Results 11 to 20 of about 1,569,433 (340)

Ocular status and functional adaptation of visually challenged children of a special school in Oman

open access: yesOman Journal of Ophthalmology, 2011
Introduction : We assessed the ocular status and visual adaptation among children studying at a school for visually disabled children in Muscat, Oman. Materials and Methods : This descriptive study was conducted in 2009-2010. We assessed the visual and
Rajiv Khandekar   +5 more
doaj   +2 more sources

Assessing patient engagement approaches in the development of patient reported outcome measures [PDF]

open access: yesJournal of Patient-Reported Outcomes
Background Guidelines for the development and validation of patient-reported outcome measures recommend incorporating patient input to ensure relevance and comprehension, but do not clearly define what patient input entails.
Farheen Khan   +4 more
doaj   +2 more sources

Visual information potentiates incremental VOR adaptation [PDF]

open access: yesJournal of NeuroEngineering and Rehabilitation
Introduction Vestibulo-ocular reflex (VOR) response to a given head rotation can be modified through adaptation by inducing a visuo-vestibular mismatch.
Eva Riché   +5 more
doaj   +2 more sources

High-resolution genomics uncovers region-specific evolution and virulence of ocular Streptococcus pneumoniae [PDF]

open access: yesMicrobiology Spectrum
Streptococcus pneumoniae is the leading cause of sight-threatening ocular infection. However, comprehensive molecular epidemiological analyses that focus on ocular pneumococci are limited.
Xi Xiang   +14 more
doaj   +2 more sources

Impact of aging on long-term ocular reflex adaptation

open access: yesNeurobiology of Aging, 2013
Compensatory eye movements (CEMs) stabilize the field of view enabling visual sharpness despite self-induced motion or environmental perturbations. The vestibulocerebellum makes it possible to adapt these reflex behaviors to perform optimally under novel circumstances that are sustained over time. Because of this and the fact that the eye is relatively
Gutierrez-Castellanos, Nicolas   +4 more
openaire   +4 more sources

Dna methylation dynamics associated with visual system remodeling during flatfish metamorphosis [PDF]

open access: yesEpigenetics & Chromatin
Background Flatfish metamorphosis involves dramatic tissue remodeling, including the migration of one eye to the opposite side of the body, enabling the transition from pelagic to benthic life.
Laura Guerrero-Peña   +5 more
doaj   +2 more sources

Custom Ocular Prosthesis with an Innovative Approach of Iris Positioning using Bite Fork: A Case Report [PDF]

open access: yesInternational Journal of Prosthodontics and Restorative Dentistry, 2023
Loss of the eye can occur due to congenital defects, developmental agenesis, traumatic exposure, or tumors resulting in significant physical, psychological, and emotional problems.
Manu Rathee   +3 more
doaj   +1 more source

Refractive and visual function changes in twilight conditions.

open access: yesPLoS ONE, 2022
PurposeWe investigated the effect of luminance on refraction and visual function under twilight conditions.MethodsTwenty young adults (mean age 20.5 ± 0.5 years) without ocular diseases and 20 eyes were included in the study.
Tatsuya Iizuka   +3 more
doaj   +2 more sources

The Art of Managing Various Ocular Defects in Different Clinical Scenarios: A Case Series

open access: yesIndian Journal of Dental Research, 2023
The absence of eye and irradiation post-enucleation may result in problems like dryness of the eye sockets, itching and crusting. This may lead to poor prosthesis adaptation and a lack of patient acceptance of the prosthesis.
Apurva Verma   +4 more
doaj   +1 more source

Spanish Cross-Cultural Adaptation, Rasch Analysis and Validation of the Ocular Comfort Index (OCI) Questionnaire

open access: yesInternational Journal of Environmental Research and Public Health, 2022
The Ocular Comfort Index (OCI) assesses ocular surface irritation and grades the severity of dry eye disease. This study sought to adapt the OCI questionnaire into Spanish, and then to assess the psychometric performance and validity of the new adapted ...
A. Barrio   +4 more
semanticscholar   +1 more source

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