搜索结果: 1-15 共查到“运动训练学 time”相关记录22条 . 查询时间(0.421 秒)
Time zones and tiredness strongly influence NBA results, study of 25,000 matches shows
Body Clock Ahlete Players' sleep-Wake cycles
2024/12/10
The body clock has a significant impact on the performance of NBA players. Data shows vastly better win ratio for home teams from the Western Time Zone Area (PDT) when playing an EDT team, compared to...
Oral L-citrulline supplementation enhances cycling time trial performance in healthy trained men: Double-blind randomized placebo-controlled 2-way crossover study
Ergogenic Human L-Citrulline Nitric oxide (NO) Sport performance
2016/3/1
Background: Many human studies report that nitric oxide (NO) improves sport performance. This is because NO is
a potential modulator of blood flow, muscle energy metabolism, and mitochondrial respira...
Towards Uniform Accelerometry Analysis: A Standardization Methodology to Minimize Measurement Bias Due to Systematic Accelerometer Wear-Time Variation
Accelerometry wear-time variation data standardization
2015/5/22
Accelerometers are predominantly used to objectively measure the entire range of activity intensities – sedentary behaviour (SED), light physical activity (LPA) and moderate to vigorous physical activ...
Acute Effects of Static and Dynamic Stretching on Balance, Agility, Reaction Time and Movement Time
Warm-up exercise muscle stretching exercises sports performance adolescents
2015/5/22
The purpose of this study was to compare the acute effects of three different stretching protocols on balance, agility, reaction time and movement time of the upper limbs. Participants were thirty one...
Identifying Optimal Overload and Taper in Elite Swimmers over Time
Repeated measures random-effects methodology monitoring training pre-taper and taper elite swimmers periodization
2015/5/19
The aim of this exploratory study was to identify the most influential training designs during the final six weeks of training (F6T) before a major swimming event, taking into account athletes’ evolut...
The Effect of Court Location and Available Time on the Tactical Shot Selection of Elite Squash Players
Strategy tactics SAGIT invariant behaviour
2015/5/14
No previous research in squash has considered the time between shots or the proximity of the ball to a wall, which are two important variables that influence shot outcomes. The aim of this paper was t...
Time of Day – Effects on Motor Coordination and Reactive Strength in Elite Athletes and Untrained Adolescents
Circadian rhythm closed skill sports gymnasts motor tasks temperature
2015/5/14
Objectives: the issue of time-of-day effects on performance is crucial when considering the goal of reaching peak results in sport disciplines. The present study was designed to examine time-of-day ef...
The sport of bicycle motocross (BMX) was introduced as an Olympic sport in 2008. Until then, the sport was relatively unknown to the general public and has therefore been subjected to very little scie...
The Influence of Ball Velocity and Court Illumination on Reaction Time for Tennis Volley
premotor reaction time motor reaction time electromyogram tennis
2015/5/4
The he purpose of this study is to examine the effects of ball velocity, court illumination, and volley type on the reaction time (RT) of a tennis athlete for a volley stroke. Eights cases with two di...
High-Dose Inhaled Salbutamol Does Not Improve 10-km Cycling Time Trial Performance
INHALED β2-AGONISTS EXERCISE-INDUCED BRONCHOCONSTRICTION DOPING CONTROL ERGOGENIC AIDS ATHLETE CARE
2017/4/20
Background: β2-agonists are on the World Anti-Doping Agency’s list of prohibited substances; however, athletes are allowed to treat symptoms of exercise-induced bronchoconstriction with a maximal dail...
Lower Limb Interjoint Postural Coordination One Year after First-Time Lateral Ankle Sprain
ANKLE JOINT BIOMECHANICAL PHENOMENA KINEMATICS KINETICS POSTURAL BALANCE JOINT INSTABILITY
2017/4/20
Introduction: Longitudinal analyses of participants with a history of lateral ankle sprain are lacking. This investigation combined measures of lower limb interjoint coordination and stabilometry to e...
Early Life Factors and Adult Leisure Time Physical Inactivity Stability and Change
LEISURE TIME PHYSICAL INACTIVITY LIFE COURSE COHORT STUDY BRITAIN
2017/4/20
Purpose: Physical inactivity has a high prevalence and associated disease burden. A better understanding of influences on sustaining and changing inactive lifestyles is needed. We aimed to establish w...
Effect of Prolonged Sitting and Breaks in Sitting Time on Endothelial Function
SEDENTARY ACTIVITY FLOW-MEDIATED DILATION INTERMITTENT ACTIVITY LOW SHEAR RATE
2017/4/19
Sitting time (ST) is associated with cardiovascular disease risk factors, whereas breaking ST has been reported to be beneficial for reducing cardiovascular risk.
Purpose: The objective of this study...
The time-course of voluntary and electrically evoked muscle performance during and after stretch-shortening exercise is different
Drop jump muscle damage electrical stimulation
2015/4/3
The aim of the study was to establish the dynamics of maximal
voluntary contraction force (MVCF), height of drop jump (DJ)
and electrically evoked quadriceps muscle force at different
stimulatio...
Statistical Analysis of Notational AFL Data Using Continuous Time Markov Chains
Homogeneity in time sequential dependency semi-Markov process football
2015/3/23
Animal biologists commonly use continuous time Markov chain models to describe patterns of animal behaviour. In this paper we consider the use of these models for describing AFL football. In particula...