Results 31 to 40 of about 2,310,619 (425)

N-Acetylglucosamine Production by Repeated-Batch Fermentation Using Immobilized Semi-Purified Chitinase Enzyme on Agar

open access: yesReaktor, 2021
Chitinolytic mold, such as Mucor circinelloidesis can be utilized to produce chitinase enzyme for shrimp shell’s chitin hydrolysis into N-acetylglucosamine (NAG).
Lucia Soedirga   +2 more
doaj   +1 more source

Study on Fructooligosaccharide (Fos) Production By Enzyme Pectinex Ultra Sp-l Immobilzed On Alginate [PDF]

open access: yes, 2017
Fructooligosaccharide (FOS) is a new alternative sweetener with its characteristics such as low energy and safety for people with diabetes.
Nguyen, B. T. (Binh)
core   +1 more source

The Synthesis of (Magnetic) Crosslinked Enzyme Aggregates With Laccase, Cellulase, β-Galactosidase and Transglutaminase

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Immobilized enzymes have important aspects due to the fact that they possess higher stability, have the possibility to be easily removed from the reaction mixture, and are much easier to use when compared to free enzymes.
Gordana Hojnik Podrepšek   +4 more
doaj   +1 more source

Construction of an Immobilized Thermophilic Esterase on Epoxy Support for Poly(ε-caprolactone) Synthesis

open access: yesMolecules, 2016
Developing an efficient immobilized enzyme is of great significance for improving the operational stability of enzymes in poly(ε-caprolactone) synthesis.
Hui Ren   +6 more
doaj   +1 more source

High level expression of nicotinamide nucleoside kinase from Saccharomyces cerevisiae and its purification and immobilization by one-step method

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Nicotinamide riboside kinase (NRK) plays an important role in the synthesis of β -nicotinamide nucleotide (NMN). NMN is a key intermediate of NAD+ synthesis, and it actually contribute to the well-being of our health.
Jian-Ju He   +14 more
doaj   +1 more source

Detergent formulations for wool domestic washings containing immobilized enzymes [PDF]

open access: yes, 2006
The stability of immobilized and native Esperase, a commercial serine protease, was studied by incubating the enzymes in four formulations containing the same amount of anionic and non-ionic surfactants.
Gübitz, Georg M.   +4 more
core   +1 more source

The Enzymatic Decolorization of Textile Dyes by the Immobilized Polyphenol Oxidase from Quince Leaves

open access: yesThe Scientific World Journal, 2014
Water pollution due to release of industrial wastewater has already become a serious problem in almost every industry using dyes to color its products.
Gulnur Arabaci, Ayse Usluoglu
doaj   +1 more source

Isolation of Lipase from Candlenut Seeds and Its Immobilization in Polyacrylamide Gel [PDF]

open access: yes, 2022
In general, lipase enzymes are used in the form of free lipase enzymes which can only be used once and are less effective, so that their use is costly. Therefore, to maximize the use of the lipase enzyme, immobilization of the enzyme that allows multiple
Gunawan, Erin Ryantin   +5 more
core   +1 more source

l-Amino Acid Production by a Immobilized Double-Racemase Hydantoinase Process: Improvement and Comparison with a Free Protein System [PDF]

open access: yes, 2017
Protein immobilization is proving to be an environmentally friendly strategy for manufacturing biochemicals at high yields and low production costs. This work describes the optimization of the so-called “double-racemase hydantoinase process,” a system of
Clemente Jiménez, María José   +3 more
core   +3 more sources

Hydrophobic adsorption and covalent immobilization of Candida antarctica lipase B on mixed-function-grafted silica gel supports for continuous-flow biotransformations [PDF]

open access: yes, 2013
Adsorption onto solid supports has proven to be an easy and effective way to improve the mechanical and catalytic properties of lipases. Covalent binding of lipases onto the support surface enhances the active lifetime of the immobilized biocatalysts ...
Anderson   +41 more
core   +1 more source

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