light-emitting diode

'light-emitting diode' can also refer to...

light-emitting diode

light-emitting diode

light-emitting diode

light-emitting diode

light-emitting diode

light-emitting diode

light-emitting diode

The effect of monochromatic light-emitting diode light on reproductive traits of laying hens

Light curing time reduction: in vitro evaluation of new intensive light-emitting diode curing units

Blue Light Emitting Diodes for Optical Stimulation of Quartz in Retrospective Dosimetry and Dating

Effects of colored light-emitting diode illumination on behavior and performance of laying hens

Resonance frequency analysis of orthodontic miniscrews subjected to light-emitting diode photobiomodulation therapy

Irradiance Decay in Fluorescent and Light-emitting Diode-based Phototherapy Devices: A Pilot Study

Use of Light-Emitting Diode Fluorescence Microscopy to Detect Acid-Fast Bacilli in Sputum

A comparison of tungsten-quartz-halogen, plasma arc and light-emitting diode light sources for the polymerization of an orthodontic adhesive

Effect of curing time on the bond strength of a bracket-bonding system cured with a light-emitting diode or plasma arc light

Degree of conversion and hardness of an orthodontic resin cured with a light-emitting diode and a quartz–tungsten–halogen light

Anatomical Features of Pepper Plants (Capsicum annuum L.) Grown under Red Light-emitting Diodes Supplemented with Blue or Far-red Light

An Evaluation of Light-Emitting Diode (LED) Traps at Capturing Phlebotomine Sand Flies (Diptera: Psychodidae) in a Livestock Area in Brazil


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Quick Reference


A small semiconductor device that emits light as current flows through it. It is used in dentistry for polymerizing resins; the narrow band width of 460–480nm enables it to work effectively with resin composite materials containing camphorquinone. See also curing light.

Subjects: Physics — Dentistry.

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