Rodney J. Wigent

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In order to elucidate the controlled-release mechanism of a poorly water-soluble drug from microparticles of ammonio methacrylate copolymer and ethylcellulose binary blend prepared by a(More)
Using spectroscopic and thermal analysis, this study investigated drug-polymer interaction and its significance on the physical stability of drug amorphous dispersion in microparticles of an ammonio(More)
The aim of this investigation was to determine and evaluate the thermodynamic properties, i.e. heat, work, and internal energy change, of the compaction process by developing a 'Compaction(More)