Search for dissertations about: "Per Ahlgren"
Showing result 1 - 5 of 7 swedish dissertations containing the words Per Ahlgren.
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1. The effects of indexing strategy-query term combination on retrieval effectiveness in a Swedish full text database
Abstract : This thesis deals with Swedish full text retrieval and the problem of morphological variation of query terms in the document database. The study is an information retrieval experiment with a test collection. While no Swedish test collection was available, such a collection was constructed. READ MORE
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2. Improving Computer Communication Performance by Reducing Memory Bandwidth Consumption
Abstract : .... READ MORE
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3. Epidermal Melanocyte Response to Radiotherapy
Abstract : Cutaneous interfollicular melanocytes protect the skin from UV-radiation (UVR), and their response to UVR is well established. To date, the response activated in melanocytes by repeated genotoxic insults from radiotherapy (RT) has not been explored. READ MORE
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4. Reducing ships' fuel consumption and emissions by learning from data
Abstract : In the context of reducing both greenhouse gases and hazardous emissions, the shipping sector faces a major challenge as it is currently responsible for 11% of the transport sector’s anthropogenic greenhouse gas emissions. Even as emissions reductions are needed, the demand for the transport sector rises exponentially every year. READ MORE
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5. Picophytoplankton seasonal dynamics in the Baltic Sea
Abstract : Picophytoplankton (15°C there was a preference for ammonium over nitrate. Clade A/B dominated the SYN community, except during summer at the coastal station when low nitrate and warm temperatures promoted S5.2 dominance. Grazing was observed to control SYN and PPE abundances and had an effect on the SYN community structure. READ MORE