Now showing items 1-10 of 52
Purification and Characterization of the alpha-Glucosidase Produced by Thermophilic Fungus Thermoascus aurantiacus CBMAI 756
(Journal of Microbiology, 2010-08-01) [Artigo]
An alpha-glucosidase enzyme produced by the fungus Thermoascus aurantiacus CBMAI 756 was purified by ultra filtration, ammonium sulphate precipitation, and chromatography using Q Sepharose, Sephacryl S-200, and Superose ...
Production and characterization of a milk-clotting protease in the crude enzymatic extract from the newly isolated Thermomucor indicae-seudaticae N31 (Milk-clotting protease from the newly isolated Thermomucor indicae-seudaticae N31)
(Food Chemistry, 2010-05-01) [Artigo]
Microbial rennet-like milk-clotting enzymes are aspartic proteinases that catalyze milk coagulation. substituting calf rennet. Crude enzymatic extract produced by the thermophilic fungus, Thermomucor indicae-seudaticae ...
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]
Influence of ozonolysis time during sugarcane pretreatment: Effects on the fiber and enzymatic saccharification
(Bioresource Technology, 2017-01-01) [Artigo]
Modifications in sugarcane bagasse (SCB) from ozonolysis (O) NaOH (B) and ultrasound (U) (OBU) treatment for cellulosic ethanol production by enzymatic hydrolysis, were evaluated when increasing the exposure time of SCB ...
Mixed metal oxides from sucrose and cornstarch templated hydrotalcite-like LDHs as catalysts for ethyl biodiesel synthesis
(Applied Catalysis A: General, 2017-01-01) [Artigo]
Sucrose and cornstarch were used as organic templates in the synthesis of hydrotalcite-like layered double hydroxides (LDHs) prepared by the coprecipitation with partial replacement of Mg by Zn, and Al by Fe. Non-template ...
Temperature dependent cellulase adsorption on lignin from sugarcane bagasse
(Bioresource Technology, 2018-03-01) [Artigo]
Extents of adsorption of cellulolytic enzymes on lignin, derived from sugarcane bagasse, were an inverse function of incubation temperature and varied with type of lignin extraction. At 45 °C, lignin derived from acid ...
Effect of the pre-treatment and the drying process on the phenolic composition of raisins produced with a seedless Brazilian grape cultivar
(Food Research International, 2018-01-01) [Artigo]
The grape is an important fruit regarding economic and health benefit parameters, because of its large consumption around the world and their bioactive phenolic compounds. The drying process of BRS Morena grapes, whether ...
Effect of pH, Temperature, and Chemicals on the Endoglucanases and β-Glucosidases from the Thermophilic Fungus Myceliophthora heterothallica F.2.1.4. Obtained by Solid-State and Submerged Cultivation
(Biochemistry Research International, 2016-01-01) [Artigo]
This work reports endoglucanase and beta-glucosidase production by the thermophilic fungus Myceliophthora heterothallica in solid-state (SSC) and submerged (SmC) cultivation. Wheat bran and sugarcane bagasse were used for ...
Biochemical characterization of an isolated 50 kDa beta-glucosidase from the thermophilic fungus Myceliophthora thermophila M.7.7
(Biocatalysis and Agricultural Biotechnology, 2018-01-01) [Artigo]
This study characterized a 50 kDa β-glucosidase (BGL50) produced by the thermophilic fungus Myceliophthora thermophila M.7.7 in solid state cultivation using a mixture of (1:1) sugarcane bagasse and wheat bran. The crude ...