Results 61 to 70 of about 3,348,847 (387)
Comparison of Ocular Microbiome in Non-contact Lens and Contact Lens Users [PDF]
Journal of Clinical and Diagnostic Research, 2020 Introduction: The resident/normal flora of conjunctiva is linked to infections of the eye in most cases in the wake of ocular surgery, trauma, implants in the eye or contact lens-related infections.
L Raksha +3 more
doaj +1 more source
Wearable Contact Lens Biosensors for Continuous Glucose Monitoring Using Smartphones
ACS Nano, 2018 Low-cost, robust, and reusable continuous glucose monitoring systems that can provide quantitative measurements at point-of-care settings is an unmet medical need.
M. Elsherif +3 more
semanticscholar +1 more source
Reliable Tissue Grasping in Robotic Minimally Invasive Surgery Enabled by Optical‐Based Slip Sensing
Advanced Engineering Materials, EarlyView.An optical‐based slip sensing method using a complementary metal–oxide–semiconductor image sensor with a built‐in infrared light emitting diode enables real‐time detection of tissue slippage—including displacement, direction, and speed—in robotic minimally invasive surgery.
Minjae Lee, Amy Kyungwon Han
wiley +1 more source
Grey Filter Contact Lens as Therapeutic Option for Acquired Reduced Binocular Visual Performance
British and Irish Orthoptic Journal, 2021 Disturbing binocular problems can be too complex to be treated in such a way that comfortable binocular single vision is restored. The grey filter contact lens could offer a safe and clinically useful way to help these patients. Background: In unilateral
Hans van Vliet +5 more
doaj +1 more source
Heat Conduction Modulation in Incommensurate Twisted Stacking of Transition‐Metal Dichalcogenide
Advanced Functional Materials, EarlyView.The interlayer thermal conductance in twisted bilayer TMDs is initially investigated experimentally by the thermoreflectance method. The overlap of lattice vibrations within individual layers and the interlayer interactions, as elucidated through both Raman spectroscopy and molecular dynamics simulations, are demonstrated to be critical factors in ...
Bin Xu +6 more
wiley +1 more source
Contact Lens-Associated Dry Eye Disease: Recent Advances Worldwide and in Japan.
Investigative Ophthalmology and Visual Science, 2018 Contact lens wearers complain of various types of contact lens discomfort (CLD), which may result in the discontinuation of contact lenses. CLD is often associated with dry eye disease.
Takashi Kojima
semanticscholar +1 more source
Conceptual aspects of line tensions
, 2007 We analyze two representative systems containing a three-phase-contact line: a liquid lens at a fluid--fluid interface and a liquid drop in contact with a gas phase residing on a solid substrate.
Gibbs J. W. +9 more
core +1 more source
Tunable Tactile Synapses Enabled by Erasable Doping in Iongel‐Gated Nanotube Network Transistors
Advanced Functional Materials, EarlyView.Artificial tactile synaptic sensors are realized by an iongel‐gated single‐walled carbon nanotube (SWCNT) transistor with reversible doping characteristics. The device senses and memorizes tactile stimuli and exhibits gate bias‐dependent excitatory or inhibitory synaptic behavior.
Yan Huang +5 more
wiley +1 more source
Journal of Optometry, 2013 Purpose: The purpose of this study is to demonstrate and compare the use of optical coherence tomography (OCT) in measuring sagittal depth (SD) and in describing the corneo–scleral junctions with the use of scleral angles, in a population of keratoconics
Luigina Sorbara +2 more
doaj +1 more source
Eye and Vision, 2023 Background The retinal image quality derived from lower-order (LOA) and higher-order aberrations (HOA) for fixed 3-mm and photopic pupil diameters, in children undergoing combined 0.01% atropine and orthokeratology (AOK) versus those receiving ...
Qi Tan +5 more
doaj +1 more source