Results 31 to 40 of about 111,651 (309)

Simulation Analysis of Visual Evoked Potential [PDF]

, 2003
The electroencephalogram generated by receiving a stimulus is called evoked potential, and the evoked potential in a visual stimulus is especially called visual evoked potential. Average processing method has been used for evoked potential analysis for a
佐々木, 弘
core   +2 more sources

The pattern visual evoked potential [PDF]

, 1994
The peak latency of the pattern-reversal visual evoked potential is a sensitive measure of conduction delay in the optic nerve caused by demyelination.
Kaufman, David I., Bobak, Phyllis, Brigell, Mitchell, Beydoun, Ahmad A.   +3 more
core   +1 more source

Refractive errors and their effects on visual evoked potentials

Journal of Clinical Ophthalmology and Research, 2014
In view of the increasing use of visual evoked potentials (VEP) technique in neuro-ophthalmological diagnosis, it was thought pertinent to appraise the changes brought about in VEPs in the presence of refractive error (RE) as studied by the vision ...
Ruchi Kothari, Pradeep Bokariya, Smita Singh, Purvasha Narang, Ramji Singh   +4 more
doaj   +1 more source

Efficiency of the treatment of epilepsy in adolescent children according to indicators of evoked potentials

Journal of Education, Health and Sport, 2023
The aim: to identify the peculiarities of the indicators of evoked potentials in epileptic children against the background of anticonvulsant treatment. Methods: auditory long-latency, visual flash-evoked potentials.  Epileptic children were divided into
M. Gekova, L. Tantsura
doaj   +1 more source

Shifts of attention in the early blind: an ERP study of attentional control processes in the absence of visual spatial information [PDF]

, 2006
To investigate the role of visual spatial information in the control of spatial attention, event-related brain potentials (ERPs) were recorded during a tactile attention task for a group of totally blind participants who were either congenitally blind or
van Velzen, J., Eimer, M., Eardley, Alison F., Eimer, Martin, Van Velzen, Jose L., Eardley, A., Eardley, A.F., Forster, B.   +7 more
core   +1 more source

Early Clinical and Subclinical Visual Evoked Potential and Humphrey's Visual Field Defects in Cryptococcal Meningitis.

, 2012
Cryptococcal induced visual loss is a devastating complication in survivors of cryptococcal meningitis (CM). Early detection is paramount in prevention and treatment.
Moodley Anand, Andrew Michowicz, Moodley, A, William Rae, Bhigjee Ahmed, Connolly Cathy, Angela Loyse, Thomas Harrison, Loyse, A, Natasha Devparsad, Rae William, Devparsad Natasha, Anand Moodley, Michowicz, A, Cathy Connolly, Harrison Thomas, Loyse Angela, Connolly, C, Bhigjee, A, Harrison, T, Ahmed Bhigjee, Rae, W, Devparsad, N, Michowicz Andrew   +23 more
core   +1 more source

Cue competition affects temporal dynamics of edge-assignment in human visual cortex [PDF]

, 2011
Edge-assignment determines the perception of relative depth across an edge and the shape of the closer side. Many cues determine edge-assignment, but relatively little is known about the neural mechanisms involved in combining these cues.
Brooks, Joseph L, Palmer, Stephen E.
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

An investigative study on the impact of smoking on visual evoked response of healthy volunteers

Journal of Clinical Ophthalmology and Research, 2018
Background: Cigarette smoking not only has numerous deleterious effects on respiratory and cardiovascular systems of the body but also poses a threat to damage the visual system and may lead to poor eyesight.
Ruchi Kothari, Vidit Panchal, Pradeep Bokariya   +2 more
doaj   +1 more source

Assessment of Human Visual Acuity Using Visual Evoked Potential: A Review

Sensors, 2020
Visual evoked potential (VEP) has been used as an alternative method to assess visual acuity objectively, especially in non-verbal infants and adults with low intellectual abilities or malingering.
Xiaowei Zheng, Guanghua Xu, Kai Zhang, Renghao Liang, Wenqiang Yan, Peiyuan Tian, Yaguang Jia, Sicong Zhang, Chenghang Du   +8 more
doaj   +1 more source