Search for dissertations about: "miljöproblem"
Showing result 16 - 20 of 59 swedish dissertations containing the word miljöproblem.
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16. Photophysics of Perovskite Nano- and Microcrystals
Abstract : The demand and consumption of energy is increasing dramatically all around the world. Broad adoption of fossil fuels has triggered an enormous threat to the environment. To ensure sustainability of our species and habitat, new solutions to fulfill the energy demand have to be found. READ MORE
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17. The role of deep hydrocarbons in the global hydrocarbon budget
Abstract : Nowadays, the issue of global warming and related environmental problems got widespread awareness among scientific society, politics, the industry as well as it has affected our everyday life. The reason for such a negative impact on the atmosphere is attributed mainly to human activities. READ MORE
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18. Mapping Primary Production for the West African Sahel with Satellite Data
Abstract : A light Use Efficiency (LUE) model is developed that allows the mapping of total growing season Gross Primary Production (GPP) for the West African Sahel, using the Normalized Difference Vegetation Index (NDVI) together with other data. Image quality may be poor in monthly NDVI maximum value composites as shown by an improved geostatistical noise estimation technique. READ MORE
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19. Multiphase Contamination in Rock Fractures : Fluid Displacement and Interphase Mass Transfer
Abstract : Multiphase flow and transport in fractured rock is of importance to many practical and engineering applications. In the field of groundwater hydrology an issue of significant environmental concern is the release of dense non-aqueous phase liquids (DNAPLs) which can cause long-term groundwater contamination in fractured aquifers. READ MORE
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20. Product-service systems: Panacea or myth?
Abstract : Life cycle environmental problems have been addressed by a number of strategies. However, the results are mostly lamentable because solutions are searched for within the same paradigms that give rise to the problems. READ MORE