Development and validation of a method for the simultaneous determination of 20 organophosphorus pesticide residues in corn by accelerated solvent extraction and gas chromatography with nitrogen phosphorus detection [PDF]
, 2014 The method for simultaneous determination of 20 organophosphorus pesticide residues in corn samples has been developed and validated. For the extraction of organophosporus pesticide residues from the samples, the accelerated solvent technique with the ...
Kostik, Vesna +2 more
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Socio-Demographic Profiling Of Organophosphorus Pesticides Poisoning Reported To National Poison Centre Of Malaysia Between Year 2006 To 2015 [PDF]
, 2017 Keracunan dan kesan negatif terhadap kesihatan manusia akibat penggunaan racun makhluk perosak daripada bahan organofosforus telah dikaji secara meluas dan berterusan oleh para saintis Toxicity of organophosphorus compound pesticides towards human ...
Abdullah, Zuraini
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The Mayflies, or Ephemeroptera, of Illinois. B. D. Burks, 1975 reprint of Bulletin of the Illinois Natural History Survey, Vol. 26, 1953. Entomological Reprint Specialists, Los Angeles, California, viii + 216 p., 395 figs. $15.00. [PDF]
, 2017 (excerpt) The continuing demand for general references and aids to identification of Ephemeroptera has undoubtedly prompted the recent reprinting of The Mayflies. . . of Illinois. A two-page preface by George F. Edmunds, Jr.
McCafferty, W. P
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The impact of weather variability and climate change on pesticide applications in the US - An empirical investigation [PDF]
Weather variability and climate change affect the application of pesticides in agriculture, in turn impacting the environment. Using panel data regression for the US, we find that weather and climate differences significantly influence the application ...
Nikolinka G. Koleva +2 more
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Degradation of Organophosphorus Pesticides in Water during UV/H2O2 Treatment: Role of Sulphate and Bicarbonate Ions [PDF]
, 2012 : The photodegradation of two organophosphorus pesticides, malathian and diazinon, by sulfate radicals and bicarbonate radicals in aqueous solution were studied. The effect of the operational parameters such as pH, salt concentration, water type, H2O2
Dehghani, Mohammad hadi. +5 more
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Effects of organic and ‘low input’ production methods on food quality and safety [PDF]
, 2007 The intensification of agricultural production in the last century has resulted in a significant loss of biodiversity, environmental problems and associated societal costs.
Butler, G. +5 more
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Degradation kinetics of seven organophosphorus pesticides in milk during yoghurt processing [PDF]
Journal of the Serbian Chemical Society, 2011 Bovine milk spiked with seven organophosphorus pesticides, i.e., dimethoate, fenthion, malathion, methyl parathion, monocrotophos, phorate and trichlorphon, was fermented at 42 °C with commercial directed vat set (DVS) starters to investigate the ...
LI-YING BO +2 more
doaj
Complex formation and enantioselectivity studies of triazole fungicide and organophosphorus pesticide enantiomers using capillary electrophoresis [PDF]
, 2008 Several cyclodextrin modified-micellar electrokinetic chromatography (CDMEKC) methods were developed for the successful triazole fungicides separation.
Hermawan, Dadan +2 more
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Surface water organophosphorus pesticides concentration and distribution in the Langat River, Selangor, Malaysia [PDF]
, 2016 Pesticide contamination in the environment is a contemporary global issue. As agricultural production through crop planting in Malaysia now supports both energy and food productions, the concentration and distribution of pesticides in surface water may ...
Aris, Ahmad Zaharin +3 more
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New Trends in Biosensors for Organophosphorus Pesticides
Sensors, 2001 Biosensors are sensitive and can be used as disposable sensors for environmental control. These biosensors are based either on inhibition of acyl cholinesterases acetylcholinesterase or butyrylcholinesterase) by organophosphorus compounds or on ...
Nicole Jaffrezic-Renault
doaj +1 more source