Integrating different detection techniques and data analysis methods for comprehensive food authenticity verification.

Food Chem

Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, PR China. Electronic address:

Published: January 2025

AI Article Synopsis

  • - The traditional lab-based methods for food testing are becoming less effective at identifying hidden food adulteration, prompting a need for updated technologies in food fraud detection.
  • - Recent advancements focus on combining modern data processing techniques and various technologies, improving the accuracy of food authenticity testing.
  • - The future of food authentication relies on portable smart devices and apps for immediate analysis, supported by machine learning to enhance detection capabilities and the importance of thorough data processing methods.

Article Abstract

Traditional food testing methods, primarily confined to laboratory settings, are increasingly inadequate to detect covert food adulteration techniques. Hence, a crucial review of recent technological strides to combat food fraud is essential. This comprehensive analysis explores state-of-the-art technologies in food analysis, accentuating the pivotal role of sophisticated data processing methods and the amalgamation of diverse technologies in enhancing food authenticity testing. The paper assesses the merits and drawbacks of distinct data processing techniques and explores their potential synergies. The future of food authentication hinges on the integration of portable smart detection devices with mobile applications for real-time food analysis, including miniaturized spectrometers and portable sensors. This integration, coupled with advanced machine learning and deep learning for robust model construction, promises to achieve real-time, on-site food detection. Moreover, effective data processing, encompassing preprocessing, chemometrics, and regression analysis, remains indispensable for precise food authentication.

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Source
http://dx.doi.org/10.1016/j.foodchem.2024.141471DOI Listing

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