photochemical reaction

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Related to photochemical reaction: photochemical smog, photochemistry
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Noun1.photochemical reaction - a chemical reaction produced by the action of light
chemical reaction, reaction - (chemistry) a process in which one or more substances are changed into others; "there was a chemical reaction of the lime with the ground water"
light reaction - the first stage of photosynthesis during which energy from light is used for the production of ATP
References in periodicals archive ?
The University of North Carolina at Chapel Hill's outdoor environmental photochemical reaction chamber was used to generate exposure atmospheres.
The model in 3) above takes account of complex photochemical reactions based on NOx and VOC emissions with meteorological conditions also factored in to predict tropospheric ozone concentrations accurately to the hour or less.
Subsequently, the prepared compound was irradiated by laser beams (980 nm wavelength) and the photochemical reaction as well as the liberation of the target species was investigated.
When RC complex receives energy from antenna pigments in PSII, the original photochemical reaction happens and the electrons are transferred to other complexes.
Complexes (1a)-(5c) were prepared by a photochemical reaction as shown is Scheme I-V.
In the play, Dick Ecklund explained and walked the several hundred introductory students in the class through the steps of the photochemical reactions.
It is theorized the photochemical reaction and the associated reactive species are two factors responsible for the phototoxicity of CPD.
Effect of ammonium sulfate aerosol on the photochemical reaction of toluene/NO(x)/air mixture [in Chinese].
In order to work, PDEC relies on a photochemical reaction that uses a special catalyst that takes protons and electrons from water and makes molecular oxygen without producing hydrogen gas.
The presence of oxygen influences the outcome of a photochemical reaction, oxygen being a very good radical and triplet state quencher.
60]-PMMA adducts by photochemical reaction during laser irradiation in nitrogen.

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