Results 31 to 40 of about 4,504,110 (182)

Grasping force prediction based on sEMG signals

Alexandria Engineering Journal, 2020
In order to realize the force control, when the prosthetic hand grasps the object, the forearm electromyography signal is collected by the multi-channel surface electromyography (sEMG) acquisition system.
Ruyi Ma, Leilei Zhang, Gongfa Li, Du Jiang, Shuang Xu, Disi Chen   +5 more
doaj   +1 more source

Short-Term Effect of Orthodontic Treatment with Clear Aligners on Pain and sEMG Activity of Masticatory Muscles

Medicina, 2021
Background and objectives: The aim of this study is to evaluate mandibular elevator muscles activity and pain on palpation in the early stages of orthodontic treatment with clear aligners using surface electromyography (sEMG).
Alessandro Nota, Silvia Caruso, Shideh Ehsani, Gianmaria Fabrizio Ferrazzano, Roberto Gatto, Simona Tecco   +5 more
doaj   +1 more source

Degraded Synergistic Recruitment of sEMG Oscillations for Cerebral Palsy Infants Crawling

Frontiers in Neurology, 2018
Background: Synergistic recruitment of muscular activities is a generally accepted mechanism for motor function control, and motor dysfunction, such as cerebral palsy (CP), destroyed the synergistic electromyography activities of muscle group for limb ...
Zhixian Gao, Lin Chen, Lin Chen, Qiliang Xiong, Nong Xiao, Wei Jiang, Yuan Liu, Xiaoying Wu, Xiaoying Wu, Wensheng Hou, Wensheng Hou, Wensheng Hou   +11 more
doaj   +1 more source

A Printed Hydrogel Hybrid Electronic System With Thermoresponsive Adhesion for Neurophysiological Monitoring

Advanced Science, EarlyView.
This work develops a soft hybrid electronic system with printed thermoresponsive hydrogel electrodes, which enables high‐fidelity neural signal acquisition and stimulation. The system precisely assesses median and ulnar nerve injuries in clinical cases, realizing accurate diagnosis of neural impairment while ensuring customized adhesion regulation ...
Bo Pang, Ganguang Yang, Jiacheng Wen, Hangyu Gong, Caixin Gong, Yuqi Qiu, Zhixin Wang, Qingyang Zheng, Sen Zhou, Tianzhao Bu, Jia Tian, Zhouping Yin, Yutian Liu, Hao Wu   +13 more
wiley   +1 more source

A surface electromyography controlled steering assistance interface [PDF]

, 2019
Purpose – Two-handed automobile steering at low vehicle speeds may lead to reduced steering ability at large steering wheel angles and shoulder injury at high steering wheel rates (SWRs).
Edric John Cruz Nacpil, Rencheng Zheng, Tsutomu Kaizuka, Kimihiko Nakano   +3 more
core   +1 more source

Relationship between abnormal pelvic floor electromyography and obstetric factors in postpartum women: a cross-sectional study

BMC Women's Health
Objective To evaluate the surface electromyography (sEMG) of pelvic floor muscles (PFMs), compare between vaginal birth and cesarean section and correlate with maternity and obstetrics characteristics in primiparous 6–8 weeks postpartum.
Juan Jiang, Chun Li, He-Yu Liu, Zheng-Yan Zhu   +3 more
doaj   +1 more source

Wafer‐Scale Atomically‐Thin Gold: Transferable Platform for Flexible Optoelectronics, Thermal Management and Bio‐Interfaces

Advanced Science, EarlyView.
Combining template stripping with a graphene‐inspired transfer yields continuous, transferable gold films at 6‐inch wafer scale with thicknesses approaching the atomic limit. The atomically smooth, near‐bulk‐quality films offer above 86% transmittance and sub‐20 Ω/square sheet resistance, serving as a universal platform for flexible optoelectronics ...
Dmitry Yakubovsky, Mikhail Mironov, Georgy Ermolaev, Aleksandr Khrebtov, Aleksandr Slavich, Prashant Narute, Pritom Chowdhury, Roman Kirtaev, Igor Khramtsov, Anton Minnekhanov, Gleb Tselikov, Dmitriy Grudinin, Maria Sidorova, Nikolay Pak, Pavel Maslov, Andrey Vyshnevyy, Hongkai Zhou, Vasyl G. Kravets, Alexander N. Grigorenko, Ivan Kruglov, Nikita Orekhov, Dmitry Kireev, Aleksey Arsenin, Kostya S. Novoselov, Valentyn Volkov   +24 more
wiley   +1 more source

Supporting Data for “Application of surface electromyography (sEMG) in investigating voice production”

, 2023
This dataset supports the PhD thesis entitled “Application of surface electromyography (sEMG) in investigating voice production”. The thesis mainly incorporated three studies: (1) A pilot study aiming to determine the contributions of the perilaryngeal ...
Feifan Wang (9067886)
core   +1 more source

A Consecutive Multi-Day High-Density Surface Electromyography Dataset Comprising 7 Grasps and 11 Gestures

Scientific Data
Surface electromyography (sEMG) records muscle electrical signals and reflects neuromuscular physiological behaviors. Recently, high-density sEMG (HD-sEMG), which allows non-invasive identification of motor unit action potential trains (MUAPTs) and ...
Shutian Yang, Chen Chen, Dongxuan Li, Xiangyang Zhu   +3 more
doaj   +1 more source

ReSurfEMG: A Python Package for Comprehensive Analysis of Respiratory Surface EMG

Sensors
In patients with respiratory failure, mechanical ventilation aims to balance respiratory muscle loading and gas exchange. The interplay between the ventilator and the respiratory muscles is an increasingly recognized factor in tailoring ventilatory ...
Robertus Simon Petrus Warnaar, Candace Makeda Moore, Walter Baccinelli, Farnaz Soleimani, Dirk Wilhelm Donker, Eline Oppersma   +5 more
doaj   +1 more source