Results 31 to 40 of about 1,353,568 (380)
Boletín de la Sociedad Española de Cerámica y Vidrio, 2016 Many type of oxide substituted glass-ceramics like strontium, cobalt, barium and titanium have shown bioactivity with improved mechanical properties. The present work reports the in vitro bioactivity and mechanical properties of nickel oxide substituted ...
Vikash Kumar Vyas +8 more
doaj +1 more source
Hydrothermal assisted conventional sol-gel method for synthesis of bioactive glass 70S30Cы
Конденсированные среды и межфазные границы, 2021 Bioactive glasses (Bioglasses) are widely synthesized by the conventional sol-gel method consisting of two main steps for sol and gel formation. However, the conversion from sol to gel requires a long time (5–7 days).
Ta Anh Tuan +8 more
doaj +1 more source
Bioactive-glass in Endodontic Therapy and Associated Microsurgery [PDF]
, 2017 Bioactive-glass (B-G) has become a valuable adjunct to promote hard-tissue healing in many clinical situations and is of particular interest for endodontic care because of its biocompatibility, regenerative and antimicrobial properties as well as ...
Profeta, Andrea Corrado +1 more
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Polymers, 2021 Chitosan (CS) and poly(vinyl alcohol) (PVA) hydrogels, a polymeric system that shows a broad potential in biomedical applications, were developed. Despite the advantages they present, their mechanical properties are insufficient to support the loads that
O. Sánchez-Aguinagalde +5 more
semanticscholar +1 more source
Ceramic identity contributes to mechanical properties and osteoblast behavior on macroporous composite scaffolds. [PDF]
, 2012 Implants formed of metals, bioceramics, or polymers may provide an alternative to autografts for treating large bone defects. However, limitations to each material motivate the examination of composites to capitalize on the beneficial aspects of ...
Genetos, Damian C +4 more
core +10 more sources
Bioactive glass in cavitary bone defects: a comparative experimental study in rabbits [PDF]
Acta Ortopédica Brasileira, 2015 OBJECTIVES: To compare bioactive glass and autograft regarding their histomorphometric characteristics. METHODS: The authors conducted a prospective case-control experimental study on animals in order to compare the histomorphometric characteristics of ...
André Ferrari de França Camargo +3 more
doaj +1 more source
Bioactive Glasses: Frontiers and Challenges [PDF]
Frontiers in Bioengineering and Biotechnology, 2015 Bioactive glasses were discovered in 1969 and provided for the first time an alternative to nearly inert implant materials. Bioglass formed a rapid, strong, and stable bond with host tissues. This article examines the frontiers of research crossed to achieve clinical use of bioactive glasses and glass-ceramics.
Hench, LL, Jones, JR
openaire +5 more sources
Simple and Acid-Free Hydrothermal Synthesis of Bioactive Glass 58SiO2-33CaO-9P2O5 (wt%)
Crystals, 2021 The paper focuses on the acid-free hydrothermal process for the synthesis of bioactive glass. The new method avoids the use of harmful acid catalysts, which are usually used in the sol-gel process.
Ta Anh Tuan +4 more
semanticscholar +1 more source
A Structural Comparison of Ordered and Non-Ordered Ion Doped Silicate Bioactive Glasses [PDF]
, 2020 One of the key benefits of sol-gel-derived glasses is the presence of a mesoporous structure and the resulting increase in surface area. This enhancement in textural properties has a significant e ect on the physicochemical properties of the materials.
Beltrán, Ana M. +3 more
core +2 more sources
Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2019 Objective: To evaluate and compare the remineralization potential of a dentifrice containing bioactive glass and a topical cream containing casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) in remineralizing artificial carious lesion on enamel.
Ratheesh Rajendran +5 more
semanticscholar +1 more source