The Biomechanics and Motor Control of Human Gait: Normal, Elderly and Pathological

acceleration activity amputee Arch assessment balance Biceps Femoris Biol Biomech Biomechanical Biomed body Bone Jt cerebral palsy Clin curves displacement dorsiflexor electrodes Electromyographic EMG profiles energy Engng ensemble averages erector spinae fast cadence Figure flexed foot forward gait analysis gait pattern gastrocnemius gluteus maximus ground reaction forces hamstrings heel contact hip and knee hip extensors hip flexor horizontal human gait hyperactivity inter-subject joint angles joint angular kinematic knee extensor knee flexion locomotion lower limb Mean Std measures mechanical power medial mid-stance moments of force motor patterns Murray muscles natural cadence normal Orthop pathological gait patients pelvis phase Phys plane of progression PLANTAR plantarflexor push-off quadriceps rectus femoris Rehabil reported rotation segment semitendinosus slow cadences soleus spastic stance step length STRIDE 80 stride length stride period stride-to-stride synergy thigh tibialis tibialis anterior trajectory trunk variability velocity vertical W/kg weight acceptance Winter young adults