Results 1 to 10 of about 36,878 (289)

A Class of BCI-Algebra and Quasi-Hyper BCI-Algebra [PDF]

open access: yesAxioms, 2022
In this paper, we study the connection between generalized quasi-left alter BCI-algebra and commutative Clifford semigroup by introducing the concept of an adjoint semigroup. We introduce QM-BCI algebra, in which every element is a quasi-minimal element, and prove that each QM-BCI algebra is equivalent to generalized quasi-left alter BCI-algebra. Then,
Xiaohong Zhang, Yudan Du
exaly   +3 more sources

The wadsworth BCI research and development program: at home with BCI

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering, 2006
The ultimate goal of brain-computer interface (BCI) technology is to provide communication and control capacities to people with severe motor disabilities. BCI research at the Wadsworth Center focuses primarily on noninvasive, electroencephalography (EEG)-based BCI methods.
T M Vaughan   +2 more
exaly   +3 more sources

Review of the BCI Competition IV [PDF]

open access: yesFrontiers in Neuroscience, 2012
The BCI competition IV stands in the tradition of prior BCI competitions that aim to provide high quality neuroscientific data for open access to the scientific community. As experienced already in prior competitions not only scientists from the narrow field of BCI compete, but scholars with a broad variety of backgrounds and nationalities.
Michael Tangermann   +2 more
exaly   +6 more sources

A Review Regarding Neurorehabilitation Technologies for Hand Motor Functions [PDF]

open access: yesRobotica & Management, 2022
The paper deals with a short review regarding neurorehabilitation technologies for regaining human hand mobility functions after a cerebrovascular accident or stroke.
Hamos J. Armin   +3 more
doaj   +1 more source

EEG Decoding Based on Wavelet Transform and Common Space Pattern [PDF]

open access: yesZhengzhou Daxue xuebao. Gongxue ban, 2022
Aiming at the problem of fewer tasks and low accuracy of recognition for motion imagination electroencephalogram(EEG)signals, in this paper a common space pattern(CSP)method based on wavelet packet decomposition(WPD)was proposed to extract the features
QU Silin   +4 more
doaj   +1 more source

The hybrid BCI [PDF]

open access: yesFrontiers in Neuroscience, 2010
Nowadays, everybody knows what a hybrid car is. A hybrid car normally has two engines to enhance energy efficiency and reduce CO2 output. Similarly, a hybrid brain-computer interface (BCI) is composed of two BCIs, or at least one BCI and another system.
Gert Pfurtscheller   +10 more
openaire   +4 more sources

Cortico-muscular coupling to control a hybrid brain-computer interface for upper limb motor rehabilitation: A pseudo-online study on stroke patients

open access: yesFrontiers in Human Neuroscience, 2022
Brain-Computer Interface (BCI) systems for motor rehabilitation after stroke have proven their efficacy to enhance upper limb motor recovery by reinforcing motor related brain activity.
Valeria de Seta   +11 more
doaj   +1 more source

Long-Term Mutual Training for the CYBATHLON BCI Race With a Tetraplegic Pilot: A Case Study on Inter-Session Transfer and Intra-Session Adaptation

open access: yesFrontiers in Human Neuroscience, 2021
CYBATHLON is an international championship where people with severe physical disabilities compete with the aid of state-of-the-art assistive technology.
Lea Hehenberger   +14 more
doaj   +1 more source

Transcription Inhibitors with XRE DNA-Binding and Cupin Signal-Sensing Domains Drive Metabolic Diversification in Pseudomonas

open access: yesmSystems, 2021
Transcription factors (TFs) are instrumental in the bacterial response to new environmental conditions. They can act as direct signal sensors and subsequently induce changes in gene expression leading to physiological adaptation.
Julian Trouillon   +4 more
doaj   +1 more source

Soft Epidermal Paperfluidics for Sweat Analysis by Ratiometric Raman Spectroscopy

open access: yesBiosensors, 2023
The expanding interest in digital biomarker analysis focused on non-invasive human bodily fluids, such as sweat, highlights the pressing need for easily manufactured and highly efficient soft lab-on-skin solutions.
Ata Golparvar   +3 more
doaj   +1 more source

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