搜索结果: 16-30 共查到“运动训练学 performance”相关记录120条 . 查询时间(0.12 秒)
Self-Paced and Temporally Constrained Throwing Performance by Team-Handball Experts and Novices without Foreknowledge of Target Position
Throwing velocity throwing accuracy visual control postural control expertise level
2015/5/26
The fixed duration of a team-handball game and its continuously changing situations incorporate an inherent temporal pressure. Also, the target’s position is not foreknown but online determined by the...
A Self-Paced Intermittent Protocol on a Non-Motorised Treadmill: A Reliable Alternative to Assessing Team-Sport Running Performance
Exercise test athletic performance running reproducibility of results
2015/5/26
This study assessed the reliability of a ‘self-paced’ 30-min, team-sport running protocol on a Woodway Curve 3.0 non-motorised treadmill (NMT). Ten male team-sport athletes (20.3 ± 1.2 y, 74.4 ± 9.7 k...
Performance Factors Related to the Different Tennis Backhand Groundstrokes: A Review
Coaching skill development groundstrokes injury prevention
2015/5/26
The backhand is one of the two basic groundstrokes in tennis and can be played both with one or two hands, with topspin or backspin. Despite its variety of derivatives, the scientific literature descr...
Muscle Fiber Characteristics, Satellite Cells and Soccer Performance in Young Athletes
MHC isoforms satellite cells muscle fiber type
2015/5/25
The number
of satellite cells did not differ between the groups. Groups B and
C had higher peak torque at all angular velocities and absolute
VO2max in terms of ml·min-1 than Group A (0.05 < p <...
Does Acute Vibration Exercise Enhance Horizontal Jump Performance?
Repetitive jump sets rest recovery velocity
2015/5/22
The aim of this study was to investigate the acute effect of vibration exercise (VbX) on repetitive horizontal jumping performance and to examine the duration of the rest interval between the horizont...
Performance Indicators Related to Points Scoring and Winning in International Rugby Sevens
Match analysis modeling notational analysis performance analysis rugby union statistics
2015/5/22
Identification of performance indicators related to scoring points and winning is needed to inform tactical approaches to international rugby sevens competition. The aim of this study was to character...
Effects of Baseline Levels of Flexibility and Vertical Jump Ability on Performance Following Different Volumes of Static Stretching and Potentiating Exercises in Elite Gymnasts
Gymnastics countermovement jump stretching post- activation potentiation
2015/5/21
This study examined the effects of baseline flexibility and vertical jump ability on straight leg raise range of motion (ROM) and counter-movement jump performance (CMJ) following different volumes of...
Leg Strength and Lean Mass Symmetry Influences Kicking Performance in Australian Football
Laterality muscularity unilateral imbalance asymmetry strength dominance
2015/5/21
Differential loading patterns during game-based participation may produce or exacerbate strength imbalances between the lower limbs. It is currently unknown whether such imbalances are functionally be...
Heavy Resistance Training and Supplementation With the Alleged Testosterone Booster Nmda has No Effect on Body Composition, Muscle Performance, and Serum Hormones Associated With the Hypothalamo-Pituitary-Gonadal Axis in Resistance-Trained Males
D-Aspartic Acid N-Methyl-D-Aspartic Acid testosterone resistance training
2015/5/21
The effects of 28 days of heavy resistance training while ingesting the alleged testosterone-boosting supplement, NMDA, were determined on body composition, muscle strength, serum cortisol, prolactin,...
Longitudinal Study in Male Swimmers: A Hierachical Modeling of Energetics and Biomechanical Contributions for Performance
Male swimmers tracking training testing annual changes
2015/5/19
The aim of this study was to assess the pooled and individual response of male swimmers over two consecutive years of training and identify the energetic and biomechanical factors that most contribute...
Relations Between Lower Body Isometric Muscle Force Characteristics and Start Performance in Elite Male Sprint Swimmers
Start performance maximum voluntary forces rate of force development
2015/5/19
The aim of the present study was twofold. The first aim was to examine the influence of absolute and relative lower body muscle force on kinematic component which determine the start performance. The ...
Indirect Determination of Lactate Minimum Speed from a Single Maximal Performance in Young Swimmers
sexual maturation anaerobic threshold children adolescents swim
2015/5/19
This study aimed to generate equations for the indirect determination of lactate minimum (LM) intensity from short-distance maximal performances in 10- to 17-year-old swimmers. Seventy-one male (n = 4...
Relationship Between Final Performance and Block Times with the Traditional and the New Starting Platforms with A Back Plate in International Swimming Championship 50-M and 100-M Freestyle Events
Swimming performance start time
2015/5/19
The purpose of this study was to investigate the association between block time and final performance for each sex in 50-m and 100-m individual freestyle, distinguishing between classification (1st to...
Repeated Sprint Ability in Elite Water Polo Players and Swimmers and its Relationship to Aerobic and Anaerobic Performance
Intermittent activity continuous effort recovery training
2015/5/19
The purpose of this study was to determine indices of swimming repeated sprint ability (RSA) in 19 elite water polo players compared to 16 elite swimmers during a repeated sprint swimming test (RST), ...
Interactive Effects of Visual and Auditory Intervention on Physical Performance and Perceived Effort
music preference media type exercise performance BMRI
2015/5/18
The purpose of this study was to investigate the effects of using different types of media on physical performance and perceived exertion. This study was divided into two parts. In Part 1, we examined...