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Schematic description of real-time EMG signal monitoring with Alg/PAM/CMC-CH (AgF-8). (a) Illustration describes the three-electrode (sensing, reference, and ground) EMG recording system and (b) photograph. (c) Amplitude changes in response to clenching-unfolding fist (c, (i)) and soft-dynamic repeated clenching fist (c, (ii)).
