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Photothermal-Assisted Solvent-Free Decontamination of a Nerve Agent Simulant Using UiO-66-NH<sub>2</sub>@CNT Hybrids. [PDF]
Nanomaterials (Basel)Cho H +6 more
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Organophosphorus hydrolase multilayer modified microcantilevers for organophosphorus detection
Biosensors and Bioelectronics, 2007We report a biosensor based on organophosphorus hydrolase (OPH) multilayer modified microcantilever (MCL) for detection of organophosphorus compounds (OPs). The assay is based on substrate-dependent bending of the OPH functionalized MCLs. The cantilever bending amplitude at equilibrium was a function of the concentration of paraoxon with the dynamic ...
Hai-Feng Ji +2 more
exaly +3 more sources
The Indian Journal of Pediatrics, 1987
Organophosphorus poisoning was seen in 42 children between the ages of 26 days to 13 years. Twenty-seven children developed this poisoning following accidental oral ingestion and mothers of two infants administered the melathane mistakenly as cough syrup.
V P, Choudhry +4 more
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Organophosphorus poisoning was seen in 42 children between the ages of 26 days to 13 years. Twenty-seven children developed this poisoning following accidental oral ingestion and mothers of two infants administered the melathane mistakenly as cough syrup.
V P, Choudhry +4 more
openaire +2 more sources
Archives of Neurology, 2000
In every period of history, military leaders have wrestled between a desire to gain victory by using every possible means and a revulsion from resorting to poison. During the First World War, a European country cast aside the humanitarian tradition of its poets and philosophers and attacked its enemies with a wave of chlorine gas; the same nation, 30 ...
D, Khurana, S, Prabhakar
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In every period of history, military leaders have wrestled between a desire to gain victory by using every possible means and a revulsion from resorting to poison. During the First World War, a European country cast aside the humanitarian tradition of its poets and philosophers and attacked its enemies with a wave of chlorine gas; the same nation, 30 ...
D, Khurana, S, Prabhakar
openaire +2 more sources
Biodegradation of organophosphorus pesticides by surface-expressed organophosphorus hydrolase
Nature Biotechnology, 1997Organophosphorus hydrolase (OPH) was displayed and anchored onto the surface of Escherichia coli using an Lpp-OmpA fusion system. Production of the fusion proteins in membrane fractions was verified by immunoblotting with OmpA antisera. Inclusion of the organophosphorus hydrolase signal sequence was necessary for achieving enzymatic activity on the ...
R D, Richins +3 more
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Detection of Organophosphorus Compounds by Covalently Immobilized Organophosphorus Hydrolase
Analytical Chemistry, 2006As a consequence of organophosphorus (OP) toxins posing a threat to human life globally, organophosphorus hydrolase (OPH) has become the enzyme of choice to detoxify such compounds. Organophosphorus hydrolase was covalently immobilized onto a quartz substrate for utilization in paraoxon detection.
Jhony, Orbulescu +5 more
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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 ...
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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 ...
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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
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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
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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