Results 181 to 190 of about 21,736 (225)
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European Journal of Cancer Prevention, 2013
The aim of this study was to evaluate the conflicting reports from the Environmental Protection Agency and the Scientific Advisory Panel (Panel) on the carcinogenicity of atrazine in order to determine whether the results from epidemiologic studies support a causal relationship between atrazine and any specific cancer.
Boffetta, P. +3 more
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The aim of this study was to evaluate the conflicting reports from the Environmental Protection Agency and the Scientific Advisory Panel (Panel) on the carcinogenicity of atrazine in order to determine whether the results from epidemiologic studies support a causal relationship between atrazine and any specific cancer.
Boffetta, P. +3 more
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Assessment of human exposure to atrazine through the determination of free atrazine in urine
Bulletin of Environmental Contamination and Toxicology, 1990Studies on metabolism and excretion of atrazine in man are not available in the literature. The present study has investigated human exposure to atrazine during its industrial production by means of assessment of ambient exposure and determination of free atrazine in urine.
G, Catenacci +3 more
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Bioremediation of atrazine-contaminated soil by repeated applications of atrazine-degrading bacteria
Applied Microbiology and Biotechnology, 1999Bioaugmentation has previously been unreliable for the in situ clean-up of contaminated soils because of problems with poor survival and the rapid decline in activity of the bacterial inoculum. In an attempt to solve these problems, a 500-l batch fermenter was investigated for its ability to deliver inoculum repeatedly to contaminated soils via ...
D A, Newcombe, D E, Crowley
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SALIVARY CONCENTRATIONS OF ATRAZINE REFLECT FREE ATRAZINE PLASMA LEVELS IN RATS
Journal of Toxicology and Environmental Health, Part A, 1998The protein binding of atrazine in plasma and its effect on salivary excretion of atrazine was determined in male Sprague-Dawley rats. The degree of protein binding of atrazine was determined at 3 steady-state plasma concentrations, 50, 150, and 250 microg/L, using an ultrafiltration technique. In total, 48 arterial blood samples were collected from 18
C, Lu +3 more
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Residual tembotrione and atrazine in carrot
Journal of Environmental Science and Health, Part B, 2016Carrot (Daucus carota L.) is a vegetable crop that is grown throughout the year across various regions of Brazil in rotation or in succession to other cultures. Herbicide residual effect has emerged as a concern, because of the possibility of carryover.
Amanda F, Bontempo +7 more
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Modeling the Environmental Fate of Atrazine
SAR and QSAR in Environmental Research, 1997Mathematical simulation models of fate and transport of chemicals have been identified by researchers and regulators as potentially valuable tools for improving the understanding of the environmental behavior of chemicals which may be released to the environment as a consequence of routine (i.e., normal manufacturing, use, disposal) and non-routine (e ...
J, Devillers, S, Bintein, D, Domine
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Atrazine Desorption from Smectites
Soil Science Society of America Journal, 1994Abstract In soils low in organic matter, pesticide adsorption and desorption by clay minerals may strongly influence the fate of pesticides in soil environments. Atrazine (2‐chloro‐4‐ethylamino‐6‐isopropylamino‐1,3,5‐triazine) adsorption‐desorption was determined on 11 reference smectites (<2‐µm size fraction), and a soil smectite (
Barriuso, E. +3 more
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Bioremediation of Atrazine-Contaminated Soil
2003International ...
Topp, E. +3 more
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