Sökning: "Flavins"

Hittade 4 avhandlingar innehållade ordet Flavins.

  1. 1. Collision- and photon-induced dynamics of complex molecular ions in the gas phase

    Författare :Linda Giacomozzi; Henning Zettergren; Jason Greenwood; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PAHs; Porphyrins; Adenine; Flavins; Biomolecules; Collisions; Experiments; Reactions; Non-Statistical Fragmentation; Molecular Dynamics; Photon-Induced Fragmentation; Luminescence; Photoisomerization; Proton Transfer; fysik; Physics;

    Sammanfattning : In this thesis, I report experiments probing collision- and photon-induced molecular dynamics in the gas phase. Excited molecules formed in such interactions may relax by emitting electrons or photons, isomerization or fragmentation. LÄS MER

  3. 2. Flavins as Biomimetic Catalysts for Sulfoxidation by H2O2 : Catalyst Immobilization in Ionic Liquid for H2O2 Oxidations

    Författare :Auri Lindén; Jan-Erling Bäckvall; Peter Somfai; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; biomimetic; oxidation; catalysis; ionic liquid; hydrogen peroxide; Organic chemistry; Organisk kemi;

    Sammanfattning : This thesis deals with the development of catalytic oxidation reactions utilizing hydrogen peroxide as terminal oxidant. The main focus has been to find flavin catalysts that are easy to handle and stable to store but still able to perform the desired reaction. LÄS MER

  4. 3. Theoretical studies on photophysics and photochemistry of DNA

    Författare :Yuejie Ai; Yi Luo; Lluís Blancafort; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Quantum chemistry; Kvantkemi; SRA - Molecular Bioscience; SRA - Molekylär biovetenskap;

    Sammanfattning : Theoretical studies on biological systems like nucleic acid and protein have been widely developed in the past 50 years and will continue to be a topic of interest in forefronts of natural science. In addition to experimental science, computational modeling can give useful information and help us to understand biochemical issues at molecular, atomic and even electronic levels. LÄS MER

  5. 4. Aspects of Macroeconomic Saving

    Författare :Johan Adler; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Saving; Consumption; Present value model; Capital mobility; Current account; Permanent income hypothesis; Excess sensitivity hypothesis; Tax smoothing hypothesis; Budget policy; Budget deficits; Cointegration; Vector autoregression; Monte Carlo study; Bootstrap;

    Sammanfattning : This thesis deals with various aspects of macroeconomic saving. It consists of an introduction and four self-contained papers. Paper I, "From closed to open door policy: An empirical study of China's international capital mobility, 1958-98," is an empirical application of the open economy permanent income hypothesis (PIH). LÄS MER