Search for dissertations about: "K Fält"
Showing result 1 - 5 of 39 swedish dissertations containing the words K Fält.
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1. Controlled Polymer Grafting from Nanoparticles for the Design of Dielectric Nanocomposites
Abstract : The interest for polymeric nanocomposites has rapidly grown during the last decades, fuelled by the great potential and superior properties of nanoparticles (NPs). The production volumes of commercial NPs have increased exponentially during the last ten years, and the quality has been significantly improved. READ MORE
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2. Electronic, Transport, and Optical Properties of Broken-Gap Heterostructures
Abstract : This thesis examines the physical properties of broken-gap heterostructures using a multiband k.p model and self-consistent calculations. Broken-gap heterostructures, made from InAs, GaSb, and AlSb, are characterized by a special band alignment with an overlap between the InAs conduction band and the GaSb valence band. READ MORE
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3. Influence of water conditions on growth and mineral nutrient uptake of native plants on clacareous soil
Abstract : The studies presented in Papers I to IV illustrate the importance of soil moisture in soil solution chemistry and response of native plants to the changes induced by change in moisture regime. With the help of glasshouse experiments I tried to study the influence of different treatments of soil moisture conditions on the mineral uptake by native plants of calcareous soil. READ MORE
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4. Closing nutrient cycles
Abstract : Adequate and balanced crop nutrition – with nitrogen (N), phosphorus (P), and potassium (K) – is vital for sustainable crop production. Inadequate and imbalanced crop nutrition contributes to the crop yield gaps – a difference in actual and potential crop yield. READ MORE
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5. Photon Dose Calculations in a Fluence-Based Treatment Planning System: Data Processing, Implementation and Validation
Abstract : The accuracy of dose calculations for various aspects of a treatment planning system (TPS) using an energy fluence beam modelling has been evaluated. The investigated TPS uses a beam model, which separates the energy fluence into a number of sources in the treatment head. READ MORE