Fluorescent materials may also be excited by certain wavelengths of visible light, which can mask the glow, yet their colors may appear bright and intensified. Other fluorescent materials emit …

The meaning of FLUORESCENT is having or relating to fluorescence. How to use fluorescent in a sentence.

Apr 5, 2023 · Fluorescent lamps are glass tubes that are coated with a fluorescent material (a phosphor) that absorbs ultraviolet light from a mercury vapor tube and emits visible light. …

A fluorescent lamp, or fluorescent tube, is a low-pressure mercury-vapor gas-discharge lamp that uses fluorescence to produce visible light. An electric current in the gas excites mercury vapor, …

May 7, 2025 · A fluorescent lightbulb is coated on the inside with a powder and contains a gas; electricity causes the gas to emit ultraviolet radiation, which then stimulates the tube coating to …

Fluorescence is the result of a three-stage process that occurs in certain molecules (generally polyaromatic hydrocarbons or heterocycles) called fluorophores or fluorescent dyes (Figure 1). …

Jan 30, 2023 · Single stranded DNA encoding a gene of interest is covalently bonded to a fluorescent molecule and washed over the organism's chromosome, binding to its …

Dec 20, 2023 · Fluorescent lights are an energy-efficient lighting technology found in homes, commercial spaces, offices, schools and industry. They’re called “fluorescent” because of the …

Jun 2, 2023 · Using fluorescence imaging, scientists can characterize the amount and localization of fluorescent molecules inside a cell. Another advantage of fluorescence microscopy is that …

Apr 3, 2024 · Fluorescence is a physical phenomenon where light is emitted by a substance, whereas fluorescent refers to materials or objects that exhibit fluorescence.