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Updated: Jun 5, 2025

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基于雌激酶-2突变体的纳米结构的电压计生物传感器,用于选择性测定偏氧子 (神经毒素)

Hend Samy Magar1, Muhammad Fayez2, Ferdinando Febbraio3

  • 1Applied Organic Chemistry Department, National Research Centre (NRC), Dokki, Giza, 2622, Egypt.

Analytical biochemistry
|December 16, 2024
PubMed
概括

开发了一种新的电化学生物传感器,用于特定的有机酸盐农药检测. 该系统利用工程化酶酶,为环境和食品安全应用提供高灵敏度和选择性.

关键词:
基于基酶的生物传感器.电化学生物传感器 电化学生物传感器多酶纳米生物传感器神经毒素是一种神经毒素.有机酸盐农药 有机酸盐农药

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相关概念视频

Amperometry: Overview01:10

Amperometry: Overview

Amperometry is a technique commonly used to measure the concentration of specific analytes in a solution by monitoring the electric current generated during an electrochemical reaction. It involves applying a constant potential between a working electrode and a reference electrode to measure the resulting current, which is proportional to the concentration of the analyte. The Clark oxygen electrode operates based on this principle of amperometry. It consists of a cathode and an anode enclosed...
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