fluorescence

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The water-soluble, FDA-approved dye used by UltraGreen.ai for fluorescence imaging is considered a generic drug and falls under the current exemption, they say.

From The Wall Street Journal • Apr. 7, 2026

Emerging portable testing methods include X-ray fluorescence analysers for turmeric and handheld DNA kits to test olive oil.

From BBC • Feb. 9, 2026

"In the way fluorescence works, you shine light beams at something, and you get a different wavelength of light beams back," said Moore, who directs the Bioluminescence Hub.

From Science Daily • Dec. 19, 2025

This ultra-sensitive fluorescence microscopy technique can detect and analyze millions of oligomers in post-mortem brain samples.

From Science Daily • Oct. 24, 2025

The hot exposed solar interior will flood the shell with ultraviolet light, inducing a lovely red and blue fluorescence extending beyond the orbit of Pluto.

From "Cosmos" by Carl Sagan