Results 41 to 50 of about 7,662,716 (290)

Effect of NaOH concentration on production of Na-CMC derived from pineapple waste collected from local society

open access: yesOpen Agriculture
This study was conducted to observe the characteristics of sodium carboxymethyl cellulose (Na-CMC) made from bacterial cellulose from pineapple peel waste obtained from the results of community business activities.
Faridah Anni   +7 more
doaj   +1 more source

Highly Water-Absorptive and Antibacterial Hydrogel Dressings for Rapid Postoperative Detumescence

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Postoperative wound edema, infection, and pain burden the patient’s life. Therefore, the purpose of this study is to develop an effective antibacterial, multifunctional application to prevent postoperative edema and relieve postoperative pain by making ...
Yuan Fang   +11 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Numerical simulation of oxy-fuel jet flames using unstructured LES-CMC [PDF]

open access: yes, 2014
A finite volume Conditional Moment Closure (CMC) formulation has been developed as an LES sub-grid combustion model. This allows unstructured meshes to be used for both LES and CMC grids making the method more applicable to complex geometry.
Andrew Garmory (1249095)   +1 more
core   +5 more sources

Performance Evaluation of Na-CMC in the Wet-Strength Paper Process Flow

open access: yesЛесной журнал
The paper presents a comprehensive analysis of the effectiveness of sodium carboxymethylcellulose (Na-CMC) in the production of wet-strength paper. Na-CMC is a water-soluble anionic cellulose derivative produced by the esterification of cellulose with ...
Victoria V. Gorazdova   +3 more
doaj   +1 more source

Film Properties, Water Retention, and Growth Promotion of Derivative Carboxymethyl Cellulose Materials from Cotton Straw

open access: yesAdvances in Polymer Technology, 2021
Three kinds of derivative carboxymethyl cellulose (DCMC) materials, CMC-Na, CMC-K, and CMC-NH4, were prepared from cotton straw fiber. Their chemical structure, film morphology, water retention, biodegradability, and growth promotion were investigated ...
Yongni Wu   +5 more
doaj   +1 more source

Development, Evaluation, and Molecular Docking of Oral Dissolving Film of Atenolol

open access: yesPharmaceutics, 2021
The development of oral dissolving film (ODF) of atenolol is an attempt to enhance convenience and compliance for geriatric patients suffering from hypertension.
Karina Citra Rani   +11 more
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

open access: yesFEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan   +2 more
wiley   +1 more source

APLIKASI NATRIUM CARBOXYMETHYL CELLULOSE (NA-CMC) DARI KULIT KACANG KEDELAI SEBAGAI PENSTABIL YOGHURT SUSU SAPI

open access: yesJurnal Pangan dan Agroindustri
ABSTRAK Keberadaan selulosa dalam kulit kacang kedelai memiliki potensi dalam pembuatan Na-CMC. Penambahan Na-CMC kulit kacang kedelai pada yoghurt susu sapi dapat mencegah terjadinya sineresis. Penelitian ini bertujuan untuk memanfaatkan limbah
Chapib Jamaludin   +3 more
doaj   +1 more source

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