Results 91 to 100 of about 692,450 (357)

Photorefraction Screens Millions for Vision Disorders [PDF]

open access: yes, 2008
Who would have thought that stargazing in the 1980s would lead to hundreds of thousands of schoolchildren seeing more clearly today? Collaborating with research ophthalmologists and optometrists, Marshall Space Flight Center scientists Joe Kerr and the ...

core   +1 more source

Integration of Perovskite/Low‐Dimensional Material Heterostructures for Optoelectronics and Artificial Visual Systems

open access: yesAdvanced Functional Materials, EarlyView.
Heterojunctions combining halide perovskites with low‐dimensional materials enhance optoelectronic devices by enabling precise charge control and improving efficiency, stability, and speed. These synergies advance flexible electronics, wearable sensors, and neuromorphic computing, mimicking biological vision for real‐time image analysis and intelligent
Yu‐Jin Du   +11 more
wiley   +1 more source

Assessment of visual problems after acquired brain injury: a survey of current practice in Danish hospitals

open access: yesJournal of Rehabilitation Medicine
Objectives: To explore current hospital practice in relation to the assessment of vision problems in patients with acquired brain injury. Design: A survey study.
Trine Schow   +4 more
doaj   +1 more source

Predicting Aggregation Behavior of Nanoparticles in Liquid Crystals via Automated Data‐Driven Workflows

open access: yesAdvanced Functional Materials, EarlyView.
Herein, a comprehensive framework that enabled the optimization of colloidal solubility within a high‐dimensional parameter space and study of reversible assembly processes is developed. This data‐driven workflow integrated innovations including the robotic platform for automated AuNPs functionalization, machine learning for predicting and revealing ...
Yueyang Gao   +5 more
wiley   +1 more source

Effect of spectral overlays on visual parameters and reading ability: an integrative review

open access: yesRevista CEFAC
Purpose: to provide an integrative review of indexed articles published from 2009 to 2019 on the effect of spectral overlays on visual parameters and reading ability. Methods: keywords were used to search seven databases.
Douglas de Araújo Vilhena   +3 more
doaj   +1 more source

Zihinsel Engelli Çocuklarda Oküler Patolojiler: Prospektif Bir Çalışma

open access: yesDüzce Tıp Fakültesi Dergisi, 2020
Amaç: Bu çalışmanın amacı Down sendromu veya herhangi bir kromozomal-genetik anomalisi olmayan zihinsel engelli pediatrik hastalarda oküler patolojilerin araştırılmasıdır.
Nurdan Arıcan, Murat Tunç
doaj   +1 more source

Nano‐Topography Enhanced Topological‐Cell‐Analysis in Radiation‐Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
Radiotherapy, a treatment that implies exposition of cells to radiation, offers promise to treat cancer. Here, it is hypothesized that the nanoscale details of a scaffold can amplify the response of cells to radiation, measured through topological variables, providing ways to assess the efficacy of Radiotherapy treatment.
Francesca Pagliari   +8 more
wiley   +1 more source

Noise Sensitivity in Cataract Patients: A Retrospective Study

open access: yesNoise and Health
Background: Noise sensitivity results from a series of variables and processes, and it can be used to predict the annoyance caused by noise and health-related outcomes.
Ning Ma, Bo Feng, Ming Li
doaj   +1 more source

Advanced Materials for Biological Field‐Effect Transistors (Bio‐FETs) in Precision Healthcare and Biosensing

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores how advanced materials enhance Bio‐FETs for precision healthcare and biosensing. It covers their working principles, surface functionalization, and ultra‐sensitive detection capabilities. The integration of flexible designs, AI, and IoT for real‐time monitoring is discussed, along with challenges like material reproducibility and ...
Minal Pandey   +5 more
wiley   +1 more source

Computer users at risk: Health disorders associated with prolonged computer use [PDF]

open access: yes
By keeping in view the ISO standards which emphasize the assessment of use of a product, this research aims to assess the prolonged use of computers and their effects on human health. The objective of this study was to investigate the association between
Abida Ellahi   +2 more
core  

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