Near-infrared spectroscopy in biomedical applications

Xianwei Wang; Chen Zhao; Fujia Li; Baojun Li; Kunlun Li; Qiulin Yue; Lin Zhao

doi:10.1117/12.2660335

6 December 2022 Near-infrared spectroscopy in biomedical applications

Xianwei Wang, Chen Zhao, Fujia Li, Baojun Li, Kunlun Li, Qiulin Yue, Lin Zhao

Proceedings Volume 12458, International Conference on Biomedical and Intelligent Systems (IC-BIS 2022); 124582T (2022) https://doi.org/10.1117/12.2660335
Event: International Conference on Biomedical and Intelligent Systems, 2022, Chengdu, China

Abstract

Near-infrared (NIR) spectroscopy is an analytical technique characterizing molecular structure by measuring the absorption bands produced by overtones and combined excitations. Due to the advantages of the spectral analysis method, it grows fast in recent years and is widely used in the field of bioscience. The present review aims to provide an overview of NIR spectroscopy in a diverse field of bio-applications, including bioanalysis or biomedical diagnosis of body fluids, biological samples and plant medicines. Challenges and perspectives for NIR spectroscopy are also described.

Citation Download Citation

Xianwei Wang, Chen Zhao, Fujia Li, Baojun Li, Kunlun Li, Qiulin Yue, and Lin Zhao "Near-infrared spectroscopy in biomedical applications", Proc. SPIE 12458, International Conference on Biomedical and Intelligent Systems (IC-BIS 2022), 124582T (6 December 2022); https://doi.org/10.1117/12.2660335

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