photoinactivation

noun

pho·​to·​in·​ac·​ti·​va·​tion ˌfōt-ō-(ˌ)in-ˌak-tə-ˈvā-shən How to pronounce photoinactivation (audio)
1
: the retardation or prevention of a chemical reaction by radiant energy (as light) compare photocatalysis
2
: the inactivation of a substance by radiant energy (as light) compare photoactivation

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Cite this Entry

“Photoinactivation.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/photoinactivation. Accessed 21 Nov. 2024.

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