Thanh-Hai Nguyen

  • Citations Per Year
Learn More
A novel dosage form integrating solid dispersion (SD) in orally disintegrating tablets (ODTs) was developed and optimized by the face-centered central composite design to improve poorly soluble property and slow onset action time of felodipine (Fel). SD of Fel and hydroxypropyl methylcellulose E6 was prepared by solvent evaporation method. Differential(More)
An anode exchangeable X-ray tube of very simple structure was developed. Aluminum, chromium, and copper anode targets were prepared and used to investigate X-ray spectra. X-ray images of a thin wood plate were taken using those targets. The measured energies of the characteristic X-rays of each target agreed well with the presented results. The difference(More)
A parabolic, multilayer x-ray mirror, which can be used with a general lab-based x-ray source, was designed and fabricated. A glass substrate for the mirror was fabricated. Its surface was determined by following the rotation of a parabolic curve and was polished precisely. On the substrate surface, six W/Al bilayers were deposited to form the multilayer(More)
  • 1