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  • Thumbnail for Atmospheric dispersion modeling
    that govern the pollutant dispersion. The dispersion models are used to estimate the downwind ambient concentration of air pollutants or toxins emitted...
    33 KB (3,661 words) - 09:28, 21 June 2024
  • – flow of pollutant in the form of vapor or smoke released into the air. Plumes are of considerable importance in the atmospheric dispersion modelling...
    24 KB (2,644 words) - 11:44, 30 October 2023
  • Thumbnail for Roadway air dispersion modeling
    Roadway air dispersion modeling is the study of air pollutant transport from a roadway or other linear emitter. Computer models are required to conduct...
    20 KB (2,519 words) - 16:50, 29 July 2023
  • Thumbnail for Pollutant
    A pollutant or novel entity is a substance or energy introduced into the environment that has undesired effects, or adversely affects the usefulness of...
    11 KB (1,213 words) - 07:40, 7 July 2024
  • concentration Atmospheric dispersion modeling, mathematical simulation of how air pollutants disperse in the ambient atmosphere London dispersion force, an instantaneous...
    3 KB (422 words) - 16:58, 29 October 2023
  • Thumbnail for Smog
    pollutant dispersion under inversions, characterize winter smog formation. Smog formation in general relies on both primary and secondary pollutants....
    77 KB (8,206 words) - 07:03, 8 June 2024
  • Atmospheric dispersion models are computer programs that use mathematical algorithms to simulate how pollutants in the ambient atmosphere disperse and...
    46 KB (6,013 words) - 14:20, 31 January 2024
  • Thumbnail for Persistent organic pollutant
    Persistent organic pollutants (POPs) are organic compounds that are resistant to degradation through chemical, biological, and photolytic processes. They...
    41 KB (5,483 words) - 00:31, 10 July 2024
  • HYSPLIT (category Atmospheric dispersion modeling)
    parcel of air, and subsequently air pollutants, will travel. HYSPLIT is also capable of calculating air pollutant dispersion, chemical transformation, and deposition...
    15 KB (1,808 words) - 01:28, 5 July 2024
  • Thumbnail for Assimilative capacity
    convection current and dispersion of gasses. The pollution potential is determined by calculating the concentration of pollutants and comparing that to...
    13 KB (1,586 words) - 09:08, 30 April 2024
  • Thumbnail for Water pollution
    substances such as oil, metals, plastics, pesticides, persistent organic pollutants, and industrial waste products. Another is stressful conditions such as...
    58 KB (8,388 words) - 09:32, 22 June 2024
  • Thumbnail for Air pollution
    Air pollution (redirect from Air pollutant)
    is the contamination of air due to the presence of substances called pollutants in the atmosphere that are harmful to the health of humans and other living...
    230 KB (23,437 words) - 22:39, 8 July 2024
  • Thumbnail for Computer simulation
    variety of practical contexts, such as: analysis of air pollutant dispersion using atmospheric dispersion modeling design of complex systems such as aircraft...
    29 KB (3,507 words) - 15:07, 9 July 2024
  • Thumbnail for AP 42 Compilation of Air Pollutant Emission Factors
    Emission factors are used by atmospheric dispersion modelers and others to determine the amount of air pollutants being emitted from sources within industrial...
    9 KB (752 words) - 18:23, 31 May 2024
  • Thumbnail for Urban canyon
    Baik (1999). "A numerical study of thermal effects on flow and pollutant dispersion in urban street canyons". Journal of Applied Meteorology. 38 (9):...
    17 KB (2,310 words) - 20:29, 25 November 2023
  • Thumbnail for History of numerical weather prediction
    the effect of ground reflection of the pollutant plume. Sir Graham Sutton derived an air pollutant plume dispersion equation in 1947 which did include the...
    53 KB (6,199 words) - 03:42, 1 July 2024
  • presents a set of useful conversions and formulas for air dispersion modeling of atmospheric pollutants and for complying with the various regulations as to...
    11 KB (1,322 words) - 21:23, 11 June 2024
  • understanding of atmospheric dispersion and related phenomena for application primarily in the authorization or licensing of pollutant emissions to the atmosphere...
    7 KB (747 words) - 08:31, 7 June 2021
  • SAFE AIR (category Atmospheric dispersion modeling)
    is an advanced atmospheric pollution dispersion model for calculating concentrations of atmospheric pollutants emitted both continuously or intermittently...
    6 KB (621 words) - 09:04, 14 January 2024
  • Thumbnail for Bus rapid transit
    speeds, which allows for considerable savings in fuel consumption and pollutant dispersion. Many BRT systems suffer from overcrowding in buses and stations...
    81 KB (8,530 words) - 16:27, 3 June 2024
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