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Browsing by Subject "Íþróttafólk"
Now showing items 1-8 of 8
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(MDPI AG, 2020-11-24)This study aimed to investigate the associations of competitive sport participation in adolescence and age at menarche (AAM) with body composition, femoral neck bone mineral density (BMD), physical performance, and physical activity (PA) in middle-aged ... -
(MDPI AG, 2019-07-31)The aim of this study was to analyse body image concerns and symptoms of eating disorders in elite Icelandic athletes according to their sex, and sport practiced. The participants were 755 athletes (24.8 +/- 3.5 years in age) who compete at the highest ...
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(Montenegrin Sports Academy, 2018-09-01)Training is a complex process that depends, among other factors, on the intensity and volume of training. The objective of this study was to analyse the volume of training in several sports as a function of sex and age. The study sample consisted of ...
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(2022-12)Concussion symptoms are complex. They are non-specific to a concussion, and there is no gold standard for diagnosis and evaluation. For most, symptoms will resolve in days or weeks following a concussion. However, symptoms can become more serious, ...
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(University of Iceland, School of Education, Faculty of Health Promotion, Sport and Leisure Studies, 2024-10)Background: Relative Energy Deficiency in Sport (REDs) describes various health and performance complications of problematic low energy availability (LEA). Sex and sport-specific aetiology and risk factors, in addition to the degree of LEA resulting ...
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(University of Iceland, School of Health Sciences, Faculty of Medicine, 2020-12-14)Markmið: Meginmarkmið þessa doktorsverkefnis var að kanna tíðni grindarbotnseinkenna og vanlíðunar sem þau valda frumbyrjum á fyrstu mánuðum eftir fæðingu, ásamt því að rannsaka hvort tengsl findust milli grindarbotnseinkennanna og fæðingartengdra ...
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(Frontiers Media SA, 2018-07-17)The present study investigated the relationship between self-efficacy, flow, positive-and negative affect, worry and ski jumping performance, as well as the degree of influence these psychological factors have on ski jumping performance in specific ...
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(Human Kinetics, 2020-02-01)Insufficient sleep duration may affect athletic performance and health. Inconsistent sleep pattern also has negative health effects, but studies on athletes’ intraindividual sleep variability are scarce. The aim of this research was to compare total ...
Now showing items 1-8 of 8