Research progress on the application of near-infrared spectroscopy in liquid food quality testing
Abstract Near-infrared spectroscopy is a spectral analysis technique that involves electromagnetic radiation at wavelengths between the visible spectrum and the mid-infrared spectrum. The technique can realize non-destructive testing of samples and is particularly suitable for rapid analysis in the...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2025-07-01
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| Series: | Beni-Suef University Journal of Basic and Applied Sciences |
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| Online Access: | https://doi.org/10.1186/s43088-025-00660-8 |
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| author | Wenliang Qi Qingqing Jiang Erihemu |
| author_facet | Wenliang Qi Qingqing Jiang Erihemu |
| author_sort | Wenliang Qi |
| collection | DOAJ |
| description | Abstract Near-infrared spectroscopy is a spectral analysis technique that involves electromagnetic radiation at wavelengths between the visible spectrum and the mid-infrared spectrum. The technique can realize non-destructive testing of samples and is particularly suitable for rapid analysis in the field and online quality monitoring. This technique utilizes the absorption of near-infrared light by hydrogen-containing groups within a sample, enabling the extraction of specific information regarding the characteristics of these hydrogen-containing groups within the analyzed organic molecules. The application of chemometrics in near-infrared spectral analysis reduces the data set size, excludes noise interference and improves the efficiency of multivariate correction. The finite variable model construction reduces the random errors and improves the accuracy of the prediction results. The present document synthesizes the application of near-infrared spectroscopy and chemometrics in the context of liquid food safety detection. It provides a comprehensive overview of the state-of-the-art research in this field, emphasizing the role of chemometrics analysis in evaluating the quality and safety of liquid foods. Additionally, it delves into the merits and limitations of this technological approach, offering insight into its potential for future advancement and expansion. |
| format | Article |
| id | doaj-art-14300bf66da040fcb9319863b4c19f2c |
| institution | Kabale University |
| issn | 2314-8543 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Beni-Suef University Journal of Basic and Applied Sciences |
| spelling | doaj-art-14300bf66da040fcb9319863b4c19f2c2025-08-20T04:03:02ZengSpringerOpenBeni-Suef University Journal of Basic and Applied Sciences2314-85432025-07-0114111510.1186/s43088-025-00660-8Research progress on the application of near-infrared spectroscopy in liquid food quality testingWenliang Qi0Qingqing Jiang1Erihemu2College of Food Science, Shanxi Normal UniversityCollege of Food Science, Shanxi Normal UniversityCollege of Food Science, Shanxi Normal UniversityAbstract Near-infrared spectroscopy is a spectral analysis technique that involves electromagnetic radiation at wavelengths between the visible spectrum and the mid-infrared spectrum. The technique can realize non-destructive testing of samples and is particularly suitable for rapid analysis in the field and online quality monitoring. This technique utilizes the absorption of near-infrared light by hydrogen-containing groups within a sample, enabling the extraction of specific information regarding the characteristics of these hydrogen-containing groups within the analyzed organic molecules. The application of chemometrics in near-infrared spectral analysis reduces the data set size, excludes noise interference and improves the efficiency of multivariate correction. The finite variable model construction reduces the random errors and improves the accuracy of the prediction results. The present document synthesizes the application of near-infrared spectroscopy and chemometrics in the context of liquid food safety detection. It provides a comprehensive overview of the state-of-the-art research in this field, emphasizing the role of chemometrics analysis in evaluating the quality and safety of liquid foods. Additionally, it delves into the merits and limitations of this technological approach, offering insight into its potential for future advancement and expansion.https://doi.org/10.1186/s43088-025-00660-8Near-infrared spectroscopyLiquid foodChemometricsQuality testing |
| spellingShingle | Wenliang Qi Qingqing Jiang Erihemu Research progress on the application of near-infrared spectroscopy in liquid food quality testing Beni-Suef University Journal of Basic and Applied Sciences Near-infrared spectroscopy Liquid food Chemometrics Quality testing |
| title | Research progress on the application of near-infrared spectroscopy in liquid food quality testing |
| title_full | Research progress on the application of near-infrared spectroscopy in liquid food quality testing |
| title_fullStr | Research progress on the application of near-infrared spectroscopy in liquid food quality testing |
| title_full_unstemmed | Research progress on the application of near-infrared spectroscopy in liquid food quality testing |
| title_short | Research progress on the application of near-infrared spectroscopy in liquid food quality testing |
| title_sort | research progress on the application of near infrared spectroscopy in liquid food quality testing |
| topic | Near-infrared spectroscopy Liquid food Chemometrics Quality testing |
| url | https://doi.org/10.1186/s43088-025-00660-8 |
| work_keys_str_mv | AT wenliangqi researchprogressontheapplicationofnearinfraredspectroscopyinliquidfoodqualitytesting AT qingqingjiang researchprogressontheapplicationofnearinfraredspectroscopyinliquidfoodqualitytesting AT erihemu researchprogressontheapplicationofnearinfraredspectroscopyinliquidfoodqualitytesting |