Search for dissertations about: "luftkvalitet"
Showing result 6 - 10 of 18 swedish dissertations containing the word luftkvalitet.
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6. Dispersion and Transformation of Traffic Exhaust Particles in the Urban Atmosphere
Abstract : Ultrafine particles, their sources and fate in the atmosphere are currently key issues in atmospheric research owing to concern about their effects on human health and global climate. Traffic emissions are a dominating source of ultrafine particles, especially in urban areas. READ MORE
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7. Computational fluid dynamics application in indoor air quality and health
Abstract : Indoor air quality directly affects the comfort, performance, and well-being of occupants. Indoor pollution can cause immediate or long-term health effects and has been responsible for 4.1% of global deaths in recent decades. READ MORE
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8. Applications of Rice's formula in oceanographic and environmental problems
Abstract : This thesis is based on five papers (A-E), all treating various applications of Rice's formula. The areas of application are oceanographic and environmental problems. The first three papers treat properties of encountering waves, that is, waves that a ship encounters while sailing on the ocean. READ MORE
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9. An electrostatic sampling device for point-of-care detection of bioaerosols
Abstract : Bioaerosols are not only a significant factor of air quality but contribute greatly to the spread of infectious diseases, specifically through expired pathogen-laden aerosols. Clear examples of airborne transmission include: the recent influenza pandemic of 2009, the ongoing tuberculosis epidemic, and yearly norovirus out- breaks, which affect millions of people worldwide and pose serious threats to public healthcare systems. READ MORE
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10. Laboratory measurements of airborne emissions from car brakes for clean air
Abstract : Brake systems are used to safely stop vehicles. The brake pads are pressed against the brake disc, transforming the kinetic energy of the vehicle into heat to be dissipated. READ MORE