19 research outputs found
Production of nanoparticles from natural hydroxylapatite by laser ablation
Get PDFLaser ablation of solids in liquids technique has been used to obtain colloidal nanoparticles from biological hydroxylapatite using pulsed as well as a continuous wave (CW) laser. Transmission electron microscopy (TEM) measurements revealed the formation of spherical particles with size distribution ranging from few nanometers to hundred nanometers and irregular submicronic particles. High resolution TEM showed that particles obtained by the use of pulsed laser were crystalline, while those obtained by the use of CW laser were amorphous. The shape and size of particles are consistent with the explosive ejection as formation mechanism
Physical properties and biocompatibility of UHMWPE-derived materials modified by synchrotron radiation
Full text linkEffects of Sr-HT-Gahnite on osteogenesis and angiogenesis by adipose derived stem cells for critical-sized calvarial defect repair
No full textZirconium Ions Up-Regulate the BMP/SMAD Signaling Pathway and Promote the Proliferation and Differentiation of Human Osteoblasts
No full textMelt Flow Behavior in Capillary Extrusion of Nanosized Calcium Carbonate Filled PLLA/PCL Bio-Composites
No full textFabrication and Characterization of Silica Based Ceramic Composite for Filtration Applications
No full textMesenchymal stem cells and porous β-tricalcium phosphate composites prepared through stem cell screen-enrich-combine(−biomaterials) circulating system for the repair of critical size bone defects in goat tibia
No full textDouble-Network Hydrogel with Tunable Mechanical Performance and Biocompatibility for the Fabrication of Stem Cells-Encapsulated Fibers and 3D Assemble
No full textEnhancement mechanisms of graphene in nano-58S bioactive glass scaffold: mechanical and biological performance
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