Polycyclic aromatic hydrocarbons (PAH) are ubiquitous organic contaminants generated by natural and anthropogenic processes. They are formed, mainly, during the decomposition of organic matter which is induced by high temperatures. They are persistent compounds that can be transported over long distances. The US Environmental Protection Agency (US EPA) considers sixteen of these PAH, because of their toxic, mutagenic and carcinogenic properties. The objective of this study was to evaluate the environmental contamination by PAH in the Aurá river, against the levels established by the legislation, and its possible sources in water samples and in suspended particulate matter (SPM). Ten samples of water and SPM were collected in two distinct se...
This study aimed to conduct a preliminary and confirmatory assessment of environmental impacts to wa...
Having a source attributed to anthropogenic activities such as incomplete combustion or pyrolysis of...
Tese de mestrado. Biologia (Ciências do Mar)Universidade de Lisboa, Faculdade de Ciências, 2014A mon...
Estuaries are environments prone to the input of chemical pollutants of various kinds and origins, ...
ANDRADE, M. V. F. de. Avaliação do impacto de atividades antrópicas no Rio Jaguaribe: o uso de hidro...
Polycyclic Aromatic Hydrocarbons (PAHs) are pollutants with toxic effects, harmful to the environmen...
CAVALCANTE, R. M. Otimização de metodologias de extração e análise de HPAs para determinação da dist...
Quatorze dos hidrocarbonetos policíclicos aromáticos (HPA) incluídos pelo Environmental Protection...
Foram analisados 18 hidrocarbonetos policíclicos aromáticos (HPA) no sedimento e no material particu...
p. 141-149Persistent toxic substances (PTSs) such as polycyclic aromatic hydrocarbons (PAHs) are of ...
Federal University of Pará. Geoscience Institute. Belém, PA, Brazil.Federal University of Pará. Geos...
The Paraíba do Sul River, in the State of Rio de Janeiro, was studied for its water quality, by dete...
Several polycyclic aromatic hydrocarbons are considered carcinogenic and mutagenic. 16 of these comp...
ABSTRACT Polycyclic aromatic hydrocarbons (PAHs) are considered persistent organic pollutants and ca...
O material particulado menor que 2,5 micrometros (MP2,5) tem como principal origem os processos de c...
This study aimed to conduct a preliminary and confirmatory assessment of environmental impacts to wa...
Having a source attributed to anthropogenic activities such as incomplete combustion or pyrolysis of...
Tese de mestrado. Biologia (Ciências do Mar)Universidade de Lisboa, Faculdade de Ciências, 2014A mon...
Estuaries are environments prone to the input of chemical pollutants of various kinds and origins, ...
ANDRADE, M. V. F. de. Avaliação do impacto de atividades antrópicas no Rio Jaguaribe: o uso de hidro...
Polycyclic Aromatic Hydrocarbons (PAHs) are pollutants with toxic effects, harmful to the environmen...
CAVALCANTE, R. M. Otimização de metodologias de extração e análise de HPAs para determinação da dist...
Quatorze dos hidrocarbonetos policíclicos aromáticos (HPA) incluídos pelo Environmental Protection...
Foram analisados 18 hidrocarbonetos policíclicos aromáticos (HPA) no sedimento e no material particu...
p. 141-149Persistent toxic substances (PTSs) such as polycyclic aromatic hydrocarbons (PAHs) are of ...
Federal University of Pará. Geoscience Institute. Belém, PA, Brazil.Federal University of Pará. Geos...
The Paraíba do Sul River, in the State of Rio de Janeiro, was studied for its water quality, by dete...
Several polycyclic aromatic hydrocarbons are considered carcinogenic and mutagenic. 16 of these comp...
ABSTRACT Polycyclic aromatic hydrocarbons (PAHs) are considered persistent organic pollutants and ca...
O material particulado menor que 2,5 micrometros (MP2,5) tem como principal origem os processos de c...
This study aimed to conduct a preliminary and confirmatory assessment of environmental impacts to wa...
Having a source attributed to anthropogenic activities such as incomplete combustion or pyrolysis of...
Tese de mestrado. Biologia (Ciências do Mar)Universidade de Lisboa, Faculdade de Ciências, 2014A mon...