Vol. 1 Núm. 2 (2006)

Original Articles

• Application of the Assimilation and Dissimilation (A-D) Test to Observe the Toxic Effect in Superficial Waters

  Claudete Gorczevski Chiochetta, Michel Chiochetta

  97-101

  • PDF (Português (Brasil))

• Linear Alkylbenzene Sulfonate Toxicity Removal Treated by Electron Beam Radiation

  Maria Fernanda Romanelli, G. P. Silva, Sueli I. Borrely

  103-107

  • PDF (Português (Brasil))

• Laboratory Study of Arsenic Accumulation and Toxicity in Eichhornia crassipes and Salvinia auriculata

  Fernanda Pereira Guimarães, C. Q. Gomes, A. B. S. Magalhães, T. V. Freitas, J. A. Oliveira, R. Aguiar

  109-113

  • PDF (Português (Brasil))

• Multigeneration Method to Evaluate Effects of Pollutants on the Reproduction of Freshwater Snails

  Eduardo C. Oliveira-Filho, B. R. Geraldino, C. K. Grisolia, F. J. R. Paumgartten

  115-118

  • PDF (Português (Brasil))

• Ecotoxicological Assessment of the Sediment in Arroio Sapucaia, RS, Brazil, Using Different Sampling Devices and Test Organisms

  Carina M. S. Portela, A. Arenzon, M. T. Raya-Rodriguez

  119-122

  • PDF (Português (Brasil))

• Productivity and Sensitivity of Daphnia similis and Daphnia magna in Different Cultivation’s Aspects

  Aline Cristina Beatrici, A. Arenzon, N. J. Coimbra, M. T. Raya-Rodriguez

  123-126

  • PDF (Português (Brasil))

• Modulatory Effect of Extract of Stryphnodendron adstringens Mart. (Barbatimão) Against Induced Damage by Mitomicyn C in Mice

  L. Silva-de-Andrade, D. Barros-de-Castro, Lee Chen-Chen

  127-130

  • PDF (Português (Brasil))

• Spatial Distribution of Mercury Concentration in Suspension Solids of the Upper Madeira River, Rondônia

  João Paulo de Oliveira Gomes, E. L. do Nascimento, R. Almeida, W. R. Bastos, J. V. E. Bernardi, P. R. H. B. de Barros

  131-135

  • PDF (Português (Brasil))

• Avoidance Test Using Earthworms (Eisenia fetida) for Contaminated Sites Evaluation: Preliminary Results for Hydrocarbon Contamination

  Cristina L. S. Sisinno, M. R. M. Bulus, A. C. Rizzo, J. C. Moreira

  137-140

  • PDF (Português (Brasil))

• Comparative Study of Sediment Quality From the Tietê River Reservoirs (SP)

  Caio Augusto de Almeida, O. Rocha

  141-145

  • PDF (Português (Brasil))

• Evaluation of Toxic and Genotoxic Water and Sediment Activities in Estância Velha Stream – Leather and Footwear Industry Region – Using Allium cepa

  Horst Mitteregger-Júnior, J. Ferraz-Dias, M. Lúcia-Yonema, A. Arenzon, J. Silva, J. A. Pegas-Henriques

  147-151

  • PDF (Português (Brasil))

• Toxicity Evaluation of Surface Water Samples Preserved in Different Ways: Refrigeration and Freezing

  Márcia Aparecida Aragão, Eduardo Bertoletti

  153-156

  • PDF (Português (Brasil))

• Assessment of the Heavy Metals in Paranaguá Bay, PR, Brazil, Influenced by Anthropic Activities

  Dayana Moscardi dos Santos, J. A. T. Bossini, K. H. Preussler, E. C. Vasconselos, F. S. Carvalho-Neto, M. A. S. Carvalho-Filho

  157-160

  • PDF (Português (Brasil))

• Comparison Between Laboratory and “in Situ” Bioassays Using Chironomus xanthus in the Assessment of Sediment Toxicity in the Monjolinho River (São Carlos, SP)

  Carolina B. Dornfeld, E. L. G. Espíndola, R. Fracácio, B. K. Rodrigues, A. Novelli

  161-165

  • PDF (Português (Brasil))

• Toxicological Evaluation of the Hexadecanoic Acid and β Sitosterol for Daphnia similis Claus, 1876 (Cladoceran, Crustacean)

  Romena Galvani Sobreira, T. Heid-Furley, J. I. Effigen, A. C. de Oliveira-Filho

  167-170

  • PDF (Português (Brasil))

• Toxicity and Genotoxicity of Copper Sulphate in Freshwater Planarians and Mice

  D. Prá, T. Guecheva, S. I. R. Franke, T. Knakievicz, B. Erdtmann, João Antonio Pêgas Henriques

  171-175

  • PDF (Português (Brasil))

• Automotive Impact in Populations of Ctenomys minutus in the Coastal Plain in Southern Brasil: Evaluation of Heavy Metal Contents and Quantification of Lipoperoxidation Levels

  Maria Teresa Raya-Rodriguez, C. J. S. Ferreira, J. C. F. Moreira

  177-183

  • PDF (Português (Brasil))

• Studying the Use and Risks of Contamination by Pesticides in a Land Reform Settlement in the North Fluminense Region, Brazil

  Marcos A. Pedlowski, S. L. de Aquino, M. C. Canela, I. L. A. da Silva

  185-190

  • PDF (Português (Brasil))

• How Rural Producers Use Pesticides

  Lúcia Marina Scatena, R. de G. Duarte

  191-194

  • PDF (Português (Brasil))

• Assessment of the Lead Content in Perna perna Mussels in the Metropolitan Region of the Rio de Janeiro City

  Cristina Baptista Maia, A. C. M. Almeida, F. R. Moreira

  195-198

  • PDF (Português (Brasil))