In situ DNA amplification with magnetic primers for the electrochemical detection of food pathogens

2007 ◽  
Vol 22 (9-10) ◽  
pp. 2010-2017 ◽  
Author(s):  
A. Lermo ◽  
S. Campoy ◽  
J. Barbé ◽  
S. Hernández ◽  
S. Alegret ◽  
...  
Keyword(s):  
Electrochemical Detection ◽  
Dna Amplification ◽  
Food Pathogens

scholarly journals Electrochemical detection of free-chlorine in Water samples facilitated by in-situ pH control using interdigitated microelectrodes

2020 ◽  
Vol 325 ◽  
pp. 128774 ◽  
Author(s):  
Ian Seymour ◽  
Benjamin O’Sullivan ◽  
Pierre Lovera ◽  
James F. Rohan ◽  
Alan O’Riordan
Keyword(s):  
Electrochemical Detection ◽  
Water Samples ◽  
Ph Control ◽  
Free Chlorine ◽  
Interdigitated Microelectrodes

In-situ growth of ZIF-8 on gold nanoparticles/magnetic carbon nanotubes for electrochemical detection of bisphenol A

2021 ◽  
Author(s):  
Hexiang Li ◽  
Fawei Zhu ◽  
Jun Xiang ◽  
Fangbin Wang ◽  
Qi Liu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Gold Nanoparticles ◽  
Bisphenol A ◽  
Electrochemical Detection ◽  
Metal Organic Frameworks ◽  
In Situ Growth ◽  
Metal Organic ◽  
Magnetic Carbon ◽  
Magnetic Carbon Nanotubes

We herein report a facile and scalable strategy for fabrication of the metal organic frameworks (MOFs) based composite by in-situ growing ZIF-8 on the gold nanoparticles (AuNPs) loaded magnetic carbon...

In-situ graphene modified self-supported boron-doped diamond electrode for Pb(II) electrochemical detection in seawater

2020 ◽  
Vol 527 ◽  
pp. 146761 ◽  
Author(s):  
Jingxuan Pei ◽  
Xiang Yu ◽  
Zhiqiang Zhang ◽  
Jing Zhang ◽  
Songbo Wei ◽  
...  
Keyword(s):  
Electrochemical Detection ◽  
Boron Doped Diamond ◽  
Diamond Electrode ◽  
Boron Doped ◽  
Boron Doped Diamond Electrode

One-step in situ growth of high-density POMOFs films on carbon cloth for the electrochemical detection of bromate

2020 ◽  
Vol 861 ◽  
pp. 113939 ◽  
Author(s):  
Yanan Zhang ◽  
Yu Zhang ◽  
Lei Li ◽  
Junlei Chen ◽  
Peizhi Li ◽  
...  
Keyword(s):  
Electrochemical Detection ◽  
High Density ◽  
Carbon Cloth ◽  
In Situ Growth ◽  
One Step

scholarly journals Transfer of a Phage T4 Gene into Enterobacteriaceae, Determined at the Single-Cell Level

2009 ◽  
Vol 76 (4) ◽  
pp. 1274-1277 ◽  
Author(s):  
Takehiko Kenzaka ◽  
Masao Nasu ◽  
Katsuji Tani
Keyword(s):  
Gene Transfer ◽  
Single Cell ◽  
Dna Amplification ◽  
Single Cell Level ◽  
Cell Level ◽  
Phage T4 ◽  
Gene Copies ◽  
Amplification Technique

ABSTRACT The transfer range of phage genes was investigated at the single-cell level by using an in situ DNA amplification technique. After absorption of phages, a phage T4 gene was maintained in the genomes of non-plaque-forming bacteria at frequencies of 10−2 gene copies per cell. The gene transfer decreased the mutation frequencies in nonhost recipients.

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