The Faculty of Mathematics and Natural Sciences: Mathematisch-Naturwissenschaftliche Fakultät: Recent submissions
Now showing items 1021-1040 of 5029
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Optogenetische Stimulation des nativen Herzmuskels durch Adeno-assoziierte Virustransduktion von Channelrhodopsin-2
(2022-12-15)Die Optogenetik ist eine innovative Methode, die die transgene Expression von lichtsensitiven Proteinen verwendet zur elektrophysiologischen oder biochemischen Stimulation von Zellen durch Beleuchtung. Das Beleuchten mit ... -
Optimal Control of Quasilinear Parabolic PDEs: Theory and Numerics
(2022-12-15)This thesis is concerned with theory and numerics of optimal control of quasilinear parabolic PDEs. The underlying parabolic PDE models, e.g., heat conduction with temperature-dependent thermal conductivity and is highly ... -
Robust & Efficient Treatment of Industrial-Grade CAD Geometries for a Flat-Top Partition of Unity Method
(2022-12-15)Even today, the treatment of industrial-grade geometries is a huge challenge in the field of numerical simulations. The geometries that are created by computer aided design (CAD) are often very complex and contain many ... -
Quantitative and intuitive liver tumor treatment with multi-constrained planning and holographic augmented reality
(2022-12-15)In recent years, thermal ablation has become a widely accepted minimal invasive treatment for liver tumor patients. However, surgical planning and performing are still challenging tasks in two aspects: on one hand, surgical ... -
3D Hand Pose Estimation from Single RGB Images with Auxiliary Information
(2022-12-14)3D hand pose estimation from monocular RGB inputs is critical for augmented and virtual reality applications, and has achieved remarkable progress due to the revolution of deep learning. Existing deep-learning-based hand ... -
Evolution und Diversität von Grundelgehirnen
(2022-12-12)Das Gehirn stellt das komplexeste Organ dar. Es interagiert mit der Umwelt und steuert das Verhalten, wodurch es eine zentrale Rolle bei der Evolution und Anpassung von Arten erhält. Hier stellen die Fische eine einmalige ... -
On growth patterns and mechanisms in arctic-alpine shrubs
(2022-12-12)Arctic-alpine ecosystems are considered hot-spots of environmental change, with rapidly warming conditions causing massive alterations in vegetational structure. These changes and their environmental controls are highly ... -
Deep Phenotyping of disease resistance based on hyperspectral imaging and data mining methods in high throughput
(2022-12-12)Hyperspectral imaging for plant phenotyping has become an established research method using the visible to short wave infrared range (400-2500 nm). This allows for the differentiation, identification, and quantification ... -
Imaging Outside The Box: Enhancing the Performance and Applicability of Time-of-Flight Sensors through Computational Sensing
(2022-12-12)Time-of-Flight (ToF) imaging, which allows to measure the time that light has taken to travel from a light source to a camera, is an increasingly relevant sensing modality. ToF imagers are used, for example, in smartphones, ... -
Process models for the continuous manufacturing of tablets via direct compression
(2022-12-08)The modularity of the continuous manufacturing line PCMM is accompanied by a complexity of parameter connections and process dependencies. To develop a holistic understanding of the continuous process, this work examined ... -
From space to ground: spectroscopic and weak lensing analysis of galaxy observations and simulations
(2022-12-08)Cosmology and astrophysics have entered an era of increasingly rich data sets, not only from ground- and space-based observations, but also from simulations. This has allowed us to advance in the most compelling science ... -
Drug nanocrystals for the treatment of inflammatory bowel diseases (IBD)
(2022-12-08)Inflammatory bowel disease (IBD) is a group of chronic inflammatory diseases of the gastrointestinal tract that mainly includes Crohn's disease (CD) and ulcerative colitis (UC). The progressive understanding of the ... -
Unraveling Molecular Gas Conditions across Nearby Galaxies with CO Isotopologues
(2022-12-07)In general, we associate large spatial scales, heavy massive objects, and great distances with the scientific study of Astronomy. However, in this thesis, we study the tiny hydrogen molecule, H<sub>2</sub>, which populates ... -
From Density Functional Theory to Tight Binding: Development of Robust and Efficient Quantum Chemistry Methods
(2022-12-07)The main topics of this thesis are efficient quantum chemical methods, their development, and the verification using existing and newly devised benchmark sets. The spectrum of quantum chemical methods discussed here includes ... -
Deconstructing and Approaching Heterogeneities in the Biomedical Field via Computational Modeling
(2022-12-06)Natural variation between human characteristics as well as differences across collected datasets in disparate medical or research centers on various levels (e.g., semantical and technical) lead to high heterogeneity in ... -
Conversational Question Answering over Knowledge Graphs with Answer Verbalization
(2022-12-05)In recent years, publicly available knowledge graphs (KG) have been broadly adopted as a source of knowledge in several tasks such as entity linking, relation extraction, and question answering. Question answering (QA) ... -
Particle engineering for high dose dry powder inhalation of itraconazole
(2022-12-05)Itraconazole (ITZ) is considered as first-line therapy against respiratory infections such as allergic bronchopulmonary aspergillosis. Local treatment of these infections is regarded beneficial as it might reduce systemic ... -
(Patho)physiologische Rolle des Endocannabinoids Anandamid bei der bronchialen Tonusregulation
(2022-12-12)Asthma und COPD gehören zu den häufigsten chronischen Erkrankungen und sind Hauptursachen für Morbidität und Mortalität bei Kindern und Erwachsenen weltweit. Diese obstruktiven Lungenerkrankungen sind durch einen erhöhten ... -
Persistence and Transformation in the Eastern Hindu Kush: A Study of Resource Management Systems in Mehlp Valley, Chitral, North Pakistan
(2007)In the vogue of modernisation and economic integration of the peripheral and remote areas, the whole society in Odier, together with its centuries'-old traditional practices, is at a crossroads. In this transitional process, ... -
Rockglacier Kinematics in a High Mountain Geosystem
(2007)The study presents a regional approach for the quantification of rockglacier creep in a high mountain geosystem (Turtmann valley, Swiss Alps). <br /> By a combination of different methods, rockglacier movements were ...
