Example sentences for: photochemical

How can you use “photochemical” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • CAMx is an Eulerian photochemical dispersion model designed to assess both gaseous and particulate air pollution over many scales, from urban to super-regional.

  • • CAMx is an Eulerian air quality model developed to simulate local and regional-scale distributions, sources, formation transport, and removal processes for ozone and other photochemical pollutants.

  • The primary cofactor for the photochemical reactions in these complexes, chlorophyll (Chl) a, is also required for assembly of these complexes.

  • It has been suggested that the oxidizing nature of the Martian soil is due to the photochemical reactions that create hydrogen peroxide and superoxides in the surface soil.

  • We used ozone as an abiotic stressor because the plant's response at the biochemical and molecular level shows extensive overlap with the pathogen defense response and includes the production of ROS, as well as induction of HR and SAR [ 23 24 ] . At the phenotypic level, acute ozone exposure (high dose for a short interval) causes necrotic lesions similar to those caused by avirulent pathogen infections, whereas chronic ozone exposure (low dose for an extended period of time) accelerates foliar senescence, producing similar symptoms to those caused by virulent pathogen infections [ 25 26 ] . There is evidence that elicitor-evoked ROS production, called the oxidative burst, is an essential signaling component of the defense response [ 27 ] . Moreover ozone is a component of photochemical smog and itself represents an oxidative stress to living organisms, damaging crops and forests [ 28 ] .


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