Faculties of University Bonn: Search
Now showing items 1151-1160 of 1330
Charakterisierung des neuartigen mikrobiellen sHdr-Schwefeloxidationssystems
(2022-07-15)
Viele Archaeen und Bakterien von ökologischer Relevanz für den globalen Schwefelkreislauf enthalten ein neuartiges Schwefeloxidationssystem (sHdr), das Ähnlichkeiten zur Heterodisulfid-Reduktase aus methanogenen Archaeen ......
Vegetationskundliche und bodenkundliche Analyse der sekundären Entwicklung halbnatürlicher Grasländer auf ungarischen Ackerbrachen
(2018-04-26)
Eine Option, dem Rückgang halbnatürlicher Grasländer in Mitteleuropa entgegenzuwirken, ist die Förderung einer Bestandsneubildung auf ehemaligen Ackerflächen. Die vorliegende Arbeit analysiert die spontane Neuentwicklung ...
Reconciling Molecular with Biological and Morphological Data Towards an Integrative Analysis of the Evolutionary Biology of Chafers
(2018-03-20)
The research constituting this thesis acts at the interface of multiple disciplines related to biodiversity, combining data from morphology, genetics, geography, and ecology. Seven independent chapters (chapter II – chapter ...
The relevance of myeloid-derived suppressor cells during Litomosoides sigmodontis infection
(2018-05-23)
68 million people are infected with lymphatic filariasis (LF) in Sub-Saharan Africa, South-East Asia and South America, causing a major health problem with economic repercussions among the infected populations. This disease ......
Phenotyping of wheat resistance to Fusarium head blight using hyperspectral imaging
(2021-02-10)
The integrated management of Fusarium head blight (FHB) on wheat depends on the implementation of agricultural practices, cultivation of resistant varieties, and fungicides application. Reducing yield losses and mycotoxin ......
The interplay of differentially γ-carboxylated vitamin K dependent proteins constitute variable VKCFD1 phenotypes
(2021-11-18)
Vitamin K dependent coagulation factor deficiency type 1 (VKCFD1) is a rare hereditary bleeding disorder caused by mutations in γ-Glutamyl carboxylase (GGCX). VKCFD1 patients are treated with high dose of vitamin K, ...
Investigation of Heat Shock Protein 70 and Toll-like Receptor 4 functions during inflammation reaction by mechanical compression in human periodontal ligament cells
(2021-06-24)
Biomechanical forces exerted during treatment with orthodontic appliances cause tensile and compressive strain within the periodontal ligament (PDL) of affected teeth followed by ischemia on the compression side. Further, ...
Detection of Legionella pneumophila and Pseudomonas aeruginosa and biofilm experiments in four different cooling towers (construction and biocide treatment) and evaluation of IDEXX most probable number methods in industrial water samples
(2021-11-30)
The responsible maintenance of evaporative cooling systems is an essential element in reducing the risk of the environmental dispersion of legionellae and Legionnaires’ disease outbreaks. In Germany, the 42nd Ordinance ......
Glial dysfunction in the pathology of temporal lobe epilepsy
(2023-05-30)
Epilepsy is a common neurological disorder characterized by periods of transient abnormal electrical brain activity, which manifests as behavioral symptoms known as epileptic seizures. Despite intense research, the underlying ...
Somatic cell-derived extracellular vesicles and phenotypic outcomes in the next generation
(2023-05-31)
Evidence from both human and animal studies demonstrate that paternal experiences and exposures can cause phenotypic changes in the next generation. Extracellular vesicles (EVs) released by somatic cells are hypothesised ...