Quím. Nova vol.37 número5

In this context, the main objective of this master thesis is to extend those studies to a group of phenolic acids (gallic acid, protocatechuic acid, gentisic

The concentration of two alkaloids (theobromine and 7-methylxanthine) and six phenolic compounds (caffeic acid, p -coumaric acid, gallic acid, protocatechuic acid, catechin

All cultivars showed the same phenolic composition but with different levels of gallic acid, catechin, epigallocatechin gallate, syringic acid, o -coumaric acid, resveratrol,

The HPLC chromatograms of phenolic compounds identified in the BRS Xiquexique cultivar and the standards of epicatechin, gallic acid, chlorogenic acid, and ferulic acid

100 µL of complete medium containing different amounts of extract (P1-E), fractions (P1-A and P1-Aq), phenolic compounds (ellagic acid, gallic acid and valoneic acid dilactone) and

We first implement an information retrieval model to retrieve the sentences that are relevant to the query; and then we use supervised learning method to train a

Para as Despesas da Relação, recebem as multas AFONSO TRIGO e o porteiro da Chancelaria, e FERNÃO DA BRAGA está encarregue de as "pôr em receita". Dos dois titulares

Por meio deles foi possível discutir, à luz de uma bibliografia referente ao NOF e à História Ambiental, o processo de ocupação e exploração regional de 1861 a