Results 41 to 50 of about 21,581 (195)

Xylose Acetals ‐ a New Class of Sustainable Solvents and Their Application in Enzymatic Polycondensation

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
Novel organic solvents with an unmodified carbohydrate core were synthesised both from D‐xylose and directly from biomass and were successfully used as reaction media for lipase biocatalysts to synthesise aliphatic and aromatic polyesters. Abstract The use of organic solvents in academic research and industry applications is facing increasing ...
Anastasia O. Komarova   +8 more
wiley   +1 more source

Green Production of Prebiotic Xylooligosaccharides via Enzymatic Hydrolysis from Xylan Black Liquor of Oil Palm Frond

open access: yesBioResources, 2023
The black liquor generated from the alkaline pretreatment of lignocellulosic biomass is usually disposed of into wastewater, which could lead to environmental pollution.
Nur Syahirah Ahmad Sobri   +6 more
doaj   +2 more sources

Penentuan Konsentrasi Optimum Oat Spelts Xylan pada Produksi Xilanase pari Aspergillus niger dalam Media PDB (Potato Dextrose Broth)

open access: yesJurnal Kimia Sains dan Aplikasi, 2009
Enzim xilanase dapat menghidrolisis xilan menjadi xilosa yang dapat dimanfaatkan untuk pembuatan gula xilosa. Enzim xilanase dapat di isolasi dari Aspergillus niger dan peningkatan produksi xilanase membutuhkan suatu induser yaitu oat spelt xylan ...
Nies Suci Mulyani   +2 more
doaj   +1 more source

Possibilities for Optimization of Industrial Alkaline Steeping of Wood-Based Cellulose Fibers

open access: yesMolecules, 2020
Steeping of cellulosic materials in aqueous solution of NaOH is a common pre-treatment in several industrial processes for production of cellulose-based products, including viscose fibers.
Catharina Fechter   +2 more
doaj   +1 more source

Evolution of Xylan Substitution Patterns in Gymnosperms and Angiosperms: Implications for Xylan Interaction with Cellulose [PDF]

open access: yesPlant Physiology, 2016
The interaction between cellulose and xylan is important for the load-bearing secondary cell wall of flowering plants. Based on the precise, evenly spaced pattern of acetyl and glucuronosyl (MeGlcA) xylan substitutions in eudicots, we recently proposed that an unsubstituted face of xylan in a 2-fold helical screw can hydrogen bond to the hydrophilic ...
Busse-Wicher, Marta   +7 more
openaire   +3 more sources

Dynamics of Heparin Translocations Through Solid‐State Nanopores

open access: yesELECTROPHORESIS, EarlyView.
Carbohydrates can be detected with solid‐state nanopores, but their kinetics of voltage‐driven passage are fast. To better understand the dynamics of passage of these biomolecules and the role of electrophoresis and electroosmosis, we studied the translocation characteristics of heparin as a function of salt concentration, pH and voltage polarity ...
Kexin Zhao   +5 more
wiley   +1 more source

Xylanase Activity of Streptomyces violascences BF 3.10 on Xylan Corncobs and its Xylooligosaccharide Production

open access: yesMedia Peternakan, 2015
Corn is one of the important carbohydrate sources in Indonesia that is mainly used for food and industrial materials. In addition, the byproducts of corn, such as corncobs, have been reported as xylan-containing materials that can be utilized as ...
W. Salupi , Yopi , A. Meryandini
doaj   +1 more source

Arabidopsis Family GT43 Members are Xylan Xylosyltransferases Required for the Elongation of the Xylan Backbone [PDF]

open access: yesPlant and Cell Physiology, 2011
Xylan is the second most abundant polysaccharide in plant biomass targeted for biofuel production. Therefore, it is imperative to understand the biochemical mechanism underlying xylan biosynthesis. Although previous genetic studies have identified several genes implicated in xylan biosynthesis, biochemical proof of any of their encoded proteins as a ...
Chanhui, Lee   +2 more
openaire   +2 more sources

Application, Challenges, and Prospects of Non‐Thermal Processing Technologies for Seaweed Protein Extraction—A Review

open access: yesFood Chemistry International, EarlyView.
This review highlights non‐thermal extraction technologies for seaweed proteins, emphasizing their mechanisms, impacts on protein structure and functionality, and sustainability potential. Key limitations related to species dependence, extract complexity, and scale‐up are discussed to guide future industrial and biorefinery applications.
Rahat Mahmud   +3 more
wiley   +1 more source

Toward Sustainable Enzyme Production From Agro‐Industrial Residues: Optimizing pH and Soyhull Particle Size in Fungal Fermentation

open access: yesJournal of Surfactants and Detergents, EarlyView.
Sustainable enzyme production from soyhull fermentation. ABSTRACT Carbohydrase enzymes are critical to sustainable detergent formulations, enabling effective cleaning at lower temperatures and reduced resource use. To improve the economic and environmental viability of enzyme production, this study explored soybean hulls—a low‐value agricultural by ...
Ashwin Sancheti, Lu‐Kwang Ju
wiley   +1 more source

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