bonndoc - Der Publikationsserver der Universität Bonn: Recent submissions
Now showing items 1-20 of 11425
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Precision and limits of human vision: How visual resolution depends on ocular optics and spatiotemporal sampling characteristics of the foveolar photoreceptor mosaic
(2025-07-11)The human ability to perceive fine spatial details, known as visual resolution, requires combined capacities of both the eye and the brain. Research in anatomy, physiology, and psychophysics has extensively studied the ... -
Untersuchung des Menopausenalters und anderer fertilitätsreduzierender Faktoren bei 167 Lynch-Syndrom-Patientinnen
(2025-07-11)Das Lynch Syndrom ist eines der häufigsten monogen erblichen Tumorsyndrome. Ursächlich sind heterozygote pathogene Keimbahnvarianten in einem der vier DNA-Missmatch-Reparatur-Gene (<em>MLH1</em>, <em>MSH2</em>, <em>MSH6</em> ... -
Prospects of higher-order statistics in the era of next-generation galaxy surveys
(2025-07-11)(noch nicht zugänglich / not yet accessible) -
Pluripotent stem cells as a model system for the investigation of cardiovascular development and disease
(2025-07-11)Cardiovascular diseases account for 32% of total worldwide mortality, according to the World Health Organization (WHO), thus underscoring the need for innovative therapeutic approaches. The pluripotency characteristic of ... -
Total Synthesis of Farnesyl Lipid I/II Analogues and Contributions to the Total Synthesis of Neaumycin B
(2025-07-11)(noch nicht zugänglich / not yet accessible) -
Investigations on 1,2σ3λ3-Oxaphosphetanes
(2025-07-10)In this thesis, new 1,2σ<sup>3</sup>λ<sup>3</sup>-oxaphosphetanes were synthesis and the reactivity of this former elusive compound class was investigated. This work describes the synthesis of 1,2σ<sup>3</sup>λ<sup>3</su ... -
Cambios y heterogeneidad en los movimientos y teorías feministas en Abya Yala, con referencia a los feminismos indígenas de Guatemala y México
(2025-07-09)En este artículo me enfocaré en los movimientos de mujeres indígenas y decoloniales, que adquirieron relevancia principalmente en la década de 1990. Tras una breve reseña sobre los énfasis y transformaciones en los feminismos ... -
Bordar para denunciar, bordar para sanar: Comunidad y memoria en el proceso de Paz Colombiano
(2025-07-09)Uno de los objetivos principales de la firma de los acuerdos de paz en Colombia en 2016 fue lograr una paz estable y duradera. Sin embargo, mediante la visibilización de activismos textiles y comunidades como el Ojo de la ... -
Leveraging prime editing to model the impact of oncogenic signalling on melanoma plasticity
(2025-07-09)(noch nicht zugänglich / not yet accessible) -
Three Essays in Financial Economics
(2025-07-09)This thesis investigates how financial institutions and policies by public institutions shape credit market dynamics. I focus on the roles of monetary policy, government credit programs, and macroprudential regulation. The ... -
Investigation of Photon Condensation in a Four-Site Lattice Unit Cell
(2025-07-09)Since the first experimental realization of Bose-Einstein condensation in ultracold, dilute atomic gases in 1995, a broad research field exploring the physics of various intriguing quantum phenomena has developed. The ... -
Detector development towards axion searches with BabyIAXO
(2025-07-09)The axion might be one milestone towards the solution of many long-lived problems in physics. The axion itself can couple by construction to photons via the Primakoff effect. Due to this, the Sun would be a large source ... -
Investigating the Impact of LncRNAs PUNISHER and GAS5 on the Pathogenesis of Calcific Aortic Valve Disease
(2025-07-09)Calcific aortic valve disease (CAVD) is a progressive disorder marked by fibrosis and calcification of the aortic valve, lacking effective pharmacological treatment. This study investigates the roles of two long non-coding ... -
Integrating Complex Biomedical Datasets into Differential Equation Models
(2025-07-09)This thesis focuses on developing mathematical models utilizing complex biomedical datasets to understand epidemiological and cell-biological processes. The thesis is divided into three primary research articles and addresses ... -
Advancing Computational Quantum Chemistry with Machine Learning
(2025-07-09)This thesis focuses on advancing quantum chemistry using machine learning methods. For this purpose, a dataset for the lanthanoid elements is generated, conformer ranking is addressed leveraging novel machine learning ... -
Integrated Robotic Learning and Planning for UAV-Based Information Gathering in Unknown Environments
(2025-07-09)Robots increasingly automate tasks that require costly and precise measurements at scale. Combining advances in hardware development with recent progress in machine learning-based computer vision enables robots to collect ... -
Enhancing Numerical Simulation of Mass Density in Earth's Upper Atmosphere using Data Assimilation
(2025-07-08)The atmosphere's mass density is variable in space and time and directly proportional to atmospheric drag, which decelerates all objects in the atmosphere. Thus, the mass density should be specified with high accuracy and ... -
Klinisches Ergebnis der mehrfragmentären Claviculafrakturen in Abhängigkeit der operativen Versorgung (Plattenosteosynthese Vs. Intramedulläre Drahtosteosynthese)
(2025-07-08)<strong>Hintergrund:</strong> Mittelschaftfrakturen der Clavicula sind die häufigsten Frakturformen der Clavicula und repräsentieren 80% aller Claviculafrakturen. Bei den dislozierten Frakturen der Clavicula bringt die ... -
Expanding the Pareto Frontier of Electronic Structure Methods with Advanced Basis Sets
(2025-07-08)Theoretical studies on vast molecular databases increasingly drive the rational design of drugs and materials, demanding highly efficient electronic structure methods. Density functional theory (DFT) remains the workhorse ... -
Using Social Media for Social Change: Approaches to Digital Advocacy of Women's Rights and Feminist Civil Society Organizations in Namibia
(2025-07-08)This dissertation investigates how civil society organizations (CSOs) working in the field of women’s rights, feminism, and gender justice in Namibia utilize social media and how this shapes their advocacy, organizational ...
