Results 31 to 40 of about 230,068 (383)

Propofol inhibits proliferation, migration and invasion of human lung adenocarcinoma cell lines through down-regulating PKM2 [PDF]

Jichu yixue yu linchuang, 2020
Objective To investigate the mechanism of propofol on proliferation, migration and invasion of lung adenocarcinoma cells. Methods MTT method was used to detect the inhibition rate or proliferation of A549 and Anip973 human lung adenocarcinoma cell lines ...
HU Zhi-hui, LI Jian-qin, HAN Lu-jun, ZHANG Jing, ZHANG Hong-xin
doaj  

Complexity Analysis of Surface Electromyography for Assessing the Myoelectric Manifestation of Muscle Fatigue: A Review

Entropy, 2020
The surface electromyography (sEMG) records the electrical activity of muscle fibers during contraction: one of its uses is to assess changes taking place within muscles in the course of a fatiguing contraction to provide insights into our understanding ...
S. Rampichini, T. Vieira, P. Castiglioni, G. Merati   +3 more
semanticscholar   +1 more source

Experimental study on the sEMG of "joint angle effect" of human muscle strength—Taking biceps brachii as an example [PDF]

E3S Web of Conferences, 2020
In the experiment, the author used wave plus wireless surface electromyography system (SEMs + 3-axis acceleration sensor) made in Italy and wave wireless EMG software system, high-definition high-speed camera and human joint angle measuring instrument ...
Gao Jianxin, Han Cheng, Huang Wenying, Gao Jianjun, Nie Liaoliang   +4 more
doaj   +1 more source

Repeatability of innervation zone identification in the external anal sphincter muscle [PDF]

, 2010
Knowledge of the distribution of the innervation zones (IZs) of the external anal sphincter (EAS) may be useful for preventing anal sphincter incompetence during vaginal delivery.
Davico, E., Enck, P., Franz, H., Mastrangelo, Francesco, Merletti, Roberto, Mesin, Luca   +5 more
core   +1 more source

Deep Learning with Convolutional Neural Networks Applied to Electromyography Data: A Resource for the Classification of Movements for Prosthetic Hands

Front. Neurorobot., 2016
Natural control methods based on surface electromyography (sEMG) and pattern recognition are promising for hand prosthetics. However, the control robustness offered by scientific research is still not sufficient for many real life applications, and ...
M. Atzori, Matteo Cognolato, Henning Müller   +2 more
semanticscholar   +1 more source

A CNN-LSTM Hybrid Model for Wrist Kinematics Estimation Using Surface Electromyography

IEEE Transactions on Instrumentation and Measurement, 2020
Convolutional neural network (CNN) has been widely exploited for simultaneous and proportional myoelectric control due to its capability of deriving informative, representative, and transferable features from surface electromyography (sEMG).
Tianzhe Bao, Syed Ali Raza Zaidi, Shengquan Xie, Pengfei Yang, Zhiqiang Zhang   +4 more
semanticscholar   +1 more source

EMG spectral analysis of incremental exercise in cyclists and non-cyclists using Fourier and Wavelet transforms

Revista Brasileira de Cineantropometria e Desempenho Humano, 2012
The aim of this study was to compare the electromyographic indices of fatigue (slope of median frequency) calculated with the fast Fourier transform (FFT) and wavelet transform (WT) in trained and untrained individuals during cycle exercise.
Marcelo Vitor da Costa, Henrique Bortolotti, Thiago Viana Camata, Jefferson Rosa Cardoso, Rubens da Silva, Taufik Abrão, Antonio Moraes, Leandro Altimari   +7 more
doaj   +1 more source

Multimodal Data for the Detection of Freezing of Gait in Parkinson’s Disease

Scientific Data, 2022
Measurement(s) electroencephalography (EEG) • electromyography(EMG) • acceleration • skin conductance Technology Type(s) electroencephalography (EEG) • electromyography (EMG) • accelerometer • skin ...
Wei Zhang, Zhuokun Yang, Hantao Li, Debin Huang, Lipeng Wang, Yanzhao Wei, Lei Zhang, Lin Ma, Huanhuan Feng, Jing Pan, Yuzhu Guo, Piu Chan   +11 more
doaj   +1 more source

The basics of electromyography [PDF]

Journal of Neurology, Neurosurgery & Psychiatry, 2005
Electromyography (EMG), the recording of electrical activity in muscle, should be regarded as an extension of the clinical examination. It can distinguish myopathic from neurogenic muscle wasting and weakness. It can detect abnormalities such as chronic denervation or fasciculations in clinically normal muscle.
openaire   +2 more sources

The difference in the measurement of freeway space in an upright sitting position with and without electromyograph

Padjadjaran Journal of Dentistry, 2015
Introduction: Measurement of vertical dimension is very important because improper measurement of vertical dimension may create stomatognatic problem.
Stevani Monika Halim, Taufik Sumarsongko, Aprilia Adenan   +2 more
doaj   +1 more source