The Faculty of Mathematics and Natural Sciences: eDissertationen
Recent Submissions
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Applying Disaster Risk Governance in Dynamic Environments: Case study Rio de Janeiro State, Brazil
(2021-05-17)Between 1980 and 2015, around 1.6 billion people were killed in meteorological, geophysical, hydrological or climatological disasters. Future annual losses are estimated to reach US4 billion in the built environment alone. ... -
Phenotyping of barley resistance to plant diseases on the leaf and greenhouse scale through hyperspectral imaging and data analysis
(2021-05-17)(noch nicht zugänglich / not yet accessible) -
Beeinflussung (steriler) entzündlicher Prozesse in Makrophagen durch lysosomotrope Arzneistoffe
(2021-05-14)Inflammatorische Reaktionen und chronische Entzündungen sind mitunter die Hauptfaktoren für das Auftreten von Erkrankungen wie Psoriasis, rheumatoider Arthritis oder Morbus Crohn, wobei zahlreiche Komponenten des Immunsystems ... -
Die biologische Funktion der N1-2´O-Methylierung eukaryotischer mRNA durch die Methyltransferase CMTr1
(2021-05-14)Eukaryoten modifizieren das 5´-Ende ihrer mRNA mit einem invertierten N7-methyliertem Guanosin (m7G). Diese Cap0 genannte Struktur wird in höheren Eukaryoten durch die Methyltransferase CMTr1 weiter modifiziert: CMTr1 ... -
Approximation Algorithms for the Traveling Salesman Problem
(2021-05-11)The traveling salesman problem (TSP) is probably one of the best-studied problems in discrete optimization. Given a complete weighted graph with n vertices, the task is to find a tour of minimal length that visits every ... -
Optimierung und Charakterisierung eines Zwei-Photonen-Besselstrahl-Lichtscheibenmikroskops
(2021-05-10)In dieser Arbeit wurde ein existierendes konfokales Zwei-Photonen-Lichtscheibenmikroskop charakterisiert und modifiziert. Das System wurde sowohl für Aufnahmen bei hohen Geschwindigkeiten als auch für Langzeitaufnahmen ... -
Spin Labeling of and EPR Spectroscopic Studies on functional Oligonucleotides
(2021-05-10)Within the last three decades, the central dogma of molecular biology has been extended in the sense that RNA is not only the molecule from which the genetic information is translated into proteins but is involved in ... -
Transient Non-Line-of-Sight Imaging
(2021-05-05)Sight is perhaps the most important sense of the human species. But while it allows us to gain a near-instant understanding of our surrounding, it has a fundamental limitation: An object can be hidden from view if it is ... -
Learning Grasping and Walking Motion Generation for Humanoid Robots
(2021-04-30)For acting in human-made scenarios, humanoid robots are undoubtedly the most versatile and flexible platforms among a vast number of available robotic systems. However, this versatility comes at the cost of complexity. ... -
Characterization of the hyperpolarization-activated, highly-selective proton channel HCNL1 found in the sperm of the zebrafish Danio rerio
(2021-04-29)Zebrafish are external fertilizers and release their gametes into the surrounding water. Yet, the freshwater environment with its low osmolarity poses a challenge for the gametes. Given these unique ion conditions, it seems ... -
Phenomenology of U(1)Lμ-Lτ Gauge Extension of the Standard Model at LHC
(2021-04-26)Extending the Standard Model (SM) by a U(1)_{L_mu-L_tau} group gives potentially significant new contributions to g_mu-2, allows the construction of realistic neutrino mass matrices, incorporates violation of lepton ... -
On the membrane model and the discrete Bilaplacian
(2021-04-26)This thesis is concerned with the membrane model, an example of a discrete random interface model. This model arises, for example, when studying thermal fluctuations in biomembranes. Mathematically, it is given as a Gibbs ... -
Mechanistic Investigation of a HAuCl4 catalyzed oxidative C-C coupling reaction and Synthesis of new supramolecular Silver(I) and Gold(I) NHC compounds: or handling of a Mass Spectrometric Challenge and catching Counterions on Supramolecular Playgrounds
(2021-04-22)(noch nicht zugänglich / not yet accessible) -
Optimierung der mikrobiellen Produktion von präbiotischen Zuckerderivaten auf Levan-Basis
(2021-04-21)Die vorliegende Arbeit befasste sich mit der Entwicklung und Optimierung einer mikrobiellen Produktionsstrategie zur Synthese ß-2,6-glykosidisch verknüpfter Fruktane. Levan (ß-2,6-glykosidisch verknüpftes Fruktan) und ... -
Concepts of Immune Regulation in Chronic Filarial Infections
(2021-04-21)Despite worldwide efforts to reduce filariasis, over 100 million individuals still suffer from filarial infections. Filarial infections continue to be a substantial drain at both economic and health levels, especially in ... -
Total Synthesis of Farnesyl Lipid I/II Analogs and Contributions to the Total Synthesis of Vancoresmycin
(2021-04-21)Rapidly occurring bacterial resistance against approved medication is steadily increasing and represents an enormous threat for the human health in all parts of the world. Based on the burden of antibiotic resistance and ... -
Bose-Einstein condensation of erbium atoms for fractional quantum Hall physics
(2021-04-21)With the advent of ultracold atomic gases experimentally realized by laser cooling techniques nearly 40 years ago, the doors to accessing novel physical behaviour have been opened wide and far. Experimentally, research in ... -
Global Timing Optimization in Chip Design
(2021-04-12)In this thesis, we aim at solving the interconnect optimization problem comprehensively. By balancing global timing, routing, placement, and power constraints in a global model, we obtain solutions which outperform the ... -
Design, Synthesis and Structure-Activity-Relationships of Potent Mas-Related G Protein-Coupled Receptor X (MRGPRX) Modulators
(2021-04-12)(noch nicht zugänglich / not yet accessible) -
Investigation of the in vivo Lysosomal Proteome Changes in Different Starvation Periods
(2021-04-09)(noch nicht zugänglich / not yet accessible)
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