Application of Functional Data Analysis and FTIR-ATR Spectroscopy to Discriminate Wine Spirits Ageing Technologies

Application of Functional Data Analysis and FTIR-ATR Spectroscopy to Discriminate Wine Spirits Ageing Technologies

Fourier transform infrared spectroscopy (FTIR) with Attenuated Total Reflection (ATR) combined with functional data analysis (FDA) was applied to differentiate aged wine spirits according to the ageing technology (traditional using 250 L wooden barrels versus alternative using micro-oxygenation and...

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Bibliographic Details
Main Authors: Ofélia Anjos, Miguel Martínez Comesaña, Ilda Caldeira, Soraia Inês Pedro, Pablo Eguía Oller, Sara Canas
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Mathematics
Subjects:
FTIR-ATR
FDA
vector analysis
wine spirit
ageing technology
micro-oxygenation
Online Access:https://www.mdpi.com/2227-7390/8/6/896

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https://www.mdpi.com/2227-7390/8/6/896

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