Search for dissertations about: "Dissertation on ventilation"
Showing result 1 - 5 of 23 swedish dissertations containing the words Dissertation on ventilation.
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1. Ventilation System Design - A Fluid Dynamical Study with Focus on Demand Control
Abstract : Ventilation corresponds to a large part of the total energy use of a building and a lot of attention has been paid to how to reduce this energy use. However, much of this work on saving energy has been focused on reduction of the airflows and how this in turn reduces the energy use. READ MORE
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2. Weaning from mechanical ventilation – from the patient, next-of-kin and healthcare professionals’ perspective
Abstract : Critically ill patients with failing respiratory and vital body functions might need invasive mechanical ventilation (IMV). When the patient’s condition improves, the need for respiratory support decreases and weaning from IMV begins. READ MORE
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3. Active Noise Control in Ventilation Systems : Practical Implementation Aspects
Abstract : In many kinds of buildings, the ventilation is handled by a mechanical ventilation system. Such ventilation systems constitute a well known source of broadband noise. READ MORE
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4. Modelling LCC for Different Indoor Climate Systems
Abstract : The indoor climate system, which serves a building with a proper indoor air quality and thermal comfort, has been predominantly designed based on the initial investment costs. A life cycle approach could improve both the economic and environmental performance since the energy use would decrease. READ MORE
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5. Tomographic ventilation-perfusion lung scintigraphy in cardiopulmonary disease
Abstract : Respiration relies, among other things, on the balance between regional ventilation and perfusion in the lungs. There are many cardiopulmonary diseases, such as pulmonary embolism (PE), chronic obstructive pulmonary disease (COPD) and left heart failure (LHF), which can affect respiration negatively. READ MORE
