Bioactive Glass
Mesoporous bioactive glass-coated 3D printed borosilicate bioactive glass scaffolds for improving repair of bone defects
... borosilicate bioactive glasses (BG) as scaffold materials for bone repairing [9-11], due to their faster absorption rate compared to silicate ...that bioactive glass scaffolds possessed exceptional ...
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The Fabrication and Characterization of PCL/Rice husk derived bioactive glass ceramic composite scaffolds
... based bioactive glass-ceramic ...a bioactive material which has highly porous structure with interconnected ...PCL/bioactive glass-ceramic composite from processed rice ...
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3D analysis of thermal and stress evolution during laser cladding of bioactive glass coatings
... the bioactive glass coating for the single track and single layer case when the metal base plate was not initially ...the bioactive glass coating. Cracking of the glass coating in ...
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Fabrication, Characterization and Process Parameters Optimization of Electrospun 58S Bioactive Glass Submicron Fibers
... The FT-IR spectrum of calcinated fibers is shown in figure 3. The absorption bands near 879 and 1028 cm-1 can be attributed to the Si-O-Si symmetric and asymmetric stretching vibration as the characteristic peaks of ...
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Synthesis and Characterization of Mesoporous SiO2 CaO P2O5 Bioactive Glass by Sol Gel Process
... mesoporous bioactive glass exhibited an H2-type isotherm, 27) which is a kind of type IV and presents a mesoporous wormhole-like ...mesoporous bioactive glass was calcined at ...
5
Porous hydroxyapatite-bioactive glass hybrid scaffolds fabricated via ceramic honeycomb extrusion
... This reaction also explains why hybrids containing BG2 exhibited a lower concentration of TCP. BG2, with a higher CaO concentration than BG1 and CAN, alleviated the diffusion gradient and hence reduced the driving force ...
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Bioactive glass coatings by suspension plasma spraying from glycoletherbased solvent feedstock
... In recent years, within the group of thermal spray techniques Suspension Plasma Spraying (commonly known as SPS) has developed as a new method of coating deposition. SPS method is similar to APS with the difference that ...
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Multinuclear solid state NMR of novel bioactive glass and nanocomposite tissue scaffolds
... A bioactive materials the rate of forming mineralised bone nodules in vitro [19, 80, 84, 85] is also similar to the kinetics of bone growth in vivo ...the bioactive glass is primarily to release the ...
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Pectin bioactive glass self gelling, injectable composites with high antibacterial activity
... injectable, self-gelling composite hydrogels based on two types of low esterified amidated pectins from citrus peels and apple pomace. Sol-gel- derived, calcium-rich bioactive glass (BG) fillers in a ...
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Comparative Evaluation of Sealing Ability and Osteogenic Potential of Conventional Glass Ionomer Cement and Glass Ionomer Cement Modified with Chitosan and Bioactive Glass: An In Vitro study
... wt% bioactive glass (BAG) using Scanning Electron Microscope (SEM), Energy-dispersive X-ray Spectroscopy (EDS) and visual analysis to examine the bioactivity and the ability to mineralize dentin in intact ...
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Bioactive Glass-Ceramic Coating of Titanium Substrates by Alkaline Hydrothermal Process
... stimulates the recruitment of osteogenic cells as well as their subsequent differentiation and production of mineralized extracellular matrix [5]. On the other hand, calcium phosphates are biocompatible, osteoconductive ...
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Multilayer bioactive glass/zirconium titanate thin films in bone tissue engineering and regenerative dentistry
... of bioactive glass/ ZrTiO 4 solution was optimized by the further addition of deionized water, while the deposition conditions were the ...homogeneous bioactive glass/ZrTiO 4 composite ...
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Appropriate Forming Conditions for Hydroxyapatite Bioactive Glass Compact Scaffold
... and Bioactive glass (BG) have been increasingly implemented in bone substitution due to their biocompatibility and close resemblance to the mineralized phase of human ...
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Synthesis of Bioactive Glass Powder using Sol-Gel Method and Shaping using Plasma Spark Sintering
... 45S5 bioactive glass is that its rapid crystallization at high temperature which as a result due to the phenomenon of viscose flow it is prevented from its full density ...the bioactive glass ...
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Hypoxia-Mimicking Cobalt-Doped Borosilicate Bioactive Glass Scaffolds with Enhanced Angiogenic and Osteogenic Capacity for Bone Regeneration
... the bioactive glass scaffolds with 3wt % CoO remarkablely enhance bone regeneration and blood vascularized network at the defective ...cobalt-doped bioactive glass scaffold is ...
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Bioactive glass BAG S53P4 for the adjunctive treatment of chronic osteomyelitis of the long bones: an in vitroand prospective clinical study
... Furthermore bioactive glass has been proved to have an- giogenic properties in vitro [10]. Vascularization and new bone formation have been observed to be faster in defects filled with BAG-S53P4 than in ...
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18F-NaF PET/CT imaging of bone formation induced by bioactive glass S53P4 after mastoid obliteration
... The golden standard for evaluation of bone formation is to take specimen for his- tology after surgery. However, this is in almost all cases not possible in humans, and therefore, evaluation of bone substitute ...
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Copper-incorporated bioactive glass-ceramics inducing anti-inflammatory phenotype and regeneration of cartilage/bone interface
... of bioactive glass ceramics (BGC) [23, 24], the incorporation of copper into BGC was supposed to have the capability to stimulate osteochondral regeneration and anti-inflammation via activating the immune ...
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Sol Gel Synthesis of SiO2 CaO Na2O P2O5 Bioactive Glass Ceramic from Sodium Metasilicate
... XRD pattern of the bioactive glass sintered at 1000˚C for 2 hours is shown in Figure 2. Both angular location and intensity of the peaks was of good match to the standard PDF #22.1455 by indicating ...
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Preparation of Titanium Alloy/Bioactive Glass Composite for Biomedical Applications via Selective Laser Melting
... resulted from the reaction of Ti and Si from the Ti64 and BG powders, respectively, during the SLM process. In BG30- 360, Si was in the amorphous phase because of the fast scanning speed used, which expected to improve ...
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