Browsing Pontificia Universidad Católica de Valparaíso by Author "Valdés, Jorge"
Now showing items 1-6 of 6
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Assessment of environmental quality of marine sediments in the bay system Caldera (27° S), Chile
Valdés, Jorge; Castillo, Alexis. Latin American Journal of Aquatic Research; Vol 42, No 3 (2014); 497-513 -
Elemental composition and metal contents in the marine sediments of Mejillones del Sur Bay, Chile: an environmental assessment of the coastal zone
Valdés, Jorge; Sifeddine, Abdel. Latin American Journal of Aquatic Research; Vol 37, No 2 (2009); 131-141 -
Heavy metals concentration (Cu, Ni, Zn, Cd, Pb), in biota and sediments of an artificial beach, in San Jorge bay 23ºS, northern Chile
Castro, Gabriel; Valdés, Jorge. Latin American Journal of Aquatic Research; Vol 40, No 2 (2012); 267-281 -
Metals content in sediments and Emerita analoga (Stimpson, 1857) in South Mejillones Bay, Chile
Guiñez, Marcos; Valdés, Jorge; Castillo, Alexis. Latin American Journal of Aquatic Research; Vol 43, No 1 (2015); 94-106 -
Spatial and temporal variability of the sedimentary organic matter associated with the Oxygen Minimum Zone (OMZ) in a coastal environment of the northern Humboldt Current, Mejillones Bay, Chile
Guiñez, Marcos; Valdés, Jorge; Sifeddine, Abdel. Latin American Journal of Aquatic Research; Vol 38, No 2 (2010); 242-253 -
The contents of Zn, Cu, Cd, Pb, Fe, Al and Ni in the muscle tissue of Cancer polyodon from Caldera, Calderilla, Inglesa, and Salada bays (Atacama, Chile) were quantified. The results were compared with similar studies by other authors and with the national and international regulatory standards for heavy metal contents in crustaceans for human consumption. In increasing order, the metal contents in C. polyodon were: Cd< Ni< Cu< Pb< Zn
Castillo, Alexis; Valdés, Jorge. Latin American Journal of Aquatic Research; Vol 39, No 3 (2011); 461-470