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搜索结果: 1-14 共查到power output.相关记录14条 . 查询时间(0.062 秒)
Background:The effect of mouth rinsing with a carbohydrate (CHO) solution on exercise performance is inconclusive with no benefits observed in the fed state. This study examined the effect of CHO mout...
Purpose: The aim of the present study was to investigate the effects of the beta2-agonist terbutaline (TER) on power output and muscle metabolism during maximal sprint cycling. Methods: In a randomiz...
Background:It is habitual for combat sports athletes to lose weight rapidly to get into a lower weight class. Fluid restriction, dehydration by sweating (sauna or exercise) and the use of diuretics ar...
Caffeine based energy shot products accounted for $1.3 billion in sales in 2011. Caffeine has been shown to confer numerous benefits during exercise and is oftentimes combined with ingredients such as...
This study compared the effects of ingesting water (W), a flavored carbohydrate-electrolyte (CE) or a flavored non-caloric electrolyte (NCE) beverage on mood, ratings of perceived exertion (RPE), and...
Background: Fenugreek (Trigonella foenum-graecum) is a leguminous, annual plant originating in India and North Africa. In recent years Fenugreek has been touted as an ergogenic aid. The purpose of thi...
The present study examined the acute effects of a nutritional supplement intended to improve adenosine triphosphate (ATP) concentrations on vertical jump height, isometric strength of the leg extensor...
The objective of the study was to investigate the influence of serial administration of a carbohydrate (CHO) mouth rinse on performance, metabolic and perceptual responses during a cycle sprint. Twelv...
Age-associated changes in power and maximal oxygen consumption (V O2max) were studied in a cross section of endurance trained cyclists. Subjects (n = 56) performed incremental cycling exercise...
This study examined the effect of recovery time on the maintenance of power output and the heart rate response during repeated maximal rowing exercise. Nine male, junior rowers (age: 16 ± 1 years; b...
ATP repletion following exhaustive exercise is approximated to be 90-95% complete in 3 minutes, and is crucial in the performance of short duration, high intensity work. Few studies appear to have u...
The aim of the present investigation was to compare responses to sustained exercise in the morning and evening in the heat (35°C) over a hilly prolonged simulated course. The thermoregulatory respo...
轨迹灵敏度提供了将轨迹变化定量化的方法,可揭示由参数或初始条件的微小改变所导致的动态轨迹的变化程度,并能用来探究参数空间的轨迹特征。轨迹分析法是电力系统暂态稳定分析的有效方法,能定量给出反映稳定程度的稳定指标和不稳定指标。文章基于轨迹分析法和轨迹灵敏度提出了一种稳定指标灵敏度计算方法用于估计发电机有功功率输出极限。应用此方法进行了案例研究,把稳定指标灵敏度应用到IEEE-39母线系统,与相应的仿真...
The aim of this work was to verify the hypothesis that the lowering of the pedalling rate (elicited by the increase of the exterior load) during maximal efforts performed with identical work amount ca...

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