Sökning: "Cold Stage"
Visar resultat 6 - 10 av 75 avhandlingar innehållade orden Cold Stage.
6. Microalgae at wastewater pond treatment in cold climate : an ecological engineering approach
Sammanfattning : Three types of wastewater ponds in subarctic climates were investigated, each of them highly dependent on microalgae. They were fellingsdams, i.e. LÄS MER
7. High-resolution simulations of two cold palaeo climates in Europe : MIS 3 and LGM
Sammanfattning : The study of past climate is important because it increases our understanding of how the climate system works. Past climate is often reconstructed by using proxies (that is observations of things that tell something about past climate, for example tree rings, pollen in lake sediments and fossils). LÄS MER
8. Early Life History of the cold-water coral Lophelia pertusa - with implications for dispersal
Sammanfattning : For sessile marine invertebrates the pelagic larval stage is the only means for dispersal, and thus govern population connectivity and maintenance of genetic diversity. It is also a kind of life insurance, i.e. it reduces the risk of extinctions. LÄS MER
9. Mannen i mitten. Ett spiondrama i svensk kallakrigskultur
Sammanfattning : The aim of this thesis is to contribute to a broadening of perspectives on Cold War Sweden. It is a study not primarily of the explicit political events or debates, but of the everyday cultural narratives of the era. LÄS MER
10. Net-Shape Consolidation of Water-Atomised and Gas-Atomised Steel Powder Towards Full Density
Sammanfattning : Powder metallurgy (PM) provides resource- and cost-efficient routes to create near-net shape products compared to conventional metal fabrication techniques. To improve the mechanical performance of PM steels, it is a prerequisite to enhance the density of the material. LÄS MER