Search for dissertations about: "geo"
Showing result 16 - 20 of 90 swedish dissertations containing the word geo.
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16. Implementation of the spectral element method and iterative solution techniques for 3D controlled-source electromagnetic modelling
Abstract : Controlled-source electromagnetic methods are imaging techniques applied at/on the surface of the Earth which record the electromagnetic field in order to assess the electrical conductivity distribution of the Earth’s subsurface, along with anomalies in this material property, as well as to characterise and interpret structures in Earth’s crust. Extracting information from the recorded electromagnetic data requires inverse modelling algorithms. READ MORE
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17. Producing Food, Security, and the Geopolitical Subject
Abstract : This study uses food as a lens through which to empirically and theoretically problematize the concept of security. Food – its supply, provision, and access – is situated at the center of several interconnected crises, from environmental and climatic upheaval to growing geopolitical turbulence and great power competition. READ MORE
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18. Metal abundance and behavior in geo-materials affected by metal-sulfide oxidation
Abstract : .... READ MORE
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19. Models and methods for the management of dynamic information in Geo informatic systems
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20. Assessment of rock mass quality and its effects on charge ability using drill monitoring technique
Abstract : For an efficient mining operation, it is essential to have as much information as possible aboutthe ore to be excavated and the rock masses surrounding the ore. Geological information andthe content and distribution of extractable minerals, are central concerns for long term mineplanning. READ MORE