|
|
|
|
|
|
The Determination of Glucose Based on Terahertz Spectroscopy |
LI Bin1, 2, 3, LONG Yuan1, 2, 3, LIU Hai-shun4, ZHAO Chun-jiang1, 2, 3, 5* |
1. Beijing Research Center for Information Technology in Agriculture, Beijing 100097, China
2. National Engineering Research Center for Information Technology in Agriculture, Beijing 100097, China
3. Key Laboratory of Agri-informatics, Ministry of Agriculture, Beijing 100097, China
4. Capital Normal University, Beijing 100048, China
5. Key Laboratory of Quantitative Remote Sensing in Agriculture, Ministry of Agricultre, Beijing 100097, China |
|
|
Abstract Glucose is one of the most important organic molecules in life activities. It is significant to study the absorptive fingerprints of glucose in terahertz band and carry out quantitative and qualitative analysis research. Terahertz is specific for macromolecules. As for the rotational and vibrational modes within a molecule, when terahertz spectra penetrate the macromolecules, they have fingerprints in terahertz wavelength. This feature can be used to identify macromolecules. In this paper, D-glucose anhydrous was selected as the research object. Terahertz time-domain spectrum of D-glucose anhydrous was measured using Terahertz time-domain spectroscopy technique first and then the frequency domain spectrum was calculated with Fast Fourier Transform (FFT). The method of the Dorney and Duvillaret were used to process the frequency spectra to get the absorption coefficient. The absorption features of D-glucose anhydrous samples were studied and then mathematical models of quantitative relations between D-glucose levels and its absorptive spectroscopy were estimated. The results showed that, D-glucose anhydrous has remarkable absorptive fingerprints in terahertz band, and the regression model based on sample fingerprints using multivariate linear regression method performed well when compared with the partial least squares method. Its correlation coefficient and the error of mean square root of the calibration set model was 0.977 2 and 0.061 6 respectively, and the correlation coefficient and the error of mean square root the of the prediction set model was 0.992 7 and 0.055 2 respectively, which showed that terahertz time-domain spectroscopy technique can be used for quantitative and qualitative analysis of D-glucose anhydrous. It provides a reference for applications of rapid detection of the glucose content in fruits, vegetables, food and medicine in future using terahertz spectroscopy.
|
Received: 2016-08-26
Accepted: 2016-12-29
|
|
Corresponding Authors:
ZHAO Chun-jiang
E-mail: zhaocj@nercita.org.cn
|
|
[1] DUAN Rui-xin, ZHAO Hong-wei, ZHU Yi-ming(段瑞鑫, 赵红卫, 朱亦鸣). Phsyics(物理),2013, 42(11):781.
[2] XUE Fei, DUAN Ting-rui, XUE Min, et al(薛 飞,段廷蕊,薛 敏,等). Chinese Journal of Analytical Chemistry(分析化学研究报告),2011, 39(7):1015.
[3] ZHANG Jun-tian(张均田). Chinese Pharmacological Bulletin(中国药理学通报), 2000, 16(3): 241.
[4] Zheng Zhuanping, Fan Wenhui, Li Hui, et al. Journal of Molecular Spectroscopy, 2014, 296: 9.
[5] DUAN Rui-xin, ZHAO Hong-wei, ZHU Yi-ming(段瑞鑫, 赵红卫, 朱亦鸣). Physics(物理),2013, 42(11):781.
[6] CHEN Tao, LI Zhi, MUO Wei, et al(陈 涛,李 智,莫 玮,等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),2014, 34(12):3241.
[7] Zheng Zhuanping, Fan Wenhui, Liang Yuqing, et al. Optics Communications, 2012, 285: 1868.
[8] ZHANG Lei-wei, ZUO Jian, ZHANG Cun-lin(张磊巍,左 剑,张存林). Journal of Terahertz Science and Electronic Information Technology(太赫兹科学与电子信息学报), 2015, 13(5): 707.
[9] Upadhya P C, Shen Y C, Davies A G, et al. Journal of Biological Physics, 2003, 29: 117.
[10] LI Shui-fang, ZHANG Xin, LI Jiao-juan, et al(李水芳,张 欣,李姣娟,等). Transactions of the Chinese Society of Agricultural Engineering(农业工程学报),2014, 30(6):249.
[11] ZHANG Tong-jun, HOU Di-bo, CAO Bing-hua, et al(张同军, 侯迪波, 曹丙花, 等). Journal of Zhejiang University·Engineering Science(浙江大学学报),2008, 42(4):579.
|
[1] |
LI Yu1, ZHANG Ke-can1, PENG Li-juan2*, ZHU Zheng-liang1, HE Liang1*. Simultaneous Detection of Glucose and Xylose in Tobacco by Using Partial Least Squares Assisted UV-Vis Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2024, 44(01): 103-110. |
[2] |
WAN Mei, ZHANG Jia-le, FANG Ji-yuan, LIU Jian-jun, HONG Zhi, DU Yong*. Terahertz Spectroscopy and DFT Calculations of Isonicotinamide-Glutaric Acid-Pyrazinamide Ternary Cocrystal[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(12): 3781-3787. |
[3] |
LI Yang1, LI Xiao-qi1, YANG Jia-ying1, SUN Li-juan2, CHEN Yuan-yuan1, YU Le1, WU Jing-zhu1*. Visualisation of Starch Distribution in Corn Seeds Based on Terahertz Time-Domain Spectral Reflection Imaging Technology[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(09): 2722-2728. |
[4] |
ZHENG Zhi-jie1, LIN Zhen-heng1, 2*, XIE Hai-he2, NIE Yong-zhong3. The Method of Terahertz Spectral Classification and Identification for Engineering Plastics Based on Convolutional Neural Network[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(05): 1387-1393. |
[5] |
LIU Rong1, 2, WANG Miao-miao1, 2 , SUN Ze-yu1, 2, CHEN Wen-liang1, 2, LI Chen-xi2*, XU Ke-xin1, 2. Research on Temperature Disturbance of Glucose Solution With
Two-Trace Two-Dimensional Correlation Spectrum Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(04): 1051-1055. |
[6] |
WANG Yu-ye1, 2, LI Hai-bin1, 2, JIANG Bo-zhou1, 2, GE Mei-lan1, 2, CHEN Tu-nan3, FENG Hua3, WU Bin4ZHU Jun-feng4, XU De-gang1, 2, YAO Jian-quan1, 2. Terahertz Spectroscopic Early Diagnosis of Cerebral Ischemia in Rats[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(03): 788-794. |
[7] |
OU Li-juan1*, LI Jing1, ZHANG Chao-qun1, LUO Jian-xin1, WEI Ji1, WANG Hai-bo2*, ZHANG Chun-yan1. Redox-Controlled Turn-on Fluorescence Sensor for H2O2 and Glucose Using DNA-Template Gold Nanoclusters[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(12): 3757-3761. |
[8] |
CAO Yu-qi2, KANG Xu-sheng1, 2*, CHEN Piao-yun2, XIE Chen2, YU Jie2*, HUANG Ping-jie2, HOU Di-bo2, ZHANG Guang-xin2. Research on Discrimination Method of Absorption Peak in Terahertz
Regime[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(10): 3058-3062. |
[9] |
YI Can-can1, 2, 3, 5*, TUO Shuai1, 2, 3, TU Shan1, 2, 3, 4, ZHANG Wen-tao5. UMAP-Assisted Fuzzy C-Clustering Method for Recognition of
Terahertz Spectrum[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(09): 2694-2701. |
[10] |
LI Yan1, LIU Qi-hang2, 3, HUANG Wei1, DUAN Tao1, CHEN Zhao-xia1, HE Ming-xia2, 3, XIONG Yu1*. Terahertz Imaging Study of Dentin Caries[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(08): 2374-2379. |
[11] |
PENG Jiao-yu1, 2*, YANG Ke-li1, 2, BIAN Shao-ju1, 3, 4, CUI Rui-zhi1, 3, DONG Ya-ping1, 2, LI Wu1, 3. Quantitative Analysis of Monoborates (H3BO3 and B(OH)-4) in Aqueous Solution by Raman Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(08): 2456-2462. |
[12] |
MIAO Shu-guang1, SHAO Dan1*, LIU Zhong-yu2, 3, FAN Qiang1, LI Su-wen1, DING En-jie2, 3. Study on Coal-Rock Identification Method Based on Terahertz
Time-Domain Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1755-1760. |
[13] |
CAO Yao-yao1, 2, 4, LI Xia1, BAI Jun-peng2, 4, XU Wei2, 4, NI Ying3*, DONG Chuang2, 4, ZHONG Hong-li5, LI Bin2, 4*. Study on Qualitative and Quantitative Detection of Pefloxacin and
Fleroxacin Veterinary Drugs Based on THz-TDS Technology[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1798-1803. |
[14] |
PAN Zhao1, LI Zong-liang1, ZHANG Zhen-wei2, WEN Yin-tang1, ZHANG Peng-yang1. Defect Detection and Analysis of Ceramic Fiber Composites Based on
THz-TDS Technology[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1547-1552. |
[15] |
ZHENG Zhuan-ping, LI Ai-dong, DONG Jun, ZHI Yan, GONG Jia-min. Terahertz Spectroscopic Investigation of Maleic Hydrazide Polymorphs[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(04): 1104-1108. |
|
|
|
|