Biomaterials of PVA and PVP in medical and pharmaceutical applications: Perspectives and challenges

M Teodorescu, M Bercea, S Morariu - Biotechnology advances, 2019 - Elsevier
Abstract Poly (vinyl alcohol)(PVA) has attracted considerable research interest and is
recognized among the largest volume of synthetic polymers that have been produced …

Poly (vinyl alcohol) physical hydrogels: new vista on a long serving biomaterial

MH Alves, BEB Jensen, AAA Smith… - Macromolecular …, 2011 - Wiley Online Library
Abstract Poly (vinyl alcohol), PVA, and physical hydrogels derived thereof have an excellent
safety profile and a successful history of biomedical applications. However, these materials …

Superparamagnetic iron oxide nanoparticle-embedded encapsulated microbubbles as dual contrast agents of magnetic resonance and ultrasound imaging

F Yang, Y Li, Z Chen, Y Zhang, J Wu, N Gu - Biomaterials, 2009 - Elsevier
An encapsulated microbubble (EMB) of a novel construct is proposed to enhance the
magnetic resonance imaging contrast by introducing superparamagnetic iron oxide (SPIO) …

Genipin cross-linked chitosan–PVA composite films: An investigation on the impact of cross-linking on accelerating wound healing

R Panchal, T Mateti, K Likhith, FC Rodrigues… - Reactive and Functional …, 2022 - Elsevier
The applications of composite films in wound healing are immense, and the quest for
suitable biomaterials drives research. Natural polymers lack mechanical strength; by cross …

Stable polymeric microballoons as multifunctional device for biomedical uses: synthesis and characterization

F Cavalieri, A El Hamassi, E Chiessi, G Paradossi - Langmuir, 2005 - ACS Publications
Gas filled hollow microparticles, ie, microbubbles and microballoons, are soft matter devices
used in a number of diverse applications ranging from protein separation and purification in …

Water and polymer dynamics in chemically cross-linked hydrogels of poly (vinyl alcohol): A molecular dynamics simulation study

E Chiessi, F Cavalieri, G Paradossi - The Journal of Physical …, 2007 - ACS Publications
A topologically extended model of a chemically cross-linked hydrogel of poly (vinyl
alcohol)(PVA) at high hydration degree has been developed for a molecular dynamics …

Plant‐based Biomass/Polyvinyl Alcohol Gels for Flexible Sensors

X Gu, H Cheng, X Lu, R Li, X Ouyang… - Chemistry–An Asian …, 2023 - Wiley Online Library
Flexible sensors show great application potential in wearable electronics, human‐computer
interaction, medical health, bionic electronic skin and other fields. Compared with rigid …

Supramolecular emulsion interfacial polymerization

S Zhang, B Qin, Z Huang, JF Xu, X Zhang - ACS Macro Letters, 2019 - ACS Publications
A new method of supramolecular emulsion interfacial polymerization is developed, which
can be used to fabricate supramolecular polymeric nanospheres. We designed a water …

Tethering functional ligands onto shell of ultrasound active polymeric microbubbles

F Cavalieri, A El Hamassi, E Chiessi… - …, 2006 - ACS Publications
Hollow (air-filled) microparticles, ie, microbubbles, provide a promising novel vehicle for
both local delivery of therapeutic agents and simultaneous diagnostic ultrasound echo …

Metal doped PVA films for opto-electronics-optical and electronic properties, an overview

M Bulinski - Molecules, 2021 - mdpi.com
Polyvinyl alcohol is unique among polymers. Apart from its preparation, it is not built up in
polymerization reactions from monomers, unlike most vinyl-polymers, and it is …