搜索结果: 16-30 共查到“体育科学 fatigue”相关记录42条 . 查询时间(0.019 秒)
Insights into the Mechanisms of Neuromuscular Fatigue in Boys and Men
GROWTH CENTRAL FATIGUE PERIPHERAL FATIGUE ELECTROMYOGRAPHY PERIPHERAL MAGNETIC STIMULATION
2017/4/20
Purpose: The aim of the present study was to investigate the role of central and peripheral factors in neuromuscular fatigue induced by repeated maximal contractions in children and adults.
Methods: ...
Mental Fatigue Impairs Intermittent Running Performance
COGNITIVE FATIGUE TEAM SPORTS PACING PERCEIVED EXERTION
2017/4/19
Purpose: The purpose of the study was to investigate the effects of mental fatigue on intermittent running performance.
Methods: Ten male intermittent team sports players performed two identical self...
Tendon Vibration Does Not Alter Recovery Time following Fatigue
FATIGUE RECOVERY VIBRATION EMG
2017/4/19
Purpose: Tendon vibration has been shown to enhance muscle activity and to increase muscular endurance times. The impact of vibration on recovery from fatigue, however, is not known. This study aims t...
Central and Peripheral Fatigue in Male Cyclists after 4-, 20-, and 40-km Time Trials
FATIGUE LOCOMOTOR EXERCISE SELF-PACED NEUROMUSCULAR TRANSCRANIAL MAGNETIC STIMULATION
2017/4/14
Purpose: Few studies have assessed neuromuscular fatigue after self-paced locomotor exercise; moreover, none have assessed the degree of supraspinal fatigue. This study assessed central and peripheral...
Effects of Training-Induced Fatigue on Pacing Patterns in 40-km Cycling Time Trials
PACING TEMPLATE ENDURANCE TRAINING PERFORMANCE EXHAUSTION
2017/4/14
Introduction: In some endurance sports, athletes complete several competitions within a short period, resulting in accumulated fatigue. It is unclear whether fatigued athletes choose the same pacing p...
Aspects of Respiratory Muscle Fatigue in a Mountain Ultramarathon Race
MOUTH TWITCH PRESSURE ULTRAENDURANCE RUNNING POSTURE CERVICAL MAGNETIC STIMULATION
2017/4/14
Purpose: Ultramarathon running offers a unique possibility to investigate the mechanisms contributing to the limitation of endurance performance. Investigations of locomotor muscle fatigue show that c...
Neuromuscular fatigue during a modified Biering-Sørensen test in subjects with and without low back pain
Endurance electromyography median frequency
2015/4/3
Studies employing modified Biering–Sørenson tests have
reported that low back endurance is related to the potential for
developing low back pain. Understanding the manner in which
spinal mu...
The Effect of Gender and Fatigue on the Biomechanics of Bilateral Landings from a Jump: Peak Values
Anterior cruciate ligament injury injury prevention knee injury sports biomechanics
2015/3/30
Female athletes are substantially more susceptible than males to suffer acute non-contact anterior cruciate ligament injury. A limited number of studies have identified possible biomechanical risk fac...
Muscle Fatigue Increases Metabolic Costs of Ergometer Cycling without Changing VO Slow Component
Muscle fatigue energy cost oxygen uptake
2015/3/23
The aim of the present study was to investigate effects of muscle fatigue on oxygen costs of ergometer cycling and slow component of pulmonary oxygen uptake (VO2) kinetics. Seven young men performed 1...
The Impact of Moderate and High Intensity Total Body Fatigue on Passing Accuracy in Expert and Novice Basketball Players
Squat thrusts ecological validity anaerobic
2015/3/18
Despite the acknowledged importance of fatigue on performance in sport, ecologically sound studies investigating fatigue and its effects on sport-specific skills are surprisingly rare. The aim of this...
CONTRIBUTION OF HAMSTRING FATIGUE TO QUADRICEPS INHIBITION FOLLOWING LUMBAR EXTENSION EXERCISE
Superimposed burst technique electromyography spectral median frequency
2015/3/18
The purpose of this study was to determine the contribution of hamstrings and quadriceps fatigue to
quadriceps inhibition following lumbar extension exercise. Regression models were calculated consi...
A COMPARISON OF THE EFFECTS OF FATIGUE ON SUBJECTIVE AND OBJECTIVE ASSESSMENT OF SITUATION AWARENESS IN CYCLING
Endurance cognition psychophysiology
2015/3/18
Maximal effort on a 30 km Time Trial (TT30) was examined to assess whether it would elicit changes in
objective and subjective tests of the participants’ perception of the environment and their abil...
The Effect of Fatigue on Electromyographic Characteristics during Obstacle Crossing of Different Heights in Young Adults
Gait obstacle fatigue electromyography
2015/5/25
The aim of this study was to investigate the effect of fatigue on electromyographic (EMG) parameters of healthy young adults during obstacle crossing of two different heights. Twelve untrained male ad...
Effect of Pressure Intensity of Compression Short-Tight on Fatigue of Thigh Muscles
MAGNETIC,RESONANCE,IMAGING TRANSVERSE,RELAXATION,TIME TREADMILL,RUNNING HAMSTRING HIP,ADDUCTORS MALE,ADULTS
2017/5/25
Existing studies have failed to provide evidence of a positive effect on exercise performance by wearing compression short tights covering only both thighs. This could be due to an inadequate pressure...
Recovery From Muscle Fatigue in Young and Older Adults: Implications for Physical Function
Aging Balance Fatigue Function Muscle Recovery
2014/10/20
As adults age, skeletal muscles become smaller and weaker, which can ultimately lead to declines in physical function and disability. In general, older adults produce less isometric force and dynamic ...