Results 91 to 100 of about 30,683 (297)

Levels of organochlorine pesticides in the blood serum of agricultural workers from Rio de Janeiro State, Brazil

open access: yesCadernos de Saúde Pública
Serum levels of organochlorine pesticides (OCP) were measured in agricultural workers from Rio de Janeiro State, Brazil. Blood samples from 26 volunteers (24 males, 02 females, 17-60 years old) were taken in October 1997.
Francisco José Roma Paumgartten   +5 more
doaj  

2001 Water Symposium: Water Pollution in Urban and Rural Settings [PDF]

open access: yes, 2001
The Environmental and Energy Study Institute, the Federal Water Quality Association and the National Capital Chapter of the American Water Resources Association co-hosted the 2001 Water Symposium: Water Pollution In Urban And Rural Settings.The symposium
Ron Grandon
core  

Extent and toxicity of contaminated marine sediments in Southeastern Florida [PDF]

open access: yes, 2004
Thirty sites were sampled in southern Biscayne Bay and Manatee Bay in December 1999 to determine the extent of toxicity in sediments. Analyses and assays included: pesticides and phenols in seawater; chemical contaminants in sediment; amphipod mortality,
Cantillo, A. Y., Lauenstein, G. G.
core  

Comparative performance of imagicides on Anopheles stephensi, main malaria vector in a malarious area, southern Iran [PDF]

open access: yesJournal of Vector Borne Diseases, 2008
Background & objectives: Jiroft district has subtropical climate and prone to seasonal malaria transmission with annual parasite index (API) 4.2 per 1000 in 2006. Anopheles stephensi Liston is a dominant malaria vector.
M.R. Abai   +11 more
doaj  

Relations of environmental contaminants, algal toxins, and diet with the reproductive success of American alligators on Florida Lakes [PDF]

open access: yes, 2001
(113 page ...
Arnold, Beverly S.   +3 more
core  

Shellfish Tissue Monitoring in Piscataqua Region Estuaries 2010 and 2011 [PDF]

open access: yes, 2013
Conducted by a committee of Canadian and US government and university scientists, Gulfwatch examines the effects of decades of development and industrialization on the water quality of the Gulf as it relates to human health primarily through assessing ...
Trowbridge, Philip R., Wood, Matthew A.
core   +2 more sources

"Insecticide Resistance /Susceptibility Monitoring in Anopheles pulcherrimus (Diptera: Culicidae) in Ghasreghand District, Sistan and Baluchistan Province, Iran" [PDF]

open access: yesIranian Journal of Public Health, 2002
Two organochlorine, one organophosphate, two carbamate and two pyrethroid insecticides have been studied for their comparative study against fieldcollected An.pulcherrimus. The trail was conducted in Ghasreghand district, Sistan and Baluchistan province,
AH Zahirnia   +3 more
doaj   +1 more source

First report of Rdl mutant alleles in Culex quinquefasciatus (Diptera: Culicidae) in Malaysia

open access: yesJournal of Vector Borne Diseases, 2020
Zheng Hua Amelia-Yap   +5 more
doaj   +1 more source

SUSCEPTIBILITY TESTS OF ANOPHELES STEPHENSI WITH SOME CHLORINE, PHOSPHORUS, CARBAMATE AND PYRETILROID INSECTICICDES IN SOUTH OF IRAN

open access: yesIranian Journal of Public Health, 1993
Susceptibility tests were carried out on Anopheles stephensi with D.D.T(4%), dieldrin (4%), malathion(5%), propoxus (0.1%), primphos-methyl (O.lmg/cm2), lambda-cyhalothrin (0.1%), permethrin (0.25%) and deltamethrin (0.025%) during 1990-94 in Minab ...
M.Iranpour   +2 more
doaj  

Guideline for handling pesticide residues in Czech organic production [PDF]

open access: yes, 2013
This document was prepared in the project «Development of guidelines for the use of pesticide analysis in organic inspection in the Czech Republic (sampling, evaluation and interpretation)». At the beginning of this project, a workshop with stakeholders
Bickel, Regula   +3 more
core  

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