相关实验视频

Updated: May 6, 2026

Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People
12:59

Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People

Published on: July 5, 2017

12.5K

下肢肌肉的60秒静态拉伸扰乱了活跃的男性成年人的肌肉性能和控制

Weishuai Guo1,2, Youngsuk Kim2, Junsig Wang3

  • 1Department of Physical Education, Pingdingshan University, Pingdingshan, China.

Journal of sports science & medicine
|March 6, 2025
PubMed
概括

在像式跳跃 (SJ) 这样的爆炸性运动之前,静态伸展60秒可以损害神经肌肉控制并降低跳跃高度. 然而,平衡的拉伸可以通过防止过度依赖特定肌肉来减轻这些影响.

关键词:
神经肌肉控制控制神经肌肉控制电动肌谱学 电动肌谱学爆炸性性能 爆炸性性能肌肉协同作用 肌肉协同作用

更多相关视频

Muscle Imbalances: Testing and Training Functional Eccentric Hamstring Strength in Athletic Populations07:30

Muscle Imbalances: Testing and Training Functional Eccentric Hamstring Strength in Athletic Populations

Published on: May 1, 2018

15.2K
Stereo-Imaging System DLT Calibration to Capture 3D In Situ Displacements of Stretched Peripheral Nerves06:26

Stereo-Imaging System DLT Calibration to Capture 3D In Situ Displacements of Stretched Peripheral Nerves

Published on: January 12, 2024

324

相关概念视频

Relaxation of Skeletal Muscles01:29

Relaxation of Skeletal Muscles

The period of muscle contraction primarily influences the duration of stimulation at the neuromuscular junction (NMJ), the presence of free calcium ions in the sarcoplasm, and the availability of energy or ATP to support contractions.
When an action potential reaches the axon terminal, it depolarizes the membrane and opens voltage-gated sodium channels. Sodium ions enter the cell, further depolarizing the presynaptic membrane. This depolarization causes voltage-gated calcium channels to open....
9.7K