Search for dissertations about: "Johan Nordström"
Showing result 1 - 5 of 9 swedish dissertations containing the words Johan Nordström.
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1. Cardiovascular disease and all-cause mortality : influence of fitness, fatness and genetic factors
Abstract : BackgroundLow aerobic fitness and obesity are associated with atherosclerosis, and thereforegreatly increase the risk of cardiovascular disease (CVD) and early death. It has long been known that atherosclerosis my begin early in life. READ MORE
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2. On wear of wood-cutting tools : Tool materials, wear mechanisms and modelling
Abstract : Bandsaw blades are commonly used in the sawmill industry for timber cutting. The saw teeth are gradually worn during cutting and will finally cause unacceptable surface roughness and dimensional deviations on the sawn wood product. Maintenance by re-sharpening of the saw teeth is therefore necessary after a certain time of sawing. READ MORE
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3. Short Proofs May Be Spacious : Understanding Space in Resolution
Abstract : Om man ser på de bästa nu kända algoritmerna för att avgöra satisfierbarhet hos logiska formler så är de allra flesta baserade på den så kallade DPLL-metoden utökad med klausulinlärning. De två viktigaste gränssättande faktorerna för sådana algoritmer är hur mycket tid och minne de använder, och att förstå sig på detta är därför en fråga som har stor praktisk betydelse. READ MORE
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4. Atomistic Spin Dynamics, Theory and Applications
Abstract : The topic of this Thesis is magnetization dynamics on atomic length scales. A computational scheme, Atomistic Spin Dynamics, based on density functional theory, the adiabatic approximation and the atomic moment approximation is presented. READ MORE
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5. Analyzing Substation Automation System Reliability using Probabilistic Relational Models and Enterprise Architecture
Abstract : Modern society is unquestionably heavily reliant on supply of electricity. Hence, the power system is one of the important infrastructures for future growth. READ MORE