Results 41 to 50 of about 21,937 (252)

The causal mutation in ARR3 gene for high myopia and progressive color vision defect

open access: yesScientific Reports, 2023
The ARR3 gene, also known as cone arrestin, belongs to the arrestin family and is expressed in cone cells, inactivating phosphorylated-opsins and preventing cone signals. Variants of ARR3 reportedly cause X-linked dominant female-limited early-onset (age 
Lei Gu   +5 more
doaj   +1 more source

Subclinical Optic Neuritis

open access: yesActa Clinica Croatica, 2023
Acute optic neuritis is often associated with multiple sclerosis. It is considered to be the most common ocular symptom of multiple sclerosis. In addition to acute optic neuritis, in patients with multiple sclerosis, subclinical optic neuritis is also ...
Tomislav Vidović   +4 more
doaj   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

COLOR VISION DEFECT: COLOR BLINDNESS

open access: yesInternational Journal of Research -GRANTHAALAYAH, 2014
Humans have many types of sensations such as sight, hearing, touch, smell, taste etc. They originate from stimulants, which a person receives from their external environment, stimulate the stimulating senses i.e. eye, ear, skin, nose and tongue, and produce different sensations.
openaire   +2 more sources

Electrically Coded Retinomorphic Spectrophotodetector

open access: yesAdvanced Materials, EarlyView.
Self‐powered retinomorphic pyro‐photodetector is demonstrated that avoids machine‐learning post‐processing and covers 365–940 nm. Electrostatic balancing of built‐in potential produces an electrical wavelength code, delivering <3 nm wavelength decoding accuracy with ∼46 µs response.
Mohit Kumar, Hyunmin Dang, Hyungtak Seo
wiley   +1 more source

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

open access: yesAdvanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko   +2 more
wiley   +1 more source

PREVALENCE OF COLOR BLINDNESS IN STUDENTS: ISFAHAN – 1999

open access: yesJournal of Research in Medical Sciences, 2001
Introduction. The light waves stimulates the retinal cell and eventually the brain cortex will interpret it to a color vision. Color vision defects can be congenital or acquired. Congenital types have a lifelong constant state (Severity).
A ZANDI, GH.R AZARIAN
doaj  

Evaluation of color perception in individuals addicted to narcotic substances in the Farnsworth-Munsell 100-Hue test

open access: yesMedycyna Pracy, 2016
Background: The aim of the study was to assess color perception in the Farnsworth-Munsell 100-Hue test in individuals addicted to narcotic substances, and to analyze the acquired color vision disorders, depending on the duration of addiction and ...
Krystyna Nadolska, Roman Goś
doaj   +1 more source

Phase Diagrams Enable Solid‐State Battery Design

open access: yesAdvanced Materials Interfaces, EarlyView.
Batteries are non‐equilibrium devices with inherent thermodynamic driving forces to react at interfaces, regardless of kinetics or operating conditions. Chemical potential mismatches across interfaces are dissipated via interfacial reactions. In this work, it is illustrated how phase diagrams and chemical potential maps predict degradation pathways but
Nathaniel L. Skeele, Matthias T. Agne
wiley   +1 more source

Home - About - Disclaimer - Privacy