Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Denise J Berger"'
Autor:
Meng-Jung Lee, Jonathan Eden, Sergio Gurgone, Denise J Berger, Daniele Borzelli, Andrea d’Avella, Carsten Mehring, Etienne Burdet
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The redundancy present within the musculoskeletal system may offer a non-invasive source of signals for movement augmentation, where the set of muscle activations that do not produce force/torque (muscle-to-force null-space) could be control
Externí odkaz:
https://doaj.org/article/c00a9ae8786b493bb9ba79c94cca69d0
Publikováno v:
PLoS ONE, Vol 16, Iss 4, p e0250001 (2021)
The design of myocontrolled devices faces particular challenges in children with dyskinetic cerebral palsy because the electromyographic signal for control contains both voluntary and involuntary components. We hypothesized that voluntary and involun
Externí odkaz:
https://doaj.org/article/a64e85b265a842f08d3f2a39e71d088c
Publikováno v:
PLoS ONE, Vol 13, Iss 10, p e0205911 (2018)
Manipulative actions involving unstable interactions with the environment require controlling mechanical impedance through muscle co-contraction. While much research has focused on how the central nervous system (CNS) selects the muscle patterns unde
Externí odkaz:
https://doaj.org/article/17a774747776425f8ddf013d2582df40
Autor:
Denise J Berger, Andrea ed'Avella
Publikováno v:
Frontiers in Computational Neuroscience, Vol 8 (2014)
Muscle synergies have been proposed as a way for the central nervous system (CNS) to simplify the generation of motor commands and they have been shown to explain a large fraction of the variation in the muscle patterns across a variety of conditions
Externí odkaz:
https://doaj.org/article/1cef708e250447ad888d23d0d32ff5ea
Publikováno v:
Frontiers in Computational Neuroscience, Vol 7 (2013)
To generate a force at the hand in a given spatial direction and with a given magnitude the central nervous system (CNS) has to coordinate the recruitment of many muscles. Because of the redundancy in the musculoskeletal system, the CNS can choose on
Externí odkaz:
https://doaj.org/article/8968a11fcd45403b984c4f594929ea4d
Publikováno v:
Physics of Life Reviews. 45:63-65
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::430c5300a7e7ca3890644754f3cb6461
https://doi.org/10.1016/j.plrev.2023.04.003
https://doi.org/10.1016/j.plrev.2023.04.003
Publikováno v:
Journal of Neurophysiology. 123:1691-1710
The role of the cerebellum in motor control has been investigated extensively, but its contribution to the muscle pattern organization underlying goal-directed movements is still not fully understood. Muscle synergies may be used to characterize mult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cd9e1da4d9672d9f68a695fb0fcf4cb
https://doi.org/10.1152/jn.00657.2018
https://doi.org/10.1152/jn.00657.2018
Humans have a remarkable capacity to learn new motor skills, a process that requires novel muscle activity patterns. Muscle synergies may simplify the generation of muscle patterns through the selection of a small number of synergy combinations. Lear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::374567efa4b9de9fd10a5edd98df94e5
http://hdl.handle.net/11570/3228900
http://hdl.handle.net/11570/3228900
Autor:
Demetrio Milardi, Giuseppe Acri, Paolo De Pasquale, Maura Mezzetti, Andrea d'Avella, Daniele Borzelli, Denise J. Berger, Sergio Gurgone
Publikováno v:
Biosystems & Biorobotics ISBN: 9783030703158
Myoelectric control of an isometric reaching task in a virtual environment allows to investigate motor adaptation after simulating a perturbation of the muscle pulling directions (virtual surgeries). Such perturbations can be compatible or incompatib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c10a6621934f372b91a5829e3103268
https://doi.org/10.1007/978-3-030-70316-5_90
https://doi.org/10.1007/978-3-030-70316-5_90
Publikováno v:
Biosystems & Biorobotics ISBN: 9783030703158
We have recently provided evidence that cerebellar damage affects the spatiotemporal but not the spatial organization of the muscle patterns, suggesting that the cerebellum plays a key role in shaping their spatiotemporal organization. Here we show t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17fbbc361436be366553d090905d7668
https://doi.org/10.1007/978-3-030-70316-5_144
https://doi.org/10.1007/978-3-030-70316-5_144