Results 71 to 80 of about 1,096,425 (203)

Caracterização química de sucos produzidos em escala industrial com novas variedades brasileiras de uva cultivadas no nordeste do Brasil [PDF]

open access: yes, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2014.A produção de suco de uva no Brasil tem aumentado a cada ano, pois apenas no Rio Grande do Sul, maior
Lima, Marcos dos Santos
core  

Excretion of avenanthramides, phenolic acids and their major metabolites following intake of oat bran [PDF]

open access: yes, 2017
Scope: Wholegrain has been associated with reduced chronic disease mortality, with oat intake particularly notable for lowering blood cholesterol and glycemia.
Alison Lovegrove   +35 more
core   +1 more source

trans-Cinnamic and Chlorogenic Acids Affect the Secondary Metabolic Profiles and Ergosterol Biosynthesis by Fusarium culmorum and F. graminearum Sensu Stricto

open access: yesToxins, 2017
Plant-derived compounds limiting mycotoxin contamination are currently of major interest in food and feed production. However, their potential application requires an evaluation of their effects on fungal secondary metabolism and membrane effects.
Tomasz Kulik   +6 more
doaj   +1 more source

Condensation of Malonic Acid with Phenols and Substituted Phenols

open access: yes, 1971
Malonic acid has been condensed with a number of phenols in presence of phosphorus oxychloride at 115°-120° to form diaryl esters which have been submitted to double Fries rearrangement yielding 1 : 3 diketones.
D. Chakravarti   +2 more
openaire   +1 more source

Flavonoids and Phenolic Acids in Methanolic Extracts, Infusions and Tinctures from Commercial Samples of Lemon Balm

open access: yesNatural Product Communications, 2015
The aim of this study was to quantify the levels of flavonoids (rutin, myricetin, quercetin, kaempferol) and phenolic acids (gallic, p -coumaric, rosmarinic, syringic, caffeic, chlorogenic, ellagic, ferulic) in lemon balm ( Melissa officinalis L ...
Agnieszka Arceusz   +2 more
doaj   +1 more source

Quantitative Analysis of Total Flavonoids and Total Phenolic Acids in Thirty Taxa

open access: yesNatural Product Communications, 2013
The content of total flavonoids and total phenolic acids in the aerial parts of thirty Hypericum taxa collected over two consecutive seasons was investigated by spectrophotometric methods.
Kroata Hazler Pilepić   +2 more
doaj   +1 more source

Real time NMR analyses of phenolic resin reactions [PDF]

open access: yes, 2008
The current investigation presents the development and application of a Rapid NMR acquisition method, capable of identifying transient species and quantitatively monitoring their changes in real time during an in situ phenolic resin preparation.
Woolley, Samuel Lindsay
core  

Responses of Coix lacryma-jobi L. to Exogenous Phenolic Acid Treatments: Effects on Growth, Antioxidant Responses, and Leaf Metabolome

open access: yesPlants
Phenolic acids are known allelopathic compounds that may serve as the primary cause of continuous cropping obstacles in Coix lacryma-jobi L. (Coix). However, the concentrations, types, and specific stress responses of Coix to these phenolic acids still ...
Yihang Liu   +10 more
doaj   +1 more source

Friedel and Crafts' Reaction with Phenolic Acids.

open access: yes, 1932
Friedel and Crafts' Reaction with Phenolic ...
HIRENDRA CHANDRA RAY, P. C. MITTER
core   +1 more source

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