Search for dissertations about: "Spark"
Showing result 21 - 25 of 169 swedish dissertations containing the word Spark.
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21. Scalable Analysis of Large Datasets in Life Sciences
Abstract : We are experiencing a deluge of data in all fields of scientific and business research, particularly in the life sciences, due to the development of better instrumentation and the rapid advancements that have occurred in information technology in recent times. There are major challenges when it comes to handling such large amounts of data. READ MORE
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22. Towards optical diagnostics and control in aerotaxy semiconductor nanowire growth
Abstract : Aerosol growth of semiconductor nanowires has the potential to dramatically lower the cost of for solar cell production. The objective of the work was to study the growth of aerosol nanoparticles and nanowires, in order to understand the chemical and physical processes involved. READ MORE
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23. On Alternative Fuels for Internal Combustion Engines : A study of biodiesel, gaseous methane and methanol
Abstract : This thesis covers some of the environmental impacts of internalcombustion engines running on alternative fuels. The focus of thestudies conveyed is the reduction of greenhouse gases and particleemissions, as these two factors are of great importance for the pathsthat road transportation is facing. READ MORE
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24. Hollow cone gasoline/ethanol sprays under cold start conditions
Abstract : To decrease the release of CO2 from fossil fuels into the atmosphere, within the transportation sector the efficiency of vehicles and their engines must be increased. Additionally renewable fuels may be used to further decrease our reliance on fossil fuels. READ MORE
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25. Cylinder pressure and ionization current modeling for spark ignited engines
Abstract : .... READ MORE