Global ETD Search
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Showing 1 to 4 of 4 for “"Polyphenolic content"”.
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The Effect of Health Information on the Acceptability of a Functional Beverage with Fresh Turmeric
… Antioxidant capacity (ferrous equivalents) and polyphenolic content were evaluated in a fruit-based beverage containing 0g, 7g, 14g, and 22g of fresh turmeric. Sixty-one individuals were recruited to participate in a sensory evaluation of two fruit-based beverages with and without fresh …
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Determination of the in vitro antidiabetic potential of a polyherbal commercial tea
… The aim of this study was to assess the polyphenolic content, antioxidant capacity, as well as in vitro toxicity and hypoglycaemic activity of a commercial ‘antidiabetic’ tea mixture (Diabetea) and its individual constituents: Achillea millefolium L. (Yarrow), Agathosma betulina Bartl. & …
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Decomposition of grasses in a South African savanna
… and surface soil litter. Tensile strength and polyphenolic content were important during initial and final decomposition of standing litter whereas for the surface soil litter the same factors together with CIN ratio and lignin were important. Carryover existed in mesic grasslands but not so …
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Bioactive compounds in leek (Allium ampeloprasum var. porrum): analysis as a function of the genetic diversity, harvest time and processing techniques
… polyphenols, ascorbate, ACSOs and fructan content. The antioxidant properties of the leek extracts were influenced by leek tissue (white shaft/green leaves) and type of cultivar (summer/autumn/winter type) to a large extent, whilst the manner of breeding (F1 hybrids/open pollinated) had no …