搜索结果: 1-15 共查到“体育科学 swimming”相关记录47条 . 查询时间(0.062 秒)
Neuromuscular Activity of Upper and Lower Limbs during two Backstroke Swimming Start Variants
Biomechanics surface electromyography starting technique backstroke events
2016/1/9
A proficient start is decisive in sprint competitive swimming events and requires swimmers’ to exert maximal forces in a short period to complete the task successfully. The aim of this study was to co...
Shaping Physiological Indices, Swimming Technique, and Their Influence on 200m Breaststroke Race in Young Swimmers
Breaststroke swimming physiological indices lean body mass kinematic indices
2015/5/26
The aim of this study was to investigate somatic properties and physiological capacity, and analyze kinematic parameters in the 200 m breaststroke swimming race. Twenty-seven male swimmers participate...
A Computational Fluid Dynamics Analysis of Hydrodynamic Force Acting on a Swimmer’S Hand in a Swimming Competition
Computational fluid dynamics swimming drag thrust thrust efficiency stroke analysis
2015/5/19
A stroke-analysis system based on a CFD (Computational Fluid Dynamics) simulation has been developed to evaluate the hydrodynamic forces acting on a swimmer’s hand. Using the present stroke-analysis s...
Intra-Cyclic Phases of Arm-Leg Movement and Index of Coordination in Relation to Sprint Breaststroke Swimming in Young Swimmers
Swimming technique video analysis propulsion efficiency
2015/5/19
Despite the limitations set by FINA regulations, execution technique in breaststroke swimming is being improved thanks to more and more advanced analyses of the efficiency of the swimmer’s movements. ...
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...
Examining Self-Training Procedures in Leisure Swimming
Physical activity strategy multiple correspondence analysis leisure swimming
2015/5/19
This study investigated contents of training sessions from 387 regular swimmers involved in a recreational workout without supervision. We did use multiple correspondences analysis in order to identif...
Sports Nutrition and Doping Factors in Synchronized Swimming: Parallel Analysis among Athletes and Coaches
Dietary supplements reliability validity knowledge
2015/5/19
Although nutrition and doping are important factors in sports, neither is often investigated in synchronized swimming (Synchro).This study aimed to define and compare Synchro athletes and their coache...
Analysis of Relationships between the Level of Errors in Leg and Monofin Movement and Stroke Parameters in Monofin Swimming
Swimming monofin technique evaluation
2015/5/14
The aim of this study was to analyze the error structure in propulsive movements with regard to its influence on monofin swimming speed. The random cycles performed by six swimmers were filmed during ...
Salivary Parameters of Competitive Swimmers at Gas-Chlorinated Swimming-Pools
Salivary Parameters Competitive Swimmers Gas-Chlorinated Swimming-Pools
2015/5/14
Earlier reports have demonstrated that prolonged exposure to a gas-chlorinated swimming-pool was associated with enamel erosion, particularly in competitive swimmers (Centerwall et al., 1986). A few a...
Comparison of Temporal Parameters of Swimming Rescue Elements When Performed Using Dolphin and Flutter Kick with Fins-Didactical Approach
Swimming lifesaving dolphin kick fins rescue tow
2015/5/13
The aim of this study was an analysis of the time required to swim to a victim and tow them back to shore, while perfoming the flutter-kick and the dolphin-kick using fins. It has been hypothesized th...
The effect of a silicone swim cap on swimming performance in tropical conditions in pre-adolescents
swim cap swimming performance
2015/5/8
Abstract
We tested whether the silicone swim caps (SC) worn by young
swimmers in a tropical climate negatively influence aerobic
performance. Nine trained pre-adolescents [11.8 (± 0.8) years]
...
VO2 Off Transient Kinetics in Extreme Intensity Swimming
Swimming oxygen uptake kinetics recovery front crawl
2015/5/7
Inconsistencies about dynamic asymmetry between the on- and off- transient responses in oxygen uptake are found in the literature. Therefore, the purpose of this study was to characterize the oxygen u...
Swimming enhances bone mass acquisition in growing female rats
Weight-bearing exercise swimming treadmill
2015/5/6
Growing bones are most responsive to mechanical loading. We
investigated bone mass acquisition patterns following a swimming or running exercise intervention of equal duration, in
growing rats. We...
Physiological, Biomechanical and Anthropometrical Predictors of Sprint Swimming Performance in Adolescent Swimmers
oxygen uptake stroke index energy cost front crawl
2015/5/5
The purpose of this study was to analyze the relationships between 100-m front crawl swimming performance and relevant biomechanical, anthropometrical and physiological parameters in male adolescent s...
The effects of Creatine Long-Term Supplementation on Muscle Morphology and Swimming Performance in Rats
Creatine muscle hyprtrophy muscle morphology exercise swimming performance
2015/4/24
Creatine (Cr) has been shown to increase the total muscle mass. The purpose of this study was to investigate the effect of Cr supplementation on muscle morphology and swimming performance, using an an...