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How To Use Photochemistry In A Sentence

  • The collected data on the effects of salinity stress on PSII photochemistry are conflicting.
  • A summary statement of possible differences between the photochemistry of simple organic compounds and protein-bound chromophores appears appropriate here.
  • As a chemical kineticist and photochemist, I knew that such a molecule could not remain inert in the atmosphere forever, if only because solar photochemistry at high altitudes would break it down. F.Sherwood Rowland - Autobiography
  • For how the energetic cycles of that power the cell emerged, that alone has only entertained many interesting possibilities, hot core and cooler oceans, reducing ocean/sea floor/land and more oxidizing atmosphere, molecules generated by incubation in space and subsequent infall to earth, reacting with terrestrial molecules, photochemistry (from a uv-rich sun), concentration gradients of a wide variety of sorts, reactions of molecules produced by energetic processes involving meteor impact/burnup. Alice In Wonderland official trailer
  • In 1976, we had just completed what turned out to be the first urban airshed simulation using a grid model with realistic photochemistry. Archive 2007-11-01
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  • The photoisomerization of C = C double bond is the basic subject of photochemistry.
  • There are basically four kinds of "reactive organics" that are important in smog photochemistry: paraffins, olefins, aromatics, and carbonyl compounds aldehydes and ketones, the latter being more commonly formed in the smog process than emitted outright. Hot Buttered
  • Specifically, she has conducted numerous investigations of photochemistry and of transport processes in the upper atmosphere (that is, the stratosphere and troposphere). Climate Change Biographies
  • Commercial applications of photochemistry include photography, optical-brighteners and luminescent products.
  • A diabatic circulation two-dimensional model with photochemistry: simulations of ozone and long-lived tracers with surface sources. Future changes in ozone in the Arctic
  • Faraday/Industrial Division: Light on polymers - photochemistry and advanced materials.
  • I'm taking a bit of a liberty here by omitting alcohols, ethers, and other oxygenated compounds, partly because, ethanol and MTBE notwithstanding, they still don't amount to a large fraction of the mix, and partly because their photochemistry is pretty close to that of paraffins, or ketones that don't photolyze, i.e. break up by the direct action of sunlight. Hot Buttered
  • Early in the 20th century, new discoveries in photochemistry and photophysics improved both theoretical and empirical understandings of the behavior of electromagnetic radiation.
  • The findings are published in the October issue of the scientific journal Photochemistry and Photobiology.
  • In this paper, the protection measures of carbohydrate during pulp TCF bleaching, such as oxygen, ozone, peroxide, peracid and photochemistry reaction of bleaching, were summarized respectively.
  • The photochemistry of ninhydrin in benzene and water was studied by laser flash photolysis and electron paramagnetic resonance.
  • The transfer of the initially absorbed energy to other nonabsorbing molecules, called "quenching" in photochemistry, enables a relatively small amount of greenhouse gases such as CO2 to continuously absorb the thermoradiative energy, which otherwise would escape into space, and to convert the radiation back to thermal energy that stays on Earth. Archive 2009-08-01
  • The relationship between hydrogen peroxide-treated melanin and its biochemistry and photochemistry is important.
  • Faraday/Industrial Division: Light on polymers - photochemistry and advanced materials.
  • In photochemistry and photobiology, it is often assumed that the noncovalent association of a photosensitizer to its target will lead to more effective damage because diffusion-limited processes are eliminated.
  • The latter subject is the domain of photochemistry.
  • My hope is for a big increase for research into electrochemistry in hopes of finding better materials for making batteries combined with a big increase for research into photochemistry to find better materials for making photovoltaics.

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