搜索结果: 16-27 共查到“体育科学 Motion”相关记录27条 . 查询时间(0.234 秒)
Back Pain in Tennis Players: A Link with Lumbar Serve Kinematics and Range of Motion
BIOMECHANICS INJURYPREVENTION BACKPAIN TENNIS
2017/5/18
This study compared regional lumbar (upper and lower), pelvis, trunk, and lower limb kinematics between elite male adolescent players with and without a history of low back pain (LBP) during the kick ...
Helmet Fit and Cervical Spine Motion in Collegiate Men's Lacrosse Athletes Secured to a Spine Board
stabilization emergency management protective equipment
2010/9/8
Proper management of cervical spine injuries in men's lacrosse players depends in part upon the ability of the helmet to immobilize the head.
Associations Among Hip and Shoulder Range of Motion and Shoulder Injury in Professional Baseball Players
throwing athletes injuries glenohumeral internal-rotation deficit
2010/9/8
The overhead throwing motion is complex, and restrictions in range of motion (ROM) at the hip may place additional demands on the shoulder that lead to injury. However, the relationship between hip an...
Glenohumeral Rotational Range of Motion in Collegiate Overhead-Throwing Athletes During an Athletic Season
shoulder upper extremity glenohumeral internal-rotation deficit
2010/9/8
Repetitive throwing at high velocities leads to altered range of motion (ROM) in the dominant shoulder compared with the nondominant shoulder in overhead-throwing athletes. Loss of glenohumeral intern...
MOTION SENSOR OUTPUTS OF CHILDREN AND ADOLESCENTS WALKING AND RUNNING TO THREE TREADMILL SPEEDS
Motion sensor output children and adolescents treadmill walking and running
2010/9/25
The study examined the motion sensor outputs of Singaporean children and adolescents of both sexes to walking and running on a motorized treadmill (Quinton Series 90) under controlled laboratory condi...
The J-Motion Squat：An Ancillary Lift for Enhancing Olympic-Style Lifts and Power
J-Motion Squat Power Ancillary Lift
2009/9/3
The J-motion squat—J refers to the trajectory of the hip during the squat—is a dynamic action combining the benefits of front and parallel squatting. The J-motion squat accentuates pelvic movement and...
BIOMECHANICAL ANALYSIS OF SHOTS AND BALL MOTION IN TENNIS AND THE ANALOGY WITH HANDBALL THROWS
tennis shots handball throws biomechanical analysis Newton-Euler dynamics vestibular and artificial sensors
2009/8/26
The purpose of this paper is to present modern tennis science to a wider scientific audience. A biomechanical analysis of tennis shots and the corresponding racket/ball dynamics is presented together ...
A MOTION ANALYSIS OF THE LOWER EXTREMITY DURING GAIT WITH SPECIAL REGARD TO THE EMG ACTIVITY OF M. ADDUCTOR LONGUS
gait analysis 3D kinematics electromyography m. adductor longus
2009/8/26
This study used a comprehensive approach including kinematic and EMG data
analysis to determine the electromiographical pattern of m. adductor longus. The study
was performed on 105 healthy subjects...
Range of Motion in the Lower Extremity：Elite vs. Non-elite Soccer Players
range of motion competition goniometry soccer players
2009/8/21
The purpose of this study was to describe flexibility characteristics of elite Serbian soccer players, and make comparisons with non-elite counterparts to find a relationship between results from the ...
Thigh Muscle Activity, Knee Motion, and Impact Force During Side-Step Pivoting in Agility-Trained Female Basketball Players
anterior cruciate ligament injury prevention knee sprains
2010/9/9
Improving neuromuscular control of hamstrings muscles might have implications for decreasing anterior cruciate ligament injuries in females.
The Acute Effects of Sleeper Stretches on Shoulder Range of Motion
flexibility soft tissue throwing athletes
2010/9/9
The deceleration phase of the throwing motion creates large distraction forces at the shoulder, which may result in posterior shoulder tightness and ensuing alterations in shoulder range of motion (RO...
Subtalar Joint Position During Gastrocnemius Stretching and Ankle Dorsiflexion Range of Motion
subtalar joint pronation subtalar joint supination
2010/9/9
Gastrocnemius stretching exercises often are prescribed as part of the treatment program for patients with overuse injuries associated with limited ankle dorsiflexion. However, little is known about h...