Browsing by Author "00b0571f-442d-4847-bddd-9776ef659797"
Now showing items 1-4 of 4
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Méndez, Eduardo; Sanhueza, Julio; Speisky Cosoy, Hernán; Valenzuela Bonomo, Carlos (American Oil Chemists' Society, 1997)Two Rancimat evaluation modes, the induction period (IP), and the time needed to achieve a selected difference in conductivity (tΔK) were compared for assessing relative stability of anchovy sardine, and hake liver oils. ...
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Morgado, Nora; Sanhueza, Julio; Nieto, Susana; Valenzuela Bonomo, Carlos (2003)By modifying the degree of hydrogenation of dietary fat, it is possible to modify the fatty acid composition and the biochemical activity of cellular tissues. The age can be another variable influencing these modifications. ...
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Méndez, Eduardo; Sanhueza, Julio; Nieto, Susana; Speisky Cosoy, Hernán; Valenzuela Bonomo, Carlos (1998)The oil extracted from the fat-storage organ (fat body) of the bullfrog (Rana catesbeiana) was characterized for its fatty acid composition. The main fatty acids were palmitic (18.1%), stearic (4.1%), myristic (2.7%), oleic ...
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Méndez, Eduardo; Sanhueza, Julio; Speisky Cosoy, Hernán; Valenzuela Bonomo, Carlos (American Oil Chemists' Society, 1996)The induction periods for the peroxidation of various fish oils at 55-90°C were studied by the Rancimat test. The natural logarithms of the induction periods varied linearly with respect to temperature, with a mean coefficient ...