Mathematisch-Naturwissenschaftliche Fakultät: Auflistung Mathematisch-Naturwissenschaftliche Fakultät nach Titel
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Acceleration of microglial clearance function by small TREM2-activating anionic disaccharides
Nunes de Paiva, Vanessa (2014-07-29)Triggering receptor expressed on myeloid cells-2 (TREM2) is an innate immune receptor, which is expressed on myeloid cells, like microglia inside the central nervous system. TREM2 signals via the adaptor protein DAP12. ... -
Access to and reactions of P-functional tetrathiafulvalene derivatives
Kermanshahian, Shahriar (2023-05-09)This Ph.D. thesis describes the chemistry of the first P-functional tetrathiafulvalenes; the chlorophosphanyl-substituted TTFs were subjected to a reaction with Galliumtrichloride, as a chloride abstraction reagent, to ... -
Accumulation and Clearing of Ions in Circular Electron Accelerators
Sauerland, Dennis (2020-09-02)Modern sychrotron light sources have to provide stable storage for electron beams with high charge densities to make brilliant synchrotron radiation available to users. Since requirements on the brilliance of the radiation ... -
Accurate Ground Penetrating Radar Numerical Modeling for Automatic Detection and Recognition of Antipersonnel Landmines
Gonzalez Huici, Maria Antonia (2013-11-14)Ground penetrating radar (GPR) is a promising non-invasive technology for imaging shallowly buried low-metal or non-metallic antipersonnel (AP) landmines. However, the application of GPR to the landmine problem remains ... -
Acetylcholine mediates protective immune responses against the rodent filarial nematode Litomosoides sigmodontis
Neumann, Anna Lena (2022-02-22)Tropical infectious diseases are caused by parasitic helminths, such as lymphatic filariasis and onchocerciasis (river blindness). Filariae have the ability to modulate the immune response of their host in order to be ... -
Acid-Catalyzed Rearrangements of 3-Aryloxirane-2-Carboxamides: Novel DFT Mechanistic Insights
Qu, Zheng-Wang; Zhu, Hui; Katsyuba, Sergey; Mamedova, Vera L.; Mamedov, Vakhid A.; Grimme, Stefan (2020-07-01)Efficient synthesis of 3-arylquinolin-2(1H)-ones and N-(2-carboxyaryl)-oxalamides from protic acid-catalyzed rearrangements of 3-aryloxirane-2-carboxamides was achieved recently but not well understood. In contrast to the ... -
Acquisition, Transmission and Rendering of Objects with Optically Complicated Material Appearance
Schwartz, Jens Christopher (2015-12-10)A major goal in computer graphics is the generation of photorealistic images. Nowadays, the degree of realism is often not restricted by the rendering algorithm but instead mainly depends on the quality of the virtual scene ... -
Actin cytoskeleton and endomembrane system dependent cell growth
Voigt, Boris (2008)In plants, membrane recycling processes are involved in every instance of cell volume changes which occur during growth, development and adaptation to the environment. The thesis work described here addresses membrane ... -
Actin Regulatory Proteins in Dendritic Arborisation Neurons of Drosophila
Stürner, Tomke (2019-10-23)Dendrites are highly branched extensions of nerve cells, along which signals are received and propagated to the cell body. The correct morphology of dendrites is essential for the function of the nervous system. The ... -
Action of zona pellucida glycoproteins in mouse and human sperm
Balbach, Melanie (2017-08-22)For fertilization, sperm have to penetrate the oocyte’s vestment, the zona pellucida (ZP). In mouse and human, the ZP consists of three or four different ZP glycoproteins, respectively. Binding of sperm to ZP glycoproteins ... -
Activation Mechanisms of RIG-I
de Regt, Ann Kristin (2020-11-02)(noch nicht zugänglich / not yet accessible) -
Active Plasmonic and Dielectric Nanoantennas
Peter, Manuel (2017-08-10)This thesis presents results on the fabrication, investigation and characterization of active optical nanoantennas. The three partial results in order of their occurrence are: (i) The demonstration of the operational ... -
Activity coefficients of binary methanol alcohol mixtures from cluster weighting
Kirchner, Barbara; Ingenmey, Johannes Carl Maria; Marchelli, Gwydyon (2020-07-23)The hydrogen bond network of different small alcohols is investigated via cluster analysis. Methanol/alcohol mixtures are studied with increasing chain length and branching of the molecule. Those changes can play an important ... -
Activity patterns in the septal-hippocampal network predict voluntary locomotion
Hannes, Christian (2018-07-13)In the brain of animals, locomotion is encoded and represented in multiple ways. During locomotion, the hippocampus (HC) displays characteristic activity patterns that change from asynchronous states when the animal is ... -
Activity-Dependent Regulation of Neuronal Ion Channel Expression During Epileptogenesis
Chen, Jian (2005)Status epilepticus (SE) is known to cause numerous structural and functional alterations in brain. In this study, expression of various voltage-gated ion channels in rat hippocampal CA1 neurons were investigated at different ... -
The Acyl-ACP Thioesterase FatM from Lotus japonicus is involved in lipid transfer during Arbuscular Mycorrhiza Symbiosis
Brands, Mathias (2020-01-27)Arbuscular mycorrhiza colonization of roots is an ancient symbiosis that presumably was involved in the conquest of the land by early plants. Its main benefit for plants is the increased access to soil mineral nutrients ... -
Adaptation primärer Afferenzen und Hirnstammneuronen im Seitenliniensystem des Goldfisches, Carassius auratus, auf sequenzielle Reize
Frings, Ruth Maren (2016-07-29)Weltweit sind ca. 33.000 Fischarten beschrieben, die sich in ihren Lebensraumansprüchen und in ihrer Lebensweise oft deutlich voneinander unterscheiden. Alle bisher beschriebenen Fische und aquatisch lebende Amphibien ... -
Adaptations of the four-striped field mouse (Rhabdomys pumilio, Sparman 1784) to the Namib Desert
Krug, Cornelia Bettina (2003)Animals living in arid conditions need to adapt to a number of environmental factors, namely intense solar radiation, extreme temperatures, low humidity, (dry) winds, and temporal and spatial unpredictability of both water ... -
Adapting OpenCourseWare Based on the Needs and Preferences of Disabled Learners
Elias, Mirette Magdy Michel (2022-12-22)OpenCourseWare (OCW) systems are becoming a significant source of learning that are widely used for various educational purposes. With the COVID-19 Pandemic situation, these resources showed the impact of having material ... -
Adaptive Methods for Robust Document Image Understanding
Konya, Iuliu (2013-04-09)A vast amount of digital document material is continuously being produced as part of major digitization efforts around the world. In this context, generic and efficient automatic solutions for document image understanding ...