Search for dissertations about: "environmental effects"
Showing result 1 - 5 of 606 swedish dissertations containing the words environmental effects.
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1. Environmental management systems : policy implementation and environmental effects
University dissertation from Luleå : Luleå tekniska universitetAbstract : Organisationers miljöarbete drivs mindre och mindre av lagkrav och mer och mer av deras övergripande strategi. För att kunna vinna marknadsfördelar, systematiskt uppfylla lagkrav och utveckla mer effektiva processer, väljer ett ökande antal organisationer att införa miljöledningssystem (MLS). READ MORE
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2. Innovation Processes and Environmental Planning : Science and Technology Policies in a Regional Context
University dissertation from Luleå : Luleå tekniska universitetAbstract : The understanding of environmental change and how it is influenced by innovation processes and advances in science and technology is multifaceted given the inherent uncertainty of the pace and direction of technology change, but also given the limits to anticipate future environmental effects of new technology.The doctoral thesis is organised in two parts. READ MORE
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3. Environmental Assessment of Polymer Electrolyte Membrane Fuel Cell Systems. Consequences of an Evolutionary Perspective on Technology Development
University dissertation from Chalmers University of TechnologyAbstract : Polymer Electrolyte Membrane Fuel Cell Systems are in the early phase of the their development. Many assume that fuel cells and hydrogen always will be benign for the environment in any design and development phase. However, the magnitude of the different benefits could be influenced by strategic choices. READ MORE
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4. Biomarkers in perch (Perca fluviatilis) used in environmental monitoring of the Stockholm recipient and background areas in the Baltic Sea
University dissertation from Stockholm : Institutionen för tillämpad miljövetenskap (ITM)Abstract : This thesis reports the results of biomarker measurements in three environmental monitoring projects. In the first project, which was part of the Swedish national environmental monitoring, biomarkers were measured annually in female perch (Perca fluviatilis) in two background areas in the Baltic Sea during 1988–2000, resulting in a unique 13-year series of measurements. READ MORE
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5. Organic Phosphorus Compounds in Aquatic Sediments : Analysis, Abundance and Effects
University dissertation from Uppsala : Acta Universitatis UpsaliensisAbstract : Phosphorus (P) is often the limiting nutrient in lacustrine and brackish eco-systems, and enhanced input of P into an aquatic system might therefore negatively impact the environment. Because modern waste water manage-ment have reduced external P input to surface waters, internal P loading from the sediment has become one of the main P sources to aquatic ecosys-tems, in which relatively unknown organic P compounds seem to be more active in P recycling than previously thought. READ MORE