Results 41 to 50 of about 84,774 (336)

Changes in forward light scatter parameters as a function of refractive error in young adults [PDF]

open access: yes, 2020
Background/aims Some aspects of visual performance worsen with increasing myopia. Whilst the underlying causes are not always clear, reduction in retinal image quality is often attributed to structural changes in the posterior myopic eye.
Barbur, J., Nagra, M., Patel, M.
core   +2 more sources

Single‐Cell RNA Sequencing of Retina Reveals Nna1 Upregulation in Myopic Diabetic Retinopathy as a Protective Factor Against Diabetic Damage

open access: yesAdvanced Science, EarlyView.
This study investigates a schematic overview of the mechanistic pathways. The relationship between myopia and DR has long been of clinical interest. In diabetic mice, Nna1 expression is downregulated, whereas in diabetic mice with FDM, Nna1 expression is upregulated–particularly in Müller cells–accompanied by decreased vascular endothelial growth ...
Lihui Xie   +5 more
wiley   +1 more source

Visionary Winter 2015 [PDF]

open access: yes, 2015
https://nsuworks.nova.edu/hpd_opt_visionary/1011/thumbnail ...
College of Optometry
core   +1 more source

Iron/Cobalt Dual‐Atom Catalyst Orchestrate Photothermal‐Chemodynamic Immunotherapy Against MRSA: Multi‐Omics Dissection in Murine and Porcine Models

open access: yesAdvanced Science, EarlyView.
FeCo dual‐atom catalyst (FeCo‐N‐DAC) with ultrahigh metal loading (Fe > 5.4%, Co > 4.8%) is developed for synergistic photothermal‐chemodynamic immunotherapy. FeCo‐N‐DAC penetrates deep‐seated tissues, eradicates MRSA biofilms, and reprograms immune‐inflammatory pathways via multi‐omics‐validated mechanisms.
Shihao Xu   +11 more
wiley   +1 more source

Visionary 2006 [PDF]

open access: yes, 2006
https://nsuworks.nova.edu/hpd_opt_visionary/1000/thumbnail ...
College of Optometry
core   +1 more source

Phosphate Removal by ZIF‐8 and Magnetic Fe3O4/ZIF‐8: A Comparative Study of Capacity, Kinetics, and Regeneration

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study presents a comparative evaluation of phosphate adsorption on pristine ZIF‐8 and Fe3O4‐doped ZIF‐8 (Fe3O4/ZIF‐8), a hybrid adsorbent combining high surface area with magnetic separability. Structural integrity and composition were confirmed using SEM, XRD, FTIR, and XPS.
Edward Hartman Ernest   +10 more
wiley   +1 more source

Health economics analysis of visual acuity and visual field test in Cushing's disease based on risk factors

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2023
Objective To screen risk factors related to visual acuity and visual field defects in patients with Cushing's disease, and based on risk factors to analyze health economics.
FENG Shan⁃shan
doaj   +1 more source

Educating Optometry Undergraduates Through Telemedicine: The Optometry Educator’s Perspectives

open access: yesInternational Journal of Academic Research in Progressive Education and Development, 2023
Introduction: Although telemedicine has been long available, the pandemic precipitates immediate demand to expand ophthalmic care delivery.For the technology to be used in local practices, a few factors need to be considered in terms of awareness, knowledge, attitude and individual skills regarding telemedicine from the optometry educator's perspective.
Muhammad Syamil Ismail, Shaz Ain Razak
openaire   +1 more source

Repeatability of \u3cem\u3eIn Vivo\u3c/em\u3e Parafoveal Cone Density and Spacing Measurements [PDF]

open access: yes, 2012
Purpose. To assess the repeatability and measurement error associated with cone density and nearest neighbor distance (NND) estimates in images of the parafoveal cone mosaic obtained with an adaptive optics scanning light ophthalmoscope (AOSLO).Methods ...
Carroll, Joseph   +5 more
core   +1 more source

Dynamic Amodal Completion Through the Magic Wand Illusion [PDF]

open access: yes, 2019
In the Magic Wand effect, an overlying figure of the same color as its background is revealed by the motion of a wand behind it. The occluding figure is inferred by integration of the occluding edge information over time.
Tyler, Christopher W
core   +1 more source

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