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Dong Y, Qiao Y, Yuan Y, Wang H, Sun L, Ren C. Rapid and visual detection of benzoyl peroxide in cosmetics by a colorimetric method. CHEMICAL PAPERS 2023. [DOI: 10.1007/s11696-022-02617-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Lin XW, Li FL, Wang S, Xie J, Pan QN, Wang P, Xu CH. A Novel Method Based on Multi-Molecular Infrared (MM-IR) AlexNet for Rapid Detection of Trace Harmful Substances in Flour. FOOD BIOPROCESS TECH 2022. [DOI: 10.1007/s11947-022-02964-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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3
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Wang X, Zhao C. Non-Destructive Quantitative Analysis of Azodicarbonamide Additives in Wheat Flour by High-Throughput Raman Imaging. POL J FOOD NUTR SCI 2021. [DOI: 10.31883/pjfns/142879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Chen F, Chen C, Li W, Xiao M, Yang B, Yan Z, Gao R, Zhang S, Han H, Chen C, Lv X. Rapid detection of seven indexes in sheep serum based on Raman spectroscopy combined with DOSC-SPA-PLSR-DS model. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 248:119260. [PMID: 33307346 DOI: 10.1016/j.saa.2020.119260] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 10/25/2020] [Accepted: 11/23/2020] [Indexed: 06/12/2023]
Abstract
Hepatic fascioliasis, ketosis of pregnancy, toxemia of pregnancy and other common sheep diseases will directly affect the concentration (/enzymatic activity) of seven indicators, such as cortisol and high-density lipoprotein cholesterol (HDL-C) in sheep serum. Whether the concentrations (/enzymatic activity) of these indicators can be detected quickly will directly affect the prevention of sheep diseases and the targeted adjustment of breeding methods, thereby affecting the economic benefits of sheep breeding. In this research, we established partial least square regression (PLSR), support vector regression based on genetic algorithm optimization (GA-SVR) and extreme learning machine (ELM) models. Due to the large differences in the content of different substances, it is difficult to directly use the RMSE to evaluate the quantitative effect of the model. This study is the first to propose conducting deviation standardization (DS) for the determination results of various substances. To further improve the performance of the model, we use the successive projections algorithm (SPA) to optimize feature extraction and combine it with the better-performing PLSR model for training. The results show that the optimized DOSC-SPA-PLSR-DS quantitative model has better determination results for 101 sheep serum samples. The average RMSEp* of the concentration of the six substances decreased from 0.0408 to 0.0387, the Rp2 increased from 0.9758 to 0.9846, and the running time was reduced from 0.1659 to 0.0008 s. And the determination performance of lipase (LPS) enzymatic activity has also been improved. The results of this research show that sheep serum Raman spectroscopy combined with DOSC-SPA-PLSR-DS optimization can efficiently monitor the concentration (/enzyme activity) of seven indicators in real time and provide a new strategy for future intelligent supervision of animal husbandry.
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Affiliation(s)
- Fangfang Chen
- College of Information Science and Engineering, Xinjiang University, Urumqi 830046, China
| | - Chen Chen
- College of Information Science and Engineering, Xinjiang University, Urumqi 830046, China
| | - Wenrong Li
- Key Laboratory of Genetics, Breeding & Reproduction of Grass-Feeding Livestock, Ministry of Agriculture, Urumqi 830000, China; Key Laboratory of Animal Biotechnology of Xinjiang Institute of Animal Biotechnology, Xinjiang Academy of Animal Science, Urumqi 830000, China
| | - Meng Xiao
- The Fourth People's Hospital in Urumqi, Urumqi 830002, China
| | - Bo Yang
- College of Information Science and Engineering, Xinjiang University, Urumqi 830046, China
| | - Ziwei Yan
- College of Information Science and Engineering, Xinjiang University, Urumqi 830046, China
| | - Rui Gao
- College of Information Science and Engineering, Xinjiang University, Urumqi 830046, China
| | - Shuailei Zhang
- College of Information Science and Engineering, Xinjiang University, Urumqi 830046, China
| | - Huijie Han
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Cheng Chen
- College of Information Science and Engineering, Xinjiang University, Urumqi 830046, China; Key Laboratory of Signal Detection and Processing, Xinjiang University, Urumqi 830046, China.
| | - Xiaoyi Lv
- College of Information Science and Engineering, Xinjiang University, Urumqi 830046, China; Key Laboratory of Signal Detection and Processing, Xinjiang University, Urumqi 830046, China; College of Software, Xinjiang University, Urumqi 830002, China.
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Xie J, Pan Q, Li F, Tang Y, Hou S, Xu C. Simultaneous detection of trace adulterants in food based on multi-molecular infrared (MM-IR) spectroscopy. Talanta 2021; 222:121325. [DOI: 10.1016/j.talanta.2020.121325] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2020] [Revised: 06/04/2020] [Accepted: 06/22/2020] [Indexed: 01/05/2023]
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6
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Chao K, Dhakal S, Schmidt WF, Qin J, Kim M, Peng Y, Huang Q. Raman and IR spectroscopic modality for authentication of turmeric powder. Food Chem 2020; 320:126567. [DOI: 10.1016/j.foodchem.2020.126567] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 03/03/2020] [Accepted: 03/04/2020] [Indexed: 10/24/2022]
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MA X, WU G, ZHAO Y, YUAN Z, XIA N, YANG M, LIU L. A Benzothiazole-based Ratiometric Fluorescent Probe for Benzoyl Peroxide and Its Applications for Living Cells Imaging. ANAL SCI 2019; 35:91-97. [DOI: 10.2116/analsci.18sdp09] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Xiaohua MA
- School of Chemical Engineering and Technology, China University of Mining and Technology
- Henan Key Laboratory of Biomolecular Recognition and Sensing, College of Chemistry and Chemical Engineering, Shangqiu Normal University
| | - Guoguang WU
- School of Chemical Engineering and Technology, China University of Mining and Technology
| | - Yuehua ZHAO
- School of Chemical Engineering and Technology, China University of Mining and Technology
| | - Zibo YUAN
- School of Chemical Engineering and Technology, China University of Mining and Technology
| | - Ning XIA
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University
| | - Mengnan YANG
- School of Chemical Engineering and Technology, China University of Mining and Technology
| | - Lin LIU
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University
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Yang G, Wang Q, Liu C, Wang X, Fan S, Huang W. Rapid and visual detection of the main chemical compositions in maize seeds based on Raman hyperspectral imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 200:186-194. [PMID: 29680497 DOI: 10.1016/j.saa.2018.04.026] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 04/11/2018] [Accepted: 04/13/2018] [Indexed: 05/14/2023]
Abstract
Rapid and visual detection of the chemical compositions of plant seeds is important but difficult for a traditional seed quality analysis system. In this study, a custom-designed line-scan Raman hyperspectral imaging system was applied for detecting and displaying the main chemical compositions in a heterogeneous maize seed. Raman hyperspectral images collected from the endosperm and embryo of maize seed were acquired and preprocessed by Savitzky-Golay (SG) filter and adaptive iteratively reweighted Penalized Least Squares (airPLS). Three varieties of maize seeds were analyzed, and the characteristics of the spectral and spatial information were extracted from each hyperspectral image. The Raman characteristic peaks, identified at 477, 1443, 1522, 1596 and 1654 cm-1 from 380 to 1800 cm-1 Raman spectra, were related to corn starch, mixture of oil and starch, zeaxanthin, lignin and oil in maize seeds, respectively. Each single-band image corresponding to the characteristic band characterized the spatial distribution of the chemical composition in a seed successfully. The embryo was distinguished from the endosperm by band operation of the single-band images at 477, 1443, and 1596 cm-1 for each variety. Results showed that Raman hyperspectral imaging system could be used for on-line quality control of maize seeds based on the rapid and visual detection of the chemical compositions in maize seeds.
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Affiliation(s)
- Guiyan Yang
- Beijing Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; National Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; Key Laboratory of Agri-informatics, Ministry of Agriculture, Beijing 100097, China; Beijing Key Laboratory of Intelligent Equipment Technology for Agriculture, Beijing 100097, China
| | - Qingyan Wang
- Beijing Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; National Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; Key Laboratory of Agri-informatics, Ministry of Agriculture, Beijing 100097, China; Beijing Key Laboratory of Intelligent Equipment Technology for Agriculture, Beijing 100097, China.
| | - Chen Liu
- Beijing Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; National Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; Key Laboratory of Agri-informatics, Ministry of Agriculture, Beijing 100097, China; Beijing Key Laboratory of Intelligent Equipment Technology for Agriculture, Beijing 100097, China
| | - Xiaobin Wang
- Beijing Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; National Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; Key Laboratory of Agri-informatics, Ministry of Agriculture, Beijing 100097, China; Beijing Key Laboratory of Intelligent Equipment Technology for Agriculture, Beijing 100097, China
| | - Shuxiang Fan
- Beijing Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; National Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; Key Laboratory of Agri-informatics, Ministry of Agriculture, Beijing 100097, China; Beijing Key Laboratory of Intelligent Equipment Technology for Agriculture, Beijing 100097, China
| | - Wenqian Huang
- Beijing Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; National Research Center of Intelligent Equipment for Agriculture, Beijing 100097, China; Key Laboratory of Agri-informatics, Ministry of Agriculture, Beijing 100097, China; Beijing Key Laboratory of Intelligent Equipment Technology for Agriculture, Beijing 100097, China
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Zhang P, Wang LM, Zheng DW, Lin TF, Wei XD, Liu XY, Wang HQ. Surface-enhanced Raman spectroscopic analysis of N 6-benzylaminopurine residue quantity in sprouts with gold nanoparticles. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2018; 53:561-566. [PMID: 29768098 DOI: 10.1080/03601234.2018.1473954] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Accepted: 04/13/2018] [Indexed: 06/08/2023]
Abstract
A rapid and quantitative method for the determination of N6-Benzylademine (N6-BA) was established through the application of surface-enhanced Raman spectroscopy (SERS). The Raman peak intensities of N6-BA at 1002 cm-1 positively correlated to N6-BA concentrations in sprout extracts. The R2 reached 0.99, and RSDs calculated below 10% at the concentration range of 0.1 ∼5μg mL-1. The average recoveries were 80.0% ∼ 98.2% for blank samples intentionally contaminated at differing levels of 0.04, 0.4, and 1 μg g-1. The whole procedure, including sample preparation and SERS detection, did not exceed 30 min for a set of 6 samples. This study indicates that SERS is a promising technique for rapid tracing analysis and on-site testing of N6-BA.
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Affiliation(s)
- Ping Zhang
- a College of Life Science and Bioengineering, Beijing University of Technology , Beijing , P. R. China
| | - Li M Wang
- a College of Life Science and Bioengineering, Beijing University of Technology , Beijing , P. R. China
| | - Da W Zheng
- a College of Life Science and Bioengineering, Beijing University of Technology , Beijing , P. R. China
| | - Tai F Lin
- a College of Life Science and Bioengineering, Beijing University of Technology , Beijing , P. R. China
| | - Xiao D Wei
- a College of Life Science and Bioengineering, Beijing University of Technology , Beijing , P. R. China
| | - Xiao Y Liu
- a College of Life Science and Bioengineering, Beijing University of Technology , Beijing , P. R. China
| | - Hui Q Wang
- a College of Life Science and Bioengineering, Beijing University of Technology , Beijing , P. R. China
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Lohumi S, Lee H, Kim MS, Qin J, Kandpal LM, Bae H, Rahman A, Cho BK. Calibration and testing of a Raman hyperspectral imaging system to reveal powdered food adulteration. PLoS One 2018; 13:e0195253. [PMID: 29708973 PMCID: PMC5927415 DOI: 10.1371/journal.pone.0195253] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2017] [Accepted: 02/27/2018] [Indexed: 11/18/2022] Open
Abstract
The potential adulteration of foodstuffs has led to increasing concern regarding food safety and security, in particular for powdered food products where cheap ground materials or hazardous chemicals can be added to increase the quantity of powder or to obtain the desired aesthetic quality. Due to the resulting potential health threat to consumers, the development of a fast, label-free, and non-invasive technique for the detection of adulteration over a wide range of food products is necessary. We therefore report the development of a rapid Raman hyperspectral imaging technique for the detection of food adulteration and for authenticity analysis. The Raman hyperspectral imaging system comprises of a custom designed laser illumination system, sensing module, and a software interface. Laser illumination system generates a 785 nm laser line of high power, and the Gaussian like intensity distribution of laser beam is shaped by incorporating an engineered diffuser. The sensing module utilize Rayleigh filters, imaging spectrometer, and detector for collection of the Raman scattering signals along the laser line. A custom-built software to acquire Raman hyperspectral images which also facilitate the real time visualization of Raman chemical images of scanned samples. The developed system was employed for the simultaneous detection of Sudan dye and Congo red dye adulteration in paprika powder, and benzoyl peroxide and alloxan monohydrate adulteration in wheat flour at six different concentrations (w/w) from 0.05 to 1%. The collected Raman imaging data of the adulterated samples were analyzed to visualize and detect the adulterant concentrations by generating a binary image for each individual adulterant material. The results obtained based on the Raman chemical images of adulterants showed a strong correlation (R>0.98) between added and pixel based calculated concentration of adulterant materials. This developed Raman imaging system thus, can be considered as a powerful analytical technique for the quality and authenticity analysis of food products.
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Affiliation(s)
- Santosh Lohumi
- Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea
| | - Hoonsoo Lee
- Environmental Microbiology and Food Safety Laboratory, Agriculture Research Services, U.S. Department of Agriculture, Beltsville, United States of America
| | - Moon S. Kim
- Environmental Microbiology and Food Safety Laboratory, Agriculture Research Services, U.S. Department of Agriculture, Beltsville, United States of America
| | - Jianwei Qin
- Environmental Microbiology and Food Safety Laboratory, Agriculture Research Services, U.S. Department of Agriculture, Beltsville, United States of America
| | - Lalit Mohan Kandpal
- Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea
| | - Hyungjin Bae
- Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea
| | - Anisur Rahman
- Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea
| | - Byoung-Kwan Cho
- Department of Biosystems Machinery Engineering, College of Agriculture and Life Science, Chungnam National University, 99 Daehak-ro, Yuseoung-gu, Daejeon, Korea
- * E-mail:
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Raman Imaging for the Detection of Adulterants in Paprika Powder: A Comparison of Data Analysis Methods. APPLIED SCIENCES-BASEL 2018. [DOI: 10.3390/app8040485] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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