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5.646  Articles
1 of 566 pages  |  10  records  |  more records»
The thermodynamic parameters Eact, ?H?, ?S?, and ?G? for various processes involving antioxidants were calculated using literature kinetic data (k, T). The ?G? values of the antioxidants’ processes vary in the range 91.27–116.46 kJmol-1 at 310 K. The simi... see more

We report on studies of reactions of singlet oxygen with carotenoids and retinoids and a range of free radical studies on carotenoids and retinoids with emphasis on recent work, dietary carotenoids and the role of oxygen in biological processes. Many prev... see more

2-Nitrobenzaldehyde was found to efficiently block singlet oxygen generation in a series of different test samples upon exposure to UV and visible light under aerobic conditions. The effect of quenching singlet oxygen formation was monitored in the presen... see more

The objectives of this study was to isolate the different phenolic fractions present in andaliman extract and to determinetheir singlet oxygen quenching activities. Andaliman fruit was sequentially extracted with hexane, acetone and ethanol (1:5) for 24 h... see more

The objectives of this research were to isolate phenolic compound of clove leaves and to study the mechanism and kinetic of singlet oxygen quenching. Clove leaves was extracted by steam distillation using water for 6 hours. Crude clove leaves oil was puri... see more

Kozhanova A., Chukhraeva E., Chuprikova M., Vladimirov A., Zukow W., Unichenko A. The method of edge anxiety-depressive disorder correction in patients with diabetes mellitus. Journal of Education, Health and Sport. 2015;5(11):126-129. ISSN... see more

The article describes a new technology is the treatment of acute and relapsing phases in patients with psoriasis based on the use of multilevel system antropological approach consisting of psychosomatic correction of the patient by methods magnetolaser an... see more

To study the effects of methylene blue and aloe emodin on the photosensitized oxidation were prepared in methylene chloride systems. The oxidation of linoleic acid was determined by measuring the peroxide value. The quenching mechanism and kinetics of alo... see more

It has been shown that exposure to radiation of LED sources of light with an emission band maximum at about 465 and 520 nm having substantially identical damaging effects on animal cells in culture, that are in a logarithmic growth phase and preincubated ... see more

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