Results 281 to 290 of about 1,013,834 (330)

Acute toxicity tests and meta‐analysis identify gaps in tropical ecotoxicology for amphibians

Environmental Toxicology and Chemistry, 2014
S. Ghose, M. A. Donnelly, J. Kerby, S. Whitfield   +3 more
semanticscholar   +1 more source

Use of fish embryo toxicity tests for the prediction of acute fish toxicity to chemicals

Environmental Toxicology and Chemistry, 2013
S. Belanger, J. Rawlings, Gregory J. Carr   +2 more
semanticscholar   +1 more source

Acute systemic toxicity—prospects for tiered testing strategies

Toxicology in Vitro, 2004
After many years of controversy and debate, the LD50 test was finally deleted by the end of 2002. Three alternative animal tests, the Fixed Dose Procedure, the Acute Toxic Class Method and the Up and Down Procedure have been developed which give rise to significant improvements in animal welfare.
openaire   +2 more sources

Standardized methods for acute and semichronic toxicity tests with the copepod Acartia tonsa

Environmental Toxicology and Chemistry, 2012
G. Gorbi, M. Invidia, F. Savorelli, Olga Faraponova, E. Giacco, M. Cigar, I. Buttino, T. Leoni, E. Prato, I. Lacchetti, S. Sei   +10 more
semanticscholar   +1 more source

Industrial Uses of Acute Toxicity Testing

1986
Several thousand new chemicals are synthesised each year, many of which will add to those already used in commerce. There is both a moral and legal Obligation on the chemical industry to ensure that the risk of adverse effects to human health and the environment is minimal in order to competently satisfy society’s rightful demands for safety. Generally,
openaire   +1 more source

Acute Toxicity Tests with the Tropical Cladoceran Pseudosida ramosa: The Importance of Using Native Species as Test Organisms

Archives of Environmental Contamination and Toxicology, 2011
E. C. Freitas, O. Rocha
semanticscholar   +1 more source

Evaluation of the use of human Mesenchymal Stem Cells for acute toxicity tests.

Toxicology in Vitro, 2011
M. Scanu, L. Mancuso, Giacomo Cao
semanticscholar   +1 more source

Neutral Red Uptake Cytotoxicity Tests for Estimating Starting Doses for Acute Oral Toxicity Tests

Current Protocols in Toxicology, 2008
W. Stokes, S. Casati, J. Strickland, Michael Paris   +3 more
semanticscholar   +1 more source

The precision of daphnid (Daphnia magna Straus, 1820) static acute toxicity tests

Archives of Environmental Contamination and Toxicology, 1986
F. Gersich, F. Blanchard, S. Applegath, C. N. Park   +3 more
semanticscholar   +1 more source

Systemic Acute Toxicity Testing

1998
Shayne C. Gad, Christopher P. Chengelis
openaire   +1 more source