scroll to top
0

EBSCO Auth Banner

Let's find your institution. Click here.

Advanced Search Results For "VISION"

1 - 10 of 292,233 results for
 "VISION"
Results per page:

Factors influencing post-screening visits of students to local vision centres in rural northwest China.

Publication Type: Academic Journal

Source(s): Clinical & experimental optometry [Clin Exp Optom] 2022 Nov; Vol. 105 (8), pp. 865-871. Date of Electronic Publication: 2021 Nov 09.

Authors:

Abstract: Clinical Relevance: Children with uncorrected visual impairment have lower scores on a variety of motor and cognitive tests. Exploring the influencing factors of low-income groups seeking vision care services is helpful for identifying relevant barrier...

View details

A brief light reduction induces a significant delay in the previously dimmed eye.

Publication Type: Academic Journal

Source(s): Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) [Ophthalmic Physiol Opt] 2022 Nov; Vol. 42 (6), pp. 1399-1409. Date of Electronic Publication: 2022 Jul 31.

Abstract: Purpose: We investigated how a short-term luminance reduction in one eye can influence temporal processing of that eye after luminance is restored by measuring the relative delay between the eyes.Methods: A paradigm based on the Pulfrich effect, which ...

View details

Spatial-temporal contrast sensitivity of the eye alignment reflex.

Publication Type: Academic Journal

Source(s): Scientific reports [Sci Rep] 2022 Nov 14; Vol. 12 (1), pp. 19480. Date of Electronic Publication: 2022 Nov 14.

Abstract: The binocular alignment of the eyes involves both voluntary and reflexive mechanisms, but little is known about the visual input and neurological pathway of the reflex component. Our studies examined the role of spatiotemporal frequency and contrast in...

View details

Differences in stereoacuity between crossed and uncrossed disparities reduce with practice.

Publication Type: Academic Journal

Source(s): Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) [Ophthalmic Physiol Opt] 2022 Nov; Vol. 42 (6), pp. 1353-1362. Date of Electronic Publication: 2022 Aug 23.

Authors:

Abstract: Introduction: Stereoacuity, like many forms of hyperacuity, improves with practice. We investigated the effects of repeated measurements over multiple visits on stereoacuity using two commonly utilised clinical stereotests, for both crossed and uncross...

View details

Age-related normal limits for spatial vision.

Publication Type: Academic Journal

Source(s): Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) [Ophthalmic Physiol Opt] 2022 Nov; Vol. 42 (6), pp. 1363-1378. Date of Electronic Publication: 2022 Aug 18.

Abstract: Purpose: To establish age-related, normal limits of monocular and binocular spatial vision under photopic and mesopic conditions.Methods: Photopic and mesopic visual acuity (VA) and contrast thresholds (CTs) were measured with both positive and negativ...

View details

Ophthalmological Findings in Youths With a Newly Diagnosed Brain Tumor.

Publication Type: Academic Journal

Source(s): JAMA ophthalmology [JAMA Ophthalmol] 2022 Oct 01; Vol. 140 (10), pp. 982-993.

Abstract: Importance: Visual impairment is an irreversible adverse effect in individuals who experienced a childhood brain tumor. Ophthalmological evaluation at diagnosis enables early detection of vision loss, decision-making about treatment, and when applicabl...

View details

Patient-Reported Measures of the Effects of Vision Impairments and Low Vision Rehabilitation on Functioning in Daily Life.

Publication Type: Academic Journal

Source(s): Annual review of vision science [Annu Rev Vis Sci] 2022 Sep 15; Vol. 8, pp. 217-238. Date of Electronic Publication: 2022 Apr 13.

Authors:

Abstract: The quantification of vision impairments dates to the mid-nineteenth century with standardization of visual acuity and visual field measures in the eye clinic. Attempts to quantify the impact of vision impairments on patients' lives did not receive cli...

View details

CVD-MET: an image difference metric designed for analysis of color vision deficiency aids.

Publication Type: Academic Journal

Source(s): Optics express [Opt Express] 2022 Sep 12; Vol. 30 (19), pp. 34665-34683.

Abstract: Color vision deficiency (CVD) has gained in relevance in the last decade, with a surge of proposals for aid systems that aim to improve the color discrimination capabilities of CVD subjects. This paper focuses on the proposal of a new metric called CVD...

View details

Correlation between global prevalence of vision impairment and depressive disorders.

Publication Type: Academic Journal

Source(s): European journal of ophthalmology [Eur J Ophthalmol] 2022 Nov; Vol. 32 (6), pp. 3227-3236. Date of Electronic Publication: 2022 Mar 11.

Abstract: Purpose: To assess the correlation of the worldwide prevalence of visual impairment and depressive disorders.Methods: This is an ecologic study on Global Burden of Disease 2019 data. Global and national prevalence numbers and rates of vision impairment...

View details

Childhood visual impairment and blindness: 5-year data from a tertiary low vision center in Israel.

Publication Type: Academic Journal

Source(s): Eye (London, England) [Eye (Lond)] 2022 Oct; Vol. 36 (10), pp. 2052-2056. Date of Electronic Publication: 2021 Aug 23.

Abstract: Background: To assess the main causes leading to childhood visual impairment/blindness in a center for low vision in Israel and to analyze the literature on pediatric blinding diseases in developed countries.Methods: Retrospective study based on observ...

View details
sponsored