Sökning: "bioactive glass"
Hittade 3 uppsatser innehållade orden bioactive glass.
1. Surface roughness and ion release properties of a bioactive restorative material Predicta Bioactive Bulk-fill
Master-uppsats, Umeå universitet/Institutionen för odontologiSammanfattning : Background: Dental filling materials are used on a regular basis by dentists. Commonly used filling materials on the current market are resin composites and glass ionomers cements. However, new materials continue to be presented on the market with claimed improved physical and chemical properties, among them Predicta Bioactive Bulk. LÄS MER
2. Bioactivity testing of dental materials
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Tillämpad materialvetenskapSammanfattning : Ever since Hench et al. first discovered bioactive glass in 1969, extensive interest was created because of the materials ability to chemically bond with living tissue. In this project the bioactivity of three different compositions of the bioactive glass Na2O-CaO-SiO2 have been studied. LÄS MER
3. Biodegradable Composites : Processing of thermoplastic polymers for medical applications.
Magister-uppsats, Högskolan i Borås/Institutionen IngenjörshögskolanSammanfattning : Despite the recent development in PLA and PLGA based medical devices, there are still needs to further improve the mechanical performance of bioresorbable medical implants and their bioactivity. This is normally done by optimizing the filler compositions in selected groups ofbiodegradable polymer matrices. LÄS MER