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Proceedings Paper

Analysis of bio-aerosol based on laser-induced fluorescence technique
Author(s): Chenyang Lu; Pei Zhang; Shuanghong Chen; Jing Zhu; Huijie Huang
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Paper Abstract

A biological particle counter with a new optical system based on 405nm laser-induced fluorescence is developed. When the media is standard fluorescent particles, the fluorescence signal will be caught clearly. Further, Staphylococcus aureus are used as typical bacteria for fluorescence analysis. The results show that the counter can distinguish between fluorescent particles and non-fluorescent particles, and can differentiate between active biological particles and inactive biological particles.

Paper Details

Date Published: 24 July 2018
PDF: 10 pages
Proc. SPIE 10827, Sixth International Conference on Optical and Photonic Engineering (icOPEN 2018), 108273G (24 July 2018); doi: 10.1117/12.2500708
Show Author Affiliations
Chenyang Lu, Shanghai Institute of Optics and Fine Mechanics (China)
Univ. of Chinese Academy of Sciences (China)
Pei Zhang, Shanghai Institute of Optics and Fine Mechanics (China)
Shuanghong Chen, The PLA Institute of Naval Medicine (China)
Jing Zhu, Shanghai Institute of Optics and Fine Mechanics (China)
Huijie Huang, Shanghai Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 10827:
Sixth International Conference on Optical and Photonic Engineering (icOPEN 2018)
Yingjie Yu; Chao Zuo; Kemao Qian, Editor(s)

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