Výsledky vyhledávání - "neuromusculoskeletal modeling"

Akademický článek

A sensorimotor enhanced neuromusculoskeletal model for simulating postural control of upright standing

Autor: Julian Shanbhag, Sophie Fleischmann, Iris Wechsler, Heiko Gassner, Jürgen Winkler, Bjoern M. Eskofier, Anne D. Koelewijn, Sandro Wartzack, Jörg Miehling

Publikováno v: Frontiers in Neuroscience, Vol 18 (2024)

The human's upright standing is a complex control process that is not yet fully understood. Postural control models can provide insights into the body's internal control processes of balance behavior. Using physiologically plausible models can also h

Externí odkaz: https://doaj.org/article/55338501037b4203827eb28683c8863d

Zobrazit plný text záznamu

Akademický článek

Estimation of Joint Torque by EMG-Driven Neuromusculoskeletal Models and LSTM Networks

Autor: Longbin Zhang, Davit Soselia, Ruoli Wang, Elena M. Gutierrez-Farewik

Publikováno v: IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 31, Pp 3722-3731 (2023)

Accurately predicting joint torque using wearable sensors is crucial for designing assist-as-needed exoskeleton controllers to assist muscle-generated torque and ensure successful task performance. In this paper, we estimated ankle dorsiflexion/plant

Externí odkaz: https://doaj.org/article/22d6ef0066324ce49601d75f7e29bd9b

Zobrazit plný text záznamu

Akademický článek

Neuromusculoskeletal model-informed machine learning-based control of a knee exoskeleton with uncertainties quantification

Autor: Longbin Zhang, Xiaochen Zhang, Xueyu Zhu, Ruoli Wang, Elena M. Gutierrez-Farewik

Publikováno v: Frontiers in Neuroscience, Vol 17 (2023)

IntroductionResearch interest in exoskeleton assistance strategies that incorporate the user's torque capacity is growing rapidly. However, the predicted torque capacity from users often includes uncertainty from various sources, which can have a sig

Externí odkaz: https://doaj.org/article/57a8d546c7d24905b527db7298540ea1

Zobrazit plný text záznamu

Akademický článek

Quantitative assessment of spasticity: a narrative review of novel approaches and technologies

Autor: Jian He, Anhua Luo, Jiajia Yu, Chengxi Qian, Dongwei Liu, Meijin Hou, Ye Ma

Publikováno v: Frontiers in Neurology, Vol 14 (2023)

Spasticity is a complex neurological disorder, causing significant physical disabilities and affecting patients' independence and quality of daily lives. Current spasticity assessment methods are questioned for their non-standardized measurement prot

Externí odkaz: https://doaj.org/article/f66f0a5c91bd46558d7aa041ed7ab77b

Zobrazit plný text záznamu

Akademický článek

Computational evaluation of psoas muscle influence on walking function following internal hemipelvectomy with reconstruction

Autor: Marleny M. Vega, Geng Li, Mohammad S. Shourijeh, Di Ao, Robert C. Weinschenk, Carolynn Patten, Josep M. Font-Llagunes, Valerae O. Lewis, Benjamin J. Fregly

Publikováno v: Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)

An emerging option for internal hemipelvectomy surgery is custom prosthesis reconstruction. This option typically recapitulates the resected pelvic bony anatomy with the goal of maximizing post-surgery walking function while minimizing recovery time.

Externí odkaz: https://doaj.org/article/9e7304a27af04e05932c925292ecb993

Zobrazit plný text záznamu