Laser & Optoelectronics Progress, Volume. 58, Issue 24, 2400004(2021)

Biological Evidence Analysis: a Research Progress of Photoacoustic Spectroscopy in Forensic Science

Jiarui Li and Jifen Wang*
Author Affiliations
  • School of Investigation, People’s Public Security University of China, Beijing 100038, China
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    Figures & Tables(4)
    Schematic of photoacoustic spectroscopy
    Biomarker spectra (A: measurement; B: NIST; C: PNNL)[23]
    Block diagram of photoacoustic spectroscopy measurement apparatus[31]
    Different types of keratin and saliva proteins measured with FTIR-PAS[44]
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    Jiarui Li, Jifen Wang. Biological Evidence Analysis: a Research Progress of Photoacoustic Spectroscopy in Forensic Science[J]. Laser & Optoelectronics Progress, 2021, 58(24): 2400004

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    Paper Information

    Category: Reviews

    Received: Dec. 27, 2020

    Accepted: Feb. 26, 2021

    Published Online: Nov. 24, 2021

    The Author Email: Jifen Wang (wangjifen58@126.com)

    DOI:10.3788/LOP202158.2400004

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