5 articles in this issue
Moez Shaiek,Noureddine Zaaboub,Deniz Ayas,Maria Virgínia Alves Martins,Mohamed Salah Romdhane
Nine crab species samples, males and females, were collected after homogeneously prospection of sediment surface of Bizerte Lagoon. Crabs were caught by dip net from Bizerte Lagoon during spring 2012. Concentrations of metals (Zn, As, Cd, Cr, Cu, Fe, Ni, ... see more
Marcelo Wangler de Avila,Caroline Domingos de Araújo Silva,Mônica Galeano de Aquino Massera da Hora
The classic definition of the term Hydrometry refers to the study dedicated to the collection and analysis of hydrological variables. The main objective of hydrological studies is to subsidize projects involving water resources, focusing on their use, suc... see more
Hernani Aquini Fernandes Chaves,René Rodrigues,Marcus Vinicius Berao Ade
This work analyses organic geochemistry (total organic carbon - TOC, total Sulphur - S and Rock Eval pyrolysis data) and detailed organic petrography results of the Eo-Permian interval (Rio Bonito Formation, Paraná Basin) in the Grande Candiota area, Rio ... see more
Werlem Holanda,Sergio Bergamaschi,Anderson Costa dos Santos,René Rodrigues,Luiz Carlos Bertolino
Currently, the Irati Formation, in Paraná Basin, Brazil, represents one of the world's largest reserves of oil shale. Among the shale-derived products stands out the fuel oil, gas, naphtha, fuel, liquefied gas, and sulfur, in addition to byproducts that c... see more
Bruno Cunha,Wilson Machado,Ariadne Marra,Daniel Araújo,Jérémie Garnier,Alan Martins,Bruno Saliba,Mauro Geraldes
The source assessments of metal contaminants are critical for a consistent management of coastal zones. In this work, lead (Pb) concentration and isotopic composition were determined in sediments from Angra dos Reis coast (Brazil) to evaluate the potentia... see more