5 Result(s)
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Article
K. G. Neoh
Biomaterials
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Article
In vitro endothelialization of cobalt chromium alloys with micro/nanostructures using adipose-derived stem cells
In this study, integrin expression, proliferation, and endothelial differentiation of adipose-derived stem cells (ADSCs) on pristine cobalt chrome (CoCr) surface, microstructured and nanostructured CoCr surfac...
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Article
Human bone marrow-derived mesenchymal stem cells and osteoblast differentiation on titanium with surface-grafted chitosan and immobilized bone morphogenetic protein-2
Circulating progenitor cells are known to home to various organs to repair injured tissues or to routinely replace old cells and maintain tissue integrity. Similarly, circulating progenitor bone cells can poss...
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Article
ESCA Studies of Protonation in Polyaniline
The structural changes associated with the protonation of polyemeraldine base by various protonic acids were studied by X-ray photoelectron spectroscopy (XPS). The imine, amine and positively charged nitrogen ...
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Article
XPS Studies of Some Chemically Synthesized Polypyrrole–Organic Acceptor Complexes
X-Ray photoelectron spectroscopy (XPS) studies have been performed on polypyrrole–2,3-dichloro-5,6-dicyano-p-benzoquinone (PPY–DDQ) and polypyrrole–tetrachloro-o-benzoquinone (PPY–chloranil) complexes prepared vi...
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Article
ESCA Analysis of Polymer–Acceptor Interactions in Chemically Synthesized Polypyrrole–Halogen Complexes
X-Ray photoelectron spectroscopy (XPS) studied have been performed on conductive polypyrrole (PPY)–halogen complexes, such as PPY–I2, PPY–Br2, and PPY–Cl2 complexes, prepared by the simultaneous chemical polymeri...
