TY - RPRT TI - Frontal hip exoskeleton assistance does not appear promising for reducing the metabolic cost of walking: A preliminary experimental study AU - Kim, J. AU - Raitor, M. AU - Liu, C. K. AU - Collins, S. H. PY - 2023 DO - 10.1101/2023.08.22.554212 UR - https://www.biorxiv.org/content/10.1101/2023.08.22.554212v1 ID - 10.1101/2023.08.22.554212 ER -