organophosphorus

Acetylcholinesterase was extracted from chicken brain and the organophosphorus pesticide residues determinated by enzyme inhibition spectrophotometry.

以鸡脑为酶源提取乙酰胆碱酯酶,利用酶抑制分光光度法检测蔬菜中有机磷农药残留量.

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Study of Determination of Organophosphorus Pesticides by a Biosensor Based on Sol-gel Immobilizing Enzyme

溶胶-凝胶固定化酶生物传感器测定有机磷农药的研究

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Application of light-addressable potentiometric sensor in organophosphorus insecticide determination

光寻址电位式传感器在有机磷检测上的应用有线电视可寻址管理系统的设计与实现

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A method for the determination of 12 organophosphorus pesticide residues ( OPs) in red wine by fiber solid phase microextraction ( SPME) coupled with gas chromatography ( GC) was developed and validated.

采用溶胶-凝胶包埋技术制备了耐高温固相微萃取头（SPME），用该萃取头与气相色谱-热离子化检测器联用对红葡萄酒中的12种有机磷农药残留进行了测定。

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Alkaline hydrolysis biological treatment in wastewater of organophosphorus pesticide

有机磷农药废水碱性水解生物处理技术

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Organophosphorus pesticide poisoning. There are three ways First, absorbed through the skin contact with poison, and second, through the digestive tract absorption of oral poisoning, and the third is through the inhalation poisoning.

有机磷农药中毒的途径主要有三种：一是经皮肤接触吸收中毒，二是经口服消化道吸收中毒，三是经呼吸道吸入中毒。

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A Disposable Organophosphorus Pesticides Enzyme Biosensor Based on Composite Nano-particles and Magnetic Separation with Enrichment Modified Screen-printed Carbon Electrodes

基于复合纳米微粒修饰和磁性分离富集的一次性有机磷农药酶传感器

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Detecting Organophosphorus Pesticide in Water Environment Using an Enzyme Biosensor

有机磷农药检测纸片的研制检测水中有机磷农药的酶传感器

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Objective To investigate the distinction in clinical manifestations of organophosphorus pesticide poisoning ( OPP) between digestive tract absorption and skin absorption.

目的：探讨经消化道吸收和经皮肤吸收有机磷农药中毒在临床中的区别。

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Degradation Dynamics of Residue of Organophosphorus Pesticides in Summer Radish and Their Effective Factors

夏萝卜中有机磷农药残留消解动态及影响因素

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Study on Hydrolysis Reaction Catalyzed by Organophosphorus Hydrolase to VX

有机磷化合物水解酶对VX的催化水解作用的研究

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Using "magnetic particle coating TiO_2" as photocatalyst, organophosphorus pesticides wastewater was degraded through integrated process of photocatalysis and biology.

探讨了“磁性颗粒负载型TiO2”用于光催化氧化-生物工艺，处理有机磷农药废水的可行性。

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Detection of Seven Kinds of Organophosphorus Pesticides Residues in Vegetable by Gas Chromatography

气相色谱法测定蔬菜中7种残留有机磷农药

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Based on a screen printed carbon electrode which contained a sensitive film prepared by crosslinking acetylcholine esterase ( AChE) with glutaraldehyde on the surface of working electrode, an amperometric enzyme biosensor was taken on the determination of organophosphorus ( OP) pesticide in water environment.

采用丝网印刷技术制作厚膜型电极，通过交联法将乙酰胆碱酯酶固定在电极上，开发快速检测水中有机磷农药的酶传感器。

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As pesticides and antibacterial agents, the safe of the activity components of Ambrosia artemisiifolia was better than organophosphorus pesticide.

作为杀虫抑菌制剂，豚草活性物质的安全性显著优于有机磷药剂。

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Studies on the Cross-resistance to Organophosphorus and Pyrethroids in Housefly Strains Possessing Different Level Resistance to Phoxim and Deltamethrin

不同抗性水平家蝇对有机磷、拟除虫菊酯等药剂的交互抗性研究

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Degradation of Organophosphorus Insecticides on Chinese Cabbage Using Detoxifying Enzyme

解毒酶对小白菜中有机磷农药降解作用的研究

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Multi-residue Analysis of Organophosphorus Pesticides in Leafy Vegetable

叶菜中有机磷农药多组分残留的快速分析

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Detection of myocardial lesion in patients with acute organophosphorus pesticide poisoning

急性有机磷农药中毒心肌损伤检测指标的探讨

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Two organophosphorus pesticide-degrading bacteria can mitigate negative effect of Rogor. If the concentration of Rogor was high in the soil, the plant would residue large amount of pesticide.

1号和2号有机磷农药降解菌可以缓解乐果污染负效应；土壤中的乐果浓度大，其植株体内的农药残留量也大。

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Advances in the application of soil organophosphorus insecticides to control soil insect pests

有机磷土壤杀虫剂应用研究进展

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This paper presents the results of treating wastewater in the production of organophosphorus pesticides, such as Rogor and Moniter, with a two-Stage of alkaline hydrolysis and biological oxidation.

本文报道了碱性水解和生物氧化两步法，处理有机磷农药-乐果、甲胺磷生产废水的研究结果。

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Analysis of organophosphorus pesticide residues in vegetables and fruits on the markets of Tianjin

2005年天津市市售蔬菜水果有机磷农药残留状况分析

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Chlorpyrifos is a broad spectrum organophosphorus insecticide and acaricide widely used for insect pest control on greenhouse vegetables.

毒死蜱作为高效、广谱的有机磷杀虫、杀螨剂，在我国大棚蔬菜栽培中广泛使用，蔬菜和土壤受到一定程度污染。

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Development of enzyme biosensor of organophosphorus pesticides

有机磷农药酶生物传感器的研究进展

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Monitoring and Evaluation of Organophosphorus Pesticide Residues in Vegetables and Fruits in Guangdong Province

广东省蔬菜水果中有机磷农药残留监测与评价

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Analysis of Organophosphorus Pesticides in Celery Cabbage Samples by Using Self-Made Solid-Phase Microextraction Fiber

自制固相微萃取探头用于分析大白菜中有机磷农药

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A fast and convenient method for the determination of trace residues of organophosphorus and ( carbamate) pesticides in pond water was proposed.

测定池塘水中有机磷和氨基甲酸酯农药残留折合总量。

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Enzyme Ticket and Chromophoric Substrate Ticket for the Convenient and Rapid Detection of Organophosphorus Pesticides

简易、快速检测有机磷农药的酶片和生色基质片

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A thin-layer chromatographic-plant enzyme inhibition ( TLC-EI) technique was employed to determine the contents of carbamate and organophosphorus pesticides in vegetable and fruit extracts.

应用植物酯酶的抑制技术，测定蔬菜水果中有机磷和氨基甲酸酯类农药残留量的简易薄层&植物酶抑制（TLC-EI）法。

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