搜索结果: 1-10 共查到“教育学 isokinetic”相关记录10条 . 查询时间(0.063 秒)
Effects of Between-Set Interventions on Neuromuscular Function During Isokinetic Maximal Concentric Contractions of the Knee Extensors
Electromyography electromyostimulation stretching recovery maximal strength
2015/5/8
The presents study investigated the effects of between-set interventions on neuromuscular function of the knee extensors during six sets of 10 isokinetic (120°·s-1) maximal concentric contractions sep...
The Influence of Velocity Overshoot Movement Artifact on Isokinetic Knee Extension Tests
biomechanics dynamometry constant velocity phases of movement
2015/5/4
Exercise on an isokinetic device involves three distinct movement phases: acceleration, constant velocity, and deceleration. Inherent in these phases are unique occurrences that may confound test data...
The Effects of Kinetic Energy on Concentric and Eccentric Isokinetic Work
Kinetic energy kinetic error work measurement type
2015/4/7
This investigation examined inertial effects on work output during isokinetic concentric knee extension and eccentric knee flexion. Total work (Wtotal) included work due to kinetic energy (Wkin), with...
The Influence of Body Position on Load Range During Isokinetic Knee Extension/Flexion
Rate of velocity development acceleration deceleration
2015/3/23
Isokinetic range of motion (ROM) has three distinct phases: rate of velocity development (RVD), load range (LR), and deceleration (DCC). The purpose of this study was to determine if differences in is...
Rapid Hamstrings/Quadriceps Strength Capacity in Professional Soccer Players with Different Conventional Isokinetic Muscle Strength Ratios
Muscular torque isometric action injury
2015/5/12
Muscle strength imbalance can be an important factor in hamstrings muscle strain. A hamstrings/quadriceps (H/Q) strength ratio based on concentric peak torque values (Hcon:Qcon) has traditionally been...
Isokinetic muscle strength and running long jumpperformance in young jumpers
athletics ballistic movements isokinetic torque
2009/12/17
The aim of this study was two-fold. Firstly we wanted to
quantify the relationship of isokinetic muscle strength (IMS)
and long jump performance (LJP) in young jumpers, and
secondly to compare male...
Symptomatic and Functional Responses to Concentric-Eccentric Isokinetic Versus Eccentric-Only Isotonic Exercise
muscle soreness enhanced eccentric exercises rehabilitation
2010/9/8
Rehabilitation protocols involving eccentric resistance exercise performed with loading more than 100% concentric 1-repetition maximum are effective in increasing muscle function in both healthy and ...
ISOKINETIC MUSCULAR TRAINING OF PILOTS OF COMBAT AVIATION
isokinetic muscular training +Gz acceleration pilots of combat aviation
2009/8/26
It was presented during work a specific isokinetic training program lasting
for four weeks. Isokinetic training of pilots of supersonics combat aviation led to
significant increase of strength of mu...
Isokinetic Peak Torque Ratios and Shoulder Injury History in Adolescent Female Volleyball Athletes
shoulder strength strength ratios glenohumeral joint
2010/9/9
Few researchers have examined shoulder strength in adolescent volleyball athletes despite increasing levels of participation in this age group.
Allometrically adjusted isokinetic leg extension torque of adults in relation to body mass
Allometric scaling Leg extension torque
2010/9/17
The purpose of the study was to examine the isokinetic leg extension torque of adult participants using allometric scaling to account for differences in body mass. 10 men (23.1y, 1.72m & 64.5kg) and n...