Search for dissertations about: "performance heterogeneity"
Showing result 1 - 5 of 157 swedish dissertations containing the words performance heterogeneity.
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1. Aspects of heterogeneity : effects of clear-cutting and post-harvest extraction of bioenergy on plants in boreal forests
Abstract : Abstract. The objectives of this thesis are to evaluate (1) the influence of slope aspect on boreal plant responses to clear-cutting and (2) the effects of post-harvest extraction of bioenergy (logging residues or slash) on plant composition, richness and performance in clear-cuts. READ MORE
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2. High-Performance Finite Element Methods : with Application to Simulation of Diffusion MRI and Vertical Axis Wind Turbines
Abstract : The finite element methods (FEM) have been developed over decades, and together with the growth of computer engineering, they become more and more important in solving large-scale problems in science and industry. The objective of this thesis is to develop high-performance finite element methods (HP-FEM), with two main applications in mind: computational diffusion magnetic resonance imaging (MRI), and simulation of the turbulent flow past a vertical axis wind turbine (VAWT). READ MORE
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3. The Knowledge Production Function : Evidence from New Micro Data
Abstract : This doctoral thesis consists of five self-contained essays.Common themes that unify the essays are the conditions for innovative engagements and the effort to endogenize innovations into the explanation of profitability, productivity and growthin manufacturing and service production. READ MORE
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4. Enabling Perceptions of Management Controls : Evidence from International Development Programs
Abstract : A key challenge for management accounting and control is the extent to which the control’s intentions correlate with how it is received and perceived by those who are subject to it. Building on Adler & Borys’ (1996) enabling and coercive bureaucracy, this thesis explores the role of perception; that is, local actors consider controls as enabling their work instead of privileging only those at the top. READ MORE
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5. Experimental and Modelling Studies on the Spreading of Non-Aqueous Phase Liquids in Heterogeneous Media
Abstract : Non-Aqueous Phase Liquids (NAPLs) include commonly occurring organic contaminants such as gasoline, diesel fuel and chlorinated solvents. When released to subsurface environments their spreading is a complex process of multi-component, multi-phase flow. READ MORE