Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Photoreceptors and Visual Pathways

Photoreceptors and Visual Pathways

At the molecular level, visual signals trigger transformations in photopigment molecules, resulting in changes in the photoreceptor cell's membrane potential. The photon's energy level is denoted by its wavelength, with each specific wavelength of visible light associated with a distinct color. The spectral range of visible light, classified as electromagnetic radiation, spans from 380 to 720 nm. Electromagnetic radiation wavelengths exceeding 720 nm fall under the infrared category, whereas...

The Retina

The Retina

The retina is a layer of nervous tissue at the back of the eye that transduces light into neural signals. This process, called phototransduction, is carried out by rod and cone photoreceptor cells in the back of the retina.

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

The black tears of USS Arizona: Forensic assessment of residual oil from the Pearl Harbor shipwreck.

Marine pollution bulletin·2025

Same author

Fine-mapping the immunodominant antibody epitopes on consensus sequence-based HIV-1 envelope trimer vaccine candidates.

NPJ vaccines·2022

Same author

Antibodies from Rabbits Immunized with HIV-1 Clade B SOSIP Trimers Can Neutralize Multiple Clade B Viruses by Destabilizing the Envelope Glycoprotein.

Journal of virology·2021

Same author

COVA1-18 neutralizing antibody protects against SARS-CoV-2 in three preclinical models.

Research square·2021

Same author

Slow waves, cognitive disintegration, and delirium.

British journal of anaesthesia·2018

Same author

Oceanic protists with different forms of acquired phototrophy display contrasting biogeographies and abundance.

Proceedings. Biological sciences·2017

Same journal

Multifunctional reconfigurable terahertz metasurface based on vanadium dioxide phase transition: achieving broadband absorption and efficient polarization conversion.

Applied optics·2026

Same journal

High-Q-factor electromagnetically induced transparency utilizing quasi-bound states in the continuum in an all-dielectric terahertz metasurface.

Applied optics·2026

Same journal

Automated stitching interferometry for high-precision metrology of X-ray mirrors.

Applied optics·2026

Same journal

Experimental demonstration of an approach to designing a metal-dielectric DBR resonant cavity structure.

Applied optics·2026

Same journal

High-precision wavefront reconstruction from a single-shot interferogram using a physics-driven hybrid feature calibration network.

Applied optics·2026

Same journal

Ultra-high-Q Fano resonance based on coupled topological corner states in Kagome photonic crystals.

Applied optics·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jun 10, 2026

Methodology for Studying Interactions of Vitamin A Membrane Receptors and Opsin Protein with their Ligands in Generating the Retinylidene Protein

Methodology for Studying Interactions of Vitamin A Membrane Receptors and Opsin Protein with their Ligands in Generating the Retinylidene Protein

Published on: October 4, 2024

Interference effects in reticon photodiode array detectors.

G H Mount, R W Sanders, J W Brault

|August 20, 2010

Summary

This summary is machine-generated.

This study details a new atmospheric detector for measuring trace gases. Interference in the detector

More Related Videos

Simultaneous ex vivo Functional Testing of Two Retinas by in vivo Electroretinogram System

Simultaneous ex vivo Functional Testing of Two Retinas by in vivo Electroretinogram System

Published on: May 6, 2015

Direct-Coupled Electroretinogram (DC-ERG) for Recording the Light-Evoked Electrical Responses of the Mouse Retinal Pigment Epithelium

Direct-Coupled Electroretinogram (DC-ERG) for Recording the Light-Evoked Electrical Responses of the Mouse Retinal Pigment Epithelium

Published on: July 14, 2020

Related Experiment Videos

Last Updated: Jun 10, 2026

Methodology for Studying Interactions of Vitamin A Membrane Receptors and Opsin Protein with their Ligands in Generating the Retinylidene Protein

Methodology for Studying Interactions of Vitamin A Membrane Receptors and Opsin Protein with their Ligands in Generating the Retinylidene Protein

Published on: October 4, 2024

Simultaneous ex vivo Functional Testing of Two Retinas by in vivo Electroretinogram System

Simultaneous ex vivo Functional Testing of Two Retinas by in vivo Electroretinogram System

Published on: May 6, 2015

Direct-Coupled Electroretinogram (DC-ERG) for Recording the Light-Evoked Electrical Responses of the Mouse Retinal Pigment Epithelium

Direct-Coupled Electroretinogram (DC-ERG) for Recording the Light-Evoked Electrical Responses of the Mouse Retinal Pigment Epithelium

Published on: July 14, 2020

Area of Science:

Atmospheric science
Spectroscopy
Instrument development

Background:

Accurate measurement of atmospheric trace gases is crucial for understanding Earth's atmosphere.
Existing detector systems face challenges in achieving the required precision for small spectral absorptions.

Purpose of the Study:

To develop and characterize a novel detector system for precise atmospheric trace gas analysis.
To address interference issues in photodiode array detectors used in atmospheric studies.

Main Methods:

Construction of a detector system using the Reticon RL1024S photodiode array.
Integration into a double spectrograph for ground-based and aircraft-based atmospheric studies.
Detailed analysis of interference mechanisms within the detector's passivating layer.

Main Results:

The Reticon RL1024S detector shows superior signal-to-noise at relevant light levels.
Interference from the SiO(2) passivating layer was identified as a major precision-limiting factor.
A detailed understanding of the interference mechanism was achieved.

Conclusions:

The developed detector system aims to measure spectral absorptions as low as 0.02% for accurate trace gas abundance determination.
Implementation of a solution to mitigate passivating layer interference is described.
The system is designed for versatile application in atmospheric research platforms.