Electromyography (EMG) is a diagnostic test that measures how well the muscles respond to the electrical signals emitted to specialized nerve cells called motor nerves. EMG tests are safe and pose ...
Measurement reliability and validity greatly depend on the procedures used during facial electromyography (EMG) recording, signal processing, and quantification of phasic responses. Methodological ...
Background Surface electromyography (sEMG) is used extensively in the assessment of hamstring muscle activity. Conventional sEMG techniques may not fully represent overall muscle activity, despite ...