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Rainwater analysis by synchrotron radiation-total reflection X-ray fluorescence
(Pergamon-Elsevier Science Ltd, 2015-11)
Total reflection X-ray fluorescence analysis excited with synchrotron radiation was used to quantify the elemental concentration of rainwater in Córdoba, Argentina. Standard solutions with gallium as internal standard were ...
Rainwater major and trace element contents in Southeastern Brazil: an assessment of a sugar cane region in dry and wet period
(Sociedade Brasileira de Química, 2012)
The purpose of this study was to assess the composition of the rainwater in Araraquara City, Brazil, a region strongly influenced by pre-harvest burning of sugar cane crops. Chemical and mineralogical variables were measured ...
Rainwater chemical composition and annual atmospheric deposition in Sorocaba, (São Paulo state), Brazil
(2013-01-01)
This work evaluated the rainwater chemical composition and the annual atmospheric deposition in Sorocaba, (São Paulo State), Brazil. One sampling point was chosen and forty samples were collected between January and December ...
Dissolved organic carbon in rainwater: Glassware decontamination and sample preservation and volatile organic carbon
(Elsevier B.V., 2007-12-01)
The efficiency of different methods for the decontamination of glassware used for the analysis of dissolved organic carbon (DOC) was tested using reported procedures as well as new ones proposed in this work. A Fenton ...
Avaliação da legislação brasileira do uso conjugado de água de chuva
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Civil - PPGECivCâmpus São Carlos, 2018-04-28)
With the growth of cities and the great urban concentration, problems like the lack of water and urban drainage begin to occur. To reduce this problem, the use of rainwater begins to be proposed in legislation with the ...
Rainwater major and trace element contents in Southeastern Brazil: an assessment of a sugar cane region in dry and wet period
(Sociedade Brasileira de Química, 2012-12-01)
The purpose of this study was to assess the composition of the rainwater in Araraquara City, Brazil, a region strongly influenced by pre-harvest burning of sugar cane crops. Chemical and mineralogical variables were measured ...
Glyphosate runoff and its occurrence in rainwater and subsurface soil in the nearby area of agricultural fields in Argentina
(Elsevier, 2019-06)
Glyphosate-based products are among the most important herbicides applied to enhance the production of food commodities, leading to the worldwide spread of this herbicide. The main goal of this work was to evaluate the ...
Modelling and measurements of below cloud scavenging processes in the highly industrialised region of Cubatão-Brazil
(2000)
Below cloud scavenging has been investigated from rainwater chemistry measurements using a one-dimensional scavenging numerical model and surface data from the local atmospheric conditions. The local emissions of pollutants ...