Development and calibration of a single UV LED based bioaerosol monitor
文献类型:期刊论文
作者 | Zhang, Pei; Zhao, Yongkai; Liao, Xiaoqing; Yang, Wei; Zhu, Yongkang; Huang, Huijie |
刊名 | opt. express
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出版日期 | 2013 |
卷号 | 21期号:22页码:26303 |
通讯作者 | huang, hj (reprint author), chinese acad sci, shanghai inst opt & fine mech, shanghai 201800, peoples r china. |
英文摘要 | a high-sensitivity bioaerosol monitor based on a single 365 nm led is developed and a calibration approach is discussed for the first time. the fluorescence detection system, which is the core part of the monitor, contains an optical detection module and a fluorescence signal processor configured with a phase sensitive detector (psd). b800 fluorescent microspheres and staphylococcus are used for performance evaluation of the monitor. b800 microspheres are appropriate as calibration material. the experimental results demonstrate the psd plays a significant role in improving sensitivity and signal-to-noise ratio (snr) of detection. our monitor can detect staphylococcus concentration above 1800 cfu/l of air stably. (c) 2013 optical society of america |
收录类别 | SCI |
语种 | 英语 |
版本 | 出版稿 |
源URL | [http://ir.siom.ac.cn/handle/181231/14738] ![]() |
专题 | 上海光学精密机械研究所_信息光学与光电技术实验室 |
作者单位 | 1.[Zhang, Pei 2.Zhao, Yongkai 3.Liao, Xiaoqing 4.Yang, Wei 5.Zhu, Yongkang 6.Huang, Huijie] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 7.[Zhang, Pei] Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, Pei,Zhao, Yongkai,Liao, Xiaoqing,et al. Development and calibration of a single UV LED based bioaerosol monitor[J]. opt. express,2013,21(22):26303. |
APA | Zhang, Pei,Zhao, Yongkai,Liao, Xiaoqing,Yang, Wei,Zhu, Yongkang,&Huang, Huijie.(2013).Development and calibration of a single UV LED based bioaerosol monitor.opt. express,21(22),26303. |
MLA | Zhang, Pei,et al."Development and calibration of a single UV LED based bioaerosol monitor".opt. express 21.22(2013):26303. |
入库方式: OAI收割
来源:上海光学精密机械研究所
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