Results 11 to 20 of about 130,579 (294)

Extraction and Characterization of Pharmaceutical Grade Microcrystalline Cellulose From Bambara Nut (Voandzeia Subterranean (L) Thousars) Husk

open access: yesAfrican Scientific Reports, 2022
Microcrystalline cellulose is a vital ingredient in the food, pharmaceutical, and cosmetics industries. In this study, Bambara nutshell microcrystalline cellulose (BNS-MCC) was prepared by acid hydrolysis modification of Bambara nutshell alpha-cellulose
E. Agboeze, N. P. Ani, E. O. Omeje
doaj   +1 more source

Characterization of microcrystalline cellulose extracted from walnut and apricots shells by alkaline treatment [PDF]

open access: yesJournal of the Serbian Chemical Society, 2021
In this study, microcrystalline cellulose (MCC) was isolated from walnut and apricot shells (WS and AS) as agricultural wastes in order to use it as reinforcement in polymer composites.
Mahmoud Yasmine   +2 more
doaj   +1 more source

The regulatory and transcriptional landscape associated with carbon utilization in a filamentous fungus. [PDF]

open access: yes, 2020
Filamentous fungi, such as Neurospora crassa, are very efficient in deconstructing plant biomass by the secretion of an arsenal of plant cell wall-degrading enzymes, by remodeling metabolism to accommodate production of secreted enzymes, and by enabling ...
Benz, J Philipp   +15 more
core   +3 more sources

Optimum Production of Cellulose NanoCrystal from Cotton Stalk under Acidic Hydrolysis Condition [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2015
In the present study, preparation of cotton stalk (Sahel variety) as one of the common agricultural residues was studied through three stages as Soda-AQ chemical pulping, delignification and alkaline treatment, aiming for the production of cellulose ...
mahdiye mazandarani   +4 more
doaj   +1 more source

β-Glucan is a major growth substrate for human gut bacteria related to Coprococcus eutactus [PDF]

open access: yes, 2020
A clone encoding carboxymethyl cellulase activity was isolated during functional screening of a human gut metagenomic library using Lactococcus lactis MG1363 as heterologous host.
Alessi, Anna M   +11 more
core   +3 more sources

Processes and Challenges for the Manufacturing of Lyocell Fibres with Alternative Agricultural Feedstocks

open access: yesApplied Sciences, 2023
Lyocell man-made cellulosic fibres (L-MMCF) have been commercially available since the mid-1990’s, with the typical feedstock prepared from tree pulp or cotton linters.
Lelia Lawson   +5 more
doaj   +1 more source

On the orientation of the chains in the mercerized cellulose

open access: yesScientific Reports, 2021
The cold alkaline treatment or mercerization of cellulose is widely used in industry to enrich the cellulose raw with high-molecular-weight $$\alpha$$ α -cellulose.
Dmitry V. Zlenko   +7 more
doaj   +1 more source

Tensile testing of cellulose based natural fibers for structural composite applications [PDF]

open access: yes, 2009
A series of tensile tests were conducted on a Lloyd LRX tensile testing machine for numerous natural fibers deemed potential candidates for development in composite applications.
Anthony Kelly   +12 more
core   +2 more sources

Purification of alpha-cellulose from ex-white oyster mushroom (Pleurotus ostreatus) baglog using NaOH

open access: yesMenara Perkebunan, 2019
Oil Palm Empty Fruit Bunches (OPEFB) are the largest cellulose waste produced by oil palm plantations. Each processing of one ton of Fresh Fruit Bunch (FFB) will produce OPEFB as much as 22-23% or 220-230 kg.
Hyakansa Hanif   +3 more
doaj   +1 more source

The enrichment of an alkaliphilic biofilm consortia capable of the anaerobic degradation of isosaccharinic acid from cellulosic materials incubated within an anthropogenic, hyperalkaline environment. [PDF]

open access: yes, 2015
Anthropogenic hyper-alkaline sites provide an environment that is analogous to proposed cementitious geological disposal facilities (GDF) for radioactive waste.
A. P. Laws   +46 more
core   +1 more source

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