Sökning: "Per Ståhle"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Per Ståhle.

  1. 1. Modelling of dynamic crack propagation in rubber

    Författare :Elsiddig Elmukashfi; Martin Kroon; Per Ståhle; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : .... LÄS MER

  3. 2. Activating People : Physical activity in the general population and referral schemes among primary health care patients in a Swedish county

    Författare :Matti Leijon; Preben Bendtsen; Agneta Ståhle; Per Nilsen; Bernt Lindahl; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : In this thesis the need for physical activity interventions is investigated in a general adult population, the characteristics of physical activity referral (PAR) scheme recipients and referral practitioners, and the effectiveness of PAR in a routine primary health-care (PHC) setting in the county of Östergötland, Sweden. The thesis consists of four papers: three papers are based on a quantitative, uncontrolled prospective PAR study and one paper is based on a population survey in the county of Östergötland, Sweden. LÄS MER

  4. 3. Meso-Mechanical Modeling and Analysis of Adhesive Layers

    Författare :Kent Salomonsson; Ulf Stigh; Per Ståhle; Högskolan i Skövde; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Adhesive layer; Meso-mechanical; Representative Volume Element; Large curvatures; Interphase elements; Evolution algorithm; Engineering mechanics; Teknisk mekanik; Technology; Teknik;

    Sammanfattning : This thesis is concerned with the modeling, simulation and analysis of adhesive layers. By use of an in situ scanning electron microscopy study it is found that the adhesive studied in the present thesis has a very complex structure with two different compounds, a mineral and an epoxy/thermoplastic blend. LÄS MER

  5. 4. Perioperative Myocardial Damage and Morbidity after Coronary Artery Bypass Grafting

    Författare :Johnny Steuer; Elisabeth Ståhle; Bertil Lindahl; Gunnar Engström; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; coronary surgery; creatine kinase; magnetic resonance imaging; morbidity; mortality; perioperative myocardial infarction; troponin; women; Kirurgi; Surgery; Kirurgi;

    Sammanfattning : The aims of this project were to investigate the impact of perioperative myocardial damage on morbidity and mortality after coronary artery bypass grafting (CABG), to determine whether biochemical marker levels after CABG correlate to perioperative myocardial infarct size, and to assess the long-term morbidity after CABG, in particular to determine whether women do worse.The studies were conducted in patients who had undergone isolated, primary CABG. LÄS MER

  7. 5. Lung Function, Respiratory Muscle Strength and Effects of Breathing Exercises in Cardiac Surgery Patients

    Författare :Charlotte Urell; Margareta Emtner; Elisabeth Westerdahl; Hans Hedenström; Agneta Ståhle; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Breathing exercises; Cardiac surgery; Deep breathing; Lung function; Oxygenation; Physical therapy; Positive expiratory pressure; Spirometry; Respiratory muscle strength; Medicinsk vetenskap; Medical Science;

    Sammanfattning : Background: Breathing exercises are widely used after cardiac surgery. The duration of exercises in the immediate postoperative period is not fully evaluated and only limited data regarding the effects of home-based breathing exercises after discharge from hospital have been published. LÄS MER