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Academic Journals
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From:Nature (Vol. 505, Issue 7486) Peer-ReviewedGraphene, a one-atom-thick layer of carbon, has charmed materials scientists with its enticing electrical properties that allow electrons to flow freely across its surface. But the material lacks a natural band gap--a...
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From:Journal of Emergencies, Trauma, and Shock (Vol. 4, Issue 3) Peer-ReviewedByline: Yair. Sadaka, Arnon. Broides, Raffi. Tzion, Matitiahu. Lifshitz Organophosphate acetylcholine esterase inhibitor poisoning is a major health problem in children. We report an unusual cause of organophosphate...
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From:Chest (Vol. 118, Issue 4) Peer-ReviewedPyng Lee, MD(*) and Dessmon YH Tai, MD. Respiratory Medicine, Tan Tock Seng Hospital, Singapore and General Medicine, Tan Tock Seng Hospital, Singapore. PURPOSE: We conducted a review of all patients with acute...
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From:Family Practice News (Vol. 29, Issue 20)A flea collar on the family pet could expose children to "appreciable" levels of organophosphate insecticide, Janice Chambers, Ph.D., said at a meeting of the American Chemical Society An analysis of residues...
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From:Advances in Environmental Biology (Vol. 9, Issue 8) Peer-ReviewedOrganophosphorus (OP) compounds constitute a heterogeneous category of chemicals specifically designed for the control of pests, weeds or plant diseases. Organophosphours (OP) compounds are widely used in agriculture,...
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From:Indian Journal of Critical Care Medicine (Vol. 21, Issue 2) Peer-ReviewedByline: Reddy. Ravikanth Organophosphate poisoning (OP) is a very common mode of suicide in rural and urban areas due to the wide availability of pesticides. The identification of OP and timely referral for...
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From:Bulletin of the New Jersey Academy of Science (Vol. 51, Issue 2) Peer-ReviewedAbstract: Monitoring efforts indicate that Loantaka Brook contributes approximately 61% of the soluble reactive phosphate (SRP) load that enters the Great Swamp Watershed. However, previous monitoring efforts focused on...
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From:Indian Journal of Anaesthesia (Vol. 62, Issue 11) Peer-ReviewedByline: Bhavna. Gupta, Sukhyanti. Kerai, Izan. Khan Introduction The usual signs and symptoms of organophosphate (OP) poisoning are characterized by muscarinic, nicotinic, and central nervous system effects, and...
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From:Environmental Health Perspectives (Vol. 127, Issue 1) Peer-ReviewedBackground: Susceptibility to organophosphate (OP) pesticide neurotoxicity may be greatest during the prenatal period; however, previous studies have produced mixed findings concerning in utero OP pesticide exposure and...
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From:PLoS ONE (Vol. 12, Issue 5) Peer-ReviewedThe phosphorus activation coefficient (PAC, the ratio of available P to total P) is an important indicator of soil P availability and the transformation of P fractions. Understanding the details of the PAC is useful to...
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From:Environmental Health Perspectives (Vol. 116, Issue 3) Peer-ReviewedBACKGROUND: Recent epidemiologic studies have identified organophosphorus pesticides (OPs) as environmental factors potentially contributing to the increase in asthma prevalence over the last 25 years. In Support of...
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From:Journal of ToxicologyPeer-ReviewedOrganophosphorus (OP) pesticide poisoning is a significant problem worldwide. Research into new antidotes for these acetylcholinesterase inhibitors, and even optimal doses for current therapies, is hindered by a lack of...
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From:Indian Journal of Anaesthesia (Vol. 58, Issue 1) Peer-ReviewedByline: S. Bhaskar Organophosphorous (OP) compounds have been used as insecticides, herbicides, antihelminthics, ophthalmic agents and in chemical industry. The most nefarious use has been as nerve gas in chemical...
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From:Journal of Postgraduate Medicine (Vol. 57, Issue 3) Peer-ReviewedByline: R. Lohiya, S. Sangle Organophosphorus compounds (OPC) act by inhibition of acetyl cholinesterase enzyme leading to the accumulation of acetylcholine at synapses, which results in acute cholinergic crisis....
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From:Nephrology Nursing Journal (Vol. 32, Issue 4) Peer-ReviewedTo maintain normal serum phosphorus levels, dialysis patient education has emphasized adherence with phosphate binder prescription and low phosphorus diet. In addition to the standard advice to avoid dairy products and...
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From:Chest (Vol. 122, Issue 2) Peer-ReviewedWe report three cases of organophosphate (OP) poisoning. One patient was a 19-year-old woman who drank OP compounds in an attempt at suicide. The other two patients became intoxicated on the way to the hospital during...
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From:The Western Journal of Medicine (Vol. 153, Issue 6) Peer-ReviewedAn illness characterized by weakness, dizziness, and gastrointestinal symptoms was identified among a crew of 50 migrant field-workers employed by a grape grower in Madera County, California, during August 1987. The...
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From:Canadian Journal of Chemistry (Vol. 85, Issue 10) Peer-ReviewedAbstract: The reactivity of the terminal phosphinidene complex [Re[(CO).sub.5]{[[eta].sup.1]-P([N.sup.i][Pr.sub.2])}] Al[Cl.sub.4] towards the oxidants [S.sub.8] and [Me.sub.3]Sn[N.sub.3] has been investigated. These...
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From:Archives of Industrial Hygiene and Toxicology (Vol. 64, Issue 2) Peer-ReviewedDespite improvements to intensive care management and specific pharmacological treatments (atropine, oxime, diazepam), the mortality associated with organophosphate (OP) poisoning has not substantially decreased. The...
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From:PLoS ONE (Vol. 10, Issue 4) Peer-ReviewedThe gas phase pyrolysis of trichlorfon was investigated by the on-line gas chromatography - mass spectrometry (GC-MS) pyrolysis and theoretical calculations. Two reaction channels were proposed in the pyrolytic...