Results 21 to 30 of about 27,963 (229)
Recent Strategies for Environmental Remediation of Organochlorine Pesticides
Applied Sciences, 2020 The amount of organochlorine pesticides in soil and water continues to increase; their presence has surpassed maximum acceptable concentrations. Thus, the development of different removal strategies has stimulated a new research drive in environmental ...
Timothy O. Ajiboye +2 more
doaj +1 more source
Organochlorine residues in fishes collected from different water sources in El-Fayoum Governorate [PDF]
Journal of Veterinary Medical Research, 2016 ; "> A total of 120 fish samples were collected from different water sources in El FayoumGovernorate, (Bahr El Banat agricultural drainage, different fish farms and Al RayaanLake).
Fatma H.M. Ali +3 more
doaj +1 more source
The Synapse as a Central Target for Neurodevelopmental Susceptibility to Pesticides
Toxics, 2016 The developmental period of the nervous system is carefully orchestrated and highly vulnerable to alterations. One crucial factor of a properly-functioning nervous system is the synapse, as synaptic signaling is critical for the formation and maturation ...
Aimee Vester, W. Michael Caudle
doaj +1 more source
Química Nova, 2013 The efficiency of XAD®-2 resin in sampling the pesticides α and β-endosulfan from air contaminated in the laboratory was evaluated. Sampling efficiency ranged from 87 to 108% for α-endosulfan and from 71 to 84% for β-endosulfan with relative standard ...
João L. Freixo +3 more
doaj +1 more source
Organochlorine pesticides and birds
, 2013 This is the second paper in a series to mark the research interests of former BB editor Stanley Cramp, and looks at the impact of pesticides on birds over the past 50 years or so.
Newton, I.
core +3 more sources
Organochlorine Pesticides in Gallstones
Clinical Chemistry, 1966 Abstract A method is described for the determination of organochlorine pesticide residues in human gallstones. The difficulty caused by the presence of large amounts of cholesterol in the stones is overcome by an acetylation step in the "clean-up" procedure, and the method finishes with identification and determination of the individual ...
J H, Simmons, J O, Tatton
openaire +2 more sources
Molecules, 2020 The excessive use of pesticides is a serious health problem due to their toxicity and bioaccumulation through the food chain. Due to the complexity of foods, the analysis of pesticides is challenging often giving large matrix effects and co-extracted ...
Teshome Tolcha +4 more
doaj +1 more source
Resíduos de agrotóxicos em frutos de tomate Pesticide residues in tomato fruits
Pesquisa Agropecuária Brasileira, 1999 O uso intensivo de agrotóxicos em culturas de tomates tem causado preocupações quanto à provável contaminação do produto final. Este trabalho teve como objetivo monitorar, por dois anos consecutivos, em quatro propriedades de uma área altamente ...
Leslie Maria Segura Zavatti +1 more
doaj +1 more source
DETECTION OF SOME PESTICIDES RESIDUES IN RAW MILK [PDF]
Assiut Veterinary Medical Journal, 2017 Milk could be contaminated with pesticides from fodder, soil and ingestion of insecticides due to widespread application of pesticides in agriculture.
EL ASUOTY, M.S. +3 more
doaj +1 more source
Food Science and Human Wellness, 2021 A convenient, cost-effective and fast method using dynamic microwave-assisted extraction and liquid phase microextraction based on the solidification of a floating drop was proposed to analyze organochlorine pesticides in grains including rice, maize and
Guijie Li +7 more
doaj +1 more source