Results 11 to 20 of about 106,713 (284)

Biopolymer-Based Sustainable Food Packaging Materials: Challenges, Solutions, and Applications

open access: yesFoods, 2023
Biopolymer-based packaging materials have become of greater interest to the world due to their biodegradability, renewability, and biocompatibility. In recent years, numerous biopolymers—such as starch, chitosan, carrageenan, polylactic acid, etc.—have ...
Kalpani Y. Perera   +2 more
semanticscholar   +1 more source

Cellulose Dissolution in Ionic Liquid under Mild Conditions: Effect of Hydrolysis and Temperature

open access: yesFibers, 2021
This study investigated the effect of acid hydrolysis of cellulose on its dissolution under mild conditions in ionic liquid, 1-butyl-3-methylimidazolium acetate/N,N-dimethylacetamide (BMIMAc/DMAc).
Sanjit Acharya   +2 more
doaj   +1 more source

Chitosan: A Potential Biopolymer in Drug Delivery and Biomedical Applications

open access: yesPharmaceutics, 2023
Chitosan, a biocompatible and biodegradable polysaccharide derived from chitin, has surfaced as a material of promise for drug delivery and biomedical applications.
Nimeet Desai   +9 more
semanticscholar   +1 more source

Biopolymer: A Sustainable Material for Food and Medical Applications

open access: yesPolymers, 2022
Biopolymers are a leading class of functional material suitable for high-value applications and are of great interest to researchers and professionals across various disciplines. Interdisciplinary research is important to understand the basic and applied
Jaya Baranwal   +4 more
semanticscholar   +1 more source

A Comparative Review of Natural and Synthetic Biopolymer Composite Scaffolds

open access: yesPolymers, 2021
Tissue engineering (TE) and regenerative medicine integrate information and technology from various fields to restore/replace tissues and damaged organs for medical treatments. To achieve this, scaffolds act as delivery vectors or as cellular systems for
M. Sai Bhargava Reddy   +3 more
semanticscholar   +1 more source

A review concerning the main factors that interfere in the electrical percolation threshold content of polymeric antistatic packaging with carbon fillers as antistatic agent

open access: yesNano Select, 2022
The use of high contents of carbon fillers in polymeric composites may decrease the mechanical properties of the polymeric matrices, as well as reduce their processability and increase the production costs of antistatic packaging used in the electronic ...
Leonardo de Souza Vieira   +7 more
doaj   +1 more source

Development of Natural Active Agent-Containing Porous Hydrogel Sheets with High Water Content for Wound Dressings

open access: yesGels, 2023
This work was concerned with the fabrication of a porous hydrogel system suitable for medium to heavy-exudating wounds where traditional hydrogels cannot be used. The hydrogels were based on 2-acrylamido-2-methyl-1-propane sulfonic acid (AMPs).
Thanyaporn Pinthong   +8 more
doaj   +1 more source

De novo transcriptome analysis of white teak (Gmelina arborea Roxb) wood reveals critical genes involved in xylem development and secondary metabolism

open access: yesBMC Genomics, 2021
Background Gmelina arborea Roxb is a fast-growing tree species of commercial importance for tropical countries due to multiple industrial uses of its wood. Wood is primarily composed of thick secondary cell walls of xylem cells which imparts the strength
Mary Luz Yaya Lancheros   +5 more
doaj   +1 more source

An Approach for Obtaining Stable, Reproducible, and Accurate Fibrogram Measurements from High Volume Instruments

open access: yesAgronomy, 2022
Fiber length is a crucial property throughout many textile processing steps. The high volume instrument (HVI) is the most commonly used tool to assess the properties of cotton fibers.
Addisu Ferede Tesema   +4 more
doaj   +1 more source

Effect of Microwave Plasma Pre-Treatment on Cotton Cellulose Dissolution

open access: yesMolecules, 2022
The utilization of cellulose to its full potential is constrained by its recalcitrance to dissolution resulting from the rigidity of polymeric chains, high crystallinity, high molecular weight, and extensive intra- and intermolecular hydrogen bonding ...
Shaida S. Rumi   +3 more
doaj   +1 more source

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