Antioxidant Effects of Tocopherols and l-Ascorbic Acid on Ethyl Eicosapentaenoate and Methyl Linoleate
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چکیده
منابع مشابه
Ascorbic acid and copper in linoleate
The UV absorption method and the thiobarbituric acid (TBA) test for oxidation of an aqueous suspension of linoleate were compared. The absorption method depends on the formation of hydroperoxides having conjugated double bonds that absorb strongly at 233 nm. The absorption at 233 nm increased markedly during oxidation of linoleate catalyzed by either ascorbic acid or cupric ions. The concentrat...
متن کامل3-O-Ethyl-l-ascorbic acid
In the crystal structure of the title compound, C(8)H(12)O(6), mol-ecules are linked to each other by O-H⋯O hydrogen bonding.
متن کاملAscorbic acid and copper in linoleate
The UV absorption method and the thiobarbituric acid (TBA) test for oxidation of an aqueous suspension of linoleate were compared. The absorption method depends on the formation of hydroperoxides having conjugated double bonds that absorb strongly at 233 nm. The absorption at 233 nm increased markedly during oxidation of linoleate catalyzed by either ascorbic acid or cupric ions. The concentrat...
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this study compared the different effects of form-focused guided planning vs. meaning-focused guided planning on iranian pre-intermediate students’ task performance. the study lasted for three weeks and concentrated on eight english structures. forty five pre-intermediate iranian students were randomly assigned to three groups of guided planning focus-on-form group (gpfg), guided planning focus...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1991
ISSN: 0002-1369
DOI: 10.1080/00021369.1991.10870830