Simulation of Spinal Muscle Control in Human Gait Using OpenSim

Autor: Julien Frère, Patrick HENAFF, Andrii Shachykov

Publikováno v: IEEE Transactions on Medical Robotics and Bionics
IEEE Transactions on Medical Robotics and Bionics, 2022, 4 (1), pp.254-265. ⟨10.1109/tmrb.2022.3143263⟩

International audience; This paper presents a neuro-musculoskeletal simulation approach to human gait based on an original model of central pattern generator and the muscle synergy approach. The controller, shown here, aims at simplifying movement co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::858aece892091fbc5ab692f2e7017779
https://doi.org/10.1109/tmrb.2022.3143263

Gait behavioral and neuromuscular characterization in response to increasing working memory load while walking under optic flow perturbations in young adults

Autor: Valentin Lana, Julien Frère, Vincent Cabibel, Tristan Réguème, Nicolas Lefèvre, Leslie M. Decker

The precise role of cognitive control on optic flow processing during locomotion has rarely been investigated. Therefore, this study aimed to determine whether coping with unreliable visual inputs during walking requires attentional resources. Twenty

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7b126c1d4854ded2bf9191f9e942ed8a
https://doi.org/10.1101/2022.07.01.498421

Effect of simplifying the body model to compute the energy parameters in pole vaulting

Autor: Johan Cassirame, Julien Frère, Romain Vanhaesebrouck, Hervé Sanchez

Publikováno v: Sports Biomechanics
Sports Biomechanics, Taylor & Francis (Routledge): SSH Titles, 2021, pp.1-13. ⟨10.1080/14763141.2021.1989479⟩

International audience; This study compared changes in the energy-time profiles in pole vaulting using several body models. Two-dimensional kinematics were collected from 20 successful vaults (5.20-6.01 m) performed by 10 athletes during a national m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa5c6e030a05cd69bc3e910653e15129
https://pubmed.ncbi.nlm.nih.gov/34664541

Postural disorders induced by cochlear implantation in normo-reflexic patients: A potential origin of a transient geocentric perception disorder

Autor: Dimitri Fabre-Adinolfi, Charles P. Hoffmann, Hadrien Ceyte, Cécile Parietti-Winkler, Julien Frère

Publikováno v: Gait and Posture
Gait and Posture, Elsevier, 2020, 81, pp.225-229. ⟨10.1016/j.gaitpost.2020.08.106⟩

Background Profound hearing loss is a public health problem with serious consequences for patient's quality of life. Some of them, submitted to cochlear implantation, revealed various postural disorders such as balance and spatial perception disorder

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de47b466846898bc12390232a05a1c47
https://pubmed.ncbi.nlm.nih.gov/32810698

Differences in approach run kinematics: successful vs. unsuccessful jumps in the pole vault

Autor: S Homo, Apostolos Theodorou, Timothy Exell, Vasileios Panoutsakopoulos, Julien Frère, Hervé Sanchez, J. Cassirame

Publikováno v: Cassirame, J, Sanchez, H, Exell, T A, Panoutsakopoulos, V, Theodorou, A S, Homo, S & Frère, J 2019, ' Differences in approach run kinematics: successful vs. unsuccessful jumps in the pole vault ', International Journal of Performance Analysis in Sport . https://doi.org/10.1080/24748668.2019.1657655

This study investigated biomechanical differences between successful and unsuccessful jumps during a pole vault competition. Two hundred and seven pairs of successful and unsuccessful jumps at the same height were analysed. Participants included male

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0408a1076f5294970ea4a7022cc95868
https://researchportal.port.ac.uk/ws/files/15330001/Differences_in_approach_run_kinematics.pdf