Search for dissertations about: "Hydrophobic interaction chromatography"

Showing result 16 - 20 of 27 swedish dissertations containing the words Hydrophobic interaction chromatography.

  2. 16. Functional studies on the interaction of immunoglobulins with HIV-2 envelope

    Author : Samer Sourial; Karolinska Institutet; Karolinska Institutet; []
    Keywords : HIV; Glycoprotein; Antibodies lgA IgG; V3; CD4; Neutralization; Immunization;

    Abstract : Infection with HIV-2 has a much more limited geographic distribution than HIV-1, being less readily transmitted and is generally less pathogenic. The role of immunoglobulins in defence against pathogens in different body compartments is known, where IgG is the principal isotype in the blood and extracellular fluid while lgA predominates in the mucosal compartment. READ MORE

  4. 17. Association of hydrophobic organic compounds to organic material in the soil system

    Author : Silviu-Laurentiu Badea; Mats Tysklind; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; HOCs; Organic Matter; Clay; DOM; Environmental Science; miljövetenskap;

    Abstract : Contaminated soils and sediments have been identified as significant secondary sources of organic contaminants.  Leaching tests may be useful tools to estimate the mobility of contaminants via the water phase and thereby the risk for groundwater and surface water contamination. READ MORE

  5. 18. New approaches in biomembrane chromatomatography and microchromatographic techniques

    Author : Cheng-Ming Zeng; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biochemistry; Biokemi; Biochemistry; Biokemi; biokemi; Biochemistry;

    Abstract : Development of methods for rendering chromatography more applicable to studies in lifesciences remains an area of active research. In the present work, new methods inbiomembrane chromatography and microchromatographic techniques have been developedand applied successfully to quantitative analysis of biological interactions and separations ofproteins on a micro-scale. READ MORE

  6. 19. Integration of Aqueous Two-Phase Systems into Recovery Processes for Biomolecules

    Author : Cecilia Kepka; Biokemi och Strukturbiologi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Proteins; proteins; plasmid DNA; large-scale; protein purification; integration; Expression; aqueous two-phase systems; enzymology; Proteiner; enzymologi;

    Abstract : The main scope of this thesis has been to study and develop new purification methods and also to further develop existing methods for purification to enhance their efficacy. Important parameters in the development of the methods are that they should be suitable for scale-up and possible to be integrated into recovery processes. READ MORE

  7. 20. Nanoparticle-based capillary electrochromatography

    Author : Peter Spégel; Centrum för analys och syntes; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Teknik; Technological sciences; Analytisk kemi; Analytical chemistry; Nanoparticles; Molecularly imprinted polymers; Capillary electrochromatography;

    Abstract : This thesis concerns a highly efficient nanoparticle-based capillary electrochromatography separation technique and its coupling with mass spectrometric detection. From chromatographic theory, it is well known that the separation efficiency increases with decreasing particle size. READ MORE