搜索结果: 1-14 共查到“教育学 muscle activity”相关记录14条 . 查询时间(0.103 秒)
Low-Force Muscle Activity Regulates Energy Expenditure after Spinal Cord Injury
DIABETES OBESITY ELECTRICAL STIMULATION EXERCISE METABOLISM
2018/4/24
Reduced physical activity is a primary risk factor for increased morbidity and mortality. People with spinal cord injury (SCI) have reduced activity for a lifetime, as they cannot volitionally activat...
Effects of Preventative Ankle Taping on Planned Change-of-Direction and Reactive Agility Performance and Ankle Muscle Activity in Basketballers
Cutting planned agility peroneus longus injury prevention court sports
2016/2/23
This study investigated the effects of preventative ankle taping on planned change-of-direction and reactive agility performance and peak ankle muscle activity in basketballers. Twenty male basketball...
The Acute Effects of Unilateral Ankle Plantar Flexors Static- Stretching on Postural Sway and Gastrocnemius Muscle Activity during Single-Leg Balance Tasks
Balance postural stability stabilometry
2015/5/25
The aim of this study was to investigate the acute effects of
unilateral ankle plantar flexors static- stretching on surface
electromyography (sEMG) and the center of pressure (COP)
during a sin...
The Influence of External Perturbations on Running Kinematics and Muscle Activity Before and After Accommodation
Adaptation variability joint coordination tube constraints
2015/5/13
In the current study, the running pattern of the lower extremity was examined while being perturbed through tubes attached between the ankles and the lower back to analyze influences on the running pa...
Muscle activity response to external moment during single-leg drop landing in young basketball players: The importance of biceps femoris in reducing internal rotation of knee during landing
ACL injury risk factors knee moment muscle activation.
2015/5/11
Internal tibial rotation with the knee close to full extension
combined with valgus collapse during drop landing generally
results in non-contact anterior cruciate ligament (ACL) injury.
Changes in Quadriceps Muscle Activity During Sustained Recreational Alpine Skiing
Muscle coordination recruitment electromyography wavelet analysis
2015/5/6
During a day of skiing thousands of repeated contractions take place. Previous research on prolonged recreational alpine skiing show that physiological changes occur and hence some level of fatigue is...
Determination of an optimal threshold value for muscle activity detection in EMG analysis
Electromyography cycling incremental exercise
2015/5/6
It is commonly agreed that one needs to use a threshold value in
the detection of muscle activity timing in electromyographic
(EMG) signal analysis. However, the algorithm for threshold
determin...
THE IMPACT OF ERGOMETER DESIGN ON HIP AND TRUNK MUSCLE ACTIVITY PATTERNS IN ELITE ROWERS: AN ELECTROMYOGRAPHIC ASSESSMENT
Flexion extension land-based training
2015/3/16
This study used surface electromyography (sEMG) to examine whether there were differences in hip and
trunk muscle activation during the rowing cycle on two of the most widely used air braked ergomet...
Frowning and Jaw Clenching Muscle Activity Reflects the Perception of Effort During Incremental Workload Cycling
Perceived exertion facial electromyography masseter muscle corrugator supercilii muscle incremental exercise testing
2015/5/25
The present study aimed to investigate whether facial electromyography (EMG) recordings reflect the perception of effort and primary active lower limb muscle activity during incremental workload cycli...
Comparison of Trunk Muscle Activity During Bridging Exercises Using a Sling in Patients with Low Back Pain
Sling bridging exercise sEMG local trunk muscle global trunk muscle
2015/5/12
The aims of this study were to compare the activation of global and local muscles of the trunk during bridging with sling exercise (BSE), bridging with ball exercise (BBE), and normal bridging exercis...
The Effect of an Acute Bout of Rubber Tube Running Constraint on Kinematics and Muscle Activity
Treadmill running variance ratio 3-D analysis EMG
2015/5/12
We examined the effect of an acute bout of treadmill running with rubber tube (RT) and without rubber tube (NT) elastic constraints on electromyographic (EMG), 3D kinematics variability, and blood lac...
MUSCLE ACTIVITY OF SHOULDER JOINTS IN PATIENTS WITH MULTIDIRECTIONAL SHOULDER INSTABILITY DURING PULL, FORWARD PUNCH, ELEVATION AND OVERHEAD THROW
shoulder joint multidirectional instability electromyography motion pattern
2009/8/26
Multidirectional shoulder joint instability alters the role of dynamic stabilizers,
as a result of which the motion patterns of muscles surrounding the shoulder joint are
also changed. The aim of th...
PRESYNAPTIC INHIBITION OF SPINAL ALPHA-MOTONEURONS IN ATHLETES ADAPTED TO DIFFERENT MUSCLE ACTIVITY
presynaptic inhibition spinal alpha-motoneurons athletes different muscle activity
2009/8/24
Changes in the presynaptic inhibition of spinal alpha-motoneurons were studied in athletes during motor activities of different types. In the state where muscles were at relative rest, the presynaptic...
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.