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Ascorbic acid contribution to orac values in berry extracts: an evaluation by the orac-pyrogallol red methodologyFOOD CHEMISTRYFOOD CHEM
(APPLIED SCIENCE PUBLISHERS, 2009)
Assessing the association between phenolic compounds and the antioxidant activity of Brazilian red wines using chemometrics
(ELSEVIER SCIENCE BV, 2010)
The objective of this study was to evaluate the association among chemical parameters, the commercial value, and the antioxidant activity of Brazilian red wines using chemometric techniques. Twenty-nine samples from five ...
ANTIOXIDANT ACTIVITYIN SOUTHERN BRAZIL HYPERICUM SPECIES
(Sociedad Chilena de Química, 2008)
New insights into the antioxidant activity of hydroxycinnamic and hydroxybenzoic systems: Spectroscopic, electrochemistry, and cellular studies
(Informa Healthcare, 2014)
© 2014 Informa UK, Ltd. A series hydroxycinnamic and gallic acids and their derivatives were studied with the aim of evaluating their in vitro antioxidant properties both in homogeneous and in cellular systems. It was ...
INFLUENCE OF THE TARGET MOLECULE ON THE ORAC INDEXEMERGING TRENDS IN DIETARY COMPONENTS FOR PREVENTING AND COMBATING DISEASE
(AMERICAN CHEMICAL SOCIETY, 2016)
Evaluation of the Antioxidant Activity of the Flavonoids Isolated from Heliotropium Sinuatum Resin Using ORACFL, DPPH and ESR Methodologies
(Sociedad Chilena Química, 2016)
The antioxidant capacity has been determined for a number of flavonoid compounds from Heliotropium sinuatum, a plant that grows in arid areas in the north of Chile. The methodologies used were: ORAC(FL) (oxygen radical ...
Efecto del tiempo de aplicación de ultrasonido sobre los compuestos bioactivos polares y capacidad antioxidante hidrofílica del jugo de naranja
(San José, Costa Rica: Universidad de Costa Rica, 2020)
El propósito de esta investigación fue evaluar el efecto del tiempo de sonicación sobre los compuestos bioactivos hidrofílicos y la capacidad antioxidante hidrofílica, determinada por el método ORAC, del jugo de naranja ...