Results 111 to 120 of about 403,598 (391)

Rapid and Accurate Pressure Sensing Device for Direct Measurement of Intraocular Pressure. [PDF]

open access: yes, 2020
PurposeIntraocular pressure (IOP) is the primary modifiable risk factor for glaucoma. Current devices measure IOP via the dynamic response of the healthy cornea and do not provide the accurate IOP measurements for patients with altered corneal ...
Camp, Andrew   +4 more
core  

Tracheal intubation without neuromuscular blocking drugs in children [PDF]

open access: yes, 2009
No abstract ...
Aantaa   +52 more
core   +1 more source

Nanostructured drug delivery systems for posterior segment eye diseases: Strategies to defy ocular barriers

open access: yesBMEMat, EarlyView.
Efficient drug delivery to the posterior segment of the eye has long been a challenging issue due to the complex ocular barriers. The review focuses on the promise held by nanoplatforms for barrier penetration and the key mechanisms involved, also highlighting their advantages in achieving efficient drug delivery and superior treatment of PSEDs ...
Yifan Shen   +7 more
wiley   +1 more source

Biocompatibility of Intraocular Lenses

open access: yesTurkish journal of ophthalmology, 2017
The performance of an intraocular lens is determined by several factors such as the surgical technique, surgical complications, intraocular lens biomaterial and design, and host reaction to the lens.
P. Özyol, E. Özyol, F. Karel
semanticscholar   +1 more source

Aging and Color Vision: A Model Using the Farnsworth‐MUNSELL 100‐Hue Test

open access: yesColor Research &Application, EarlyView.
ABSTRACT Introduction This study examined the theoretical changes in the FM100 Hue scores induced by age‐related changes in the ocular media transmittance. These changes were analyzed with and without a von Kries‐type chromatic adaptation to determine the role of this adaptation process on age‐related changes in hue discrimination.
Victor Opoku‐Yamoah   +2 more
wiley   +1 more source

Phakic Intraocular Lenses and their Special Indications

open access: yesJournal of Ophthalmic & Vision Research, 2016
Phakic intraocular lenses revolutionize refractive surgery and continue to serve as an excellent option for vision correction in patients who are not ideal candidates for laser vision correction.
R. Pineda, Tulika Chauhan
semanticscholar   +1 more source

Outcomes of ab interno trabeculectomy with the trabectome by degree of angle opening. [PDF]

open access: yes, 2015
AimTo analyse ab interno trabeculectomy (AIT) with the trabectome and combined phacoemulsification with AIT (phaco-AIT) by Shaffer angle grade (SG).MethodsProspective study of AIT and phaco-AIT with narrow angles of SG≤2 versus open angles ≥3.
Bussel, II   +4 more
core  

Corticosteroid implants for chronic non-infectious uveitis. [PDF]

open access: yes, 2016
BACKGROUND: Uveitis is a term used to describe a heterogeneous group of intraocular inflammatory diseases of the anterior, intermediate, and posterior uveal tract (iris, ciliary body, choroid).
Brady, Christopher J   +7 more
core   +2 more sources

Dry Eye Disease: Oxidative Stress on Ocular Surface and Cutting‐Edge Antioxidants

open access: yesGlobal Challenges, Volume 9, Issue 7, July 2025.
This review has systematically evaluated the oxidative damage of cornea, tear film, lacrimal gland, conjunctiva and meibomian gland for dry eye, and concluded the antioxidants that are either commercially available or in the research phase. GQDs: Graphene quantum dots; LF: lactoferrin; ROS: Reactive oxygen species; SOD: Superoxide dismutase; tFNA ...
Rong Hu   +3 more
wiley   +1 more source

Microsaccades Tracking by Secondary Speckle Pattern Analysis

open access: yesJournal of Biophotonics, EarlyView.
A new approach for detecting microsaccades is introduced using secondary speckle patterns reflected from the sclera. This method offers potential benefits in capturing subtle eye movements and overcoming limitations in traditional pupil‐tracking systems.
Ola Shteinberg   +6 more
wiley   +1 more source

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