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Information × Registration Number 0211U002361, 0108U001593 , R & D reports Title Antioxidants of direct effect and their antiradical mechanism in water media popup.stage_title Head Shendrik Aleksandr Nnikolaevich, Registration Date 03-02-2011 Organization Donetsk National University popup.description2 Test subject - reaction of the phenols with the molecular oxygen in water-alkaline media; the mechanism of oxygen activation by the phenolic antioxidant, elementary reactions that accompanied by chemiluminescence; the mechanism of antioxidant action of tea extracts. The aim of research work - study the mechanism of formation and transformation reactive oxygen species, phenoxyl and semiquinone radicals in the water media which contain dissolved oxygen, antioxidant of directed action, ions of transitional metals, traps of free radical in the quantity close to the amount in the cell of aerobic organisms. The development of the conception about the protection mechanism of organic substrate and biomolecules which are sensible to radical attack in water-oxygen medium. The formation of the principles of prediction of phenol's antioxidant properties, effectiveness of this function and the way of its realization, when phenols are used as inhibitors of radical oxidation in the water. Product Description popup.authors Баранова Оксана Вікторівна Безнос Вікторія Вілентинівна Бутко Ольга Іванівна Дорощкевич Віктор Сергійович Калініченко Євген олександрович Каніболоцька Людмила Вікторівна Ковальова Анастасія Вадимівна Косай Антоніна Олександрівна Лебедкова Ольга Сергіївна Одарюк Іван Дмитрович Панкова Олександра Сергіївна Хлестов Микита Михайлович Цяпало Олександр Степанович Шендрик Олександр Миколайович popup.nrat_date 2020-04-02 Close