Kimmo Virtanen

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Cooking assistant is an application that needs to find a trade-off between providing efficient help to the users (e.g., reminding them to stir a meal if it is about to burn) and avoiding users' annoyance. This trade-off may vary in different contexts, such as cooking alone or in a group, cooking new or known recipe etc. The results of the user study,(More)
Nitrous oxide (N2O) isproduced in soils mainly in microbial processes, nitrification and denitrification. N2O is a greenhouse gas with heating potential 298 times that of CO2 (100 year time horizon). Agricultural soils are the most potential global N2O sources. According to recent studies N2O emissions from boreal agricultural soils outside the growing(More)
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