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Artículo
Preliminary study to determine the phenolic maturity stage of grape seeds by computer vision
(Elsevier, 2012-06-30)
The applications of computer vision technology for acquiring and analysing images have been extended to the quality evaluation in food industry. This technique involves great advantages for the objective, rapid, non-contact ...
Artículo
Assessment of the differences in the phenolic composition and color characteristics of new strawberry (Fragaria x ananassa Duch.) cultivars by HPLC–MS and Imaging Tristimulus Colorimetry
(Elsevier, 2015)
The phenolic composition (by HPLC-DAD-MS) and color characteristics (by Imaging Tristimulus Colorimetry) of four strawberry cultivars that have shown good climate adaptation to subtropical area (Nikte, Zamorana, Jacona and ...
Artículo
Research Progress in Imaging Technology for Assessing Quality in Wine Grapes and Seeds
(Multidisciplinary Digital Publishing Institute (MDPI), 2022)
The chemical composition of wine grapes changes qualitatively and quantitatively during the ripening process. In addition to the sugar content, which determines the alcohol content of the wine, it is necessary to consider ...
Artículo
A study of overripe seed byproducts from sun-dried grapes by dispersive raman spectroscopy
(Multidisciplinary Digital Publishing Institute (MDPI), 2021)
Overripe seeds from sun-dried grapes submitted to postharvest dehydration constitute a scarcely investigated class of vinification byproduct with limited reports on their phenolic composition and industrial applications. ...
Artículo
Application of imaging techniques for the evaluation of phenolic maturity of grape seeds
(Sociedad Española de Óptica, 2017)
Quality of wine depends fundamentally on the condition of the components of grapes at the moment of harvest. In this respect, their seeds directly affect to structure, astringency, stability, and indirectly to colour of ...
Artículo
Assessment of Sensory and Texture Profiles of Grape Seeds at Real Maturity Stages Using Image Analysis
(Multidisciplinary Digital Publishing Institute (MDPI), 2021)
The usefulness of digital image analysis in estimating sensory attributes of grape seeds in relation to maturation level was evaluated for the first time. Seeds from Syrah grapes harvested throughout the ripening period ...
Artículo
Measurement of Ripening of Raspberries (Rubus idaeus L) by Near Infrared and Colorimetric Imaging Techniques
(Springer Nature, 2017)
This work includes the evaluation of 168 samples of raspberries ‘Glen Lyon’, representing whole maturation period, by colorimetric and near infrared imaging techniques, as well as the quantification of total phenols, total ...
Artículo
Characterization and Bioaccessibility Assessment of Bioactive Compounds from Camu-camu (Myrciaria dubia) Powders and their Food Applications
(Elsevier, 2024)
Camu-camu (Myrciaria dubia) is a tropical fruit known for its content of bioactive compounds. This study aimed to evaluate physicochemically, morphologically, andsensorialpowders from camu-camu obtained by spray-drying at ...
Artículo
Characterization of carotenoid profile and α-tocopherol content in Andean bee pollen influenced by harvest time and particle size
(Elsevier, 2022)
Bee pollen (BP) is a natural product with remarkable nutritional and bioactive composition. Some of the compounds of interest are carotenoids with provitamin A activity, possessing an excellent antioxidant capacity and ...
Artículo
A novel method for evaluating flavanols in grape seeds by near infrared hyperspectral imaging
(Elsevier, 2014)
Chemical composition of seeds changes during grape ripening and this affects the sensory properties of wine. In order to control the features of wines, the condition of seeds is becoming an important factor for deciding ...