Articles with "multivariate chemometric" as a keyword



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Multivariate chemometric analysis for the evaluation of 22 Citrus fruits growing in Brazil’s semi-arid region

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Published in 2021 at "Journal of Food Composition and Analysis"

DOI: 10.1016/j.jfca.2021.103964

Abstract: Abstract This work provides the first screening of 22 Citrus cultivars grown in a semi-arid tropical region based on their most relevant phytochemical and polyphenolic features through a multivariate approach. Multivariate chemometric analysis through PCA… read more here.

Keywords: region; multivariate chemometric; citrus; semi arid ... See more keywords
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Comprehensive analysis of Polygoni Multiflori Radix of different geographical origins using ultra-high-performance liquid chromatography fingerprints and multivariate chemometric methods.

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Published in 2018 at "Journal of food and drug analysis"

DOI: 10.1016/j.jfda.2016.11.009

Abstract: Polygoni Multiflori Radix (PMR) is increasingly being used not just as a traditional herbal medicine but also as a popular functional food. In this study, multivariate chemometric methods and mass spectrometry were combined to analyze… read more here.

Keywords: chemometric methods; analysis; polygoni multiflori; multiflori radix ... See more keywords
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Origin Authentication of Pork Fat via Elemental Composition, Isotope Ratios, and Multivariate Chemometric Analyses

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Published in 2019 at "Analytical Letters"

DOI: 10.1080/00032719.2018.1545133

Abstract: Abstract Globalization has resulted in the availability of food products from other countries, and therefore today consumers are concerned to know the origin of their food. Efficient analytical techniques are required to guarantee accurate labeling… read more here.

Keywords: elemental composition; authentication; composition isotope; isotope ratios ... See more keywords