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photochemical |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Photochemical \Pho`to*chem"ic*al\, a. [Photo- + chemical.] (Chem.) Of or pertaining to chemical action of light, or produced by it as the photochemical changes of the visual purple of the retina. From WordNet r 1.6 [wn]: photochemical adj : of or relating to or produced by the effects of light on chemical systems
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