Verifying the Geographical Origin and Authenticity of Greek Olive Oils by Means of Optical Spectroscopy and Multivariate Analysis

Verifying the Geographical Origin and Authenticity of Greek Olive Oils by Means of Optical Spectroscopy and Multivariate Analysis

Olive oil samples from three different Greek regions (Crete, Peloponnese and Lesvos) were examined by optical spectroscopy in a wide spectral region from ultraviolet to near infrared using absorption, fluorescence and Raman spectroscopies. With the aid of machine learning methods, such as multivaria...

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Bibliographic Details
Main Authors: Renate Kontzedaki, Emmanouil Orfanakis, Georgia Sofra-Karanti, Katerina Stamataki, Aggelos Philippidis, Aikaterini Zoumi, Michalis Velegrakis
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Molecules
Subjects:
olive oil
geographical origin
authenticity
visible spectroscopy
Raman spectroscopy
Partial Least Squares Discriminant Analysis
Online Access:https://www.mdpi.com/1420-3049/25/18/4180

Internet

https://www.mdpi.com/1420-3049/25/18/4180

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