E-Dissertationen: Search
Now showing items 531-540 of 638
Application of BioID to in vitro organelle and in vivo cell-type-specific proteomics
(2020-09-17)
A genetically modified biotin ligase BirA (Arg118Gly), termed BioID (BirA*), can be induced to add a reactive form of biotin to proximate proteins in the cytosol and nucleus. The biotinylated proteins can be purified and ......
Theoretical methods for studying charge and spin separation in excited states of large molecules and condensed phase
(2018-02-15)
In recent years the GW/BSE approach as a sophisticated many-body method gained considerable attention for ab-initio calculations of a range of properties in finite and infinite systems. For instance, several benchmarks ...
The endophytic fungus Stemphylium globuliferum – secondary metabolites and biological activities
(2018-01-22)
Fungi are a tremendous source of pharmaceutically significant compounds, e.g. the life saving immunosuppressant drug mycophenolic acid. The current project focused on the investigation of the mold fungus Stemphylium ......
BonnMag a Computer Program for Angular Overlap Modeling of all fn-Systems: New Insights into Ligand-field splitting of Lanthanide and Actinide ions
(2018-02-16)
In this thesis the development of the computer program BonnMag is described. By using BonnMag the excited state energies, magnetic susceptibilities and moments can be calculated for all fn systems (1 ≤ n ≤ 13) ...
Metal-Air Batteries: Metal Deposition and Alloying in Aprotic Electrolytes for Anode Materials: Kinetic Behaviour
(2022-01-03)
Metal air batteries concerning the increase in storage capacity, increase the lifetime, and reduction of weight, size and costs leads to more and more interest in battery research. The alloying-type anodes (Sb, Sn, and Bi ...
On the imidazole-2-thione-based route to tricyclic 1,4-diphosphinines: synthesis, structures and reactions
(2018-02-15)
The PhD Thesis “On the imidazole-2-thione-based route to tricyclic 1,4-diphosphinines: synthesis, structures and reactions” describes the synthetic concept to and first studies on the chemistry of novel tricyclic ......
Synthesis, Characterization and Reactivity of Ylidyne and μ-Ylido Complexes Supported by Scorpionato Ligands
(2018-02-21)
The chemistry of compounds featuring triple bonds of the heavier Group-14 elements Si–Pb with transition metals is a very challenging research area, which combines modern molecular main-group element with transition-metal ......
Quantum Chemical Calculation of Electron Ionization Mass Spectra
(2018-03-06)
This thesis reports the computation of electron ionization (EI) mass spectra using a method that combines statistical theory and molecular dynamics. Due to the complexity of the unimolecular reaction space, not all competing ......
Totalsynthese von Archazolid F und Strukturanaloga
(2018-09-28)
In dieser Arbeit werden synthetische Studien zur Totalsynthese von Archazolid F und biologisch aktiven Strukturanaloga vorgestellt. Seit ihrer Isolierung spielten die Archazolide eine wichtige Rolle in der Erforschung der ...
Synthese, Eigenschaften und Anwendung von Squarainen als Komponente in Photodioden
(2018-11-23)
Die Eigenschaften organischer Halbleiterbauteile werden in großem Maße von der Morphologie des organischen Materials bestimmt. Das Verständnis und die gezielte Kontrolle der Morphologie sind somit unabdingbar bei der ...