Sökning: "muscle rest"

Visar resultat 16 - 20 av 70 avhandlingar innehållade orden muscle rest.

1. 16. The dancer : physical effort, muscle fibre types, and energy intake and expenditure

   Författare :Monica Dahlström; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Children; dance; diet; exercise; exertion; female; fitness; muscle.;

   Sammanfattning : The aims of this thesis were: - to estimate aerobic fitness in dancers and analyse possible changes during a three-year dance course and after a detraining period; to compare different dance styles with regard to the duration of single exercises and the following rest periods; - to estimate the physical effort in dancers during training sessions in different styles of dance; - to compare the physical effort during training sessions in dance teachers with that of dance students; - to illuminate whether a deviating muscle fibre type distribution, if any, were training-induced or the result of selection of individuals with suitable fibre characteristics, muscle fibre type distribution was compared between children, at the very beginning of their professional dance training and dancers, who had performed professional dance training for 10 years. Moreover, muscle fibre type composition was analysed in dancers after detraining. LÄS MER

3. 17. Single fibre laser Doppler flowmetry for skeletal muscle perfusion measurements : methodological developments and clinical applications

   Författare :Hongming Cai; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : Measurements of microvascular blood flow in skeletal muscle by using the laser Doppler flowmetry (LDF) technique were first reported in 1979. The introduction of the single fibre technique in 1987 increased the possibilities of studying muscle perfusion under various physiological conditions without causing major tissue trauma. LÄS MER

4. 18. Training-induced increase in mitochondrial biogenesis

   Författare :Emma Hawke; Department of Neurological and Movement Sciences University of Verona; []
   Nyckelord :alkalosis; acidosis; muscle adaptation; PGC1alpha; cell signalling;

   Sammanfattning : Endurance training leads to an improved ability of muscle to utilize oxygen. This is related to an increased density and function of mitochondria. LÄS MER

5. 19. Work-related musculoskeletal disorders - exposure assessment and gender aspects

   Författare :Catarina Nordander; Avdelningen för arbets- och miljömedicin; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Skelett; Occupational health; Yrkesmedicin; industrial medicine; arbetsmiljömedicin; reumatologi; muskelsystem; rheumatology locomotion; muscle system; Skeleton; repetitive work; sex; occupational; myalgia; Surface EMG; muscular activity;

   Sammanfattning : Work-related musculoskeletal disorders are widespread, and are, for unclear reasons, more common among females than in males. Several risk factors have been described; constrained and awkward postures, repetitive and/or force demanding motions, and lack of recovery. LÄS MER

7. 20. Inflammatory Response in Peripheral Arterial Disease

   Författare :Peter Danielsson; Malmö Institutionen för kliniska vetenskaper; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; muskelsystem; reumatologi; rheumatology locomotion; Skelett; Skeleton; Polymorphism; Metabolism; Prostacyclin; Microdislysis; Diabetes mellitus; Revascularisation; Angioplasty; Endothelial cells; White blood cells; Inflammation; Peripheral Arterial Disease; muscle system;

   Sammanfattning : Peripheral arterial disease (PAD) is the manifestation of atherosclerotic lesions in arteries supplying blood to the legs. Atherosclerosis is now recognized as an inflammatory disease of the vessel wall and important features in the pathophysiology are activation of WBC, endothelial cells and increased levels of inflammatory mediators. LÄS MER