Results 91 to 100 of about 2,494,174 (257)
Clinical Characteristics of Patients in Contact Lens Clinic, Siriraj Hospital
Siriraj Medical Journal, 2020 Objective: To study the clinical characteristics of patients attending the contact lens clinic at Siriraj Hospital. Methods: Retrospective chart indicates characteristics of new patients who attended the contact lens clinic at Siriraj Hospital from ...
Atiporn Thuangtong +2 more
doaj
Acta Biomedica Scientifica, 2016 The aim of the study was to evaluate the effectiveness of multifocal contact lens correction in patients with presbyopia and myopic refractive error. The study involved 45 patients with myopia ranging in age from 43 to 56 years in conditions of habitual ...
N. N. Seliverstova +2 more
doaj +1 more source
Retracted: Effects of Medium-Term Soft Contact Lens Fitting on Dry Eye: Analyses Using Ultra-High Resolution Optical Coherence Tomography and Digital Slit-Lamp Biomicroscopy. [PDF]
Dis Markers, 2023 Markers D.
europepmc +1 more source
Advanced Materials, EarlyView.This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà +15 more
wiley +1 more source
The effect of soft lens lubricants on symptoms and lens dehydration
, 1991 In order to establish the efficacy of soft lens lubricants and their mode of action, we conducted a controlled, double-masked, randomized study. Symptoms of dryness as well as lens water content were assessed in 30 symptomatic hydroxyethylmethacrylate ...
Efron, Nathan +2 more
core
Conjunctival impression cytology in contact lens wearers.
Indian Journal of Ophthalmology, 2002 PURPOSE: To evaluate the cytological changes in conjunctiva following regular contact lens wear and to determine the correlation, if any, between severity of cytological alteration and symptoms related to contact lens wear.
Simon Priya +3 more
doaj
Advanced Materials, EarlyView.We present elastomeric three‐dimensional (3D) microstructures fabricated via two‐photon polymerization (2PP) and post‐processed through wet etching, for quantifying nanonewton (nN)‐scale forces applied by healthy and diseased neural cells. The mechanically characterized free‐standing beam architectures enable measurement of traction forces of ...
Pieter F. J. van Altena +7 more
wiley +1 more source
The time course and nature of corneal oedema during sealed miniscleral contact lens wear
, 2019 Purpose To examine the magnitude and time course of central epithelial, stromal and total corneal thickness changes during sealed miniscleral contact lens wear and the influence of initial central corneal clearance upon these thickness changes ...
Collins, Michael +7 more
core +1 more source
Advanced Materials, EarlyView.This work prototypes a carbon nanotube‐based analog tensor core that performs in‐memory, parallel visual processing. Integrating non‐volatile memories and compact circuits, the core enables high‐speed analog matrix multiplications and can demonstrate accurate three dimensional (3D) spatial transformation and edge detection. With lightweight design, the
Jingfang Pei +11 more
wiley +1 more source
Recurrence Rates of Herpes Simplex Virus Keratitis in Contact Lens and Non-Contact Lens Wearers
, 2009 OBJECTIVE:To evaluate the recurrence rates of herpes simplex virus (HSV) keratitis in contact lens wearers compared with non-contact lens wearers. METHODS:Retrospective cohort study.
Jeng, Bennie +4 more
core +1 more source