Results 71 to 80 of about 10,452,374 (215)
The Somatosensory Evoked Potential [PDF]
Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques, 1982 Three decades have elapsed since Dawson (1947) recorded the first somatosensory evoked potential (SEP). Simple superimposition of individual responses was possible because the patient had progressive myoclonic epilepsy. In this disease the SEP amplitude is much enhanced (Shibasaki et al, 1978; Kelly et al, 1981).
openaire +2 more sources
Zero-calibration cVEP BCI using word prediction: a proof of concept [PDF]
arXiv, 2018 Brain Computer Interfaces (BCIs) based on visual evoked potentials (VEP) allow for spelling from a keyboard of flashing characters. Among VEP BCIs, code-modulated visual evoked potentials (c-VEPs) are designed for high-speed communication . In c-VEPs, all characters flash simultaneously.
arxiv
Anesthesiology, 2010 Background:Dexmedetomidine has been increasingly used as an adjunct to opioid–propofol total intravenous anesthesia (TIVA). The authors tested the hypothesis and found that clinically relevant blood levels of dexmedetomidine do not produce significant ...
Mohamed A. Mahmoud +9 more
semanticscholar +1 more source
Русский журнал детской неврологии, 2018 Background. The growing incidence of such central nervous system disorders as encephalitis (EP), acute disseminated encephalomyelitis (ADEM) and multiple sclerosis (MS) in pediatric population, similarity of their clinical manifestations at the onset ...
E. Yu. Skripchenko +4 more
doaj +1 more source
xDAWN Algorithm to Enhance Evoked Potentials: Application to Brain–Computer Interface
IEEE Transactions on Biomedical Engineering, 2009 A brain-computer interface (BCI) is a communication system that allows to control a computer or any other device thanks to the brain activity. The BCI described in this paper is based on the P300 speller BCI paradigm introduced by Farwell and Donchin. An
B. Rivet +3 more
semanticscholar +1 more source
The electrophysiological assessment of visual function in Multiple Sclerosis
Clinical Neurophysiology Practice, 2019 The assessment of vision is integral to the diagnosis and monitoring of patients with multiple sclerosis (MS). Visual electrophysiology, previously a critical investigation in patients with suspected MS, has in large part been supplanted by magnetic ...
Joshua L. Barton +3 more
doaj
Audiology: Communication Research, 2016 RESUMO Objetivo Pesquisar os potenciais exógenos em neonatos normo-ouvintes, nascidos a termo e pré-termo, correlacionando-os ao gênero e presença de Indicadores de Risco para Deficiência Auditiva (IRDA).
Ândrea de Melo +3 more
doaj +1 more source
Review of the State-of-the-art on Bio-signal-based Brain-controlled Vehicles [PDF]
arXiv, 2020 Brain-controlled vehicle (BCV) is an already established technology usually designed for disabled patients. This review focuses on the most relevant topics on the brain controlling vehicles, especially considering terrestrial BCV (e.g., mobile car, car simulators, real car, graphical and gaming cars) and aerial BCV, also named BCAV (e.g., real ...
arxiv
Shapes of direct cortical responses vs. short-range axono-cortical evoked potentials: The effects of direct electrical stimulation applied to the human brain [PDF]
Objective: Direct cortical responses (DCR) and axono-cortical evoked potentials (ACEP) are generated by electrically stimulating the cortex either directly or indirectly through white matter pathways, potentially leading to different electrogenic processes.
arxiv +1 more source
Brazilian Journal of OtorhinolaryngologyIntroduction: Even today, the treatment of intractable vertigo remains a challenge. Vestibular ablation with intratympanic gentamicin stands as a good alternative in the management of refractory vertigo patients.
Erika Celis-Aguilar +3 more
doaj +1 more source