (2022-11-14)Heterotrimeric guanine-nucleotide binding proteins (G proteins) are key signal transducers in animal and human cells, where they forward signals transmitted by active G protein-coupled receptors (GPCRs) and trigger ... -
Recognition of cytosolic 3´P DNA & The role of GCET2+ DCs in cross-presentation
Schmitt, Sven (2020-04-01)In mammalian cells, DNA is confined to the nucleus and mitochondria. Detection of DNA in other compartments like the cytoplasm indicates danger and infection. Our research group has previously discovered that 3´monophosphate ... -
Recognizing and Anticipating Human Activities in Videos
Abu Farha, Yazan (2022-04-04)Analyzing human actions in videos has gained increased attention recently. Several approaches, for instance, have been proposed to classify and temporally segment actions in videos. Despite the success of these approaches, ... -
Reconciling Molecular with Biological and Morphological Data Towards an Integrative Analysis of the Evolutionary Biology of Chafers
Eberle, Jonas (2018-03-20)The research constituting this thesis acts at the interface of multiple disciplines related to biodiversity, combining data from morphology, genetics, geography, and ecology. Seven independent chapters (chapter II – chapter ... -
Reconstructing Human Motion
Baumann, Jan (2018-05-22)This thesis presents methods for reconstructing human motion in a variety of applications and begins with an introduction to the general motion capture hardware and processing pipeline.<br /> Then, a data-driven method for ... -
Reconstruction of Human Motions Based on Low-Dimensional Control Signals
Tautges, Jochen (2012-08-09)This thesis addresses the question to what extent it is possible to reconstruct human full-body motions from very sparse control signals.<br /> To this end, we first investigate the use of multi-linear representations of ... -
Reconstruction of possible realisations of the Late Glacial and Holocene near surface climate in Central Europe
Simonis, Daniel (2010-05-19)This thesis presents several aspects of reconstructing physical consistent realisations of past climatological fields. Local climate reconstructions are obtained by a method, which is based on the idea of indicator taxa ... -
Reconstruction of sedimentary environment and climate conditions by multi-geochemical investigations of Late Palaeozoic glacial to postglacial sedimentary sequences from SW-Gondwana
Scheffler, Kay (2004)The most extensive Phanerozoic glaciation and its termination occurred during the Carboniferous-Permian on the southern hemispherical Gondwana supercontinent. This thesis aims to provide detailed geochemical analyses of ... -
Redistributionskühlung und Spektroskopie in dichten Rubidium-Edelgas-Mischungen
Ockenfels, Till Lukas (2022-04-25)Vor beinahe 100 Jahren wurde das theoretische Konzept der Kühlung von Materie mit Licht veröffentlicht. Dabei sollten Photonen einer schmalbandigen Lichtquelle in einem geeigneten Medium absorbiert werden um dort Prozesse ... -
The redshift distribution and dust properties of dusty star-forming galaxies at high redshift
Jensen, Maria Louise Strandet (2018-03-27)Millimeter (mm) and submillimeter (submm) continuum observations brought about a radical shift with the discovery that luminous, dusty galaxies were a thousand times more abundant in the early Universe than they are at ... -
Reducing Reactive Astrogliosis in vitro using Altered Gravity
Lichterfeld, Yannick Gennady (2024-02-07)Astrocytes are the prevalent type of glial cells in the brain and the whole central nervous system. In case of an injury or illness to the central nervous system (CNS), astrocytes in the surrounding tissue become reactive. ... -
Reformulation of the Hermitean 1-Matrix Model as an Effective Field Theory
Klitz, Alexander (2009-07-22)The formal Hermitean 1-matrix model is shown to be equivalent to an effective field theory. The correlation functions and the free energy of the matrix model correspond directly to the correlation functions and the free ...