نتایج جستجو برای: endurance swimming
تعداد نتایج: 31035 فیلتر نتایج به سال:
The thermal dependence of locomotor performance and in vitro muscle mechanical properties were studied after acclimation at 10 degrees and 20 degrees C in the salamander Ambystoma tigrinum nebulosum Hallowell. Performance measurements included burst and endurance capacities on land and in water. No significant differences in locomotor performance or muscle contractile properties were found betw...
The purpose of this study was to investigate the effects of aquatic exercise on body composition, physical fitness, and vascular compliance of obese elementary school students. For the purpose of this study, 20 obese elementary students were selected as subjects. The subjects were then divided into two groups: the swimming group (n= 10) and the control group (n= 10). The subjects were asked to ...
Background and Objectives: Despite the extensive use of core stabilizing exercises in a lot of fields of exercise, their effect on variant sports at the professional level is not clear. The purpose of this study was to investigate the impact of specific core stability training on the sports performance of teenage competitive swimmers. Materials and Methods: In this clinical trial study, the pa...
1. The differentiation of myotomal muscles in the brook trout (Salvelinus fontinalis Mitchill) has been investigated using p-phenylene diamine stained semi-thin sections and cytochemical and quantitative determinations of enzyme activities. 2. Evidence is presented that the range of fibre size in white muscle represents stages in growth rather than distinct fibre types. 3. Electromyography show...
The purpose of this investigation was to consider the Fast-Skin swimsuit's effect on the elite female swimmers’ performance. So, twelve elite swimmers swam 50 and 200 m and 400 m trials with and without Fast-Skin at approximately 80- 100% of maximal effort in four swimming styles. In 400 m freestyle swimming, traditional swimsuit compared with shoulder-to-ankle (SA) and shoulder-to-knee (S...
The Olympic Triathlon is a combined endurance sport. It includes back-to-back swimming, cycling, running and the transition between events (T1 & T2). The aim of the current study was to analyse the possible relationship between the Lost Time T1 & T2 and overall performance. The results showed that the percentages of total time corresponding to each part of the race were: 16.2% for swimming, 0.7...
This paper focus on the effects of puerarin remit sports fatigue by observeing the effects of puerarinon blood components and exercise ability of mice in swimming trained. Comparing with the time of exhaustive swimming in the swim trained group, swim trained group with puerarin significantly increase (p<0.05). The puerarin may reduce the increase of hemoglobin, red blood cell and platelets caus...
Introduction: As stress affects the brain both physiologically and chemically, researchers try to find novel anti-stress compounds with beneficial therapeutic effects. In this regard, the effect of stress and its modulation by Morin hydrate was studied using different acute models in mice. Methods: The models employed were anoxic tolerance, swimming endurance, and acute restraint test. Morin h...
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