Phenolic compounds and antioxidant activity of Pecan [<i>Carya illinoinensis</i> (Wangenh.) C. Koch] kernel cake extracts obtained by sequential extraction
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منابع مشابه
Antioxidant activity and total phenolic compounds of Dezful sesame cake extracts obtained by classical and ultrasound-assisted extraction methods
Sesame cake is a by-product of sesame oil industry. In this study, the effect of extraction methods (maceration and sonication) and solvents (ethanol, methanol, ethanol/water (50:50), methanol/water (50:50), and water) on the antioxidant properties of sesame cake extracts are evaluated to determine the most suitable extraction method for optimal use of this product. Total phenolic content is me...
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Six pecan cultivars were analyzed for their antioxidant capacity (AC), total phenolics (TP), condensed tannin (CT), HPLC phenolic profile, tocopherol and fatty acid composition. Kernels which included the outer brown testa or pellicle, and shells which is the hard cover that surrounds the kernel, were evaluated for each cultivar. Strong correlations were found in kernels between AC and TP for b...
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in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...
Phenolic content and antioxidant activity of Hibiscus cannabinus L. seed extracts after sequential solvent extraction.
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ژورنال
عنوان ژورنال: Grasas y Aceites
سال: 2009
ISSN: 1988-4214,0017-3495
DOI: 10.3989/gya.129708