Results 71 to 80 of about 78,530 (292)

Clinical characteristics and treatment outcomes of bilateral myopic macular neovascularization in high myopic patients

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate the clinical features and treatment outcomes of bilateral myopic macular neovascularization (mMNV). Methods This single‐centre retrospective study included patients with bilateral high myopia who were newly diagnosed with unilateral mMNV (first eye) between January 2008 and July 2020.
Soo Hyun Lim, Kunho Bae, Chang Ki Yoon, Eun Kyoung Lee, Kyu Hyung Park, Un Chul Park   +5 more
wiley   +1 more source

Structure and optics of the anterior segment of the cetacean eye : a thesis presented in fulfilment of the requirements for the degree of Master of Philosophy at Massey University [PDF]

, 1999
The anterior segment of the mammalian eye is concerned with the function and maintenance of its optical components, the most important of these being the maintenance of transparency and stable intraocular pressure.
Mellor, Lynda
core  

Clinical outcomes of the PAUL glaucoma implant in primary open‐angle and pseudoexfoliative glaucoma eyes after failed glaucoma surgeries

Acta Ophthalmologica, EarlyView.
Abstract Purpose This study assesses the PAUL® glaucoma implant (PGI) in primary open angle glaucoma (POAG) and pseudoexfoliative glaucoma (PEXG) after failed glaucoma surgery. Given PEXG's more aggressive nature, limited research exists on PGI outcomes in this subgroup. This study aims to compare PGI's efficacy and safety in both conditions. Methods A
Constance Liegl, Leonie Bourauel, Benjamin Aretz, Diana Samarghitan, Wolfgang Walz, Michael Petrak, Frank G. Holz, Raffael Liegl, Karl Mercieca   +8 more
wiley   +1 more source

Infrared viewing permits human iris response studies [PDF]

, 1968
Infrared image converter tube and a filtered light source monitor and measure the eye of a subject during experimental task-work operations to obtain a more natural measurement of unimpeded iris response.
Schnass, E. R.
core   +1 more source

Suspected marsh mallow (Malva parviflora) toxicosis in ponies—Case cluster including an asymptomatic survivor

Australian Veterinary Journal, EarlyView.
There is limited published information on Malva parviflora toxicosis in horses. Four previously reported cases all resulted in death or euthanasia. The aim of this cluster investigation was to describe historical, clinical and clinicopathological findings of four ponies with suspected M.
J Bauquier, C Takahashi, C Rosales, J Pitt   +3 more
wiley   +1 more source

A Deep Learning Approach to Denoise Optical Coherence Tomography Images of the Optic Nerve Head

, 2018
Purpose: To develop a deep learning approach to de-noise optical coherence tomography (OCT) B-scans of the optic nerve head (ONH). Methods: Volume scans consisting of 97 horizontal B-scans were acquired through the center of the ONH using a commercial ...
Aung, Tin, Devalla, Sripad Krishna, Girard, Michael J. A., Perera, Shamira, Pham, Tan Hung, Schmetterer, Leopold, Subramanian, Giridhar, Thiery, Alexandre H., Tun, Tin A., Wang, Xiaofei   +9 more
core   +1 more source

Investigating the gaze‐driven reversed congruency effect in the spatial Stroop task: A distributional approach

British Journal of Psychology, EarlyView.
Abstract This study investigated how social (faces and eyes) and non‐social (arrows) stimuli modulate attentional orienting in a spatial Stroop task, using a distributional approach. Data from 11 studies (N = 705) were analysed through cumulative distribution functions (CDF), delta functions, and polynomial trend analyses. Three models were applied: (1)
Renato Ponce, Juan Lupiáñez, Carlos González‐García, Maria Casagrande, Andrea Marotta   +4 more
wiley   +1 more source

Shedding light on melanins within in situ human eye melanocytes using 2-photon microscopy profiling techniques. [PDF]

, 2019
Choroidal melanocytes (HCMs) are melanin-producing cells in the vascular uvea of the human eye (iris, ciliary body and choroid). These cranial neural crest-derived cells migrate to populate a mesodermal microenvironment, and display cellular functions ...
Cherepanoff, Svetlana, Conway, Robert Max, Gratton, Enrico, Macmillan, Alexander, Madigan, Michele C, Sitiwin, Ephrem, Whan, Renee   +6 more
core  

Measuring Deformation in the Mouse Optic Nerve Head and Peripapillary Sclera

Investigative Ophthalmology and Visual Science, 2017
Purpose To develop an ex vivo explant system using multiphoton microscopy and digital volume correlation to measure the full-field deformation response to intraocular pressure (IOP) change in the peripapillary sclera (PPS) and in the optic nerve head ...
Cathy Nguyen, D. Midgett, Elizabeth C. Kimball, Matthew R. Steinhart, T. Nguyen, M. Pease, E. Oglesby, J. Jefferys, H. Quigley   +8 more
semanticscholar   +1 more source

Look past the cooperative eye hypothesis: reconsidering the evolution of human eye appearance

Biological Reviews, EarlyView.
ABSTRACT The external appearance of the human eye has been prominently linked to the evolution of complex sociocognitive functions in our species. The cooperative eye hypothesis (CEH) proposes that human eyeballs, with their weakly expressed conjunctival and scleral pigmentation, are uniquely conspicuous and evolved under selective pressures to behave ...
Juan Olvido Perea‐García, Aurora Teuben, Kai R. Caspar   +2 more
wiley   +1 more source