Results 141 to 150 of about 24,883 (298)

Looking into the Eye with REAP [PDF]

, 2019
Keratoprosthesis is an artificial cornea that is surgically implanted in the eye to replace damaged cornea, correcting corneal blindness. Keratoprosthesis offers a unique solution that eliminates the possible rejection of donor cornea, a common problem ...
Boudreau, Ryann
core   +1 more source

Change in Tear Film Lipid Layer Thickness, Corneal Thickness, Volume and Topography after Superficial Cauterization for Conjunctivochalasis [PDF]

, 2015
Tommy C.Y. Chan, Cong Ye, Paul Ka-Fai Ng, Emmy Y.M. Li, Hunter K.L. Yuen, Vishal Jhanji   +5 more
openalex   +1 more source

Wrinkling‐Based Patterning and Recombinant Spider Silk‐Based Coating Technologies ‐ Toward Novel Applications

Small, Volume 22, Issue 3, 13 January 2026.
The synergistic combination of wrinkling and recombinant spider silk technology creates surfaces with enhanced functionalities, unlocking exciting new possibilities. This approach promises innovations in bioelectronics, biomedical device coatings, and tissue engineering, as well as new platforms for large‐scale filtration and sustainable adhesives ...
Martin Humenik, Ziwei Zhou, Fabian Kopsch, Andre Knapp, Ziwen Yu, Hendrik Schlicke, Thomas Scheibel, Andreas Fery   +7 more
wiley   +1 more source

Hydrogel Microspheres for Biomedical Applications

Small Science, Volume 6, Issue 1, January 2026.
Hydrogel microspheres (HMs) play pivotal roles in biomedical applications, such as drug delivery, cell culture, regenerative medicine, wound healing, and tumor immunity. This review focuses on the latest findings to provide a more comprehensive understanding of HMs for biomedical applications.
Yingkang Huang, Xi Zhu, Jinhong Zhou, Henan Li, Wei Zhang, Danyang Shen, Ziyan Huang, Tianbo Zhang, Lin Zhuang, Lei Qin, Xiaofeng Xue, Yunjie Lu   +11 more
wiley   +1 more source

Corneal Topography Changes in Cases with Duane Retraction Syndrome in Different Gaze Positions [PDF]

, 2011
Barış Yeniad, Acun Gezer
openalex   +1 more source

Exploring the Impact of Refractive and Ocular Residual Astigmatism on Stereopsis After Photorefractive Keratectomy in Patients With Myopic Astigmatism

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Background To investigate the impact of refractive and ocular residual astigmatism (ORA) on stereopsis after photorefractive keratectomy (PRK) for the correction of myopic astigmatism. Methods This prospective observational study was conducted on patients who underwent PRK for the treatment of myopia and myopic astigmatism using a Schwind Amaris 1050RS
Faezeh Fayaz, Mohsen Pourazizi, Payam Nabovati, Alireza Peyman, Pegah Noorshargh, Kofi Asiedu   +5 more
wiley   +1 more source

Evaluating anterior corneal surface using Placido ring mires for irregular astigmatism in refractory corneal subepithelial infiltrates after adenoviral conjunctivitis

BMC Ophthalmology
Background Corneal subepithelial infiltrates (SEIs) are characteristic clinical findings of adenoviral keratoconjunctivitis (AKC). In eyes with SEIs, both corneal opacity and irregular astigmatism may interfere with vision. However, irregular astigmatism
Noriko Toyokawa, Kaoru Araki-Sasaki, Hideya Kimura, Shinichiro Kuroda   +3 more
doaj   +1 more source

Effect of Corneal Incision Features on Corneal Endothelial Cell, Astigmatism, and Higher‐Order Aberrations After Implantable Collamer Lens Implantation

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose This study evaluated the impact of clear corneal incision (CCI) morphology on corneal endothelial cell density (ECD), astigmatism, and higher‐order aberrations (HOAs) following implantable collamer lens (ICL) implantation. Design Prospective study. Methods Sixty‐five patients (65 eyes) undergoing ICL implantation were included.
I-Chun Lin, Mingrui Cheng, Mingwei Li, Yinjie Jiang, Guanghan Xu, Yadi Lei, Zhiwei Mao, Rui Ning, Xun Chen, Xiaoying Wang, Shweta Negi   +10 more
wiley   +1 more source

Image database system for glaucoma diagnosis support [PDF]

, 2008
Tato práce popisuje přehled standardních a pokročilých metod používaných k diagnose glaukomu v ranném stádiu. Na základě teoretických poznatků je implementován internetově orientovaný informační systém pro oční lékaře, který má tři hlavní cíle.
Peter, Roman
core  

Effect of Preserved Versus Preservative‐Free Artificial Tears on the Corneal Epithelial Thickness Mapping by MS‐39 in Dry Eye Patients

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose To compare clinical and corneal epithelial changes between preservative and preservative‐free artificial tear therapy using the MS‐39 in patients with dry eye disease (DED). Methods This prospective interventional comparative study included 88 eyes of 44 patients. Preserved artificial tears were given for the left eye (group A) and preservative‐
Ghada A. Nassar, Ahmed Rashad Ashor, Mohamed Hosny, Jorge Alio, Aliaa A. Farag, Karuna Sharma   +5 more
wiley   +1 more source