Results 1 to 10 of about 13,106 (195)
Separations, 2023 All regulatory organizations are paying close attention to the identification and measurement of genotoxic contaminants. Using conventional analytical techniques like high-performance liquid chromatography (HPLC) and gas chromatography to quantify ...
Hari Naga Prasada Reddy Chittireddy +7 more
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Microorganisms, 2023 The use of pesticides in agricultural practices raises concerns considering the toxic effects they generate in the environment; thus, their sustainable application in crop production remains a challenge.
Peter Matúš +3 more
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Evaluation of dispersive liquid-liquid microextraction on the long thin tube for extraction and concentration of organochlorine compounds in the river water and measuring by gas chromatography [PDF]
شیمی کاربردی روز, 2016 This article examines a simple and efficient method for extraction and preconcentration at the same time very low values ââof organochlorine (OCPS) in the river water samples, based on the specific situation of dispersive liquid-liquid ...
شهاب یوسف زاده +4 more
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Pesticides residues in retail meat and offal [PDF]
Journal of Veterinary Medical Research, 2019 Pesticides are used extensively especially in developing countries like Egypt to control pest either in animal or in agriculture, which may lead to harmful residues in foods of animal origin.
Khalafalla F.A +2 more
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Jurnal Kesehatan Lingkungan, 2022 Introduction: Agricultural land in the Bandung Regency, particularly horticultural land, is contaminated with organochlorine pollutants. This research aimed to determine the extent of organochlorine contamination, acute and carcinogenic health issues ...
Sukarjo Sukarjo +2 more
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Monitoring of Organochlorine Pesticide Residues in Groundwater Samples from Sana’a City (Yemen) by Gas Chromatography Using Solid Phase Extraction Method [PDF]
Journal of Plant Protection and Pathology, 2018 Residue values of organochlorine pesticides (OCPs) in groundwater samples from Sana’a, the capital of Yemen, are reported. A total of 60 water samples from 10 main sampling sites in Sana’a City were extracted with the extraction solvents (Dichloromethane
M. Hashim, G. Awadh
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Detection, Treatment and Remediation for Organochlorines [PDF]
MATEC Web of Conferences, 2023 Organochlorine pollutants are a class of compounds formed by combining chlorine atoms with carbon atoms, and common organochlorine pollutants include chloroform and hexachlorocyclohexane.
Liu Junyuan
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Residual organochlorine pesticide contaminants profile in fish and sediment from a dam [PDF]
Global Journal of Environmental Science and Management, 2021 BACKGROUND AND OBJECTIVES: The vulnerability of the Sankana dam to organochlorine pesticide contamination is a major cause for concern. Indigenes rely on the dam for drinking water and irrigation of their farmlands as well as for fish and other aquatic ...
N.J. Mensah +4 more
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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
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Organochlorine pesticides and endometriosis [PDF]
Reproductive Toxicology, 2010 Limited study of persistent organochlorine pesticides (OCPs) and endometriosis has been conducted. One hundred women aged 18-40 years who were undergoing laparoscopy provided 20 cm(3) of blood for toxicologic analysis and surgeons completed operative reports regarding the presence of endometriosis.
Maureen A, Cooney +4 more
openaire +2 more sources