Dorge et al.
shank was only positive for the work performed by the net muscle torque (87.6097.32"/0), the angular velocity of the thigh (16.28-21.62%) and gravity on the shank (5.43-8.820/0) (Table 1). The negative angular acceleration of the thigh (-3.570/0 to 0%) as well as the linear acceleration of the hip (-9.30% to -25.49%) performed negative work on the shank (P = 0 .O 1 6).