Huang Xiaowei

TL;DR: The colorimetric sensor array technology provides a potential odor-image-based monitoring tool for the rapid, reliable and in-line assessment of food safety and quality and offers an exciting method to establish the correlation between the output of a colorimetry sensor array and the odor components, thereby enabling visual quantification of odors.

TL;DR: It is suggested that the nanoporous colorimetric sensor array (NCSA) offers a useful technology for quality evaluation of TMA in meat.

TL;DR: Honeys of the same botanical origin were grouped together in the PCA score plot and HCA dendrogram and SPME-GC/MS and colorimetric sensor array were able to discriminate the honeys effectively with the advantages of being rapid, simple and low-cost.

TL;DR: This work demonstrated that near infrared spectroscopy technique coupled with LS-SVM could be used as a quality control method for vinegar and showed its excellent generalisation for identification results.

TL;DR: In this article, the chlorophyll concentration distribution map of cucumber leaf given by near infrared hyperspectral imaging was used to determine nitrogen deficiency in cucumber plant, where 120 fresh leaves picked from N deficient and control cucumber plants were used to collect and extract the average spectra obtained from the region of interest (ROI) in leaf hypersensor images.