Search for dissertations about: "inomhus"
Showing result 1 - 5 of 32 swedish dissertations containing the word inomhus.
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1. Determination and control of some pollutants in indoor environments
Abstract : Unsatisfactory indoor air quality (IAQ) may result from polluting emissions that are spread from building materials such as volatile organic compounds (VOCs) and/or microbial components or from various kinds of human activity such as smoking. Different methods are available to limit the exposure to unwanted pollutants and improve human wellbeing and health. READ MORE
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2. Moisture Buffering in the Indoor Environment
Abstract : Moisture buffering in the indoor environment is the ability, through absorption and desorption, of surface materials to attenuate the moisture variations of the indoor air. Moisture buffering plays an important role in understanding the risks for biological growth in surface materials in the indoor environment, e.g. READ MORE
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3. Power Estimation for Indoor Light Energy Harvesting
Abstract : The growing popularity of indoor light energy harvesting for wireless sensor systems and low-power electronics has created a demand for systematic power estimation methods for different lighting conditions. Although existing research has recognized the critical role played by the spectral information on the output power of a photovoltaic cell, power estimation methods have rarely considered it. READ MORE
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4. Low-frequency components in complex noise and their perceived loudness and annoyance
Abstract : Olika ljudtrycksbaserade prediktorers (A-, B-, C- & D-filtret) och kalkyleringsmetoders (ISO 532 B & MARK VII) förmåga att predicera ljudstyrka och störningsgrad hos bredbandigt vitt brus presenterat inomhus med olika bandbredd och spektra-form, inom frekvensområdet 15-1,060 Hz, innehållande både en "lågfrekvent" och en "högfrekvent" frekvenskomponent, utvärderades. Fem studier innehållande sju experiment, där mellan 12-30 försökspersoner deltog, avrapporteras. READ MORE
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5. 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