Sökning: "DYES"
Visar resultat 1 - 5 av 169 avhandlingar innehållade ordet DYES.
1. Contact Allergy to Textile Dyes - Clinical and Chemical Studies on Disperse Dyes
Sammanfattning : Disperse dyes are common sensitizers among textile dyes. Contact allergy to disperse dyes has been documented in studies carried out in southern Europe, however, corresponding studies have not been performed in the Scandinavian countries. LÄS MER
2. Cellular Dyes and Bioactive Peptides - Cell Membrane Interactions and Cellular Uptake
Sammanfattning : Knowledge about mechanisms behind interactions of molecules with biomembranes and cellular uptake is very important for understanding biological processes and for drug design. The work described in this thesis has focused on interactions of cellular dyes and bioactive peptides with cells and the cell membrane. LÄS MER
3. Determination of Banned Azo Dyes in Leather
Sammanfattning : Dyes are commercially indispensable and the expanding industry offers a complete palette of colors. Azo dyes constitute the largest chemical class of synthetic dyes because of their versatility, low price, and ease of production. LÄS MER
4. Groove-binding Unsymmetrical Cyanine Dyes for DNA Applications
Sammanfattning : This work focuses on interactions between DNA and a group of newly developed unsymmetrical cyanine dyes. The aim of the work was to discover fluorescent dyes that can be used in biophysical studies of natural DNA where minimum perturbation of the DNA-helix is essential, where a slow dissociation rate of the dyes is needed and where the ionic strength is an important parameter. LÄS MER
5. Luminescence properties of flexible conjugated dyes
Sammanfattning : In this licentiate thesis the luminescence properties of two flexible conjugated dyes have been studied. The first, Pt1, is a platinum(II) acetylide chromophore used in optical power limiting materials. LÄS MER