| 光谱学与光谱分析 |
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| Research on Quantitative Analytical Model for Determination of Phosmet by Using Surface Enhanced Raman Spectroscopy |
| HAO Yong1, 2，CHEN Bin2 |
1. College of Mechanical and Electronic Engineering, East China Jiaotong University, Nanchang 330013, China
2. School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China |
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Abstract Raman spectroscopy combined with surface enhanced technology was adopted for analysis of phosmet pesticide. Continuous wavelet transforms (CWT) and successive projections algorithm (SPA) were used for Raman spectral preprocess and characteristic Raman shifts selection, respectively. Multi-linear regression (MLR) was used for spectral modeling. It is shown that enhanced chips can achieve enhanced Raman spectral signal for low concentration of pesticides. CWT can improve spectral resolution and smoothness, and remove translation error. Characteristic Raman shifts selection method of SPA can improve analytical precision, and simplify modeling variables of MLR. CWT-SPA-MLR model can improve correlation coefficient (r) of prediction from 0.823 to 0.903, and reduce root mean square error of prediction (RMSEP) from 1.640 to 1.122. CWT-SPA-MLR method can be used for constructing analytical models for Raman spectra and has good interpretability and repeatability.
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Received: 2014-09-04
Accepted: 2014-12-06
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Corresponding Authors:
HAO Yong
E-mail: 2015)09-2563
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[1] Fan Y X, Lai K Q, Rasco B A，et al. Food Control，2014, 37: 153.
[2] Guinazu N, Rena V, Genti-Raimondi S, et al. Toxicology in Vitro, 2012, 26(3): 406.
[3] Sonnenfeld Z, Paul J. Microchemical Journal, 1985, 32(2): 137.
[4] Cunha S C, Fernandes J O, Beatriz M, et al. Talanta, 2007, 73(3): 514.
[5] Dulak K, Jonas F. Journal of Chromatography A, 1987, 396: 433.
[6] YANG Li, SHENG Wei, GU Chuan-ling, et al(杨 丽, 生 威, 谷传玲, 等). Food Research and Development(食品研究与开发), 2012, 33(3): 113.
[7] Meisel S, Stockel S, Rosch P, et al. Food Microbiology, 2014, 38(1): 36.
[8] Lee K M, Herrman T J, Yun U. Journal of Cereal Science, 2014, 59(1): 70.
[9] Numata Y, Tanaka H. Food Chemistry, 2011, 126(2): 751.
[10] De B C, Sacre P Y, Dumont E, et al. Journal of Pharmaceutical and Biomedical Analysis, 2014, 90(1): 111.
[11] Guo Z N, Cheng Z Y, Li R, et al. Talanta, 2014, 122(1): 80.
[12] Tenuz H T, Boyaci I H, Grabchev I, et al. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2013, 116(2): 339.
[13] Radzol A R M, Lee Khuan Y, Mansor W, et al. Procedia Engineering, 2012, 41: 867.
[14] Mazet V, Carteret C, Brie D, et al. Chemometrics and Intelligent Laboratory Systems, 2005, 76(2): 121.
[15] Petrus J. Czarnik-matusewicz B. Vibrational Spectroscopy, 2012, 62(1): 133.
[16] Mohammadpour K, Sohrabi M R, Jourabchi A. Talanta, 2010, 81(4): 1821.
[17] Goodarzi M, Saeys W, de Araujo Mario C U, et al. European Journal of Pharmaceutical Sciences, 2014, 51(1): 189.
[18] Liu B, Zhou P, Liu X M, et al. Food Bioprocess Technology, 2013，(6): 710. |
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