atmospheric chemistry


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atmospheric chemistry

[¦at·mə¦sfir·ik ′kem·ə·strē]
(meteorology)
The study of the production, transport, modification, and removal of atmospheric constituents in the troposphere and stratosphere.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Unlike atmospheric chemistry interactions with refrigerants, HVACR refrigerant system chemistry is a less dynamic process due to limited interactions with air and moisture and no presence of solar radiation.
Veefkind et al., "Near-real time retrieval of tropospheric N[O.sub.2] from OMI," Atmospheric Chemistry and Physics, vol.
They explain introductory concepts and basic experimental techniques; useful variants such as continuous wave, phase shift, and broadband CRDS; and developments and applications such as in analytical and atmospheric chemistry, combustion studies, spectroscopic studies of transient molecules in astrophysics, the analysis of exhaled breath in clinical diagnostics, and CRDS under extreme conditions, the detection of species in plasmas and flames.
program in atmospheric chemistry, and our AIRMAP scientists are very competitive in securing federal funds to sustain their research programs.
The facility was established in 1981 by the German-basedAlfred-Wegener Institute (AWI) to monitor the area's meteorology, geophysics and atmospheric chemistry. The station needs replacing as it has sunk 12 metres below the ice.
Among the topics to be addressed are: acid precipitation; aerosol and particulate matter; air quality monitoring; air quality management; atmospheric chemistry; atmospheric modeling and prediction; air pollution climatology; air pollution measurement; atmospheric environment; atmospheric impact assessment; atmospheric science; clean air technology; climate change and air quality; environmental sciences; exposure assessment; forest-fire emissions; greenhouse gases; health effects; indoor air quality; regional/ global change; risk assessment and satellite measurements.
DMSP usually is studied in the context of atmospheric chemistry and global climate regulation, and not as a signaling molecule.
Some of the air quality topics to be presented include dispersion modeling, atmospheric chemistry, abatement measures, and uncertainty analysis.
Also, a CHEMKIN file-import facility makes it possible to read data in a format standard in the chemical industry for gas-phase reactions, combustion and atmospheric chemistry. Finally, all-new repair and defeaturing functions during the import of CAD enable users to refine geometry representations in order to model complex designs.
A CHEMKIN file-import facility makes it possible to read data in a format standard in the chemical industry for gas-phase reactions, combustion and atmospheric chemistry. Repair and defeaturing functions during the import of CAD files make refining geometry representations easy so users can model complex designs.
It covers topics ranging from meteorology, atmospheric chemistry, and particle physics to the etiology and epidemiology of allergic reactions and respiratory, cardiovascular, and related disorders.

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