Powered ankle exoskeletons reveal the metabolic cost of plantar flexor mechanical work during walking with longer steps at constant step frequency
J Exp Biol Sawicki and Ferris
212: 21
JEB017269 Supplementary Material
Files in this Data Supplement:
Movie 1
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Movie 1. A subject walks with powered ankle exoskeletons at 1.4× preferred step length (1.75 m s−1).