Detection of the electromechanical delay and its components during voluntary isometric contraction of the quadriceps femoris muscle

Detection of the electromechanical delay and its components during voluntary isometric contraction of the quadriceps femoris muscle

Electromechanical delay (EMD) was described as a time elapsed between first trigger and force output. Various results have been reported based on the measurement method with observed inconsistent results when the trigger is elicited by voluntary contraction. However, mechanomyographic (MMG) sensor...

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Bibliographic Details
Main Authors: Haris eBegovic, Guang-Quan eZhou, Tianjie eLi, Yi eWang, Yong-Ping eZheng
Format: Article
Language:English
Published: Frontiers Media S.A. 2014-12-01
Series:Frontiers in Physiology
Subjects:
excitation-contraction coupling
electromechanical delay
Series elastic components
Contractile components
Rectus femoris muscle
Transient ultrasound
Online Access:http://journal.frontiersin.org/Journal/10.3389/fphys.2014.00494/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fphys.2014.00494/full

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