Sökning: "Surface plasmon resonance"

Visar resultat 11 - 15 av 185 avhandlingar innehållade orden Surface plasmon resonance.

  1. 11. Plasmonic Properties of Pt and Pd Nanodisks

    Författare :Christoph Langhammer; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; scattering; electron-hole pairs; plasmon mediated photochemistry; Pd; Localized Surface Plasmon Resonance; Pt; plasmon decay; absorption; extinction; branching ratio;

    Sammanfattning : .... LÄS MER

  3. 12. Affinity Biosensors for Carbahydrate-Protein Interactions using Surface Plasmon Resonance

    Författare :Christina Jungar; Bengt Danielsson; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : There is an increasing need for fast, accurate, and easy-to-use biosensors for applications in environmental, food, and pharmaceutical industry. In these thesis the interactions between immunoglobulins and lectins with their corresponding carbohydrate antigens are studied using surface plasmon resonance (SPR). LÄS MER

  4. 13. Development of Surface-Based Methods for Studies of Non-Electrolyte Membrane Transport

    Författare :Seyed Tabaei; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; membrane junction; surface plasmon resonance; membrane transfer; supported lipid bilayer; quartz crystal microbalance; aquaporin; bicelles; fluorescence microscopy;

    Sammanfattning : Membrane-transport proteins are a diverse family of proteins that all span the cell membrane where they control the transfer of nutrients, metabolites and ions into and out of the cell. Due to their vital role for the function of cells, reliable methods, preferably with high-throughput capacity, to study this class of proteins are essential in fundamental studies as well as in discovery and development of new drugs. LÄS MER

  5. 14. Surface Plasmon Resonance for the Detection of Coagulation and Protein Interactions

    Författare :Trine Platou Vikinge; Elisabeth Hall; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Medical improvements rely on methodological inventions and developments and on the steadily increasing knowledge of human physiology. This thesis presents methodological developments enabling the study of body fluid interactions with a material surface under more realistic and physiologically relevant conditions than previously possible. LÄS MER

  7. 15. Influence of Escherichia coli feedstock properties on the performance of primary protein purification

    Författare :Mattias Råvik; Andres Veide; Åsa Emmer; KTH; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Downstream processing; cell surface properties; surface plasmon resonance; contact angle measurements; microelectrophoresis; aqueous two-phase partitioning; filtration; EBA adsorbents; high-pressure homogenisation; Biochemistry; Biokemi;

    Sammanfattning : Abstract The aim of the present study was to increase the understanding of how the cell surface properties affect the performance of unit operations used in primary protein purification. In particular, the purpose was to develop, set up and apply methods for studies of cell surface properties and cell interactions. LÄS MER