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A new methodology for source apportionment of gaseous industrial emissions
(2023)
Air quality modeling (AQM) is often used to investigate gaseous pollution around industrial zones. However, this methodology requires accurate emission inventories, unbiased AQM algorithms and realistic boundary conditions. ...
Influence of Intensive Agriculture on Dry Deposition of Aerosol Nutrients
(Soc Brasileira Quimica, 2010-01-01)
A procedure is presented for quantification of sources contributing to atmospheric aerosol chemical nutrient concentrations and dry deposition fluxes. Source apportionment using principal component analysis (PCA) and ...
Influence of Intensive Agriculture on Dry Deposition of Aerosol Nutrients
(Soc Brasileira Quimica, 2010-01-01)
A procedure is presented for quantification of sources contributing to atmospheric aerosol chemical nutrient concentrations and dry deposition fluxes. Source apportionment using principal component analysis (PCA) and ...
Source Apportionment of PM10-Bound Polycyclic Aromatic Hydrocarbons by Positive Matrix Factorization in Córdoba City, Argentina
(Springer, 2017-03)
The composition and concentration of Polycyclic Aromatic Hydrocarbons (PAHs) adsorbed on particles smaller than 10 microns (PM10) were analyzed in an urban area during a two-year period from August 2011 to August 2013. ...
Source apportionment of PM10 and PM2.5 at Tocopilla, Chile (22A degrees 05' S, 70A degrees 12' W)
(SPRINGER, 2009)
Tocopilla is located on the coast of Northern Chile, within an arid region that extends from 30A degrees S to the border with PerA(o). The major industrial activities are related to the copper mining industry. A measurement ...
Receptor modeling of ambient VOC at Santiago, Chile
(PERGAMON-ELSEVIER SCIENCE LTD, 2004)
Ambient VOC measured at a 1996 spring campaign at Santiago, Chile, have been analyzed using the receptor models UNMIX and Positive Matrix Factorization (PMF). The ambient campaign took place at two sites: a downtown site, ...
Indoor pm2.5 in santiago, chile, spring 2012: source apportionment and outdoor contribution
(PERGAMON-ELSEVIER SCIENCE LTD, 2014)