This study had as objective a chemical characterization of PM 2.5 aerosol collected by a Harvard Sampler in Natal, capital of the state of Rio Grande do Norte, Brazil. Sampling was performed daily using a 37 mm quartz filters. Gravimetric techniques were used, as well as quantification of Black Carbon (BC), and X-ray fluorescence analysis. Also, simulations were made to understand dispersion and deposition of the particulate matter using trajectories of the HYSPLIT model in order to know the origin and fate of these pollutants in the atmosphere. The sampling of PM2.5 occurred continuously for the period from March 03, 2015 to December 2015. The results showed that the monthly averages ranged from 2.98 a 14.43 μg/m3 for the analyzed PM2.5 pe...
The air quality in the Metropolitan Area of Sao Paulo (MASP) is primarily determined by the local po...
This study aimed to assess ambient air quality in a urban area of Natal, capital of Rio Grande do N...
The present work is a preliminary study with the aim of characterize lhe particle size and the chemi...
Several studies indicate that mortality and morbidity can be well correlated to atmospheric aerosol ...
Several studies indicate that mortality and morbidity can be well correlated to atmospheric aerosol ...
Several studies indicate that mortality and morbidity can be well correlated to atmospheric aerosol ...
The contribution of this work was related to the evaluation ofthe emission sources profile for the f...
This study aimed to determine the concentration and inorganic chemical composition of samples from a...
The objective of this study was to determine the size and composition of atmospheric aerosols in the...
The objective of this study was to determine the size and composition of atmospheric aerosols in the...
A quantitative study was performed in Campinas, Brazil. Measurements were taken on an avenue with in...
The goal ofthis study is analyze the effect ofthe meteorological parameters on the\ud variability of...
The goal ofthis study is analyze the effect ofthe meteorological parameters on the\ud variability of...
The goal ofthis study is analyze the effect ofthe meteorological parameters on the variability ofthe...
Diversos estudos tiveram como objetivo determinar e caracterizar o aerossol atmosférico na cidade de...
The air quality in the Metropolitan Area of Sao Paulo (MASP) is primarily determined by the local po...
This study aimed to assess ambient air quality in a urban area of Natal, capital of Rio Grande do N...
The present work is a preliminary study with the aim of characterize lhe particle size and the chemi...
Several studies indicate that mortality and morbidity can be well correlated to atmospheric aerosol ...
Several studies indicate that mortality and morbidity can be well correlated to atmospheric aerosol ...
Several studies indicate that mortality and morbidity can be well correlated to atmospheric aerosol ...
The contribution of this work was related to the evaluation ofthe emission sources profile for the f...
This study aimed to determine the concentration and inorganic chemical composition of samples from a...
The objective of this study was to determine the size and composition of atmospheric aerosols in the...
The objective of this study was to determine the size and composition of atmospheric aerosols in the...
A quantitative study was performed in Campinas, Brazil. Measurements were taken on an avenue with in...
The goal ofthis study is analyze the effect ofthe meteorological parameters on the\ud variability of...
The goal ofthis study is analyze the effect ofthe meteorological parameters on the\ud variability of...
The goal ofthis study is analyze the effect ofthe meteorological parameters on the variability ofthe...
Diversos estudos tiveram como objetivo determinar e caracterizar o aerossol atmosférico na cidade de...
The air quality in the Metropolitan Area of Sao Paulo (MASP) is primarily determined by the local po...
This study aimed to assess ambient air quality in a urban area of Natal, capital of Rio Grande do N...
The present work is a preliminary study with the aim of characterize lhe particle size and the chemi...