Results 61 to 70 of about 122,686 (368)

Fungal Cellulases XXI. Induction of the Cellulase of Staghybotrys Atra [PDF]

open access: yesAustralian Journal of Biological Sciences, 1967
The use of Modocoll M (ethyl hydroxyethyl cellulose) as a soluble inducing agent for the cellulase of Stachybotrys atra is described. Some characteristics both of the kinetics of the induction and its inhibition have been determined. There is a lag period of 2 5 hr in the induction at 28 C for peptone-grown mycelium, and added sugars appear to be ...
openaire   +3 more sources

Effect of alkaline lignin modification on cellulase–lignin interactions and enzymatic saccharification yield

open access: yesBiotechnology for Biofuels, 2018
BackgroundThe lignin can compete for binding cellulase enzymes with cellulose fibers and decrease the accessibility of enzymes to carbohydrates. The competitive adsorption of cellulase to lignin mainly depended on the chemical structure of lignin.
Wenjun Ying   +5 more
semanticscholar   +1 more source

Development of a low-cost cellulase production process using Trichoderma reesei for Brazilian biorefineries

open access: yesBiotechnology for Biofuels, 2017
BackgroundDuring the past few years, the first industrial-scale cellulosic ethanol plants have been inaugurated. Although the performance of the commercial cellulase enzymes used in this process has greatly improved over the past decade, cellulases still
Simo Ellilä   +7 more
semanticscholar   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

open access: yesAdvanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin   +7 more
wiley   +1 more source

Recent Advances of Cellulase Immobilization onto Magnetic Nanoparticles: An Update Review

open access: yesMagnetochemistry, 2019
Cellulosic enzymes, including cellulase, play an important role in biotechnological processes in the fields of food, cosmetics, detergents, pulp, paper, and related industries.
Kamyar Khoshnevisan   +3 more
semanticscholar   +1 more source

Glutathione and Laccase Dual‐Responsive Lignin Nanocarriers Inspired by Host‐Pathogen Interactions for Fungicide Delivery

open access: yesAdvanced Functional Materials, EarlyView.
Discover bio‐inspired fungicide‐loaded lignin nanocarriers that mimic host‐pathogen interactions, unleashing targeted fungicide release in response to glutathione and laccase. These innovative biobased nanocarriers promise superior crop protection, with increased photostability, enhanced foliar retention, and enabling bidirectional translocation for a ...
Wenlong Liang   +4 more
wiley   +1 more source

Nanoarchitectonics of Metal–Organic Framework and Nanocellulose Composites for Multifunctional Environmental Remediation

open access: yesAdvanced Materials, EarlyView.
Nanoscale metal–organic frameworks (MOFs) and nanocellulose composites have significant potential for the multi‐functional remediation of the environment. This review focused on the synthesis strategies (in situ growth, ex situ growth, and other approaches), typical forms (aerogel, hydrogel, beads, and membrane), and applications in the removal of ...
Ye Song   +13 more
wiley   +1 more source

Trichoderma reesei derived cellulase activity in three N,N-dimethylethanolammonium akylcarboxylate ionic liquids [PDF]

open access: yes, 2007
The activity and denaturation extent of cellulase from Trichoderma reesei (E.C. # 3.2.1.4) was investigated in three representative N,N-dimethylethanolammonium akylcarboxylate ionic liquids.
Giuseppe Mazza, Sierra Rayne
core   +1 more source

The effect of mixed-enzyme addition in anaerobic digestion on methane yield of dairy cattle manure [PDF]

open access: yes, 2014
This study investigates the effect of applying a mixture of enzymes (ME) to dairy cattle manure (DCM) as substrate in anaerobic digestion (AD). The aims of this study were to evaluate different methods of ME application to DCM at different temperatures ...
MOLLER, Henrik Bjarne   +2 more
core   +1 more source

Cellulase recycling in high-solids enzymatic hydrolysis of pretreated empty fruit bunches

open access: yesBiotechnology for Biofuels, 2019
BackgroundThe lignocellulosic biomass feedstocks such as empty fruit bunches (EFBs) prove to be potential renewable resources owing to their abundance, low prices, and high carbohydrate contents.
Jae Kyun Kim   +4 more
semanticscholar   +1 more source

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