Ji-Jer Huang

Surface electromyography–based assessment of upper-limb muscle strength, endurance, and muscle quality during graded handgrip tasks in healthy adults

Background: Muscle strength, endurance, and muscle quality are important determinants of upper-limb function. Although surface electromyography (sEMG) characterizes muscle activation and fatigue, its integration with bioelectrical impedance analysis (BIA) for muscle quality asses...