Search for dissertations about: "Lars Persson"

Showing result 11 - 15 of 87 swedish dissertations containing the words Lars Persson.

  2. 11. Studies on levels in deformed odd-mass nuclei of terbium and holmium and some atomic shell processes associated with electron capture decay

    Author : Lars Persson; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : .... READ MORE

  4. 12. Nutrition and health in infancy and childhood : an epidemiological approach to the assessment of dietary habits, their determinants and implications

    Author : Lars Åke Persson; Gösta Samuelson; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Breastfeeding; dietary habits; growth; dental caries; obesity; CHD risk factors; infancy; childhood; epidemiology;

    Abstract : The aim of this thesis is to describe the distribution of feeding habits and dietary habits of Swedish children of different ages, to search for determinants of the observed distributions and to analyse some possible implications of those habits regarding health and growth. The present results emanate from a longitudinal study of feeding, growth and development of 312 infants and from a cross-sectional study on the dietary habits of 738 children aged 4,8 and 13 years. READ MORE

  5. 13. Structural Studies of Bacteriophage PRR1 and HIV-1 protease

    Author : Magnus Persson; Lars Liljas; Kaspars Tars; Félix Rey; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; PRR1; HIV; Structural Biology; X-ray crystallography; PRR1; HIV-1 protease; NCS; crystallography; inhibitor; virus; bacteriophage; X-ray crystallography; Virology; Virologi; Molecular biology; Molekylärbiologi;

    Abstract : Viruses are a diverse genera of organisms adapted to thrive in many different hosts from prokaryotic to eukaryotic.We present here the structure of bacteriophage PRR1 virus-like particle (VLP), belonging to Leviviridae family. Our structure reveals calcium ions in the VLP. READ MORE

  6. 14. Bring hypertension guidelines into play : guideline-based decision support system for drug treatment of hypertension and epidemiological aspects of hypertension guidelines

    Author : Mats Persson; Lars Hjalmar Lindholm; Bo Carlberg; Tom Mjörndal; Hans Ibsen; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Arterial hypertension; cardiovascular risk; clinical decision support system; drug treatment; guidelines;

    Abstract : .... READ MORE

  7. 15. District heating in future Europe : Modelling expansion potentials and mapping heat synergy regions

    Author : Urban Persson; Sven Werner; Lars J. Nilsson; Sweden Gothenburg Chalmers University of Technology; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; district heating; energy efficiency; distribution capital cost; heat demand density; plot ratio; excess heat recovery; sequential energy supply; heat utilisation rate; effective width;

    Abstract : This thesis presents a set of methodologies and approaches to investigate and determine the extent by which district heating can contribute to improved energy system efficiency and reduced carbon dioxide emissions in future Europe. The main motivation for suggesting large-scale implementation of district heating as a structural energy efficiency measure to obtain these objectives originates essentially in the predicament that a majority of European buildings today remain highly dependent on fossil fuels to provide energy needed for space heating and hot water preparation. READ MORE