Using Positively Charged Magnetic Nanoparticles to Capture Bacteria at Ultralow Concentration

Using Positively Charged Magnetic Nanoparticles to Capture Bacteria at Ultralow Concentration

Abstract Detecting bacteria at low concentrations without time-consuming culture processes would allow rapid diagnoses. Since electrostatic attraction exists between negatively charged bacterial cells and positively charged magnetic nanoparticles (NP+), capture of bacteria holds great promise toward...

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Bibliographic Details
Main Authors: Zhiming Li, Jinyuan Ma, Jun Ruan, Xuan Zhuang
Format: Article
Language:English
Published: SpringerOpen 2019-06-01
Series:Nanoscale Research Letters
Subjects:
Bacterial charge
Electrostatic attraction
Magnetic nanoparticles
E. coli
Online Access:http://link.springer.com/article/10.1186/s11671-019-3005-z

Internet

http://link.springer.com/article/10.1186/s11671-019-3005-z

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