A novel approach for rapid discrimination of common and durum wheat flours using spectroscopic analyses combined with chemometrics

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dc.authoridHamit Köksel / 0000-0003-4150-2413en_US
dc.authorscopusidHamit Köksel / 7004487930
dc.authorwosidHamit Köksel / G-6018-2013
dc.contributor.authorUnuvar, A.
dc.contributor.authorBoyaci, Ismail Hakki
dc.contributor.authorKöksel, Hamit
dc.date.accessioned2021-06-23T07:20:34Z
dc.date.available2021-06-23T07:20:34Z
dc.date.issued2021en_US
dc.departmentİstinye Üniversitesi, Sağlık Bilimleri Fakültesi, Beslenme ve Diyetetik Bölümüen_US
dc.description.abstractSpectroscopic methods were used in this study for the discrimination of durum and common wheat samples since they are rapid, reliable, easy to use, low cost, environmentally friendly, and non-destructive. For this purpose, 120 common and 119 durum wheat samples with different genotypes were collected from various regions in Turkey and analysed using Raman spectroscopy, near-infrared spectroscopy (NIR), synchronous fluorescence spectroscopy (SFS), and attenuated total reflectance Fourier-transform infrared spectroscopy (ATR-FTIR). Data analysis was performed using the principal component analysis (PCA) and partial least squares-discriminant analysis (PLS-DA). These spectroscopic tools, combined with chemometric analysis, were generally successful in distinguishing common and durum wheat flour samples. It was found that the best method was SFS with a discrimination rate of 100% based on high sensitivity (1.000) and specificity (1.000) values. The effectiveness of the models in which NIR and ATR-FTIR spectroscopies were used was found to be highly similar in terms of the discrimination of durum and common wheat samples. Data obtained from Raman Spectroscopy demonstrated that the method was less sensitive in discriminating between common and durum wheat flour samples than the other spectroscopic techniques with a quite high RMSEP value (0.441). SFS, ATR-FTIR, and NIR spectroscopies proved to be more sensitive and applicable tools than Raman spectroscopy in the discrimination of common and durum wheat samples.en_US
dc.identifier.citationUnuvar, A., Boyaci, I. H., & Koksel, H. (2021). A Novel Approach for Rapid Discrimination of Common and Durum Wheat Flours Using Spectroscopic Analyses Combined with Chemometrics. Journal of Cereal Science, 103269.en_US
dc.identifier.doi10.1016/j.jcs.2021.103269en_US
dc.identifier.issn0733-5210en_US
dc.identifier.scopus2-s2.0-85107939554en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.jcs.2021.103269
dc.identifier.urihttps://hdl.handle.net/20.500.12713/1820
dc.identifier.volume100en_US
dc.identifier.wosWOS:000675885200011en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorKöksel, Hamit
dc.language.isoenen_US
dc.publisherAcademic Pressen_US
dc.relation.ispartofJournal of Cereal Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAttenuated Total Reflectance Fourier-Transform Infrared Spectroscopy (ATR-FTIR)en_US
dc.subjectNear-Infrared Spectroscopy (NIR)en_US
dc.subjectRaman Spectroscopyen_US
dc.subjectSynchronous Fluorescence Spectroscopy (SFS)en_US
dc.subjectWheat Discriminationen_US
dc.titleA novel approach for rapid discrimination of common and durum wheat flours using spectroscopic analyses combined with chemometricsen_US
dc.typeArticleen_US

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