Search for dissertations about: "Mikael Bergström"
Showing result 1 - 5 of 8 swedish dissertations containing the words Mikael Bergström.
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1. Structural properties and micromechanics of PMMA-based electrospun hybrid fibers
Abstract : .... READ MORE
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2. Above Ground Durability of Swedish Softwood
Abstract : This thesis describes aspects of durability of Swedish softwood in above ground applications. The thesis consists of a summary of nine papers, which all aim to explain the existing variation in above ground microbial durability and moisture sensitivity of Norway spruce (Picea abies) and Scots pine (Pinus sylvestris). READ MORE
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3. The Origin of the Genus Flavivirus and the Ecology of Tick-Borne Pathogens
Abstract : The present thesis examines questions related to the temporal origin of the Flavivirus genus and the ecology of tick-borne pathogens. In the first study, we date the origin and divergence time of the Flavivirus genus. It has been argued that the first flaviviruses originated after the last glacial maximum. READ MORE
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4. Adhesive wear testing and modelling of tool steels sliding against sheet metals
Abstract : Sheet metal forming is a manufacturing method used because of its versatility. Sheets are plastically deformed by a tool to create a product. A tool is expected to last for several 100,000 forming operations and efforts are made to optimize the tools. A common type of wear referred to as galling is the adhesion of sheet material to the tools. READ MORE
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5. 3D localization in digital holography from scattered light from micrometer-sized particles
Abstract : When a particle is illuminated by a beam of light it will scatter and redistribute the light in all directions. How it scatters depends on the size, shape and refractive index of the particle. Additionally, it depends on the wavelength and polarization of the illuminating beam. READ MORE