Search for dissertations about: "pseudostationary phase"
Showing result 6 - 8 of 8 swedish dissertations containing the words pseudostationary phase.
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6. Chromatographic studies of interactions between solutes, lipid bilayers and the glucose transporter Glut1
Abstract : It is advantageous to analyze solute interactions with biological membranes by chromatography on stationary phases that mimic the membrane structures. In the present work, liposomes, proteoliposomes, human red cells and red cell membrane vesicles were immobilized for analyses ofinteractions between solutes (peptides, drugs, inhibitors and glucose), lipid bilayers and theglucose transporter Glut1. READ MORE
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7. Partitioning of Drugs and Lignin Precursor Models into Artificial Membranes
Abstract : The main aim of this thesis was to characterize membrane-solute interactions using artificial membranes in immobilized liposome chromatography or capillary electrophoresis. The partitioning of a solute into a cell membrane is an essential step in diffusion across the membrane. READ MORE
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8. New approaches to concentration, desalting and separation of biopolymers in capillary electrophoresis
Abstract : In the first part of the thesis five new on-tube methods for concentration and desalting ofampholytes, such as peptides and proteins, are described in Papers I and II. The methods arebased on the fact that electrophoretic migration velocities decrease upon a decrease in theabsolute value of the zeta potential of a solute and the pore size of the electrophoresis mediumand upon an increase in the cross section of the electrophoresis chamber, the viscosity and theelectrical conductivity of the electrophoresis medium. READ MORE