Results 201 to 210 of about 6,297,634 (260)
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Metabolism of phenolic acids in whole wheat and rye malt sourdoughs.

Food microbiology, 2019
This work aimed to study the phenolic acid metabolism of sourdough lactic acid bacteria (LAB) in laboratory media, and in sourdough fermentation with single cultures and in co-fermentations.
Valery Ripari, Yunpeng Bai, M. Gänzle
semanticscholar   +1 more source

Phenol electropolymerization in acid medium

Makromolekulare Chemie. Macromolecular Symposia, 1987
AbstractAn overview is given of phenol electro‐polymerization in oxalic acid media, as a method of corrosion protection for Fe substrates. The work focuses on the electrical and/or chemical parameters of the system which mainly determine the growth and/or corrosion resistance of the organic‐inorganic films thus obtained.
G. Mengoli G., Musiani M. M.
openaire   +2 more sources

Hydroxycinnamic acid amide (HCAA) derivatives, flavonoid C-glycosides, phenolic acids and antioxidant properties of foxtail millet.

Food Chemistry, 2019
The profiles of phenolic compounds and antioxidant properties of dehulled foxtail millets were studied. Twenty-one phenolics were detected in the free fraction, including a series of nine hydroxycinnamic acid spermidines reported for the first time and ...
Jinle Xiang   +3 more
semanticscholar   +1 more source

Microdetermination of phenols, carboxylic acids and phenolic acids by potentiometric and visual titrations in dimethylformamide

Talanta, 1975
Potentiometric titration of phenols with sodium methoxide in dimethylformamide, with a glass-calomel electrode system, is limited to monohydric phenols substituted with electron-attracting groups and dihydric phenols in which the two -OH groups are substituted in isolated benzene rings.
S S, Hassan, M T, Zaki
openaire   +2 more sources

Bioactivities, biosynthesis and biotechnological production of phenolic acids in Salvia miltiorrhiza

Critical reviews in food science and nutrition, 2018
Salvia miltiorrhiza (Danshen in Chinese), is a well-known traditional Chinese medicinal plant, which is used as not only human medicine but also health-promotion food.
M. Shi   +4 more
semanticscholar   +1 more source

Phenolic Acids Derivatives - Biotechnological Methods of Synthesis and Bioactivity.

Current Pharmaceutical Biotechnology, 2019
Phenolic acids are secondary plant metabolites belonging to polyphenol classes, widely spread throughout the plant kingdom. The name "phenolic acids", in general, describes phenols that possess one carboxylic acid functionality and they could be divided ...
E. Białecka-Florjańczyk   +2 more
semanticscholar   +1 more source

Chemoselective Esterification of Phenolic Acids and Alcohols.

ChemInform, 2002
AbstractFor Abstract see ChemInform Abstract in Full Text.
APPENDINO, Giovanni Battista   +4 more
openaire   +3 more sources

The action of transition metals on the genotoxicity of simple phenols, phenolic acids and cinnamic acids

Cancer Letters, 1981
Simple phenols (catechol, 4-methyl catechol, resorcinol, phloroglucinol and pyrogallol), phenolic acids (p-hydroxybenzoic acid, protocatechuic acid, vanillic acid, gallic acid, syringic acid and salicylic acid), a phenylacetic acid (3,4-dihydroxyphenylacetic acid) and eugenol were assayed for clastogenic activity in Chinese hamster ovary (CHO) cells ...
H F, Stich   +3 more
openaire   +2 more sources

Extraction of phenolic compounds with antioxidant potential from coconut (Cocos nucifera L.) testa and identification of phenolic acids and flavonoids using UPLC coupled with TQD-MS/MS

LWT, 2018
Coconut testa, a brown skin covering of a coconut endosperm, is a rich source of phenolics. It is one of the by-products obtained in the coconut processing industries and currently underutilized despite being rich in phenolic compounds.
M. Arivalagan   +8 more
semanticscholar   +1 more source

Phenolic Acids in Flaxseed

Journal of Agricultural and Food Chemistry, 1995
Ninety-six samples of flaxseed from eight cultivars grown at four locations in western Canada for three years were used to study the effect of cultivar, location, and growing season on the phenolic acid contents of the seed. Flaxseed contained 8-10 g/kg of total phenolic acids, about 5 g/kg of esterified phenolic acids, and 3-5 g/kg of etherified ...
B. Dave Oomah   +2 more
openaire   +1 more source

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