Sökning: "intermittent"

Visar resultat 11 - 15 av 335 avhandlingar innehållade ordet intermittent.

  1. 11. Technique and human perception of intermittent air velocity variation

    Författare :Hans Wigö; Mats Sandberg; Ken Parsons; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; indoor climate; Environmental engineering; Miljöteknik;

    Sammanfattning : Objectives. The main objective of the present thesis was to evolve a controlled intermittent velocity field and to examine the impact of this type of dynamic indoor climate on human’s psychology and physiology. LÄS MER

  3. 12. Physical activity and exercise in patients with intermittent claudication

    Författare :Anna Sandberg; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Accelerometry; Nordic walking; Peripheral artery disease; Quality of life; Reproducibility of result; Walk test;

    Sammanfattning : Introduction. Supervised exercise is a guideline recommendation in patients with intermittent claudication (IC). As the availability of supervised exercise varies, interest has turned to the more accessible home-based exercise programmes. LÄS MER

  4. 13. Individual differences in behavior, neurochemistry and pharmacology associated with voluntary alcohol intake

    Författare :Shima Momeni; Erika Roman; Bo Söderpalm; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; intermittent access; multivariate concentric square field; open field; risk assessment; risk taking; individual difference; behavior; strain variation; endogenous opioid system; naltrexone; Pharmaceutical Science; Farmaceutisk vetenskap;

    Sammanfattning : Alcohol use disorder is a worldwide public health problem and is a disorder with substantial individual variation. There are suggested links between various behavioral traits, comorbid psychiatric diseases and excessive alcohol consumption. LÄS MER

  5. 14. Social participation, social capital and socioeconomic differences in health-related behaviours. An epidemiological study

    Författare :Martin Lindström; Socialmedicin och hälsopolitik; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Fat intake; health-related behaviour; intermittent smoking; multilevel analysis; neighbourhood; physical activity; psychosocial; smoking cessation; social capital; social participation; vegetable consumption; socioeconomic differences;

    Sammanfattning : Abstract OBJECTIVES: The aim of this study was to investigate whether psychosocial resources explain socioeconomic differences in smoking cessation and its maintenance. METHODS: A subpopulation of 11,837 individuals from the Malmö Diet and Cancer Study interviewed in 1992-94, age range 45-64 years, was investigated in this cross-sectional study. LÄS MER

  7. 15. Modelling Wind Power for Grid Integration Studies

    Författare :Jon Olauson; Mikael Bergkvist; Mats Leijon; Thomas Hamacher; Uppsala universitet; []
    Nyckelord :Wind power; Wind power modelling; Intermittent renewables; Variability; Integration or renewables; Reanalysis data; Power system studies;

    Sammanfattning : When wind power and other intermittent renewable energy (IRE) sources begin to supply a significant part of the load, concerns are often raised about the inherent intermittency and unpredictability of these sources. In order to study the impact from higher IRE penetration levels on the power system, integration studies are regularly performed. LÄS MER