نتایج جستجو برای: biodegradable polymers
تعداد نتایج: 81074 فیلتر نتایج به سال:
EDITORIAL article Front. Mater., 21 June 2022Sec. Biomaterials https://doi.org/10.3389/fmats.2022.944755
Abstract A biodegradable thermoplastic polymer has been formulated by solubilizing Murexide (M) salts in a commercial vinyl alcohol copolymer (HVA). The employed as self-healing filler with the aim to impart auto-repair ability material. Three different percentages (1, 3, and 5 mass%) of have solubilized HVA evaluate effect concentration on thermal properties resulting polymeric materials. samp...
Magnesium (Mg)-based biodegradable materials are promising candidates for the new generation of implantable medical devices, particularly cardiovascular stents and orthopaedic implants. Mg-based cardiovascular stents represent the most innovative stent technology to date. However, these products still do not fully meet clinical requirements with regards to fast degradation rates, late restenosi...
None of the current biodegradable polymers can function as both implant materials and fluorescent imaging probes. The objective of this study was to develop aliphatic biodegradable photoluminescent polymers (BPLPs) and their associated cross-linked variants (CBPLPs) for biomedical applications. BPLPs are degradable oligomers synthesized from biocompatible monomers including citric acid, aliphat...
This paper describes recent progress made in the use of high pressure or supercritical fluids to process polymers into three-dimensional tissue engineering scaffolds. Three current examples are highlighted: foaming of acrylates for use in cartilage tissue engineering; plasticization and encapsulation of bioactive species into biodegradable polyesters for bone tissue engineering; and a novel las...
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