搜索结果: 1-15 共查到“体育科学 FIELD”相关记录26条 . 查询时间(0.25 秒)
Assessing Stride Variables and Vertical Stiffness with GPS-Embedded Accelerometers: Preliminary Insights for the Monitoring of Neuromuscular Fatigue on the Field
Movement tracking fatigue monitoring
2016/2/23
The aim of the present study was to examine the ability of a GPS-imbedded accelerometer to assess stride variables and vertical stiffness (K), which are directly related to neuromuscular fatigue durin...
The influence of commercially-available carbohydrate and carbohydrate-protein supplements on endurance running performance in recreational athletes during a field trial
Field experiment Endurance running
2015/7/27
Twelve male recreational runners completed four, 19.2 km runs, where they were instructed to run at a pace
similar to race pace including a final sprint to the finish, which in this case was the fina...
A Comparative Study of Students’ Track and Field Technical Performance in Sport Education and in a Direct Instruction Approach
Sport education athletics instructional models student learning
2015/5/26
This study examined students’ technical performances improvements in three track and field events (hurdles, shot put, and long jump) following either a Sport Education season or a Direct Instruction u...
Acceleration Kinematics in Cricketers: Implications for Performance in the Field
Biomechanics cricket fielding step length sprinting swing leg flexion
2015/5/21
Cricket fielding often involves maximal acceleration to retrieve the ball. There has been no analysis of acceleration specific to cricketers, or for players who field primarily in the infield (closer ...
Reliability and Validity of a New Test of Change-of-Direction Speed for Field-Based Sports: the Change-of-Direction and Acceleration Test (CODAT)
Lateral cutting field testing Illinois agility run linear speed team sports
2015/5/14
Field sport coaches must use reliable and valid tests to assess change-of-direction speed in their athletes. Few tests feature linear sprinting with acute change- of-direction maneuvers. The Change-of...
Intermittent versus Continuous Incremental Field Tests: Are Maximal Variables Interchangeable?
Peak velocity field test aerobic evaluation continuous versus intermittent exercise testing exercise prescription
2015/5/14
The aim of the present study was to compare physiological responses derived from an incremental progressive field test with a constant speed test i.e. intermittent versus continuous protocol. Two prog...
Field Based Reliability and Validity of the Bioharness™ Multivariable Monitoring Device
Multi-variable physiological monitoring ecological validity new technology
2015/5/13
The Bioharness™ device is designed for monitoring physiological variables in free-living situations but has only been proven to be reliable and valid in a laboratory environment. Therefore, this...
The Impact of a Sports Vision Training Program in Youth Field Hockey Players
Sports vision perception choice reaction time
2015/5/13
The aim of this study was to investigate whether a sports vision training program improves the visual performance of youth male field hockey players, ages 12 to 16 years, after an intervention of six ...
Practicing field hockey skills along the contextual interference continuum: A comparison of five practice schedules
Skill acquisition blocked practice
2015/5/11
To overcome the weakness of the contextual interference (CI)
effect within applied settings, Brady (2008) recommended that
the amount of interference be manipulated.
Development Of a Field Test for Evaluating Aerobic Fitness in Middle-Aged Adults:Validity of a 15-M Incremental Shuttle Walk and Run Test
Maximal oxygen uptake heart rate 20m shuttle run test shuttle walking test cardiopulmonary exercise test
2015/5/8
The purpose of this study was to develop a standardized and externally paced field test (15-m Incremental Shuttle Walk and Run Test [15mISWRT]), incorporating an incremental and progressive structure,...
Field-Based Pre-Cooling for On-Court Tennis Conditioning Training in the Heat
Cooling heat training GPS racquet sports
2015/5/7
The present study investigated the effects of pre-cooling for on- court, tennis-specific conditioning training in the heat. Eight highly-trained tennis players performed two on-court conditioning sess...
Laboratory Testing and Field Performance in BMX Riders
Laboratory Testing Field Performance BMX Riders
2015/5/7
In June 2003, the International Olympic Committee decided to introduce BMX in the 2008 Olympic Games in Beijing (China). We can assume, as in a 200 m sprint in track cycling, that the maximal power ou...
Familiarisation and Reliability of Sprint Test Indices During Laboratory and Field Assessment
Non-motorised treadmill force power familiarisation sprint running
2015/4/24
The aim of the study was to assess the reliability of sprint performance in both field and laboratory conditions. Twenty-one male (mean ± s: 19 ± 1 years, 1.79 ± 0.07 m, 77.6 ± 7.1 kg) and seventeen f...
A PILOT STUDY COMPARING TWO FIELD TESTS WITH THE TREADMILL RUN TEST IN SOCCER PLAYERS
Yo-Yo test, beep test, maximal oxygen uptake
2015/3/17
This study compares the performances obtained during soccer-specific field tests of the 20 m multistage
shuttle run test (MST) and the Yo-Yo intermittent endurance test (YIET), with the measured max...
天津师范大学体育科学学院足球竞赛规则与裁判法课件 Law 1 The Field of Play
天津师范大学 体育科学学院 足球竞赛规则与裁判法 课件 Law 1 The Field of Play
2013/5/9
天津师范大学体育科学学院足球竞赛规则与裁判法课件 Law 1 The Field of Play。