Results 171 to 180 of about 31,641 (262)

Surface-enhanced Raman spectroscopy as a tool for food and environmental monitoring of pesticides: recent trends and perspectives. [PDF]

Nanoscale Adv
Dos Santos GFS, Paganoto GT, Cosme LC, Prado AR, Cassini STA, Guimarães MCC, de Oliveira JP.   +6 more
europepmc   +1 more source

Advances in the Application of Surface-Enhanced Raman Spectroscopy for Quality Control of Cereal Foods. [PDF]

Foods
Meng P, Sha M, Zhang Z.
europepmc   +1 more source

Ultrasensitive detection of 2,4-dichlorophenoxyacetic acid by inhibiting alkaline phosphatase immobilized onto a highly porous gold nanocoral electrode.

Nanoscale
Tricase A, Catacchio M, Marchianò V, Macchia E, Bollella P, Torsi L.   +5 more
europepmc   +1 more source

Non-enzymatic electrochemical platform for parathion pesticide sensing based on nanometer-sized nickel oxide modified screen-printed electrodes

Food Chemistry, 2018
Mohamed Khairy, Haytham A Ayoub, Craig Banks   +2 more
exaly   +2 more sources

Methyl parathion detection in vegetables and fruits using silver@graphene nanoribbons nanocomposite modified screen printed electrode

Scientific Reports, 2017
We have developed a sensitive electrochemical sensor for Organophosphorus pesticide methyl parathion (MP) using silver particles supported graphene nanoribbons (Ag@GNRs).
Mani Govindasamy, Veerappan Mani, Tse-Wei Chen   +2 more
exaly   +2 more sources

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Nonenzymatic electrochemical sensor based on CuO-TiO2 for sensitive and selective detection of methyl parathion pesticide in ground water

Sensors and Actuators B: Chemical, 2018
Xike Tian, Jianyun Liu, Yong Li
exaly   +2 more sources

Electrochemical sensing of methyl parathion on magnetic molecularly imprinted polymer

Biosensors and Bioelectronics, 2018
Amal H A Hassan, Walaa A Moselhy, Maria Del Pilar Taboada Sotomayor   +2 more
exaly   +2 more sources

A competitive bio-barcode immunoassay for highly sensitive detection of parathion based on bimetallic nanozyme catalysis.

Journal of Agricultural and Food Chemistry, 2019
A competitive sensitive bio-barcode immunoassay based on bimetallic nanozyme (Au@Pt: gold@platinum) catalysis has been designed for the detection of the pesticide parathion.
Ge Chen, Maojun Jin, Jun-Xiao Ma, Mengmeng Yan, Xueyan Cui, Yuanshang Wang, Xiuyuan Zhang, Hui Li, Weijia Zheng, Yudan Zhang, A. M. Abd El-Aty, A. Hacımüftüoğlu, Jing Wang   +12 more
semanticscholar   +1 more source

Rapid detection of multiple organophosphorus pesticides (triazophos and parathion-methyl) residues in peach by SERS based on core-shell bimetallic Au@Ag NPs

Food Additives and Contaminants Part A-chemistry Analysis Control Exposure & Risk Assessment, 2019
In this study, a surface-enhanced Raman scattering (SERS) approach based on silver-coated gold nanoparticles (Au@Ag NPs) was established for rapid detection of multiple organophosphorus pesticides (triazophos and methyl-parathion) in peach fruit.
T. Yaseen, Hongbin Pu, Da‐Wen Sun
semanticscholar   +1 more source