Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Alexandra S. Voloshina"'
Autor:
Gwendolyn M. Bryan, Patrick W. Franks, Seungmoon Song, Alexandra S. Voloshina, Ricardo Reyes, Meghan P. O’Donovan, Karen N. Gregorczyk, Steven H. Collins
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 18, Iss 1, Pp 1-12 (2021)
Abstract Background Autonomous exoskeletons will need to be useful at a variety of walking speeds, but it is unclear how optimal hip–knee–ankle exoskeleton assistance should change with speed. Biological joint moments tend to increase with speed,
Externí odkaz:
https://doaj.org/article/bf1685b705ae4506b118349c8fd55a97
Publikováno v:
Royal Society Open Science, Vol 8, Iss 5 (2021)
Human-in-the-loop optimization allows for individualized device control based on measured human performance. This technique has been used to produce large reductions in energy expenditure during walking with exoskeletons but has not yet been applied
Externí odkaz:
https://doaj.org/article/0baab1e49e4749e78db22fbfd4e5663f
Publikováno v:
Royal Society Open Science, Vol 8, Iss 1 (2021)
Over half of individuals with a lower-limb amputation are unable to walk on uneven terrain. Using a prosthesis emulator system, we developed an irregularity-cancelling controller intended to reduce the effect of disturbances resulting from uneven sur
Externí odkaz:
https://doaj.org/article/ce420ee6f72540cba232fe2926beefe1
Autor:
Allison M. Okamura, Vincent L. Chiu, Steven H. Collins, Alexandra S. Voloshina, Cara G. Welker
Publikováno v:
IEEE Transactions on Biomedical Engineering. 68:1714-1725
ObjectiveWe aimed to develop a system for people with amputation that non-invasively restores missing control and sensory information for an ankle-foot prosthesis.MethodsIn our approach, a wrist exoskeleton allows people with amputation to control an
Autor:
Meghan P. O’Donovan, Karen N. Gregorczyk, Seungmoon Song, Patrick W. Franks, Steven H. Collins, Gwendolyn M. Bryan, Alexandra S. Voloshina, Ricardo Reyes
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 18, Iss 1, Pp 1-12 (2021)
Journal of NeuroEngineering and Rehabilitation
Journal of NeuroEngineering and Rehabilitation
Background Autonomous exoskeletons will need to be useful at a variety of walking speeds, but it is unclear how optimal hip–knee–ankle exoskeleton assistance should change with speed. Biological joint moments tend to increase with speed, and in s
Publikováno v:
Royal Society open science, vol 8, iss 5
Royal Society Open Science
Royal Society Open Science, Vol 8, Iss 5 (2021)
Royal Society Open Science
Royal Society Open Science, Vol 8, Iss 5 (2021)
Human-in-the-loop optimization allows for individualized device control based on measured human performance. This technique has been used to produce large reductions in energy expenditure during walking with exoskeletons but has not yet been applied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2ba4a0acea4f3ca5a552a9d25f9ec29
https://escholarship.org/uc/item/9j3126gq
https://escholarship.org/uc/item/9j3126gq
Human-in-the-loop optimization allows for individualized device control based on measured human performance. This technique has been used to produce large reductions in energy expenditure during walking with exoskeletons but has not yet been applied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f35129d0460c2f7e835410a9304abc8
https://doi.org/10.1101/2020.10.17.343970
https://doi.org/10.1101/2020.10.17.343970
Human walking on uneven terrain is energetically more expensive than on flat, even ground. This is in part due to increases in, and redistribution of positive work among lower limb joints. To improve understanding of the mechanical adaptations, we pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fc92f2530045ce1a11860abd2c7f87e
https://doi.org/10.1101/2020.06.15.152330
https://doi.org/10.1101/2020.06.15.152330
Lower limb amputation often leads to biomechanical and neurological changes that can reduce mobility, increase pain levels, speed joint degeneration, and otherwise negatively impact quality of life. These changes are likely in part due to the fact th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::534b2ccd08a69574d788ea21ce220938
https://doi.org/10.1016/b978-0-12-814659-0.00023-0
https://doi.org/10.1016/b978-0-12-814659-0.00023-0
Autor:
Yasuhiro Akiyama, Benedetto Allotta, Robert S. Armiger, Matteo Bianchi, Chris K. Bitikofer, Brahim Brahmi, Sheila Burt, Claudio Castellini, Sarah R. Chang, Domenico Chiaradia, Jungsu Choi, Steve Clark, Steven H. Collins, Antonio J. del-Ama, Brando Dimapasoc, Eric L. Faulring, Peter Walker Ferguson, Antonio Frisoli, Philippe Garrec, Kathryn Geberth, Robert D. Gregg, John B. Helder, Parker W. Hill, Mark M. Iskarous, Lawrence J. Jasinski, Arun Jayaraman, Matthew S. Johannes, Kapil D. Katyal, Rudi Kobetic, Kyoungchul Kong, Hao Lee, Travis Lontz, Alexander Makhlin, Borislav Marinov, Lorenzo Masia, Enrico Meli, Samer Mohammed, Courtney W. Moran, Juan C. Moreno, Tom Moyer, Cristobal Ochoa-Luna, Luke E. Osborn, Matthew P. Para, Carlos Parga, Joel C. Perry, M.H. Rahman, Islam Rasedul, Alessandro Ridolfi, Jacob Rosen, William Zev Rymer, Maarouf Saad, Julio J. Santos-Munne, Nicola Secciani, Nitin Sharma, Yang Shen, Yashna Singh, Massimiliano Solazzi, James Solberg, Nitish V. Thakor, Shawn T. Trimble, Ronald J. Triolo, Thomas Van Doren, Dario J. Villarreal, Alexandra S. Voloshina, Daniel Wahl, Brock A. Wester, Kirby Ann Witte, Eric T. Wolbrecht, Michele Xiloyannis, Yoji Yamada, Wen Yu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8edcb215ac651bdf93718fb567ef61ff
https://doi.org/10.1016/b978-0-12-814659-0.00029-1
https://doi.org/10.1016/b978-0-12-814659-0.00029-1