Results 61 to 70 of about 55,181 (130)

Detection of Some Organochlorine Pesticides in Raw Milk in Giza Governorate

open access: yes, 2009
: Raw milk collected from different farms in Giza Governorate were analyzed for the presence of organochlorine pesticides (OCPs) (á-HCH, ß-HCH, c-HCH, heptachlor, aldrin, heptachlor epoxide, ã-chlordane, endosulfane, dieldrin, Endrin, p,p' -DDE, p,p&

core  

Enantioselective Behavior of α-HCH in Mouse and Quail Tissues

open access: yes, 2016
α-HCH (hexachlorocyclohexane) is chiral and can still be detected in almost all environmental media. In this study, the enantioselective behavior of α-HCH in mice (CD1) and quail (Coturnix japonica) was investigated and compared after a single dose of ...
Daibin Yang (465106)   +6 more
core   +1 more source

Abstracts

open access: yes
Cancer Science, Volume 116, Issue S1, Page 1-1975, January 2025.
wiley   +1 more source

Influence of monsoon system on alpha-HCH fate in Asia: A model study from 1948 to 2008

open access: yes, 2013
The Chinese Gridded Pesticide Emission and Residue Model was applied to simulate long-term environmental fate of -hexachlorocyclohexane (HCH) in Asia spanning 1948 to 2008.
Tian, Chongguo   +9 more
core   +1 more source

Investigation of source apportioning for \alpha$-HCH in air using enantioselective analysis

open access: yes, 2007
: Passive air samples deployed throughout Europe were analysed for the enantiomers of \u3b1-HCH. When samples were divided according to their proximity to a large water body, Baltic samples had enantiomeric fractions (EFs) 0.500.
Neels, Hugo   +6 more
core   +1 more source

Estudio pormenorizado de la incertidumbre asociada al empleo de la cromatografía de gases para la determinación de ciertos pesticidas organoclorados y bifenilos policlorados en muestras de interés medioambiental [PDF]

open access: yes, 2017
Se presenta un estudio sobre la evaluación de las principales contribuciones de incertidumbre asociadas al método analítico desarrollado para la determinación de algunos compuestos organoclorados por cromatografía gases con detección selectiva de masas
García Alonso, Susana   +2 more
core  

Panorama vom Bachtel im südöstlichen Theil des Cantons Zürich

open access: yes
gezeichnet von Franz Schmid und ergänzt von Hch.
Schmid, Franz
core   +1 more source

Flow diagram of study cohort of patients undergoing elective spinal fusion at non-high-cost hospitals (Non-HCH) and high-cost hospitals (HCH).

open access: yes
Flow diagram of study cohort of patients undergoing elective spinal fusion at non-high-cost hospitals (Non-HCH) and high-cost hospitals (HCH).
Varun Gudapati (17935596)   +7 more
core   +1 more source

Assessing HCH isomer uptake in Alnus glutinosa: implications for phytoremediation and microbial response

open access: yes
Although the pesticide hexachlorocyclohexane (HCH) and its isomers have long been banned, their presence in the environment is still reported worldwide.
David Friedecky   +8 more
core   +1 more source

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