Results 211 to 220 of about 47,147 (275)
Some of the next articles are maybe not open access.
Journal of Hazardous Materials, 2020
Contaminated sites from pesticide industry have attracted global concern due to the characteristics of organic pollution with high concentrations and complete loss of habitat conditions.
Hongshuai Kan +6 more
semanticscholar +1 more source
Contaminated sites from pesticide industry have attracted global concern due to the characteristics of organic pollution with high concentrations and complete loss of habitat conditions.
Hongshuai Kan +6 more
semanticscholar +1 more source
Journal of Environmental Sciences, 2019
We reviewed organophosphorus pesticide use in Japan between 1982 and 2016 using data from the National Institute of Environmental Studies. Organophosphorus pesticide concentrations in river water throughout Japan were taken from the literature, and risk ...
Aly Derbalah +2 more
exaly +2 more sources
We reviewed organophosphorus pesticide use in Japan between 1982 and 2016 using data from the National Institute of Environmental Studies. Organophosphorus pesticide concentrations in river water throughout Japan were taken from the literature, and risk ...
Aly Derbalah +2 more
exaly +2 more sources
ChemInform, 2004
Abstract The impact of organophosphorus chemistry on modern synthetic chemistry is difficult to quantify, but one can safely assume that the study of this element has influenced all areas of chemical endeavour. Organophosphorus chemistry, as a discrete area of study, is the study of compounds containing a C − P bond and this book is ...
openaire +1 more source
Abstract The impact of organophosphorus chemistry on modern synthetic chemistry is difficult to quantify, but one can safely assume that the study of this element has influenced all areas of chemical endeavour. Organophosphorus chemistry, as a discrete area of study, is the study of compounds containing a C − P bond and this book is ...
openaire +1 more source
Science of the Total Environment, 2019
The residues of organophosphorus pesticides (OPPs) have been widely detected in rivers, the gulf, and even groundwater and drinking water, which may pose a serious threat to aquatic ecosystems and human health.
Tao Liu +8 more
semanticscholar +1 more source
The residues of organophosphorus pesticides (OPPs) have been widely detected in rivers, the gulf, and even groundwater and drinking water, which may pose a serious threat to aquatic ecosystems and human health.
Tao Liu +8 more
semanticscholar +1 more source
, 2021
A graphene/chitosan/parathion multi-residue electrochemical biosensor was prepared by combining the formation of phosphorylated acetylcholinesterase (AChE) between organophosphorus molecules and AChE as well as the excellent conductivity of graphene, and
Xiaoming Xie +4 more
semanticscholar +1 more source
A graphene/chitosan/parathion multi-residue electrochemical biosensor was prepared by combining the formation of phosphorylated acetylcholinesterase (AChE) between organophosphorus molecules and AChE as well as the excellent conductivity of graphene, and
Xiaoming Xie +4 more
semanticscholar +1 more source
Acute organophosphorus poisoning
Clinica Chimica Acta, 2014Acute organophosphorus poisoning continues to be a detrimental problem and a potential cause of mortality especially in developing countries. Inhibition of acetylcholinesterase enzyme is the main mechanism of toxicity of such pesticides and measurement of acetylcholinesterase activity is the commonly used laboratory diagnosis approved for the purpose ...
Sheemona, Chowdhary +2 more
openaire +2 more sources
Tetrahedron, 1971
Abstract Tetramethylammonium di-t-butyl phosphate (VI), readily prepared from di-t-butyl phosphite in good yield, was found to be a convenient phosphorylating reagent for organic halides. In boiling dimethoxyethane it reacts easily, especially with bromides and iodides, to form the corresponding alkyl di-t-butyl phosphates (XI). The phosphotriesters (
A. Zwierzak, M. Kluba
openaire +1 more source
Abstract Tetramethylammonium di-t-butyl phosphate (VI), readily prepared from di-t-butyl phosphite in good yield, was found to be a convenient phosphorylating reagent for organic halides. In boiling dimethoxyethane it reacts easily, especially with bromides and iodides, to form the corresponding alkyl di-t-butyl phosphates (XI). The phosphotriesters (
A. Zwierzak, M. Kluba
openaire +1 more source
Organophosphorus Insecticides in Colorado
Archives of Environmental Health: An International Journal, 1964(1964). Organophosphorus Insecticides in Colorado. Archives of Environmental Health: An International Journal: Vol. 9, No. 4, pp. 445-453.
openaire +2 more sources
, 2020
Representing tremendous enhancement effect for the Raman signal of trace chemicals, branched gold nanoparticles (Au NPs) are particularly attractive as surface-enhanced Raman spectroscopy (SERS) substrates, though precise morphology control during ...
Dandan Huang +3 more
semanticscholar +1 more source
Representing tremendous enhancement effect for the Raman signal of trace chemicals, branched gold nanoparticles (Au NPs) are particularly attractive as surface-enhanced Raman spectroscopy (SERS) substrates, though precise morphology control during ...
Dandan Huang +3 more
semanticscholar +1 more source
Organophosphorus Supramolecular Chemistry. Part 1. Receptors for Organophosphorus Compounds
ChemInform, 2006AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Lukasz Berlicki +3 more
openaire +1 more source