Toxicity assessment of organophosphate pesticides by Su?len Ribeiro Da Silva Bat
$ 32.12
Description
Toxicity assessment of organophosphate pesticides by Su?len Ribeiro Da Silva Bat. Among the most widely used pesticides in Brazil and worldwide are organophosphates. Author Suélen Ribeiro Da Silva Batista, Thiago Moreira R.A. Publisher Our Knowledge Publishing. Toxicity assessment of organophosphate pesticides by Suélen Ribeiro Da Silva Batista, Thiago Moreira R.A. Estimated delivery 3-12 business days Format Paperback Condition Brand New Description According to recent data, Brazil is the world's largest consumer of pesticides. This is accompanied by an increase in the number of studies highlighting the harmful effects of these chemical agents on human health and the environment. Among the most widely used pesticides in Brazil and worldwide are organophosphates. The main structural characteristic of these compounds is the presence of a pentavalent phosphorus and their main toxic action is the inhibition of the enzyme acetylcholinesterase (AChE). This enzyme, among other functions, plays a fundamental role in the nervous system of most living beings. Another characteristic of organophosphate pesticides that has been studied is the formation in the environment of some degradation products that are more toxic than the original substances. The aim of this study was to assess the neurotoxicity of two organophosphate pesticides that are widely used in Brazil, methyl parathion and chlorpyrifos, as well as some of their main by-products. This evaluation was carried out by determining the IC50 values of AChE for these substances using an adaptation of the method by Ellman et al. Details ISBN 6208787246 ISBN-13 9786208787240 Title Toxicity assessment of organophosphate pesticides Author Suélen Ribeiro Da Silva Batista, Thiago Moreira R.A. Format Paperback Year 2025 Pages 52 Publisher Our Knowledge Publishing GEItemID:173939229; About Us Grand Eagle Retail is the ideal place for all your shopping needs! With fast shipping, low prices, friendly service and over 1,000,000 in stock items - you're bound to find what you want, at a price you'll love! Shipping & Delivery Times Shipping is FREE to any address in USA. Please view eBay estimated delivery times at the top of the listing. Deliveries are made by either USPS or Courier. We are unable to deliver faster than stated. International deliveries will take 1-6 weeks. NOTE: We are unable to offer combined shipping for multiple items purchased. This is because our items are shipped from different locations. Returns If you wish to return an item, please consult our Returns Policy as below: Please contact Customer Services and request "Return Authorisation" before you send your item back to us. Unauthorised returns will not be accepted. Returns must be postmarked within 4 business days of authorisation and must be in resellable condition. Returns are shipped at the customer's risk. We cannot take responsibility for items which are lost or damaged in transit. For purchases where a shipping charge was paid, there will be no refund of the original shipping charge. Additional Questions If you have any questions please feel free to Contact Us. Categories Baby Books Electronics Fashion Games Health & Beauty Home, Garden & Pets Movies Music Sports & Outdoors Toys
