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Listar por palabra clave "Olive leaves"

Mostrando ítems 1-5 de 5

ASSESSMENT OF THE INFLUENCE OF PROCESSING CONDITIONS ON THE ANTIOXIDANT POTENTIAL OF EXTRACTS OBTAINED FROM OLIVE OIL INDUSTRY BYPRODUCTS

Ahmad-Qasem Mateo, Margarita Hussam (Universitat Politècnica de València, 2016-01-03)

[EN] The main goal of this Thesis was to determine the influence of the main processing stages involved in obtaining natural extracts with high antioxidant potential from byproducts originating in the olive oil industry. Firstly, ...
Effect of dietary linseed oil and Ganoderma lucidum or olive leaves supplementation on fatty acid composition and oxidative status of rabbits

Trebušak, Tina; Levart, Alenka; Frankič, Tamara; Salobir, J.; Pirman, Tatjana (Editorial Universitat Politècnica de València, 2014-03-28)

[EN] The aim of the present study was to evaluate the influence of natural antioxidant supplementation on the oxidative stress induced by a high proportion of polyunsaturated fatty acids (PUFA) in rabbit diets. Forty-eight ...
Influencia del secado y almacenamiento en el potencial antioxidante de extractos de hoja de olivo (var. serrana)

Ahmad-Qasem Mateo, Begoña Hussam (Universitat Politècnica de València, 2015-11-04)

[ES] Debido a la creciente demanda de extractos antioxidantes naturales, el objetivo del presente trabajo ha sido estudiar la influencia que tiene el secado sobre el potencial bioactivo de extractos obtenidos a partir de ...
Kinetic and Compositional Study of Phenolic Extraction from Olive Leaves (var.Serrana) by Using Power Ultrasound

Ahmad-Qasem Mateo, Margarita Hussam; Canovas, Jaime; Barrajon-Catalan, Enrique; Micol, Vicente; Cárcel Carrión, Juan Andrés; García Pérez, José Vicente (Elsevier, 2013-01)

[EN] Power ultrasound is being used as a novel technique for process intensification. In this study, the feasibility of using power ultrasound to improve the phenolic extraction from olive leaves was approached taking both ...
Kinetic improvement of olive leaves' bioactive compounds extraction by using power ultrasound in a wide temperature range

Khemakhem, Ibtihel; Ahmad-Qasem, Margarita Hussam; Barrajón Catalán, Enrique; Micol, Vicente; Garcia-Perez, J.V.; Ayadi, Mohamed Ali; Bouaziz, Mohamed (Elsevier, 2017-01)

[EN] In this study, the effect of temperature and ultrasonic application on extraction kinetics of polyphenols from dried olive leaf was investigated. Conventional (CVE) and ultrasonic-assisted extraction (UAE) were performed ...