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Bioaccumulation kinetics of copper in Ruditapes philippinarum exposed to increasing, continuous and pulsed exposure: Implications for growth

Universidade Federal do Ceará (UFC); Universidade Estadual Paulista (Unesp) (2017-10-01)

Metal bioaccumulation and toxicity to aquatic organisms depends on factors such as magnitude, duration and frequency of the exposure. The type of the exposure affects the toxicokinetic processes in the organisms. In this ...

Kinetics of bioaccumulation of heavy metals in Odontesthes bonariensis is explained by a single and common mechanism

Blanco, Maria Valeria; Cattoni, Diego Ignacio; Carriquiriborde, Pedro; Grigera, Jose Raul; Chara, Osvaldo (Elsevier Science, 2014-02-24)

Fish are often considered a very sensitive indicator of heavy metal contamination in aquatic ecosystems; however, the detailed mechanisms of bioaccumulation remain unclear. Here, we study the bioaccumulation processes of ...

Cadmium bioaccumulation and retention kinetics in the chilean blue mussel mytilus chilensis: seawater and food exposure pathways

Autor desconocido (ELSEVIER SCIENCE BV, 2010)

Biosorption of arsenic from groundwater using Vallisneria gigantea plants. Kinetics, equilibrium and photophysical considerations

Iriel, Analia; Lagorio, María Gabriela; Fernandez Cirelli, Alicia (Elsevier, 2015-06)

Arsenic (V) uptake from groundwater by using Vallisneria gigantea plants was studied using batch experiments. Reflectance and fluorescence of intact plants were investigated and changes in photophysical properties following ...

Evaluation of Distribution and Bioaccumulation of Arsenic by ICP-MS in Tilapia (Oreochromis niloticus) Cultivated in Different Environments

Universidade Estadual Paulista (Unesp); Univ Fed Parana; Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) (Soc Brasileira Quimica, 2017-12-01)

The concentration of arsenic in tissues of tilapia was evaluated and an estimation of the risks associated with the consumption of this fish was done, taking into account the guidelines established by FAO/WHO. The inductively ...

Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (oreochromis niloticus) cultivated in different environments

Universidade Estadual Paulista (Unesp); Universidade Federal do Paraná (UFPR); Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) (2017-12-01)

Bioaccumulation and metabolisation of 14C-pyrene by the Pacific oyster Crassostrea gigas exposed via seawater

Bustamante, Paco; Luna-Acosta, Andrea; Clamens, Sarah; Cassi, Roberto; Thomas-Guyon, Hélène; Warnau, Michel

HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in ...

Bioaccumulation of Polychlorinated Biphenyls and Chlorinated Pesticides by the Asiatic Clam <i>Corbicula fluminea</i>; Its Use as Sentinel Organism in the Rio de la Plata Estuary, Argentina

Colombo, Juan Carlos; Bilos, Claudio; Campanaro, Mónica; Rodríguez Presa, María José; Catoggio, José Alberto (1995)

Cadmium bioaccumulation and retention kinetics in the chilean blue mussel mytilus chilensis: seawater and food exposure pathwaysAQUATIC TOXICOLOGYAQUAT TOXICOL

Herve-Fernandez, Pedro; Houlbreque, Fanny; Boisson, Florence; Mulsow, Sandor; Teyssie, Jean-Louis; Oberhaensli, Francois; Azemard, Sabine; Jeffree, Ross (ELSEVIER SCIENCE BV, 2016)

Model approach for estimating potato pesticide bioconcentration factor

Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA); Universidade Estadual Paulista (Unesp) (Pergamon-Elsevier B.V. Ltd, 2008-11-01)

We presented a model that estimates the bioconcentration factor (BCF) of pesticides in potatoes supposing that the pesticide in the soil solution is absorbed by the potato by passive diffusion, following Fick's second law. ...

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