Electrochemical Methods in Pesticides Control
نویسندگان
چکیده
منابع مشابه
Electrochemical Biosensors for the Detection of Pesticides
Biosensors have been developed for the detection of pesticides using integrated enzymes, antibodies, cell and DNA-based biosensors. Enzymatic determination of pesticides is most often based on inhibition of the activity of selected enzymes such as cholinesterase, acid phosphatase, ascorbate oxidase, acetolactate synthase and aldehyde dehydrogenase. Enzymatic Biosensors were developed using vari...
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Pesticides are substances or mixtures thereof, natural or synthetic, formulated to prevent or control any species of plants or pests. The term pesticide includes substances intended for use as plant -growth regulators, defoliants or desiccants. Once a pesticide is introduced into the environment, either through an application, removal or a spill, it is influenced by processes, such as adsorptio...
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چکیده این پایان نامه به بررسی اثر سیم پیچ مغناطیسی و کاوه یِ خوشه گر با بسامد رادیویی بر هاله و بیرونگراییِ باریکه هایِ پیوسته و خوشه ایِ ذرات باردار در شتابدهنده های خطیِ یونی، پروتونی با جریان بالا می پردازد و راه حل هایی برای بهینه نگهداشتن این کمیتها ارایه می دهد. بیرونگرایی یکی از کمیتهای اساسی باریکه هایِ ذرات باردار در شتابدهنده ها است که تاثیر قابل توجهی بر قیمت، هزینه و کاراییِ هر شتابدهند...
Preparation of Electrochemical Biosensor for Detection of Organophosphorus Pesticides
Polyvinyl chloride (PVC) can be used to develop reaction beaker which acts as electrochemical cell for the measurement of OP pesticides. Being chemically inert, corrosion resistant, and easy in molding to various shapes and size, PVC can be used for the immobilization of enzyme. Organophosphorus hydrolase was immobilized covalently onto the chemically activated inner surface of PVC beaker by us...
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ژورنال
عنوان ژورنال: Analytical Letters
سال: 2004
ISSN: 0003-2719,1532-236X
DOI: 10.1081/al-120039425