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Total sugars in atmospheric aerosols: an alternative tracer for biomass burning
(Elsevier B.V., 2015-01-01)
Ambient aerosols were collected in an agro-industrial region of Sao Paulo State (Brazil) between May 2010 and February 2012 (n = 87). The atmosphere of the study region is highly affected by the emissions of gases and ...
Subregional inversion of North African dust sources
(2016)
The emission of mineral dust aerosols in arid and semiarid regions is a complex process whose representation in atmospheric models remains crude, due to insufficient knowledge about the aerosol lifting process itself, the ...
A case study of the direct radiative effect of biomass burning aerosols on precipitation in the Eastern Amazon
(ELSEVIER SCIENCE INC, 2009)
Numerical experiments with the Brazilian additions to the Regional Atmospheric Modeling System were performed with two nested grids (50 and 10 km horizontal resolution, respectively) with and without the effect of biomass ...
Toxicological Evaluation of Realistic Emission Source Aerosols (TERESA): Introduction and overview
(2011)
Determining the health impacts of sources and components of fine particulate matter (PM2.5) is an important scientific goal. PM2.5 is a complex mixture of inorganic and organic constituents that are likely to differ in ...
Aerosol and precipitation chemistry measurements in a remote site in Central Amazonia: the role of biogenic contribution
(Copernicus Gesellschaft Mbh, 2012-01-01)
In this analysis a 3.5 years data set of aerosol and precipitation chemistry, obtained in a remote site in Central Amazonia (Balbina, (1A degrees 55' S, 59A degrees 29' W, 174 m a.s.l.), about 200 km north of Manaus) is ...
Impacto del transporte transfronterizo de aerosoles atmosféricos debido a la quema de vegetación en la Amazonía sobre la región andina del PerúImpact of the transboundary transport of atmospheric aerosols due to the burning of vegetation in the Amazon on the Andean region of Peru
(Universidad Nacional del Centro del Peru, 2022)
Present-Day Patagonian Dust Emissions: Combining Surface Visibility, Mass Flux, and Reanalysis Data
(AMER GEOPHYSICAL UNION, 2021)
The magnitude of the climatic forcing associated with mineral dust aerosols remains uncertain due in part to a lack of observations on dust sources. While modeling and satellite studies provide spatially extensive constraints, ...
Sources of particulate matter: emission profile of biomass burning
(INDERSCIENCE ENTERPRISES LTD, 2009)
Biomass burning is an important source of atmospheric Particulate Matter (PM) in Brazil: the burning of forests in the northwest and of sugar cane plantations in the southeast are important examples. The objective of this ...