Search for dissertations about: "Anna Broström"
Found 4 swedish dissertations containing the words Anna Broström.
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1. Estimating source area of pollen and pollen productivity in the cultural landscapes of southern Sweden - developing a palynological tool for quantifying past plant cover
Abstract : Fossil pollen records retrieved from peat and lake sediments have great potential for quantifying past plant cover. This thesis is a contribution to the development of a palynological interpretation tool for reconstructing past cultural landscapes in terms of plant abundance and distribution. READ MORE
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2. Fuel conversion and ash formation interactions : a thermochemical study on lignocellulosic biomass
Abstract : Biomass is considered to be CO2 neutral, and to be able to reduce the dependency on fossil fuels the need for expanded and sustainable biomass feedstock is increasing. Ash-related problems are some of the most important aspects of this increasing use of new biomass assortments in thermal energy conversion systems. READ MORE
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3. Cognitive function in elderly patients with chronic heart failure
Abstract : IntroductionApproximately 1-2% of the adult population in developed countries suffer from heart failure (HF), with the prevalence rising to more than 10% among patients 80 years of age or older. The HF syndrome is associated with elevated mortality and morbidity, and decreased quality of life. READ MORE
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4. Enhanced external counterpulsation treatment in patients with refractory angina pectoris with emphasis on physical capacity, health-related quality of life and safety : An explorative and interventional study
Abstract : Background: Patients with refractory angina pectoris (RAP) suffer from debilitating symptoms with considerable limitation of functional capacity and impaired health-related quality of life (HRQoL) despite optimised medical therapy. In addition, frequent angina symptoms are strongly associated with psychological distress. READ MORE