Search for dissertations about: "Roland Jonsson"
Found 5 swedish dissertations containing the words Roland Jonsson.
-
1. Combustion dynamics and melt dripping of ethylene-acrylate copolyer composites
Abstract : The degradation and combustion of blends of ethylene-acryalte copolymer with calcium carbonate and silicone were studied by a combination of flammability tests, in-situ measurements and analytical experiments. Compounds of poly(ethylene-co-methacrylic acid) blended with precipitated calcium carbonate nanoparticles were prepared. READ MORE
-
2. Icons of New Public Management : four studies on competition, contracts and control
Abstract : Public organizations have undergone major changes over the past few decades. The umbrella term used to characterize these changes in the style of public administration is ‘New Public Management’ (NPM). READ MORE
-
3. Immunological Studies using Human and Canine Model Disorders
Abstract : The studies presented in this thesis focus on human and canine models for autoimmune disease, with the main aim to gain new knowledge about disease mechanisms and to further evaluate the dog as a model for autoimmune disease. Autoimmune Polyendocrine Syndrome type 1 (APS-1) is a hereditary human multiorgan disease caused by mutations in the autoimmune regulator (AIRE) gene. READ MORE
-
4. The Role of Fc Gamma Receptors in Experimental Arthritis
Abstract : Induction of collagen-induced arthritis (CIA), an animal model for human rheumatoid arthritis, is dependent on anti-collagen type II (CII) antibodies. The effector mechanism by which autoantibodies contribute to inflammatory reactions in autoimmune diseases is not well understood. READ MORE
-
5. Interfacial kinetic ski friction
Abstract : It is no doubt, that the ski glide over the snow is a very complicated object of research. However, ski glide is just a one area of many other areas of human knowledge. As a rule, the scientists and practitioners, who work in these areas, operate with some publicly expressed more or less solid hypotheses. READ MORE