Highly sensitive surface-scanning detector for the direct bacterial detection using magnetoelastic (ME) biosensors

Yuzhe Liu; Shin Horikawa; I-Hsuan Chen; Songtao Du; Howard C. Wikle; Sang-Jin Suh; Bryan A. Chin

doi:10.1117/12.2262859

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1 May 2017 Highly sensitive surface-scanning detector for the direct bacterial detection using magnetoelastic (ME) biosensors

Yuzhe Liu, Shin Horikawa, I-Hsuan Chen, Songtao Du, Howard C. Wikle, Sang-Jin Suh, Bryan A. Chin

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Proceedings Volume 10217, Sensing for Agriculture and Food Quality and Safety IX; 1021703 (2017) https://doi.org/10.1117/12.2262859
Event: SPIE Commercial + Scientific Sensing and Imaging, 2017, Anaheim, California, United States

Abstract

This paper demonstrates a highly sensitive surface-scanning detector used for magnetoelastic (ME) biosensors for the detection of Salmonella on the surface of a polyethylene (PE) food preparation surface. The design and fabrication methods of the new planar spiral coil are introduced. Different concentrations of Salmonella were measured on the surface of a PE board. The efficacy of Salmonella capture and detection is discussed.

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Yuzhe Liu, Shin Horikawa, I-Hsuan Chen, Songtao Du, Howard C. Wikle, Sang-Jin Suh, and Bryan A. Chin "Highly sensitive surface-scanning detector for the direct bacterial detection using magnetoelastic (ME) biosensors", Proc. SPIE 10217, Sensing for Agriculture and Food Quality and Safety IX, 1021703 (1 May 2017); https://doi.org/10.1117/12.2262859

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