Singlet-oxygen (1O2) quenching, free-radical scavenging, and excited-state intramolecular
proton-transfer (ESIPT) activities of hydroxyflavones, anthocyanidins, and 1 …

In this article, antioxidant capacities of 20 amino acids were quantitatively determined via
methodology of mixingone amino acid with the others and using four antioxidant assays to …

Substituent and solvent effects on activities of singlet-oxygen (1 O 2) quenching, free-radical
scavenging and excited-state proton-transfer (ESPT) in hydroxyflavones were investigated …

Sixteen chebulic acid derivatives, including nine new (1–9) and seven known (10–16) ones,
were isolated from an ethanol extract of the branches and leaves of Balakata baccata. The …

Recently, increasing attention has been paid to quantum mechanical behavior in biology. In
this study, we investigated the involvement of quantum mechanical tunneling in the …

Ionization energies of catechins were calculated by using B3LYP density functional method
with 6-31G** basis set. Then, conformations of catechins were extensively explored …

Measurements of aroxyl radical (ArO•)‐scavenging rate constants () of antioxidants
(AOHs)(α‐tocopherol (α‐TocH) and three catechins (CatHs)(ie, epicatechin (EC) …

The activity of antioxidants in emulsions is very different from that measured in bulk fats and
oils. Oxidative rancidity, resulting from the oxidation of unsaturated fatty acids, is the most …

Методические указания содержат описания практических занятий, предусмотренных
рабочей программой ОУД. 04. Физическая культура. Каждая работа рассчитана на 1 …

Measurements of aroxyl (ArO・)-radical-scavenging rate constants (ks AOH) of antioxidants
(AOHs)(ie, α-, β-, γ-, δ-Tocopherol (TocH) and ubiquinol-10 (UQ10H2)) were performed in …