Results 111 to 120 of about 18,446 (279)
Journal of Diabetes Investigation, EarlyView.We present a report on SHORT syndrome caused by PIK3R1 mutations, including findings from in silico analysis. Our results demonstrate that these mutations impair the ability of p85α to interact with phosphopeptides. ABSTRACT Aims/Introduction Phosphatidylinositol 3‐kinase (PI3K) plays a key role in insulin signaling, and mutations in PIK3R1, which ...
Tomofumi Takayoshi +15 more
wiley +1 more source
The prevalence of refractive errors in 6- to 15-year-old schoolchildren in Dezful, Iran
Journal of Current Ophthalmology, 2015 Purpose: To determine the prevalence of refractive errors, among 6- to 15-year-old schoolchildren in the city of Dezful in western Iran. Methods: In this cross-sectional study, 1375 Dezful schoolchildren were selected through multistage cluster sampling.
Reza Norouzirad +8 more
doaj +1 more source
Simulation of a Vision Correction Display System [PDF]
arXivEyes serve as our primary sensory organs, responsible for processing up to 80\% of our sensory input. However, common visual aberrations like myopia and hyperopia affect a significant portion of the global population. This paper focuses on simulating a Vision Correction Display (VCD) to enhance the visual experience of individuals with various visual ...
arxiv
Visual impairment and spectacle coverage rate in Baoshan district, China: population-based study [PDF]
, 2013 BACKGROUND: To investigate the prevalence and risk factors of visual impairment associated with refractive error and the unmet need for spectacles in a special suburban senior population in Baoshan District of Shanghai, one of several rural areas ...
Huijuan Zhao +6 more
core +1 more source
Ophthalmic and Physiological Optics, EarlyView.Abstract Purpose Chronic hyperopic defocus from inadequate accommodation during near tasks may be associated with axial eye growth. This study examined accommodative behaviour and retinal defocus in myopic and emmetropic children after 1 h of continuous electronic device use.
Neeraj K. Singh, Pete Kollbaum
wiley +1 more source
Journal of Current Ophthalmology, 2018 Purpose: To determine the prevalence of hyperopia and myopia and their associations with age and gender in 5- to 15-year-old children in underserved rural areas in Iran. Methods: In this cross-sectional study, sampling was done using a multistage cluster
Hassan Hashemi +5 more
doaj
Survey of Visual Disorders in young men referred to Soldier's Commission in Alavi hospital in Ardabil from September 2000 to August 2005 [PDF]
Introduction : Visual Disorders is very important Problem in health that WHO have a special notice currently. Because of most of men referred to Soldier's Commission are young's, survey of visual Disorders in this period are very important. Material &
اوجاقی, حبیب +2 more
core
Veterinary Ophthalmology, Volume 28, Issue 2, Page 141-149, March 2025.Abstract Objective To investigate the prevalence and surgical outcome of lens capsule disruption (LCD) in dogs undergoing cataract removal. Animals studied Medical records of 924 eyes undergoing phacoemulsification were analyzed retrospectively. Procedures Routine cataract surgeries with or without LCD were included. Any LCD other than routine anterior
Amy L. M. M. Andrews +2 more
wiley +1 more source
Hyperopia in preschool and school children
Medicinski pregled, 2007 Hypermetropia (hyperopia) is a refractive error of the eye in which parallel light rays focus behind the macula luthea without accommodation giving an unclear retinal image. The involvement of accommodation in correction of far-sightedness leads to the following three clinical types of hyperopia: total, latent and manifest.
openaire +3 more sources