| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 743645 | Sensors and Actuators B: Chemical | 2008 | 5 Pages |
Abstract
A wireless, passive magnetoelastic-sensing device is presented for the in situ, continuous, and real-time evaluation of the formation of Pseudomonas aeruginosa biofilms. The sensor, a polyurethane-coated magnetostrictive ribbon, is placed in a flowing system, and both the resonance frequency and amplitude of the sensor are wirelessly monitored through magnetic field telemetry. The sensor platform appears to be of great utility for the in situ evaluation of biofilms formation.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Pengfei Pang, Xilin Xiao, Qingyun Cai, Shouzhuo Yao, Craig A. Grimes,