Results 21 to 30 of about 180,210 (281)
State of the Art of Non-Invasive Electrode Materials for Brain–Computer Interface
Micromachines, 2021 The brain–computer interface (BCI) has emerged in recent years and has attracted great attention. As an indispensable part of the BCI signal acquisition system, brain electrodes have a great influence on the quality of the signal, which determines the ...
Haowen Yuan +7 more
doaj +1 more source
Dry Electrodes for Surface Electromyography Based on Architectured Titanium Thin Films [PDF]
Materials, 2020 Marco S Rodrigues +2 more
exaly +2 more sources
The Feature, Performance, and Prospect of Advanced Electrodes for Electroencephalogram
Biosensors, 2023 Recently, advanced electrodes have been developed, such as semi-dry, dry contact, dry non-contact, and microneedle array electrodes. They can overcome the issues of wet electrodes and maintain high signal quality.
Qing Liu +5 more
doaj +1 more source
A dry electrode for EEG recording [PDF]
Electroencephalography and Clinical Neurophysiology, 1994 This paper describes the design, fabrication and testing of a prototype dry surface electrode for EEG signal recording. The new dry electrode has the advantages of no need for skin preparation or conductive paste, potential for reduced sensitivity to motion artifacts and an enhanced signal-to-noise ratio.
Taheri, Babak A. +2 more
openaire +2 more sources
The Arch Electrode: A Novel Dry Electrode Concept for Improved Wearing Comfort
Frontiers in Neuroscience, 2021 Electroencephalography (EEG) is increasingly used for repetitive and prolonged applications like neurofeedback, brain computer interfacing, and long-term intermittent monitoring. Dry-contact electrodes enable rapid self-application.
Beatriz Vasconcelos +7 more
doaj +1 more source
Systematic comparison between a wireless EEG system with dry electrodes and a wired EEG system with wet electrodes [PDF]
NeuroImage, 2019 Julia W Y Kam, Sandon Griffin, Alan Shen
exaly +2 more sources
Fully 3D-Printed Dry EEG Electrodes
Sensors, 2023 Electroencephalography (EEG) is used to detect brain activity by recording electrical signals across various points on the scalp. Recent technological advancement has allowed brain signals to be monitored continuously through the long-term usage of EEG ...
Adele Tong +5 more
doaj +1 more source
Dependence of Skin-Electrode Contact Impedance on Material and Skin Hydration
Sensors, 2022 Dry electrodes offer an accessible continuous acquisition of biopotential signals as part of current in-home monitoring systems but often face challenges of high-contact impedance that results in poor signal quality.
Krittika Goyal +2 more
doaj +1 more source
Dry-Contact Electrode Ear-EEG [PDF]
IEEE Transactions on Biomedical Engineering, 2019 Ear-EEG is a recording method in which EEG signals are acquired from electrodes placed on an earpiece inserted into the ear. Thereby, ear-EEG provides a noninvasive and discreet way of recording EEG, and has the potential to be used for long-term brain monitoring in real-life environments.
Simon Lind Kappel +4 more
openaire +3 more sources
Dry Electrode Materials for Electrocardiographic Monitoring [PDF]
2018 25th IEEE International Conference on Electronics, Circuits and Systems (ICECS), 2018 In this paper, a preliminary study about the most suitable dry electrode materials is done in the context of electrocardiogram (ECG) measurement systems used at home. Therefore, the electrical equivalent circuit between two electrodes through the body is developed as well as the ECG quality evaluation factors.
Yajian Gan +3 more
openaire +1 more source