Search for dissertations about: "barrier free environment"
Showing result 6 - 10 of 25 swedish dissertations containing the words barrier free environment.
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6. The functional impact of gut microbiota on CNS regulation of local and systemic homeostasis
Abstract : The “gut microbiota” is widely accepted as an integral part of the gut homeostasis, and is thought to contribute to the establishment of intestinal barrier. Growing body of research suggest that the influence of gut microbiota on host development and physiology reaches beyond the gastrointestinal tract, and the brain is not an exception. READ MORE
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7. EmrE, a puzzling transporter : Assembly, biogenesis and evolution of a dual-topology membrane protein
Abstract : Biological membranes are the key to cell existence, as they are able to both isolate and connect their interior with the environment. Membranes are composed of lipids and proteins that create a semi-permeable barrier; because the lipid bilayer stops free diffusion of most molecules and ions, membrane proteins play an important role in connecting the interior of the cell with its environment. READ MORE
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8. Theoretical Studies on the Molecular Mechanisms of Photo-Catalytic Reactions on TiO2 Surfaces
Abstract : Photocatalysis is a promising technology that can effectively convert the solar energyinto sustainable green energy. However, theoretical studies on the molecular mechanisms of photocatalytic reactions are rare. READ MORE
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9. Experimental Design and Evaluation of Biocide Release from Microcapsules
Abstract : To protect a painted house façade from mold or algae, anti-growth agents are usually mixed in the paint. The protection of paint systems used in the past relied on heavy metals for protection and are banned today due to their negative impact on the environment. READ MORE
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10. Towards Safer and Risk-aware Motion Planning and Control for Robotic Systems
Abstract : Safety and risk-awareness are important properties for robotic systems, be it for protecting them from potentially dangerous internal states, or for avoiding collisions with obstacles and environmental hazards in disaster scenarios. Ensuring safety may be the role of more than one algorithmic layer in a system, each with varying assumptions and guarantees. READ MORE