Results 171 to 180 of about 342,349 (349)

Advances in Photonic Materials and Integrated Devices for Smart and Digital Healthcare: Bridging the Gap Between Materials and Systems

Advanced Materials, EarlyView.
This article summarizes significant technological advancements in materials, photonic devices, and bio‐interfaced systems, which demonstrate successful applications for impacting human healthcare via improved therapies, advanced diagnostics, and on‐skin health monitoring.
Seunghyeb Ban, Hoon Yi, Jaejin Park, Yunuo Huang, Ki Jun Yu, Woon‐Hong Yeo   +5 more
wiley   +1 more source

NEW PLASTIC OPERATION FOR CORRECTING THE REFRACTIVE ERROR OF APHAKIC EYES BY CHANGING THE CORNEAL CURVATURE: PRELIMINARY REPORT [PDF]

, 1961
T Krwawicz
openalex   +1 more source

Enhanced Polariton Interactions in Suspended WS2 Monolayer Microcavity

Advanced Materials, EarlyView.
Monolayers of transition‐metal dichalcogenides exhibit strong exciton resonances for light‐matter interactions at RT, though substrate effects limit performance. This work presents a planar microcavity with a suspended WS2 monolayer, eliminating substrate‐induced losses.
Laura Polimeno, Francesco Todisco, Rosanna Mastria, Milena De Giorgi, Antonio Fieramosca, Marco Pugliese, Dario Ballarini, Anna Grudinina, Nina Voronova, Daniele Sanvitto   +9 more
wiley   +1 more source

Comparison of higher order aberrations in patients with various refractive errors [PDF]

, 1969
Saim Khan, Sadia Humayun, Aisha Fawad, Mazhar Ishaq, Sabahat Arzoo, Fawad Mashhadi   +5 more
openalex   +1 more source

ERRORS OF REFRACTION [PDF]

British Journal of Ophthalmology, 1918
openaire   +3 more sources

Photonic Nanomaterials for Wearable Health Solutions

Advanced Materials, EarlyView.
This review discusses the fundamentals and applications of photonic nanomaterials in wearable health technologies. It covers light‐matter interactions, synthesis, and functionalization strategies, device assembly, and sensing capabilities. Applications include skin patches and contact lenses for diagnostics and therapy. Future perspectives emphasize AI‐
Taewoong Park, Jung Woo Leem, Young L. Kim, Chi Hwan Lee   +3 more
wiley   +1 more source

Prevalence of Myopia in Newly Enlisted Airmen at Joint Base San Antonio

Clinical Ophthalmology, 2020
Donovan S Reed, 1 Lyndsey M Ferris, 1 Joseph Santamaria, 1 Aditya Mehta, 2 Marc Musto, 1 Doug Apsey, 1 Gary L Legault 2 1Department of Ophthalmology, Wilford Hall Eye Center, Lackland AFB, San Antonio, TX, USA; 2Department of Ophthalmology, Brooke Army
Reed DS, Ferris LM, Santamaria J, Mehta A, Musto M, Apsey D, Legault GL   +6 more
doaj  

Mind Your Vision: Multimodal Estimation of Refractive Disorders Using Electrooculography and Eye Tracking [PDF]

arXiv
Refractive errors are among the most common visual impairments globally, yet their diagnosis often relies on active user participation and clinical oversight. This study explores a passive method for estimating refractive power using two eye movement recording techniques: electrooculography (EOG) and video-based eye tracking. Using a publicly available
arxiv  

Acoustic Moiré Flat Bands in Twisted Heterobilayer Metasurface

Advanced Materials, EarlyView.
This research proposes a heterobilayer moiré acoustic metasurface using two distinct lattice structures. The heterobilayer design contributes to divergent dispersion curves for the upper and lower layers and allows for greater flexibility in tuning their hybridization through interlayer twisting.
Shida Fan, Chenglin Han, Kuan He, Liang Bai, Li‐Qun Chen, Huaitao Shi, Chen Shen, Tianzhi Yang   +7 more
wiley   +1 more source

Training to meet the need for refractive error services

Community Eye Health Journal, 2007
In many low- and middle-income countries, there are inadequate refractive error services for the many people who are currently either blind or visually impaired because they lack a pair of spectacles.The prioritisation of refractive error and low vision ...
Hannah Faal, M Babar Qureshi
doaj