PeerJ Author 0 Points Daniel Perry Ferris PeerJ Author Summary Bioengineering Neuroscience Robotics Past or current institution affiliations University of Florida Websites Google Scholar PeerJ Contributions Articles 2 June 5, 2024 Electrocortical theta activity may reflect sensory prediction errors during adaptation to a gradual gait perturbation Noelle A. Jacobsen, Daniel Perry Ferris https://doi.org/10.7717/peerj.17451 PubMed 38854799 July 27, 2023 Metabolic cost of walking with electromechanical ankle exoskeletons under proportional myoelectric control on a treadmill and outdoors Rachel Hybart, K. Siena Villancio-Wolter, Daniel Perry Ferris https://doi.org/10.7717/peerj.15775 PubMed 37525661