Sökning: "Anders Colmsjö"
Visar resultat 1 - 5 av 7 avhandlingar innehållade orden Anders Colmsjö.
1. The practice and utility of the Shpol'skii effect in chemical analysis
Sammanfattning : This thesis is an attempt to establish the Shpol' skii fluorescence as a valuable tool for analytical chemists. The basic principles of the Shpol'- skii fluorescence is comprehensively explained and the most important parameters that influence the registering of quasilinear spectra are discussed. LÄS MER
2. New Tools for Trapping and Separation in Gas Chromatography and Dielectrophoresis : Improved Performance by Aid of Computer Simulation
Sammanfattning : Computer simulations can be useful aids for both developing new analytical methods and enhancing the performance of existing techniques. This thesis is based on studies in which computer simulations were key elements in the development of several new tools for use in gas chromatography and dielectrophoresis. LÄS MER
3. Novel Microextraction Techniques for Bioanalysis of Neurotransmitters and Biomarkers in Biological Fluids
Sammanfattning : Sample preparation (sample pre-treatment) is the initial step and an essential part in bioanalysis procedure. The main role of sample preparation is to extract and transfer the analyte(s) of interest from a complex matrix to a purified media such as a pure solvent for analysis and quantification. LÄS MER
4. Advances in Separation Science : . Molecular Imprinting: Development of Spherical Beads and Optimization of the Formulation by Chemometrics
Sammanfattning : An intrinsic mathematical model for simulation of fixed bed chromatography was demonstrated and compared to more simplified models. The former model was shown to describe variations in the physical, kinetic, and operating parameters better than the latter ones. LÄS MER
5. Development of Field-adapted Analytical Methods for the Determination of New Antimalarial Drugs in Biological Fluids
Sammanfattning : This thesis deals with the development of analytical methods for the determination of new antimalarial drugs in biological fluids. The goal was to develop methods that facilitate clinical studies performed in the field, such as capillary blood sampling onto sampling paper. LÄS MER