Search for dissertations about: "meteorology"
Showing result 41 - 45 of 294 swedish dissertations containing the word meteorology.
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41. On errors in meteorological data assimilation
Abstract : Data assimilation in Numerical Weather Prediction (NWP) optimally blends observations with atmospheric model data in order to obtain the best possible initial state for an atmospheric model prediction. Specification of error characteristics is an important part of data assimilation. READ MORE
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42. Observations of water vapour in the middle atmosphere
Abstract : Water vapour is the most important greenhouse gas and plays a fundamental role in the climate system and for the chemistry of the Earth's atmosphere. This thesis presents observations of water vapour in the middle atmosphere with a particular focus on the mesosphere. READ MORE
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43. Atmospheric DMS in the High Arctic
Abstract : During the Arctic summer when the anthropogenic influence is limited, the natural marine source of sulfur in the form of gas-phase dimethyl sulfide viz. DMS(g), is of great importance for cloud formation. READ MORE
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44. Generation of initial states for ensemble weather forecasting
Abstract : .... READ MORE
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45. Sampling uncertainties in ensemble weather forecasting
Abstract : The aim of ensemble weather forecasting is to provide probability forecasts for the occurrence of meteorological events. The ensembles are constructed by assembling several forecast realisations, each member of the ensemble being constructed to sample the uncertainties in the forecast. READ MORE