Update on chitosan-based hydrogels: Preparation, characterization, and its antimicrobial and antibiofilm applications

K Thirupathi, CJ Raorane, V Ramkumar, S Ulagesan… - Gels, 2022 - mdpi.com
Chitosan is a prominent biopolymer in research for of its physicochemical properties and
uses. Each year, the number of publications based on chitosan and its derivatives increases …

A comparative study of the impacts of preparation techniques on the rheological and textural characteristics of emulsion gels (emulgels)

B Hashemi, E Assadpour, F Zhang, SM Jafari - Advances in Colloid and …, 2023 - Elsevier
A subtype of soft solid-like substances are emulsion gels (emulgels; EGs). These composite
material's structures either consist of a network of aggregated emulsion droplets or a …

Polyvinyl alcohol/chitosan wound dressings loaded with antiseptics

E Massarelli, D Silva, AFR Pimenta… - International Journal of …, 2021 - Elsevier
Wound care remains a challenge in healthcare. This work aimed to develop a new polyvinyl
alcohol (PVA)/chitosan (Ch) based wound dressing able to ensure protection, hydration and …

Facile synthesis of zein-based emulsion gels with adjustable texture, rheology and stability by adding β-carotene in different phases

Y Lu, Y Ma, Y Zhang, Y Gao, L Mao - Food hydrocolloids, 2022 - Elsevier
The current study focused on the application of an agricultural byproduct, zein, to the
formation of a novel type of emulsion gels. Zein based oil-in-glycerol emulsion gels (O/G …

Correlation between mechanical and morphological properties of polyphenol-laden xanthan gum/poly (vinyl alcohol) composite cryogels

IE Raschip, RN Darie-Nita, N Fifere, GE Hitruc… - Gels, 2023 - mdpi.com
This study aimed to evaluate the effect of the synthesis parameters and the incorporation of
natural polyphenolic extract within hydrogel networks on the mechanical and morphological …

Development of PVA/chitosan nanofibers by a green route using solution blow spinning

GRC Cerqueira, DS Gomes, RS Victor… - Journal of Polymers and …, 2024 - Springer
In this work, poly (vinyl alcohol) chitosan (PVA/CS) nanofibers were produced by solution
blow spinning (SBS). The influence of chitosan addition on solution viscosity as well as on …

Electrospun composites of chitosan with cerium oxide nanoparticles for wound healing applications: characterization and biocompatibility evaluation in vitro and in …

VA Petrova, DN Poshina, AS Golovkin, AI Mishanin… - Polymers, 2024 - mdpi.com
Cerium oxide nanoparticles (CeONPs), as part of tissue regeneration matrices, can protect
cells from reactive oxygen species and oxidative stress. In addition, they can influence the …

3D nanofibrous structures formed of high content chitosan/PVA and chitosan/PLA blends using air-heated solution blow spinning (A-HSBS)

R de S. Victor, D dos S. Gomes, AMC Santos… - Journal of Materials …, 2024 - Springer
Polylactic acid/chitosan (PLA/CS) and poly (vinyl alcohol)/chitosan (PVA/CS) are considered
potential blends for use in tissue engineering, since when obtained in the form of 3D fibers …

A porous composite membrane for spontaneous moisture adsorption

M Miao, Y Lu, D Guo, X Wang, NH Wong… - … Science and Technology, 2023 - Elsevier
Highly humid air is harmful to human health. The solution dehumidification can easily cause
salt solution droplets release into the air while membrane dehumidification requires a …

Effects of concentration and NaCl on rheological behaviors of konjac glucomannan solution under large amplitude oscillatory shear (LAOS)

Y Ma, D Su, Y Wang, D Li, L Wang - Lwt, 2020 - Elsevier
The linear and nonlinear rheological properties of konjac glucomannan solutions as affected
by its concentration and the addition of sodium chloride were investigated by both small and …