Sökning: "muscle rest"

Visar resultat 6 - 10 av 70 avhandlingar innehållade orden muscle rest.

  1. 6. Performance and Flotation-REST in Tests of Marksmanship, Problem-solving and Perceived Exertion

    Författare :Henrik Bergman; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Flotation-REST; archery; performance; primary- and secondary process; creativity; originality; EMG;

    Sammanfattning : This present thesis examines whether or not relaxation as floating may be exploited to reinforce primary process (inner-directed) orientation, and thereby enhance performance, creative problem-solving ability and originality. Two Articles are presented both using randomized factorial design. Article I include two subexperiments. LÄS MER

  3. 7. Cardiovascular function after long-term bed rest

    Författare :Jonas Spaak; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Microgravity; simulated weightlessness; carotid baroreflex; static exercise; muscle chemoreflex; orthostasis; tilting; leg exercise; blood pressure; heart rate; stroke volume;

    Sammanfattning : On earth, daily activities involve standing, changes of posture and various types of muscle action, all of which challenge the cardiovascular regulation. Removal of the orthostatic stress for a longer period, as during spaceflight or head-down tilt bed rest, consistently results in cardiovascular deconditioning. LÄS MER

  4. 8. Exercise in patients with chronic heart failure. With emphasis on peripheral muscle training, hydrotherapy and type 2 diabetes mellitus

    Författare :Åsa Cider; Göteborgs universitet; []
    Nyckelord :Exercise tolerance; Ejection fraction; Metabolic function; Muscle function; Oxygen uptake; Physical therapy techniques; Quality of life; Rehabilitation; Stroke volume; Water immersion;

    Sammanfattning : Chronic heart failure (CHF) is not uncommon in developed countries with a growing ageing population. CHF is a chronic syndrome, which markedly impact negatively on the patient s life situation. Considerable impaired physical function and reduced health related quality of life is often present. LÄS MER

  5. 9. Near infrared spectroscopy for assessing oxygenation and hemodynamics in the upper extremities of healthy subjects and patients with work-related muscle pain

    Författare :Guilherme H. Elcadi; Albert G. Crenshaw; Mikael Forsman; Martin Fahlström; Svend Erik Mathiassen; Karen Sogaard; Högskolan i Gävle; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Near infrared spectroscopy; muscle oxygenation; hemodynamics; electromyography; extensor carpi radialis; trapezius; fysiologi;

    Sammanfattning : The prevalence of work-related muscle pain (WRMP) is large in the general population in the industrialized world. Despite significant advances over recent years in some research areas, the mechanisms of why WRMP occurs and the pathophysiological mechanisms behind the disorders are still unclear. LÄS MER

  7. 10. Biomarkers in chronic and experimental human muscle pain

    Författare :Sofia Louca Jounger; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :5-HT;

    Sammanfattning : The main aim of this thesis was to improve the knowledge ofthe peripheral mechanisms that may participate in the underlying pathophysiology of chronic temporomandibular disorders (TMD) myalgia i.e. pain that is experienced locally in the jaw muscles and has myofascial trigger points. LÄS MER