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The level of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans (PCDD/F), polychlorinated biphenyls (PCB) and polycondensated aromatic hydrocarbons (PAH) in compost of different degree of maturation from 21 Brazilian municipal solid waste (MSW) composting plants has been evaluated.The study shows that most PCDD/F concentrations are above the levels acceptable in Baden-Wurttemberg (FRG),...
This study aimed to investigate the impact of contamination by persistent organic pollutants (POPs) on Brazilian wildlife. The concentrations of certain POPs, including dichlorodiphenyltrichloroethane (DDT) and polychlorinated biphenyls (PCBs), in the eggs of the brown booby (Sula leucogaster) were measured. The eggs were collected from breeding colonies located on three archipelagos (Saint Peter...
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