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Visar resultat 1 - 5 av 138 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Radiation Induced Oxidative Dissolution of UO2

    Författare :Ella Ekeroth; Mats Jonsson; Bernd Grambow; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; radiation; radiolysis; UO2; spent nuclear fuel; radicals; oxidants; reductants; rate constants; dissolution; H2O2; H2; Nuclear chemistry; Kärnkemi;

    Sammanfattning : Sammanfattning Denna doktorsavhandling berör oxidativ upplösning av UO2 (som modellsubstans för utbränt kärnbränsle) orsakad av radiolys av vatten samt effekten av H2 på denna denna process. Hastighetskonstanter för oxidation av UO2-pulver med olika oxidanter såsom H2O2 har bestämts experimentellt. LÄS MER

  3. 2. Molecular Recognition in Antibody Engineering. Studies on recombinant and phage displayed antibodies

    Författare :Ann-Christin Malmborg Hager; Institutionen för immunteknologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; transplantation; affinity; antibody; kinetic; Immunologi; serologi; serology; Immunology; Bioteknik; Biotechnology; library; selection; surface display; phage display; association rate; dissociation rate;

    Sammanfattning : In vitro generation of antibody fragments of desired specificity and affinity plays an important role since it permits the generation of reagents which may be valuable for diagnostic and therapeutic applications. Furthermore, the kinetic parameters for an antibody-antigen interaction, rather than the affinity, has shown to correlate with biological functions like virus neutralization. LÄS MER

  4. 3. Atom-Diatom Scattering. From Potential Energy Surfaces to Rate Constants

    Författare :Erik Abrahamsson; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis is about the theoretical study of collisions between atoms and diatomic molecules. It might seem like a trivial problem, but in reality it is a highly complex process. Despite, or because of, their apparent simplicity, these processes are of importance for a broad area of science. LÄS MER

  5. 4. Effects of radiolysis on the dynamics of UO2-dissolution

    Författare :Ella Ekeroth; KTH; []
    Nyckelord :UO2; spent nuclear fuel; radiolysis; H2O2; H2; oxidation; dissolution; reduction; rate constants; modeling;

    Sammanfattning : .... LÄS MER

  7. 5. Förblandade laminära flammor: Vätgas-kolmonoxid, formalehyd och metanol studerade genom numerisk modellering

    Författare :Ingrid Olsson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; formaldehyde; hydrogen; premixed laminar flames; rate constants; numerical modelling; methanol; carbon monoxide;

    Sammanfattning : .... LÄS MER