The Briggs-Rauscher (BR) oscillating reaction in mixed 20% EtOH/H 2 O (v/v) medium is studied together with the inhibitory effects by the addition of hydroalcoholic solutions of antioxidants on its oscillatory regime. As in aqueous BR mixtures, the inhibitory effect consists of an immediate cessatio
Inhibitory Effects by Soy Antioxidants on the Oscillations of the Briggs-Rauscher Reaction
✍ Scribed by Rinaldo Cervellati; Nicoletta Crespi-Perellino; Stanley D. Furrow; Anacleto Minghetti
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- German
- Weight
- 217 KB
- Volume
- 83
- Category
- Article
- ISSN
- 0018-019X
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📜 SIMILAR VOLUMES
The addition of bromide ions to the component solutions of the Briggs-Rauscher oscillating system produces a variety of phenomena, depending on the sequence of the addition and on the initial bromide concentration. If the addition is made some minutes after the mixing of H 2 O 2 and acidic and befor
## METHODS. Dunning R3327 PAP prostate tumors were transplanted in 125 rats, the rats were divided into five groups, and tumor development was examined for 24 weeks during treatment with diets containing 33% of soy flour (SD), rye bran (RB), heat-treated rye bran (HRB), or rye endosperm (RE). RESU
Acknowledgments: The authors heartily thank Ms. Frances Tan for overseeing the insect rearing, Ms. Celvida Hernandez for expert assistance with collection of wasp ovaries and venom glands, and Ms. Linda Bobbitt and Mr. Michael Capriotti for technical assistance with graphics and photography.
The N-acetyl-N-(2-fluorenyl)nitrenium ion (2a) reacts very efficiently with monomeric 2'deoxyguanosine (d-G) to form a C-8 adduct, N-(2'-deoxyguanosin-8-yl)-2-acetylaminofluorene (6), in an aqueous environment, with a selectivity ratio, k d-G /k s , of 13.1 Â 10 3 M À1 at 0°C and 4.8 Â 10 3 M À1 at