Results 21 to 30 of about 117,766 (355)

Exploring why sodium lignosulfonate influenced enzymatic hydrolysis efficiency of cellulose from the perspective of substrate–enzyme adsorption

Biotechnology for Biofuels, 2020
Background Cellulase adsorbed on cellulose is productive and helpful to produce reducing sugars in enzymatic hydrolysis of lignocellulose; however, cellulase adsorbed on lignin is non-productive. Increasing productive adsorption of cellulase on cellulose
Wenqiu Zheng, Tianqing Lan, Hui Li, Guojun Yue, Haifeng Zhou   +4 more
doaj   +1 more source

Discovery of ER-localized sugar transporters for cellulase production with lac1 being essential

Biotechnology for Biofuels and Bioproducts, 2022
Background In the process of cellulose hydrolysis, carbohydrate hydrolysates are transported into cells through membrane transporters, and then affect the expression of cellulase-encoding genes.
Haiyan Wang, Ai-Ping Pang, Wei Wang, Bingzhi Li, Chengcheng Li, Fu-Gen Wu, Fengming Lin   +6 more
doaj   +1 more source

Cellulose crystallinity index: measurement techniques and their impact on interpreting cellulase performance

Biotechnology for Biofuels, 2010
Although measurements of crystallinity index (CI) have a long history, it has been found that CI varies significantly depending on the choice of measurement method.
Sunkyu Park, J. O. Baker, M. Himmel, P. Parilla, David K. Johnson   +4 more
semanticscholar   +1 more source

Preparation of Chitosan/Magnetic Porous Biochar as Support for Cellulase Immobilization by Using Glutaraldehyde

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

Soft, environmentally degradable microfluidic devices for measurement of sweat rate and total sweat loss and for colorimetric analysis of sweat biomarkers

EcoMat, Volume 5, Issue 1, January 2023., 2023
Soft, skin‐interfaced microfluidic systems exploit biodegradable thermoplastic copolyester elastomers for the microfluidic layers, cellulose films and pressure sensitive adhesives as sealing layers, and carefully selected chemical reagents as colorimetric assays for monitoring sweat loss, sweat rate, pH, and chloride concentration.
Shanliangzi Liu, Da Som Yang, Shaotang Wang, Haiwen Luan, Yurina Sekine, Jeffrey B. Model, Alexander J. Aranyosi, Roozbeh Ghaffari, John A. Rogers   +8 more
wiley   +1 more source

A solid state fungal fermentation-based strategy for the hydrolysis of wheat straw [PDF]

, 2013
This paper reports a solid-state fungal fermentation-based pre-treatment strategy to convert wheat straw into a fermentable hydrolysate. Aspergillus niger was firstly cultured on wheat straw for production of cellulolytic enzymes and then the wheat straw
Avci, Bailey, Bansal, Chenyu Du, David B. Archer, Delabona, Delmas, Dhillon, Dias, Dorado, dos Santos, Du, Gao, Ghose, Gutierrez-Correa, Herr, Hsieh, Ibbett, Kachlishvili, Kang, Kim, Koutinas, Koutinas, Liang, Lin, Lin, Matt Kokolski, Meng Jin, Narra, Nattha Pensupa, Ncube, Pandya, Rajmane, Sakurai, Sarkar, Singh, Singh, Talebnia, Wan   +38 more
core   +1 more source

Induction of cellulase production by Sr2+ in Trichoderma reesei via calcium signaling transduction

Bioresources and Bioprocessing, 2022
Trichoderma reesei RUT-C30 is a well-known high-yielding cellulase-producing fungal strain that converts lignocellulose into cellulosic sugar for resource regeneration.
Ni Li, Yi Zeng, Yumeng Chen, Yaling Shen, Wei Wang   +4 more
doaj   +1 more source

Daily dynamics of cellulase activity in arable soils depending on management practices [PDF]

, 2009
The daily dynamics of cellulase activity was studied during 27 days by the cellophane membrane method on soils managed using the conventional high-input farming system (application of mineral fertilizers and pesticides) and the biological conservation ...
Bruggen, A.H.C., van, Chzhun, Yu, Namsaraev, B.B., Semenov, A.M., Semenov, V.M., Semenova, E.V., Zelenev, V.V.   +6 more
core   +2 more sources

Cellulase Processivity [PDF]

, 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
openaire   +2 more sources

Effect of the ionic liquid [bmim]Cl and high pressure on the activity of cellulase [PDF]

, 2010
The effect of the ionic liquid 1-butyl-3-methylimidazolium chloride ([bmim]Cl) and of high pressure on the activity of cellulase from Aspergillus niger were studied separately and in combination.
Bermejo, Boonyaratanakornkit, Castro, Cuissinat, Dadi, Fukaya, Halling, Heremans, Jorge A. Saraiva, Kamiya, Kim, Kosan, Laszlo, Lozano, Lozano, Machado, Mickael da C. Santos, Murao, Northrop, Rinaldi, Sun, Swatloski, Torres, Turner, van Rantwijk, Yang, Zhao, Zhu, Ângelo C. Salvador   +28 more
core   +2 more sources