نتایج جستجو برای: anisidine value
تعداد نتایج: 734278 فیلتر نتایج به سال:
Anthocyanin is a powerful natural antioxidant. Purple corn husk is rich in anthocyanin. In this paper the antioxidative effect of anthocyanin-rich purple corn husk extract (PCHE) in mayonnaise during storage was studied. The antioxidative effect of the mayonnaise containing PCHE was evaluated by measuring peroxide values, p-anisidine values, total oxidation values, acid values, and iodine value...
The synthesis and antimicrobial study of some azetidinone derivatives with the para-anisidine moiety
This study evaluated the potential of two dried processing by products, obtained from large and cherry tomatoes (LT CT) after juice extraction to improve oxidative stability pork sausages during refrigerated storage for 20 days. For this purpose, reformulated nitrite-free were manufactured supplementation raw sausage samples with tomato byproducts (DLTB DCTB) at a dose that provides level polyp...
Alzheimer's disease (AD) is a debilitating progressive neurodegenerative disorder that ultimately leads to the patient's death. Despite the fact that novel pharmacological approaches endeavoring to block the neurodegenerative process are still emerging, none of them have reached use in clinical practice yet. Thus, palliative treatment represented by acetylcholinesterase inhibitors (AChEIs) and ...
The efficacy of different refining stages on physicochemical parameters, heavy metal, and mineral contents sesame oil were investigated. from (crude oil, neutralization, bleaching, deodorization, stages) was taken the local factory in Yazd, Iran. fatty acid composition samples determined by GC-FID. oxidation indexes including peroxide value, p-Anisidine, free acid, TOTOX, total polar material, ...
Aromatic amines represent a category of classical environmental hazards which require biotransformation in order to exert their mutagenic and carcinogenic effects. The mutagenic activity of several aromatic amines was tested by means of the w/w+ somatic assay of Drosophila melanogaster employing a wild-type strain Leiden Standard (LS) and an insecticide-resistant stock Hikone-R (HK-R). Four mon...
This study reports the optimised conditions (temperature, ethanol concentration and processing-time) for antioxidant extraction from potato peel (Agria variety) waste. At short extraction times (34 min), optimal yields of phenolic (TP) and flavonoid (Fv) compounds were reached at 89.9°C and ethanol concentrations of 71.2% and 38.6%, respectively. The main phenolic compounds identified in the ex...
The behavior of 2-ethoxy-(4H)-3,1-benzoxazin-4-one (1) towards nitrogen nucleophiles, e.g. ethanolamine, aromatic amines (namely: p-toluidine, p-anisidine, p-hydroxyaniline, o-hydroxyaniline, o-bromoaniline, o-phenylenediamine, p-phenylenediamine, o-tolidinediamine) p-aminobenzoic acid, glucosamine hydrochloride, 2-aminonicotinic acid, 1-naphthalenesulfonic acid hydrazide, n-decanoic acid hydra...
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