Modeling Atmospheric Dispersion of Heavier-than-air Clouds Containing Aerosol
نویسندگان
چکیده
منابع مشابه
Study on Aerosol Penetration Through Clothing and Individual Protective Equipment
Aerosol particles can readily penetrate through air permeable fabrics. Air flow and aerosol deposition models were used to determine the skin deposition rates of aerosols through up to two fabric layers. These models were used in conjunction with a plume dispersion model to examine the risks associated with wearing air permeable CBR protective clothing, to inform IPE fabric development programs...
متن کاملMonitoring spatial and temporal variability of air quality using satellite observation data: A case study of MODIS-observed aerosols in Southern Ontario; Canada
Aerosol refers to solid or liquid particles suspended in the air. Aerosol particles mostly originate from the earth surface and are well mixed within the atmospheric boundary layer of the atmosphere. Aerosols scatter and/or absorb solar radiation as well as emitted and reflected radiation from the earth (Ichoku et al., 2004). As a consequence, aerosol particles can significantly affect radiativ...
متن کاملMapping Dispersion of Urban Air Pollution with Remote Sensing
Dispersion of air pollution depends upon various factors including weather conditions, topography and local situation, causing large variation, even in small areas. In addition to mathematical dispersion models and interpolation methods, remote sensing can improve mapping of the spatial distribution of urban air pollution, although no dedicated sensors exist. We used aerosol optical thickness, ...
متن کاملEvaluation of a coupled dispersion and aerosol process model
Evaluation of a coupled dispersion and aerosol process model against measurements near a major road M. A. Pohjola, L. Pirjola, A. Karppinen, J. Härkönen, M. Ketzel, and J. Kukkonen Finnish Meteorological Institute, Air Quality Research, Helsinki, Finland Helsinki Polytechnic, Department of Technology, Helsinki, Finland University of Helsinki, Department of Physical Sciences, Helsinki, Finland N...
متن کاملAn integrated modeling study on the effects of mineral dust and sea salt particles on clouds and precipitation
This report addresses the effects of pollution on the development of precipitation in clean (“pristine”) and polluted (“hazy”) environments in the Eastern Mediterranean by using the Integrated Community Limited Area Modeling System (ICLAMS) (an extended version of the Regional Atmospheric Modeling System, RAMS). The use of this model allows one to investigate the interactions of the aerosols wi...
متن کامل