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Showing result 1 - 5 of 10 swedish dissertations matching the above criteria.
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1. From genes to ecological function in marine bacteria
Abstract : Bacteria in the sea are constantly exposed to environmental challenges (e.g. variations in nutrient concentrations, temperature and light conditions), and therefore appropriate gene expression response strategies to cope with them efficiently are evolved. READ MORE
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2. Consequences of Environmental Variation for Fish and Their Skin Associated Microbial Communities
Abstract : Environmental conditions that vary in space and time influence the distribution, abundance, diversity and evolution of individuals, populations, species and communities. This thesis explores how environmental variation affects diversity at different levels of biological organization, and across a wide range of spatiotemporal scales, by studying fish and their associated microbiomes. READ MORE
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3. Bacterioplankton in the light of seasonality and environmental drivers
Abstract : Bacterioplankton are keystone organisms in marine ecosystems. They are important for element cycles, by transforming dissolved organic carbon and other nutrients. Bacterioplankton community composition and productivity rates change in surface waters over spatial and temporal scales. READ MORE
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4. Bacterioplankton population dynamics in a changing ocean
Abstract : Bacterioplankton is characterized by high diversity, short generation times and rapid turnover. Despite their small size, these numerous microorganisms are a fundamental piece of aquatic ecosystems by channeling carbon to higher trophic levels through dissolved organic matter utilization. READ MORE
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5. Functional Profiling Of Metabolic Regulation In Marine Bacteria
Abstract : Oceans are powered by active, metabolically diverse microorganisms, which are important in regulating biogeochemical cycles on Earth. Most of the ocean surface is often limited by nutrients, influencing bacterial growth and activities. READ MORE