Results 111 to 120 of about 8,095,459 (275)

Eye Care Use Among Rural Adults in China: The Handan Eye Study

open access: yes, 2013
Purpose: To assess the use of eye care services in a rural population in North China and to analyze the factors associated with underuse of these services.
Friedman, David S.   +17 more
core   +1 more source

Early Retinal UCHL1 Dysregulation Coupled With Synaptic Loss Reflects Alzheimer's Disease Severity

open access: yesAdvanced Science, EarlyView.
This study identifies synapse‐enriched deubiquitinase UCHL1 as an early Aβ‐responsive regulator of retinal synaptopathy in Alzheimer's disease. Retinal UCHL1 loss accompanies excitatory synapse degeneration, p75NTR activation, and neuroinflammation, and predicts Braak stage and cognitive decline. Aβ42 fibrils trigger synaptic and UCHL1 depletion before
Altan Rentsendorj   +25 more
wiley   +1 more source

National Clinical Programme for Ophthalmology:Model of Eye Care: Draft Report [PDF]

open access: yes, 2017
Ireland has experienced and continues to experience significant population growth. The total population is expected to increase by up to 28% between 2016 and 2026. The greatest increases are projected in the over 65 years age group.
Power, Willian   +3 more
core  

Brain‐Computer Interface Training Fosters Perceptual Skills to Detect Errors

open access: yesAdvanced Science, EarlyView.
Accurate perception of visuomotor errors underpins motor precision and learning, yet conventional behavioral training fails to improve sensitivity to subtle errors. Real‐time EEG‐based brain‐computer interface feedback targeting the error positivity component enhances perceptual learning of small errors.
Deland H. Liu   +4 more
wiley   +1 more source

Community-based rehabilitation: working in partnership with eye care [PDF]

open access: yes, 2013
Any response to the needs of people with visual impairment and their families will be more effective if eye care workers and CBR programme staff can work together at the community ...
Joerg Weber
core  

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

open access: yesAdvanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen   +12 more
wiley   +1 more source

Primary eye care service provision ability of mid-level healthcare providers in southern Ethiopia

open access: yesAfrican Vision and Eye Health
Background: The provision of eye care services by trained and well-capacitated primary care providers in the rural community will contribute significantly to the reduction of avoidable blindness. Aim: This study aimed to investigate mid-level healthcare
Temesgen W. Kentayiso   +2 more
doaj   +1 more source

Engineered Brain‐Targeted Exosomes Delivering FGF1 for Sustained Glycemic Regulation and Multitarget Neurovascular Protection in Diabetic Stroke

open access: yesAdvanced Science, EarlyView.
ABSTRACT Diabetic stroke is characterized by a hyperglycemic and pro‐inflammatory microenvironment that exacerbates neurovascular dysfunction. However, the blood–brain barrier (BBB) remains a formidable obstacle, restricting the delivery of most therapeutic molecules.
Bixin Shen   +7 more
wiley   +1 more source

Ocular adnexal lymphomas: An eye care service experience in Turkey

open access: yesNigerian Journal of Clinical Practice, 2018
This study aimed to evaluate the clinical and pathological features of ocular adnexal lymphoma (OAL) and the treatment results in an eye care service center in Turkey.The data sets of the patients diagnosed with OAL acquired between January 2008 and January 2016 were collected and analyzed.Fifteen patients were included in our study.
Kiziltas, B.   +3 more
openaire   +3 more sources

Neuromorphic Optical Tracking and Imaging of Randomly Moving Targets Through Dynamic Dense Scattering Media

open access: yesAdvanced Science, EarlyView.
Vision begins not with images but with change: the retina fires only when something moves, handing the brain a stream of spikes. A neuromorphic imaging system adopts the same strategy—an event sensor that sees like the retina, a spiking network that thinks like the brain—to track and reconstruct fully randomly moving targets through tissue (phantom ...
Ning Zhang, Arto Nurmikko
wiley   +1 more source

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