Results 161 to 170 of about 160,815 (327)

Antibacterial activity tannin-rich fraction from leaves of Anacardium humile Atividade antibacteriana de frações tânicas de folhas de Anacardium humile

open access: yesCiência Rural, 2012
In vitro tests conducted with extracts rich in tannins have identified several biological activities of this class of substance. Thus, this paper intends to evaluate the antibacterial activity of tannin-rich fraction obtained from leaf extracts of ...
Peracio Rafael Bueno Ferreira   +6 more
doaj  

Cellulases from extremely thermophilic bacteria [PDF]

open access: yes, 1983
Cellulose is the most abundant biopolymer on earth, and is the major component of urban waste. Thus cellulose must be seen as a very significant renewable source of chemical foodstocks when fossil fuels become ...
Daniel, Roy M.   +3 more
core   +1 more source

PURIFIKASI DAN KARAKTERISASI PARSIAL ENZIM PROTEASE DARI GETAH TANAMAN BIDURI (Calotropis gigantea) [Purification and Partial Characterization of Protease from Biduri (Calotropis gigantea) Latex]

open access: yesJurnal Teknologi dan Industri Pangan, 2007
The main objectives of this research we to purify protease from biduri (Calotropis gigantean) latex and its partial characterization in relation with this application in the food processing.
Yuli Witono1)   +3 more
doaj  

Production and purification of extreme xylanase from Aspergillus flavus AUMC 10331 in sub-merged fermentation

open access: yesEuropean Journal of Biological Research, 2019
Xylan, extracted from oat spelts in a previous work, was assayed by HPLC and used as carbon source for the production of xylanase from Aspergillus flavus AUMC 10331.
AH Moubasher   +3 more
doaj  

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