Now showing items 61-66 of 66
Modulation of the activity and selectivity of the immobilized lipases by surfactants and solvents
(Biochemical Engineering Journal, 2015) [Artigo]
Most of lipases are in equilibrium between a majority inactive closed form and a minority active open form in aqueous media. Perhaps, a certain stabilization of these open forms of lipases could be achieved in the presence ...
Evaluation of microwave-assisted pretreatment of lignocellulosic biomass immersed in alkaline glycerol for fermentable sugars production
(Bioresource Technology, 2015-06-01) [Artigo]
A pretreatment with microwave irradiation was applied to enhance enzyme hydrolysis of corn straw and rice husk immersed in water, aqueous glycerol or alkaline glycerol. Native and pretreated solids underwent enzyme hydrolysis ...
Selection of thermophilic and thermotolerant fungi for the production of cellulases and xylanases under solid-state fermentation
(Brazilian Journal of Microbiology, 2012-09-01) [Artigo]
Twenty-seven thermophilic and thermotolerant fungal strains were isolated from soil, decaying organic matter and sugarcane piles based on their ability to grow at 45ºC on medium containing corn straw and cardboard as carbon ...
Production of xylanase, cellulase and laccase by mesophilic fungi isolated from sugar cane soil
(Journal of Biotechnology, 2010-11-01) [Resumo]
Thermophilic fungi in the new age of fungal taxonomy
(Extremophiles, 2015-01-01) [Resenha]
Thermophilic fungi are of wide interest due to their potential to produce heat-tolerant enzymes for biotechnological processes. However, the taxonomy of such organisms remains obscure, especially given new developments in ...
Cellulases and xylanases production by endophytic fungi by solid state fermentation using lignocellulosic substrates and enzymatic saccharification of pretreated sugarcane bagasse
(Industrial Crops and Products, 2018-10-15) [Artigo]
Endophytic fungi are widely studied as producers of secondary metabolites of biotechnological interest. In recent years, the interest in these fungi as new sources of enzymes, especially hydrolytic, has increased. In the ...