Measurement Strategies for the Classification of Edible Oils Using Low-Cost Miniaturised Portable NIR Instruments

Miniaturised near-infrared (NIR) instruments have been increasingly used in the last few years, and they have become useful tools for many applications on different types of samples. The market already offers a wide variety of these instruments, each one having specific requirements for the correct...

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Main Authors: Barbara Giussani, Alix Tatiana Escalante-Quiceno, Ricard Boqué, Jordi Riu
Format: article
Language:EN
Published: MDPI AG 2021
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Online Access:https://doaj.org/article/94e5dba2ac074da7b0f75ec21d0b7e7c
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spelling oai:doaj.org-article:94e5dba2ac074da7b0f75ec21d0b7e7c2021-11-25T17:36:28ZMeasurement Strategies for the Classification of Edible Oils Using Low-Cost Miniaturised Portable NIR Instruments10.3390/foods101128562304-8158https://doaj.org/article/94e5dba2ac074da7b0f75ec21d0b7e7c2021-11-01T00:00:00Zhttps://www.mdpi.com/2304-8158/10/11/2856https://doaj.org/toc/2304-8158Miniaturised near-infrared (NIR) instruments have been increasingly used in the last few years, and they have become useful tools for many applications on different types of samples. The market already offers a wide variety of these instruments, each one having specific requirements for the correct acquisition of the instrumental signal. This paper presents the development and optimisation of different measuring strategies for two miniaturised NIR instruments in order to find the best measuring conditions for the rapid and low-cost analysis of olive oils. The developed strategies have been applied to the classification of different samples of olive oils, obtaining good results in all cases.Barbara GiussaniAlix Tatiana Escalante-QuicenoRicard BoquéJordi RiuMDPI AGarticleolive oilminiaturised instrumentationmeasurement strategiesnear-infrared spectroscopyclassificationChemical technologyTP1-1185ENFoods, Vol 10, Iss 2856, p 2856 (2021)
institution DOAJ
collection DOAJ
language EN
topic olive oil
miniaturised instrumentation
measurement strategies
near-infrared spectroscopy
classification
Chemical technology
TP1-1185
spellingShingle olive oil
miniaturised instrumentation
measurement strategies
near-infrared spectroscopy
classification
Chemical technology
TP1-1185
Barbara Giussani
Alix Tatiana Escalante-Quiceno
Ricard Boqué
Jordi Riu
Measurement Strategies for the Classification of Edible Oils Using Low-Cost Miniaturised Portable NIR Instruments
description Miniaturised near-infrared (NIR) instruments have been increasingly used in the last few years, and they have become useful tools for many applications on different types of samples. The market already offers a wide variety of these instruments, each one having specific requirements for the correct acquisition of the instrumental signal. This paper presents the development and optimisation of different measuring strategies for two miniaturised NIR instruments in order to find the best measuring conditions for the rapid and low-cost analysis of olive oils. The developed strategies have been applied to the classification of different samples of olive oils, obtaining good results in all cases.
format article
author Barbara Giussani
Alix Tatiana Escalante-Quiceno
Ricard Boqué
Jordi Riu
author_facet Barbara Giussani
Alix Tatiana Escalante-Quiceno
Ricard Boqué
Jordi Riu
author_sort Barbara Giussani
title Measurement Strategies for the Classification of Edible Oils Using Low-Cost Miniaturised Portable NIR Instruments
title_short Measurement Strategies for the Classification of Edible Oils Using Low-Cost Miniaturised Portable NIR Instruments
title_full Measurement Strategies for the Classification of Edible Oils Using Low-Cost Miniaturised Portable NIR Instruments
title_fullStr Measurement Strategies for the Classification of Edible Oils Using Low-Cost Miniaturised Portable NIR Instruments
title_full_unstemmed Measurement Strategies for the Classification of Edible Oils Using Low-Cost Miniaturised Portable NIR Instruments
title_sort measurement strategies for the classification of edible oils using low-cost miniaturised portable nir instruments
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/94e5dba2ac074da7b0f75ec21d0b7e7c
work_keys_str_mv AT barbaragiussani measurementstrategiesfortheclassificationofedibleoilsusinglowcostminiaturisedportablenirinstruments
AT alixtatianaescalantequiceno measurementstrategiesfortheclassificationofedibleoilsusinglowcostminiaturisedportablenirinstruments
AT ricardboque measurementstrategiesfortheclassificationofedibleoilsusinglowcostminiaturisedportablenirinstruments
AT jordiriu measurementstrategiesfortheclassificationofedibleoilsusinglowcostminiaturisedportablenirinstruments
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