Obtaining maximum muscle excitation for normalizing shoulder electromyography in dynamic contractions.

Abstract

Muscle specific maximal voluntary isometric contractions (MVIC) are commonly used to elicit reference amplitudes to normalize electromyographic signals (EMG). It has been questioned whether this is appropriate for normalizing EMG from dynamic contractions. This study compares EMG amplitude when shoulder muscle activity from dynamic contractions is… (More)
DOI: 10.1016/j.jelekin.2013.06.012

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