Results 71 to 80 of about 6,316 (263)

Effect of the accommodation-vergence conflict on vergence eye movements

open access: yesVision Research, 2014
With the broader use of stereoscopic displays, a flurry of research activity about the accommodation-vergence conflict has emerged to highlight the implications for the human visual system. In stereoscopic displays, the introduction of binocular disparities requires the eyes to make vergence movements.
Vienne, Cyril   +4 more
openaire   +2 more sources

Manipulating Ferroelectricity Without Electrical Bias: A Perspective

open access: yesAdvanced Physics Research, EarlyView.
Alternatives to electrical bias to control ferroelectric polarization are highly desired for the development of ferroelectric‐based applications. The polarizing role of chemically engineered surfaces, the impact of chemical substitution and mechanical pressure, and light‐induced effects on the final polarization state are highlighted in this short ...
Bixin Yan   +3 more
wiley   +1 more source

A review of non-strabismic accommodative-vergence anomalies in school-age children. Part 1: Vergence anomalies

open access: yesAfrican Vision and Eye Health, 2015
Comfortable reading and the performance of near point activities involve efficient accommodative and vergence systems. However, accommodative and vergence anomalies are associated with various symptoms that impair efficient near point tasks.
Samuel O. Wajuihian, Rekha Hansraj
doaj   +1 more source

Accuracy and stability of accommodation and vergence responses during sustained near tasks in uncorrected hyperopes

open access: yesScientific Reports, 2023
This study investigated the accuracy and stability of accommodative and vergence functions in children with and without hyperopia while engaged in two sustained near tasks.
Michael Ntodie   +2 more
doaj   +1 more source

Under the Shade of a Coolabah Tree: A Second Cache of Tulas From the Boulia District, Western Queensland

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT This paper reports on the excavation of a cache of stone artefacts, buried on the bank of a waterhole or ‘billabong’ in central western Queensland. This is an extremely rare find, and yet it is the second such site to be reported within less than a 10 km radius.
Yinika L. Perston   +5 more
wiley   +1 more source

Effect of visual attention and horizontal vergence in three-dimensional space on occurrence of optokinetic nystagmus

open access: yesJournal of Eye Movement Research, 2019
OKN corresponding to the motion of the fixating area occurs when a stimulus has two areas separated in depth containing motion in different directions.
Kei Kanari, Hirohiko Kaneko
doaj   +1 more source

Exploring the impact of virtual reality anatomy training on preparing biomedical illustrators for drawing anatomical structures

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Three‐dimensional visualization technologies (3DVTs) in anatomy education are popular as they offer a cost‐effective and accessible alternative to cadaveric specimens. However, the literature presents conflicting results regarding the effectiveness of 3DVTs in facilitating learning compared with traditional models.
H. C. Kristy Cheung   +3 more
wiley   +1 more source

Vergence and accommodation disorders in children with vertigo: A need for evidence-based diagnosis

open access: yesEClinicalMedicine, 2020
Background: Previous clinical evaluations have demonstrated a difference in eye movements in healthy children compared to children with vertigo without vestibular pathology.
Lindsey M Ward   +4 more
doaj   +1 more source

Optimizing biomass use for carbon storage and land use with the OptiBiU model

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Optimal biomass use in a circular bioeconomy requires a system perspective to guide decision‐making. The Optimizing Biomass Use (OptiBiU) model was developed for this purpose. The model distinguishes among primary biomass production, intermediate products, and biobased products, and incorporates recycling.
Pim M. Post   +8 more
wiley   +1 more source

The spread of non‐native species

open access: yesBiological Reviews, EarlyView.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock   +16 more
wiley   +1 more source

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