Results 111 to 120 of about 10,656,530 (237)

Visual evoked potential repeatability using the Diopsys NOVA LX fixed protocol in normal older adults

open access: yes, 2018
Richard C Trevino,1 Carolyn E Majcher,1 Adreain M Henry,1 Melinda Rodriguez,1 William E Sponsel1–3 1Rosenberg School of Optometry, University of the Incarnate Word, San Antonio, TX, USA; 2WESMDPA Baptist Medical Center Glaucoma Service, San ...
Trevino RC   +4 more
core  

Visual Evoked Potential (VEP)

open access: yes, 2020
Dr. Lee lectures medical students on visual evoked potential (VEP)
Andrew G. Lee, MD; Dhanatcha Sadetaporn
core  

A Retinomorphic Graphene Transistor Implementing Direction‐ and Velocity‐Selective Computation for In‐Sensor Image Stabilization

open access: yesSmall, EarlyView.
A multi‐gated ion‐gel graphene transistor architecture emulates spatiotemporal dendritic filtering inspired by biological direction‐selective retinal circuits. Leveraging distributed resistance‐capacitive ionic relaxation delays under combined excitation‐inhibition pulse routines, the solid‐state device exhibits programmable direction‐selective index ...
Jun Ha Park   +11 more
wiley   +1 more source

Case Report: A de novo NR2F1 mutation and clinical characteristics of Bosch–Boonstra–Schaaf optic atrophy syndrome in a Chinese patient

open access: yesFrontiers in Medicine
PurposeThis study aimed to report the clinical characteristics, genetic findings, and treatment outcomes of a Chinese patient with Bosch–Boonstra–Schaaf optic atrophy syndrome (BBSOAS) caused by a mutation in the NR2F1 gene.MethodA retrospective chart ...
Shuyu Tang   +5 more
doaj   +1 more source

Abnormalities of the electroretinogram and visual-evoked potential in vitamin E deficient rats

open access: yes, 1991
Flash electroretinograms, retinal oscillatory and cortical visual-evoked potentials were recorded in 10-month vitamin E deficient rats and in age-matched controls.
Kriss, A.   +2 more
core   +1 more source

“Heroes Like Me”—Envisioning Possibilities for Enacting Culturally Inclusive Digital Multimodal Literacies

open access: yesTESOL Quarterly, EarlyView.
Abstract In fostering asset‐based literacy and language teaching in classroom and digital spaces, this study draws on OmoBerry, an educational YouTube channel, to demonstrate how educators can enact culturally inclusive digital multimodal language and literacy instructions with African immigrant youth.
Akinkunmi Oseni, Vaughn W. M. Watson
wiley   +1 more source

The folding fingerprint of visual cortex reveals the timing of human V1 and V2 [PDF]

open access: yes, 2007
Primate neocortex contains over 30 visual areas. Recent techniques such as functional magnetic resonance imaging (fMRI) have successfully identified many of these areas in the human brain, but have been of limited value for revealing the temporal ...
Justin Ales   +2 more
core  

Exposure to Structurally Related Organophosphate Esters Elicits Distinct Metabolomic Perturbations in Daphnia magna

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Organophosphate esters (OPEs) are found ubiquitously in the environment and exposure to these chemicals has induced behavioral, developmental, and morphological impairments in several model organisms. Yet there is still a lack of understanding of how sub‐lethal exposure disrupts organism function at the molecular‐level, especially for Daphnia ...
Salwa Hajir   +4 more
wiley   +1 more source

Sudden unilateral visual loss after autologous fat injection into the nasolabial fold

open access: yesClinical Ophthalmology, 2008
Sang Hyouk Park, Hae Jung Sun, Kyung Seek ChoiDepartment of ophthalmology, Soonchunhyang University College of Medicine, Seoul, KoreaAbstract: A 27-year-old female presented with sudden visual loss of her right eye after receiving an autologous fat ...
Sang Hyouk Park   +2 more
doaj  

Life‐history stages and behavior influence demographic classification of moose captured on remote cameras

open access: yesWildlife Biology, EarlyView.
Obtaining accurate information on demographic states, such as the age and sex classes of animals, is an important step for monitoring wildlife populations. Traditionally, demographic data are collected from harvest, aerial surveys and telemetry studies.
Alexej P. K. Sirén   +15 more
wiley   +1 more source

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