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A novel pressurized hydrothermal post-plasma-spray process, referred to as MP-1, has been developed to convert the crystalline non-HA and amorphous components of plasma-sprayed hydroxylapatite coating back into crystalline HA. No detrimental effects are observed on the strength of either the base metal or the coating. X-ray diffraction (XRD) and FTIR(More)
A novel pressurized hydrothermal post-plasma-spray process has been developed to convert the crystalline non-HA and amorphous components of plasma-sprayed hydroxylapatite coatings back into crystalline HA. The process, known commercially as MP-1, was used to produce coatings comprising approximately 96% crystalline HA. The in vitro solubility of the coating(More)
It is attractive for wideband Radar system that sampling rate can be reduced by compressed sensing method. The GTD model can simulate wideband scattering with high accuracy. A novel compressed sensing method for parameter estimation of GTD model is proposed. By this method, scatter intensity and frequency dependent factor are estimated alternately.(More)
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