Search for dissertations about: "isotopes"
Showing result 6 - 10 of 306 swedish dissertations containing the word isotopes.
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6. Nitrogen Cycling at Cold Climate Mine Sites in Northen Sweden
Abstract : High nitrogen discharge from mining sites has been an environmental issue that has been closely studied in the recent years. The environmental effects of high nitrogen discharge are mainly eutrophication, but can also lead to changed species composition and algae blooms. READ MORE
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7. Magma generation and formation of continental crust in the Izu arc
Abstract : The Izu oceanic arc is produced by the subduction of the Pacific Sea Plate beneath the Philippine Sea Plate. The proto-Izu oceanic arc was initially formed at ca. 50 Ma, then it was separated into the Kyushu-Palau and Izu arc by the extension of the Shikoku basin from ca. 25 Ma. READ MORE
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8. Provenance, transport, and the fate of organic matter and sediments drained through Himalayan Rivers in Nepal
Abstract : Despite its small area (ca. 595,000 km2), the Himalayan region transfers disproportionally high amounts of sediments and organic matter (OM) through a network of rivers into the oceanic sink. READ MORE
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9. Mobility, Subsistence and Mortuary practices. An interdisciplinary study of Neolithic and Early Bronze Age megalithic populations of southwestern Sweden
Abstract : .... READ MORE
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10. The Mesoproterozoic Hallandian event - a region-scale orogenic event in the Fennoscandian Shield
Abstract : The Sveconorwegian Province occupies the southwestern part of the Fennoscandian Shield. The easternmost tectonic unit of the Province is the 1710-1660 Ma parautochthonous Eastern Segment, which bears the imprint of at least two metamorphic events; the 1460-1380 Ma Hallandian and the 1150-970 Ma Sveconorwegian. READ MORE