Results 21 to 30 of about 30,882 (162)
International Journal of Electrochemical Science, 2009 In this work, the adsorption of polyphenol oxidase (PPO) on single-walled carbon nanotubes (SWCNTs) and its electrocatalytic behavior were investigated. To construct the biosensor, polyphenol oxidase was immobilized on the SWCNTs/GC electrode.
Ali Mohammadi +3 more
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Chemical and Enzymatic Characterization of Leaves from Spanish Table Olive Cultivars
Foods, 2022 Olive leaves are generated as by-products in the olive industry and contain substances with biological properties that provide health benefits. Although these compounds have been characterized in many leaves from olive cultivars devoted to olive oil ...
Eva María Ramírez +3 more
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Effect of Green Food Processing Technology on the Enzyme Activity in Spelt Flour
Foods, 2022 In this research, a new approach to enzyme inactivation in flour was presented by supercritical technology, considered a sustainable technology with lower energy consumption compared to other technologies that use ultra-high temperature processing. Total
Maja Leitgeb +2 more
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Enzyme activity in banana fruits rotted by Botryodiplodia theobromae Pat.
Acta Agrobotanica, 2015 Peroxidase and polyphenol oxidase activities in fruits of two cultivars of banana, 'champa' and 'kanthali' rotted by Botryodiplodia theobromae Pat. was studied.
Nityananda Chakraborty, Balen Nandi
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Tạp chí Khoa học Đại học Cần ThơNghiên cứu được thực hiện nhằm khảo sát ảnh hưởng của quá trình tiền xử lý nhiệt và sử dụng ascorbic acid đến màu sắc và hoạt tính enzyme polyphenol oxidase trong xơ của quả mít Thái giống Changai ở Cần Thơ.
Nguyễn Nguyễn Công Kha +2 more
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Acta Societatis Botanicorum Poloniae, 2014 Preliminary operations for the isolation of an enzyme associated with cathamin synthesis (carthamin-synthesizing enzyme) were done with a soluble extract of safflower seedlings.
Takao Homma +4 more
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Red clover polyphenol oxidase and lipid metabolism
Animal, 2011 Increasing the polyunsaturated fatty acid (PUFA) composition of milk is acknowledged to be of benefit to consumer health. Despite the high PUFA content of forages, milk fat contains only about 3% of PUFA and only about 0.5% of n-3 fatty acids.
G. Van Ranst, M.R.F. Lee, V. Fievez
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Insight of Polyphenol Oxidase Enzyme Inhibition and Total Polyphenol Recovery from Cocoa Beans
Antioxidants, 2020 A full factorial design (ascorbic acid/l-cysteine inhibitors, temperature, and time as factors) study was conducted to enhance inhibition of polyphenol oxidase (PPO) activity without decreasing cocoa polyphenol concentrations.
Said Toro-Uribe +4 more
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Fe/Cu MOF-Tartaric Acid Complexes for Banana Preservation
Shipin gongye ke-jiConventional preservation methods such as low temperature and modified atmosphere packaging often target a single preservation requirement. However, these methods cannot address multiple problems such as bacterial growth, enzymatic browning, and loss of ...
Yu MA +5 more
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Vitae, 2011 Polyphenol oxidase activity is responsible for the enzymatic browning of fruits and vegetables, and the end products of the catalyzed reaction are detrimental to food quality, in both sensory and nutritional properties.
Karent E. BRAVO M. +3 more
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