Sökning: "meteorologi"
Visar resultat 1 - 5 av 277 avhandlingar innehållade ordet meteorologi.
1. Uncertainties and variability in the global carbon cycle
Sammanfattning : Anthropogenic emissions of carbon dioxide (CO2) are perturbing the radiation balance of the atmosphere that ultimately determines the climate for all life on Earth. The prediction of future climate change and the explanation of observed changes are contingent on us quantitatively understanding the link between CO2 emissions and atmospheric concentrations that is provided by the biogeochemical carbon cycle. LÄS MER
2. Climate change and carbon dioxide fluxes in the high latitude northern hemisphere
Sammanfattning : .... LÄS MER
3. Large Eddy Simulation of Non-Local Turbulence and Integral Measures of Atmospheric Boundary Layers
Sammanfattning : A new large eddy simulation (LES) code is developed and used to investigate non-local features of turbulent planetary boundary layers (PBLs). The LES code is based on filtered Navier-Stokes equations, which describe motions of incompressible, Boussinesq fluid at high Reynolds numbers. LÄS MER
4. Motionally induced voltages in near-shore environments : stratified flows, hydraulics and turbulence
Sammanfattning : .... LÄS MER
5. Influence of External Factors on the Turbulence Structure in the Atmospheric Boundary Layer
Sammanfattning : The theory used in today’s weather- and climate models to describe processes near the earth’s surface, i.e. transport of heat, moisture and momentum between the ground and the atmosphere, is based on the idea that only local factors are important, such as temperature and wind speed near the ground. LÄS MER