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Dispersive Liquid-Liquid Microextraction Method for the Simultaneous Determination of Four Isomers of Hexachlorocyclohexane and Six Pyrethroid Pesticides in Milk by Gas Chromatography Electron Capture Detector
In this study, a simple and rapid dispersive liquid-liquid microextraction method was established, and the residuals of four isomers of...
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The function of microbial enzymes in breaking down soil contaminated with pesticides: a review
The use of pesticides and the subsequent accumulation of residues in the soil has become a worldwide problem. Organochlorine (OC) pesticides have...
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Multi-residue analysis of certain lanolin nipple care products for trace contaminants
BackgroundTopical lanolin is commonly used on nipples to aid breastfeeding success. The raw material undergoes refinement to remove contaminants such...
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Rapid field trace detection of pesticide residue in food based on surface-enhanced Raman spectroscopy
Surface-enhanced Raman spectroscopy is an alternative detection tool for monitoring food security. However, there is still a lack of a conclusion of...
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A Review on Recent Trends in Advancement of Bio-Sensory Techniques Toward Pesticide Detection
India has achieved its food security through the green revolution and technological revolution, although food safety is still not realized....
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Perspectives of lindane (γ-hexachlorocyclohexane) biodegradation from the environment: a review
This review describes the biodegradation of Lindane (γ-hexachlorocyclohexane, γ-HCH) from the diverse sources. Environmental degradation of γ-HCH has...
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Review of Ionic Liquids in Microextraction Analysis of Pesticide Residues in Fruit and Vegetable Samples
The objective of this work is to provide a critical review of the use of ionic liquids in the microextraction of pesticide residues in fruits and...
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A simple colorimetric probe based on anti-aggregation of AuNPs for rapid and sensitive detection of malathion in environmental samples
In this study, a simple colorimetric probe was developed for rapid and highly sensitive detection of malathion based on gold nanoparticles (AuNPs)...
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The Battle for a Sustainable Food Supply
Since the time that Homo sapiens took up farming, a battle has been waged against pests and diseases which can cause significant losses in crop yield...
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Health Concerns of Pesticides
Pesticides are widely used in agricultural production to prevent and control pests, diseases, weeds, and other plant pathogens to eliminate the...
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Environmental Toxicity of Pesticides, and Its Modeling by QSAR Approaches
Thousands of environmental pollutants including pesticidesPesticides , issued from human activities, are accumulated in the environment making a...
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Polymer-coated magnetic nanospheres for preconcentration of organochlorine and pyrethroid pesticides prior to their determination by gas chromatography with electron capture detection
Magnetic polymer nanospheres were prepared and used as adsorbents for the extraction of organochlorine and pyrethroid pesticides from water samples....
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Sources of Pesticide Residues in Food: Toxicity, Exposure, and Risk Associated with Use at the Farm Level
On a global scale, the history of pesticide use in agriculture tells a narrative of beneficial improvements to the standards of living for the...
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Methods of Pesticide Residues Reduction in Grains
Food is the basic necessity of life. However, over the last decade food quality and safety issues have caused a serious concern among the consumers...
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An effective clean-up technique for GC/EI-HRMS determination of developmental neurotoxicants in human breast milk
The increasing number of children suffering from developmental disorders has raised questions regarding their association with the presence of...
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Influence of pesticide physicochemical properties on the association between plasma and hair concentration
Although the relationship between chemical intake and resulting concentration in hair remains incompletely elucidated, the transfer from blood to...
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Biocatalytic Applications
Of all the types of enzyme-catalyzed reactions, hydrolytic transformations involving amide and ester bonds are the easiest to perform using...
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Acetylcholinesterase-Free Colorimetric Detection of Chlorpyrifos in Fruit Juice Based on the Oxidation Reaction of H2O2 with Chlorpyrifos and ABTS2− Catalyzed by Hemin/G-Quadruplex DNAzyme
Herein, we for the first time report an acetylcholinesterase (AChE)-free colorimetric method for the detection of chlorpyrifos (CP), which is based...
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Simultaneous Determination of Organochlorine, Organophosphorus, and Pyrethroid Pesticides in Bee Pollens by Solid-Phase Extraction Cleanup Followed by Gas Chromatography Using Electron-Capture Detector
A method for routine determination of the residues of nine organochlorine pesticides (OCPs), ten organophosphorus pesticides (OPPs), and seven...
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Toxic Organic Chemicals
Organic chemicals play an invaluable role in the modern lifestyle. They include pharmaceuticals, pesticides, plastics, fuels, solvents, explosives,...