E-Dissertationen: Search
Now showing items 3681-3690 of 4168
Quark-mass dependence of pion scattering amplitudes
(2022-07-11)
We analyze lattice-QCD data of the ππ → ππ P wave obtained at unphysical-high pion masses with the inverse-amplitude method at next-to-leading order and at next-to-next-to-leading order. We then extrapolate to the ...
Pathwise methods in regularisation by noise
(2022-07-18)
This thesis concerns the study of regularisation by noise phenomena for ODEs and PDEs. In particular, it focuses on the use of so called pathwise techniques: our aim is to identify analytical properties, satisfied by typical ...
Establishing a Comprehensive Toolbox for Isotopic Labelling Studies on Terpene Synthases
(2019-11-08)
The cumulative doctoral thesis "Establishing a Comprehensive Toolbox for Isotopic Labelling Studies on Terpene Synthases" describes the synthesis and application of isotopically labelled compounds for the systematic in ...
Analysis of the Higgs boson decay in the H → τhadτhad channel and CP properties with √s = 13 TeV collisions at the ATLAS detector
(2019-11-08)
In 2012, the last unobserved particle predicted by the Standard Model of particle physics (SM), the Higgs boson, was discovered by the ATLAS and CMS collaborations in a number of its bosonic decay channels. This has been ......
In 2012 wurde das Higgs-Boson, das letzte unentdeckte Teilchen des Standardmodells der Teilchenphysik (SM), von den ATLAS und CMS Kollaborationen am CERN in einiger seiner bosonischen Zerfälle entdeckt. Die Entdeckung ist ......
In 2012 wurde das Higgs-Boson, das letzte unentdeckte Teilchen des Standardmodells der Teilchenphysik (SM), von den ATLAS und CMS Kollaborationen am CERN in einiger seiner bosonischen Zerfälle entdeckt. Die Entdeckung ist ......
Generation of an in vitro embryo model based on cellular reprogramming paradigms in embryonic stem cells
(2022-06-30)
This research project focuses on the generation and characterization of a stem cell-based organoid model system, that can model early murine embryonic development in vitro and ex utero. Such embryo-like cell culture models ......
Wax Ester Synthases/Acyl-CoA:Diacylglycerol Acyltransferases (WS/DGATs) from Arabidopsis thaliana
(2022-06-22)
Wax esters occur in the surface wax of plants and are involved amongst others in the plant’s response to drought. In Arabidopsis thaliana, a family of 11 genes are annotated as bifunctional wax ester synthases/acyl-CoA ......
An FPGA-based Sampling ADC for the Crystal Barrel Calorimeter
(2019-12-09)
The CBELSA/TAPS experiment in Bonn investigates the excitation spectra of protons and neutrons through meson-photoproduction. With its ability to polarize the target nucleons and the incident photon beam, the experiment ...
Studien zur Total- und Biosynthese von PR Toxin
(2020-03-06)
Diese Arbeit beschäftigt sich mit dem Pilzgift PR Toxin, welches aus Penicillium roqueforti isoliert werden kann. Es wurden einerseits drei Ansätze für eine Totalsynthese entwickelt und andererseits grundlegende Arbeiten ...
A light-dependent aptamer-photoreceptor system enables spatiotemporal control of RNA biochemistry
(2022-07-29)
Light plays an important role in all kingdoms of life and regulates processes such as plant growth, flowering or vision in complex life forms. The growing field of optogenetics harnesses those properties by combining them ...
Linking land use dynamics, surface water systems, and human health risks in Ghana
(2022-07-29)
Human-land use-water interactions are multifaceted with crucial influences on the transmission of water-related infectious diseases, via ingestion of polluted water or human-skin contacts with infected water bodies. Water ...