Spin-liquid state for two-dimensional Heisenberg antiferromagnets on a kagomé...
Abstract: The magnetic properties of the spin liquid state of the antiferromagnetic Heisenberg model on the kagomé lattice are investigated within the self-consistent mean-field theory. The results...
View ArticlePseudogap effects on the c-axis charge dynamics in copper oxide materials
Abstract: The c-axis charge dynamics of copper oxide materials in the underdoped and optimally doped regimes has been studied by considering the incoherent interlayer hopping. It is shown that the...
View ArticleNi/NaX: A Bifunctional Efficient Catalyst for Selective Hydrogenolysis of...
AbstractNon-noble metal Ni/NaX catalyst was prepared and used in the hydrogenolysis of aqueous glycerol. Characterization by XRD, SAED, H2 chemisorption, ICP and NH3-TPD techniques disclosed that the...
View ArticleAnalysis of the cytotoxicity of differentially sized titanium dioxide...
AbstractThere is an increased use of nanophase titanium dioxide (TiO2) in bone implants and scaffolds. However, nano-debris is generated at the bone-biomaterial interface. Therefore, TiO2 nanoparticles...
View ArticleIncreased preosteoblast adhesion and osteogenic gene expression on TiO 2...
AbstractTiO2 anodized nanotubelayers are potentially useful for orthopedic and dental implants because they promotes bone formation. Peptide sequences, such as lysine-arginine-serine-arginine (KRSR),...
View ArticleReciprocal interaction between dental alloy biocorrosion and Streptococcus...
Abstract Corrosion of dental alloys is a major concern in dental restorations. Streptococcus mutans reduces the pH in oral cavity and induces demineralization of the enamel as well as corrosion of...
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PLGA film/Titanium nanotubues as a sustained growth factor releasing system...
AbstractTi-based implants sometimes fail to integrate with surrounding bone tissue due to insufficiency of new bone formation and surface bonding. To overcome this problem, this research focused on...
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