Naturwissenschaften, Mathematik und Informatik: Recent submissions
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Chemical Synthesis of Alpha-Synuclein Proteins via Solid-Phase Peptide Synthesis and Native Chemical Ligation
(2024-03-05)Parts of this chapter have already been published and have been adapted from the original publication: L. M. Gatzemeier, F. Meyer, U. Diederichsen, T. F. Outeiro, Chemical Synthesis of Alpha-Synuclein Proteins via Solid-Phase ... -
From Points to Forests - The potential of 3D point clouds to evaluate the structural complexity of differently managed beech forests
(2024-03-04)Climate change is leading to global shifts that can create a particular challenge for the stability and vitality of forest ecosystems. In the temperate forests of Central Europe, the natural forest vegetation is dominated ... -
The Spectra on Lie Groups and Its Application to twisted L2-Invariants
(2024-02-29)We computed spectra of various $G$-invariant differential operators on the universal cover of 2x2 unimodular groups. This was achieved by applying tools from harmonic analysis/representation theory to corresponding groups. ... -
Sustainable mobility with bi-modal public transport
(2024-02-27)The escalating problems of pollution, traffic congestion, resource consumption, and environmental degradation are becoming increasingly significant due to the growing demand for urban mobility. This mounting crisis is ... -
Elliptic curves, modular forms, and the associated exponential sums
(2024-02-27)This thesis focuses on the various arithmetic aspects of elliptic curves and modular forms. Employing the exponential sum estimates obtained from sum-product estimates for finite fields, we estimate exponential sums linked ... -
Optimization of experimental procedures for the assessment of auditory cognition in non human primates
(2024-02-23)In a loose sense, the exceptional development of technology in the past three decades has allowed researchers to drastically improve the quality and quantity of behavioral data. However, the methodological advances achieved ... -
Effects of solid additives and inorganic ligands on the efficiency of metallic iron- based water treatment system
(2024-02-23)Metallic iron (Fe0) or zero-valent iron (ZVI) has been extensively used for water remediation during the past three decades. It has been proven to be effective in treating waters polluted with chlorinated aliphatics, dyes, ... -
Of Resonances and Radicals – Hydrate Studies for Benchmarking
(2024-02-22)Theory experiment benchmarks are a valuable tool to improve quantum numerical methods. To provide experimental data suitable for benchmarking, this work focuses on the investigation of jet cooled hydrate clusters using ... -
Functional traits of vascular plants on islands across spatial scales
(2024-02-22)Islands have unique and disharmonic floras, resulting from the filtering effects of dispersal and climate and, in some cases, their high evolutionary diversification rates. Due to their small size and distinct boundaries, ... -
Analyzing Smallholder Farmers Performance - Farmer Typology, Technical Efficiency, Market participation, Policies and Management Practices Evidence from Limpopo Region of South Africa
(2024-02-22)Sub-Saharan Africa's population is projected to grow to almost double its population by mid- century, leading to more demand for food and agricultural products. As the main source of food and livelihood, the agricultural ... -
Mechanistic differences in mouse models of heart failure with preserved ejection fraction
(2024-02-21)Heart failure (HF) is the most potent epidemic of the 21st century. Based on ejection fraction (EF), HF has been classified into two distinct entities; heart failure with reduced EF (HFrEF) and heart failure with preserved ... -
Magneto-thermal conductivity of perovskite manganite films and exchange-spring coupled superlattices
(2024-02-21)In this thesis, thin colossal magnetoresistive perovskite manganite films and superlattices forming an exchange spring magnet were studied regarding their magneto-thermal conductivity. Using the metalorganic aerosol ... -
Characterization of human Neuropsin (hOPN5) and development of new mutants for optogenetic stimulation of the Gq signaling cascade
(2024-02-20)Gq signaling plays a pivotal role in the physiological adaptation of cellular behavior based on the individual body's needs and it is also involved in the pathogenesis of many diseases including cancer, autoimmunity, ... -
Sensitivity of phyto-geocentric site productivity models to spatial extent and climate data aggregation
(2024-02-20)The impact of climate warming on forestry in Germany and Europe has become more and more visible in recent years and decades. This has lead to an increased demand for predictions on the development of forest stands with ... -
Narrative Echoes across Time and Space
(2024-02-16)Originating in mythological research, the Hylistic theory introduces hylemes as a basic plot unit, containing actions, states, or background information derived from a source. These statements are organized in hyleme ... -
Influence of ezrin's actin binding properties on the formation of minimal actin cortices
(2024-02-16)The cytoskeleton is a pivotal structure within cells, crucial for their motion and life-indispensable processes. The actin cortex is a dense actin network that is part of the cytoskeleton and linked to the plasmamembrane. ... -
Matching Patterns with Variables in Approximate Settings
(2024-02-12)In the literature dealing with patterns with variables, a word, also called string, is a sequence of terminal letters, while a pattern is a sequence of terminal and variable letters. The problem of deciding if there is a ... -
NMR Spectroscopy of Biomolecular Liquid-Liquid Phase Separation
(2024-02-09)Phase separation of biomolecules has transformed our understanding of cell organization and function, motivating intensive research in the last decade. New evidence for their critical role in mechanisms essential for ... -
Effect of carbohydrate composition of the diet and ruminal fluid passage on microbial transformations in the rumen
(2024-02-09)The aim of this study was to investigate certain effects on the microbial crude protein (MCP) production in the rumen and to investigate mechanisms which could promote the ruminal MCP yield to enhance the MCP supply to the ... -
An Integration Theorem for Representations of the Tangent Algebroid
(2024-02-09)This dissertation investigates representations of Lie groupoids and Lie algebroids and the connection between them. Lie groupoids and Lie algebroids are differential-geometric generalisations of Lie groups and Lie ...