Hydrogel-based scaffolds in oral tissue engineering

A Ayala-Ham, J López-Gutierrez, M Bermúdez… - Frontiers in …, 2021 - frontiersin.org
Regenerative therapy in dentistry has gained interest given the complexity to restore dental
and periodontal tissues with inert materials. The best approach for regeneration requires …

[HTML][HTML] Physical characterization and antibacterial activity of PVA/Chitosan matrix doped by selenium nanoparticles prepared via one-pot laser ablation route

AA Menazea, AM Ismail, NS Awwad… - Journal of Materials …, 2020 - Elsevier
Abstract Blend of Polyvinyl Alcohol/Chitosan doped by selenium nanoparticles was
synthesized via one step laser ablation route to improve the antibacterial activity of the pure …

Synthesis, characterization and antimicrobial activity of Chitosan/Polyvinyl Alcohol blend doped with Hibiscus Sabdariffa L. extract

AM Abdelghany, AA Menazea, AM Ismail - Journal of Molecular Structure, 2019 - Elsevier
Abstract Chitosan/Polyvinyl Alcohol (CS/PVA) blend containing different amount of Hibiscus
Sabdariffa L. extract were successfully synthesized by casting technique to enhance the …

Combined effect of microstructure, surface energy, and adhesion force on the friction of PVA/ferrite spinel nanocomposites

MA Darwish, TI Zubar, OD Kanafyev, D Zhou… - Nanomaterials, 2022 - mdpi.com
Nanocomposite films based on spinel ferrite (Mg0. 8Zn0. 2Fe1. 5Al0. 5O4) in a PVA matrix
were obtained. An increase in the spinel concentration to 10 wt.% caused an avalanche-like …

Hydrogel composites with different dimensional nanoparticles for bone regeneration

X Li, Z Yang, L Fang, C Ma, Y Zhao… - Macromolecular …, 2021 - Wiley Online Library
The treatment of large segmental bone defects and complex types of fractures caused by
trauma, inflammation, or tumor resection is still a challenge in the field of orthopedics …

Gold nanoparticles doped polyvinyl alcohol/chitosan blend via laser ablation for electrical conductivity enhancement

MJ Tommalieh, HA Ibrahium, NS Awwad… - Journal of Molecular …, 2020 - Elsevier
Abstract Blend of Polyvinyl Alcohol (PVA) and Chitosan (CS) doped by various
concentrations of gold nanoparticles were prepared via one-pot laser ablation route to …

New and efficient NiO/chitosan/polyvinyl alcohol nanocomposites as antibacterial and dye adsorptive films

H Ali, TM Tiama, AM Ismail - International Journal of Biological …, 2021 - Elsevier
The development of composite films with enhanced antibacterial and dye decolorization
properties for water treatment has attracted a great attention. In this study, nickel …

Poly (vinyl) alcohol crosslinked composite packaging film containing gold nanoparticles on shelf life extension of banana

S Chowdhury, YL Teoh, KM Ong, NSR Zaidi… - Food Packaging and …, 2020 - Elsevier
In this work, gold nanoparticles (AuNPs) and graphene oxide (GO) were successfully
incorporated separately into the poly (vinyl) alcohol (PVA) crosslinked composite films …

Poly (vinyl alcohol)/hydrothermally treated tannic acid composite films as sustainable antioxidant and barrier packaging materials

H Kim, PK Panda, K Sadeghi, J Seo - Progress in Organic Coatings, 2023 - Elsevier
Antioxidant food packaging aids in prolonging the shelf life of foods by retarding the rate of
oxidation. In this study, we newly developed poly (vinyl alcohol)(PVA)/hydrothermally treated …

Fabrication and characterization of novel bilayer scaffold from nanocellulose based aerogel for skin tissue engineering applications

R Ghafari, M Jonoobi, LM Amirabad, K Oksman… - International journal of …, 2019 - Elsevier
The aim of this study was to fabricate a novel bilayer scaffold containing cellulose
nanofiber/poly (vinyl) alcohol (CNF/PVA) to evaluate its potential use in skin tissue …