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Molecular hydrogen production by a thermotolerant Rubrivivax gelatinosus using raw cassava starch as an electron donor
From morphological and biochemical characteristics, comparison of 16S rDNA sequence, and comparative studies of the bacterial characteristics, SB24 was found to be a thermotolerant anoxygenic phototrophic purple non-sulfur bacterium, Rubrivivax gelatinosus, which produced more amylolytic enzyme activities toward raw and cooked cassava starch. Expand
Potential use of vetiver grass for cellulolytic enzyme production and bioethanol production
Abstract Vetiver grass (VG) high cellulose is an abundant lignocellulosic material used in both cellulolytic enzyme and bioethanol production. Appropriate VG size for fungal growth and enzymesExpand
Bioconversion of Mushroom Cultivation Waste Materials into Cellulolytic Enzymes and Bioethanol
Mushroom cultivation waste material (MCWM) was utilized as a lignocellulosic source for cellulolytic enzyme production by Aspergillus tubingensis HS1-5 and bioethanol production. The appreciableExpand
Oligosaccharide synthesis by reversed catalysis using α-amylase from Bacillus licheniformis
Abstract Evidence is provided for the synthesis of hetero-oligosaccharides by Termamyl, the thermotolerant α-amylase from Bacillus licheniformis. In the presence of soluble starch and addedExpand
Candida konsanensis sp. nov., a new yeast species isolated from Jasminum adenophyllum in Thailand with potentially carboxymethyl cellulase-producing capability
The results suggest that isolate KKU-FW10 is a new member of the genus Candida, and the name Candida konsanensis is proposed for this yeast. Expand
Biohydrogen production by a novel thermotolerant photosynthetic bacterium Rhodopseudomonas pentothenatexigens strain KKU-SN1/1
Abstract Thirty-nine purple non-sulfur bacteria (PNSB) were isolated from 162 environmental samples. These isolates of PNSB were tested for their ability to produce biohydrogen (Bio-H2) at 40 °C andExpand
Pectinases from Rhizopus sp. efficient in enhancing the hydrolyzation of raw cassava starch: Purification and characterization
Abstract Pectinase from Rhizopus sp. 26R, a fungal strain that capable of raw cassava starch hydrolyzation, showed high efficiency in enhancing the digestion of raw starch from whole cassava tuberExpand
Production of pectinases from Rhizopus sp. in solid substrates
Abstract Rhizopus sp. 26R that was isolated in Thailand and has the efficiency in hydrolyzing raw cassava starch was also found to have high pectinase activity. The pectinase from Rhizopus sp. 26RExpand