We previously reported a novel method for the precise prediction of tablet properties (e.g., tensile strength (TS)) using a small number of experimental data. The key technique of this method is to compensate for the lack of experimental data by
Chemical & pharmaceutical bulletin, 47(3), 417-420 (1999-04-23)
Solid dispersions of carbamazepine or ethenzamide were prepared by melting and rapid cooling with liquid nitrogen using lactose as a carrier. The physical characteristics of these solid dispersions were investigated by powder X-ray diffraction, differential scanning calorimetry, and dissolution rate
Journal of controlled release : official journal of the Controlled Release Society, 120(3), 205-210 (2007-06-22)
We studied the use of a 4-fluid nozzle spray drier as a new one-step method for preparing drug-containing microparticles to enhance the dissolution and absorption of poorly water-soluble drugs. We employed ethenzamide (EZ) and flurbiprofen (FP) as poorly water-soluble drugs
International journal of pharmaceutics, 310(1-2), 146-153 (2006-01-18)
In this paper, dissolution characteristics of primary-particles and compressed tablets were investigated by experiments using a mathematical model. For the primary-particle, it was found that the dissolution rate increased with a decrease in the particle size. Assuming that primary-particles of
Chemical & pharmaceutical bulletin, 52(5), 524-529 (2004-05-11)
We prepared and characterized a grinding-induced equimolar complex of thiourea with ethenzamide. When thiourea and ethenzamide were co-ground at a molar ratio of 3 : 1, new powder X-ray diffraction (PXRD) peaks were observed in addition to PXRD peaks of
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