Results 31 to 40 of about 122,686 (368)
Polymers, 2020 In this work, porous biochar was obtained from sugarcane bagasse by alkali activation and pyrolysis and then magnetized with γ-Fe2O3 by calcination.
H. Mo, Jianhui Qiu
semanticscholar +1 more source
A novel enzymatic approach to nanocrystalline cellulose preparation [PDF]
, 2018 In this work, conditions for an enzymatic pretreatment prior to NCC isolation from cotton linter were assessed. Different cellulase doses and reaction times were studied within an experimental design and NCC were obtained. At optimal enzymatic conditions
Beltramino, Facundo +3 more
core +2 more sources
Cellulase of Neurospora crassa [PDF]
Journal of Bacteriology, 1977 Mycelia and ungerminated conidia of Neurospora crassa were found to secrete extracellular endocellulase (EC 3.2.1.4). A simple induction system of potassium phosphate buffer (ph 6.0) plus inducer relied on the internal metabolic reserves of conicia or mycelia to provide energy and substrates for protein synthesis.
B M Eberhart, K M Goolsby, R S Beck
openaire +3 more sources
, 2012 There are two types of processive cellulases, exocellulases and processive endoglucanases. There are also two classes of exocellulases, ones that attack the reducing ends of cellulose chains and ones that attack the nonreducing ends. There are a number of ways of assaying processivity but none of them are ideal.
David B, Wilson, Maxim, Kostylev
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Cellulase, Clostridia, and Ethanol [PDF]
Microbiology and Molecular Biology Reviews, 2005 SUMMARY Biomass conversion to ethanol as a liquid fuel by the thermophilic and anaerobic clostridia offers a potential partial solution to the problem of the world's dependence on petroleum for energy. Coculture of a cellulolytic strain and a saccharolytic strain of Clostridium on ...
Arnold L. Demain +2 more
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Biotechnology for Biofuels, 2017 BackgroundOver the past 3 years, the CRISPR/Cas9 system has revolutionized the field of genome engineering. However, its application has not yet been validated in thermophilic fungi. Myceliophthora thermophila, an important thermophilic biomass-degrading
Qian Liu +6 more
semanticscholar +1 more source
Glutamine involvement in nitrogen regulation of cellulase production in fungi
Biotechnology for Biofuels, 2021 Background Cellulase synthesized by fungi can environment-friendly and sustainably degrades cellulose to fermentable sugars for producing cellulosic biofuels, biobased medicine and fine chemicals.
Ai-Ping Pang +10 more
doaj +1 more source
A Kinetic Model for the Enzymatic Action of Cellulase [PDF]
, 2009 We develop a mechanochemical model for the dynamics of cellulase, a two-domain enzyme connected by a peptide linker, as it extracts and hydrolyzes a cellulose polymer from a crystalline substrate.
Makarov, Dmitrii E. +2 more
core +2 more sources
Influence of Sugars, Sugar Alcohols and Their Combinations on Environmentally Significant Cellulase Production Under Liquid State Fermentation [PDF]
Nature Environment and Pollution Technology, 2022 To expand the range of soluble carbon sources for enzyme production by the microbial system, we investigated the ability of different sugars in cellulase production.
Nitin Verma and Vivek Kumar
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BMC Research Notes, 2018 This study was conducted to isolate, screening and purification of cellulase from bacteria present in sugar industry waste (molasses) and characterization by morphological and biochemical analysis.
F. Islam, N. Roy
semanticscholar +1 more source