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Tag Directory > Chronic toxicity


We have 2 results for Chronic toxicity.

Bioassay of Liquid Petroleum Refinery Effluent

1 Citation
Bioassay of Liquid Petroleum Refinery Effluent on Daphnia carinata King. (Water Flea) ABSTRACT Bioassay of liquid petroleum refinery effluent on Daphnia carinata King has been conducted at Research and Development Laboratory, Department of Biology, Faculty of Mathematics and Natural Sciences, Padjadjaran University, in April 2008 to August 2008. The objective of this research was to find out , technorati.com

 

Accuracy of Chronic Aquatic Toxicity Estimates Determined from A...

1 Citation
Accuracy of Chronic Aquatic Toxicity Estimates Determined from A... Recent Science Inventory records from the EPA Thu, 01/15/2009 - 13:12 Traditionally, chronic toxicity in aquatic organisms and wildlife has been determined from either toxicity test data, acute to chronic ratios, or application of safety factors. A more recent alternative approach has been to estimate chronic toxicity by modeling the time course of mortality determined in standard acute toxicity tests, but these approaches ha, technorati.com

 


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