Results 81 to 90 of about 137,764 (342)

Tremor Analysis Using Surface Electromyography: Is It Required?

Cerrahpaşa Medical Journal
Objective: In this study, we aimed to compare the role of clinical examination and the contribution of surface electromyography in a population of patients with tremor.
Tuba Akıncı , Nur Başçı, Ayşegül Gündüz, Meral E. Kızıltan   +3 more
doaj   +1 more source

Chinese Nian Gao Inspired Textured Janus Hydrogel for Body Signal Sensing and Human Machine Interaction

Advanced Science, EarlyView.
An e‐skin with asymmetric adhesion and textured surface is fabricated. It features an adhesive base and a nonadhesive upper interface, which enables efficient real‐time monitoring of human signals and ensures stable acquisition and transmission of EEG/EMG to facilitate robotic arm manipulation.
Haiyu Li, Hui Zhang, Xinxin Liu, Jing Jie, Ming Yin, Jie Du   +5 more
wiley   +1 more source

Is phrenic nerve conduction affected in patients with difficult-to-treat asthma?

Arquivos de Neuro-Psiquiatria
Objective The aim of this study was to obtain data on phrenic neuroconduction and electromyography of the diaphragm muscle in difficult-to-treat asthmatic patients and compare the results to those obtained in controls.
Analúcia Abreu Maranhão, Marcia Maria Jardim Rodrigues, Sonia Regina da Silva Carvalho, Marcelo Ribeiro Caetano, Inaê Mattoso Compagnoni, Tatiana Catia Carnio, Débora Ribeiro   +6 more
doaj   +1 more source

Design of electrode drop detection system applied to electromyography acquisition

Dianzi Jishu Yingyong, 2019
Aiming at the problem that electrodes are easy to fall off and not easy to be found in the process of electromyography acquisition, a detection system for electrodes falling off applied in electromyography acquisition is designed.
Ma Zhangyin, Li Wusen, Chen Wenjian
doaj   +1 more source

High‐density electromyography activity in various hamstring exercises

Scandinavian Journal of Medicine & Science in Sports, 2018
Proximal‐distal differences in muscle activity are rarely considered when defining the activity level of hamstring muscles. The aim of this study was to determine the inter‐muscular and proximal‐distal electromyography (EMG) activity patterns of ...
A. Hegyi, D. Csala, A. Péter, T. Finni, N. Cronin   +4 more
semanticscholar   +1 more source

Optical Charge Trap Memory Based on Graphene/ZnO Heterostructures for Long‐Term Retention and Adaptive Learning

Advanced Electronic Materials, EarlyView.
A biocompatible graphene/ZnO optical charge trap memory (CTM) is reported with over 54 h retention, enabled by interfacial photodoping. Using transient absorption spectroscopy and electrical analysis, charge transfer quenching is elucidated and reveal that a large energy barrier at the interface is responsible for long‐term memory retention.
Seungmin Shin, Junhyung Kim, Hyungdoh Lee, Yixuan Dou, Jacob T. Heiden, Seung Eun Lee, Jinwoo Song, Lina Quan, Giulia Tagliabue, Min Seok Jang, Himchan Cho   +10 more
wiley   +1 more source

Fluorescence Guided Surgery in Gastric Cancer: What Do We Have and What Can We Do?

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background and Objective Fluorescence imaging has emerged as a valuable adjunct in gastric surgery, enhancing resection precision and oncologic outcomes. However, the use of indocyanine green (ICG) remains controversial due to uncertainties in efficacy and administration. A lack of standardized protocols persists.
Chun Zhuang, Han‐Kwang Yang
wiley   +1 more source

The Impact of Feature Extraction on Classification Accuracy Examined by Employing a Signal Transformer to Classify Hand Gestures Using Surface Electromyography Signals

Sensors
Interest in developing techniques for acquiring and decoding biological signals is on the rise in the research community. This interest spans various applications, with a particular focus on prosthetic control and rehabilitation, where achieving precise ...
Aly Medhat Moslhi, Hesham H. Aly, Medhat ElMessiery   +2 more
doaj   +1 more source

A systematic review of surface electromyography analyses of the bench press movement task

PLoS ONE, 2017
Background The bench press exercise (BP) plays an important role in recreational and professional training, in which muscle activity is an important multifactorial phenomenon. The objective of this paper is to systematically review electromyography (EMG)
P. Šťastný, A. Gołaś, D. Blažek, A. Maszczyk, M. Wilk, P. Pietraszewski, M. Petr, P. Uhlír, A. Zając   +8 more
semanticscholar   +1 more source

Advances in Organic In‐Sensor Neuromorphic Computing: from Material Mechanisms to Applications

Advanced Intelligent Discovery, EarlyView.
This review discusses organic in‐sensor neuromorphic computing for wearable and bioelectronic systems, with a focus on memory‐based and OECT‐based synaptic devices. It highlights key design principles, recent advances, and existing challenges. By integrating sensing and processing within organic materials, the approach enables real‐time, low‐power, and
Dong Hyun Lee, Woojo Kim, Eun Kwang Lee, Hocheon Yoo   +3 more
wiley   +1 more source