Faculties of University Bonn: Search
Now showing items 291-300 of 395
Evaluating onco-geriatric scores and medication risks to improve cancer care for older patients
(2020-03-19)
The cancer therapy of older patients is challenging, being more complex than the therapy of younger patients. Older cancer patients show a higher toxicity risk during therapy and drug-related problems are common. In order ...
Multivariate Correlation Analysis for Supervised Feature Selection in High-Dimensional Data
(2020-03-12)
The main theme of this dissertation focuses on multivariate correlation analysis on different data types and we identify and define various research gaps in the same. For the defined research gaps we develop novel techniques ...
Characterisation of the unknown gene and the corresponding protein At3g29075 in Arabidopsis thaliana
(2020-04-01)
Phospholipases D (PLDs) are involved in different plant stress responses, exclusively to abiotic stresses like cold, salinity, and drought. The PLD enzymes catalyse the hydrolysis of membrane phospholipids into phosphatidic ......
Analyzing the impact of astrocyte-oligodendrocyte gap junction coupling on neuronal activity in the thalamus
(2020-04-01)
Glia is now recognized as a key element in brain metabolism. In the thalamus, astrocytes and oligodendrocytes are coupled via gap junction channels and form extensive panglial networks. Interestingly and in contrast to ...
New Insights into the Milky Way Magnetic Fields through Radio Broadband Spectro-polarimetry
(2020-03-05)
Magnetic field is an essential ingredient of the interstellar medium of galaxies. In particular, an accurate characterisation of the magnetic field strength and structure of the Milky Way is crucial for complete understanding ...
Pointwise convergence, maximal functions and regularity issues in harmonic analysis
(2020-03-05)
This cumulative thesis is dedicated to the study of different maximal operators related to pointwise convergence in Fourier Analysis and is divided in three main parts.
The first part is dedicated to regularity results ...
The first part is dedicated to regularity results ...
Optimierung und Charakterisierung eines hochauflösenden Lichtscheibenmikroskops für geklärte Proben
(2020-02-27)
Im Rahmen dieser Dissertation wurde ein Lichtscheibenmikroskop für die Messung von großen Proben entwickelt. Bei der Lichtscheibenmikroskopie wird nur eine dünne Schicht in der Probe beleuchtet. Diese selektive Beleuchtung ...
Dark Matter Phenomenology at Colliders
(2020-02-26)
Dark Matter candidates are required in physics beyond the Standard Model. The preferable models should not only explain the observed phenomena, but also be testable by experiments including direct detection, indirect ...
A humanized zebrafish screening platform to identify GPR17 inhibitors for the treatment of multiple sclerosis
(2020-02-19)
Multiple sclerosis (MS), a demyelinating disease of the central nervous system (CNS) with dev-astating symptoms, is characterized by the progressive destruction of myelin and myelinating oligodendrocytes (Ol). Currently, ...
Functional analysis of molars in “symmetrodontan” mammals
(2020-03-10)
The “symmetrodontan” molar pattern is characterized by triangulation of the main cusps in combination with a reversed-triangle occlusion. In the fossil record, the “symmetrodontan” molar pattern occurred in various taxa ......