Results 61 to 70 of about 2,603 (272)
Indian Journal of Ophthalmology, 2014 Background: Nonmydriatic digital imaging (NMDI) is ideal for screening diabetic retinopathy (DR), but its use in Indian eyes has not been evaluated. Aim: The aim was to evaluate the sensitivity and specificity of NMDI as a screening tool in detecting DR ...
Vishali Gupta +3 more
doaj +1 more source
Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions
Advanced Engineering Materials, EarlyView.This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi +5 more
wiley +1 more source
Taiwan Journal of OphthalmologyIris mammillations are distinctive uniform nipple-like elevations that cover the anterior surface of the iris partially or totally. It is a rare finding and may coexist with other ocular and extraocular manifestations.
Hamzeh Mohammad Alrawashdeh
doaj +1 more source
Aspergillus terreus endogenous endophthalmitis: Report of a case and review of literature
Indian Journal of Ophthalmology, 2014 We report a rare case of Aspergillus terreus endogenous endophthalmitis in an immunocompetent patient with subretinal abscess and also review the reported cases. A 50-year-old healthy male presented with sudden painful loss of vision in right eye. He was
Pradeep Kumar Panigrahi +4 more
doaj +1 more source
Unusual Coexistence of Bilateral Keratoconus and Optic Disc Pit: A Case Report
, 2008 Purpose To report the unknown coexistence of bilateral optic disc pit and keratoconus. Methods A 23-year-old man with bilateral keratoconus underwent complete ophthalmology screening, with an unexpected detection of undiagnosed optic disc pit in both ...
R. Fasciani +4 more
core +1 more source
Advanced Engineering Materials, EarlyView.X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky +3 more
wiley +1 more source
, 1999 Evaluation of the optic nerve head topography is one of the most important methods to diagnose and monitor patients with glaucoma. Until recently, optic nerve head topography has most often been judged by either ophthalmoscopy or from optic disc ...
Gundersen, Kjell Gunnar
core +1 more source
Endoilluminator-assisted scleral buckling: Our results
Indian Journal of Ophthalmology, 2014 Aims: The aim was to evaluate the long-term surgical outcomes of endoillumination assisted scleral buckling (EASB) in primary rhegmatogenous retinal detachment (RRD).
Varun Gogia +4 more
doaj +1 more source
The use of ocular coherence tomography in evaluating optic nerve health in eyes with large disc size [PDF]
, 2011 Large discs are often associated with large cups; in order to exclude glaucomatous cupping a good objective tool is needed. The purpose of this study is to evaluate ocular coherence tomography (OCT) optic nerve head (ONH) parameters as indicators of ...
Weiss, Guy A. +11 more
core +1 more source
Advanced Functional Materials, EarlyView.DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen +3 more
wiley +1 more source