Definition Chapters and Articles Related Terms Recommended Publications Featured Authors Chapters and Articles You might find these chapters and articles relevant to this topic. Chapter Process Systems Engineering for Pharmaceutical Manufacturing 2.3 Dissolution Studies Dissolution is considered one of the most...
Dissolution rates and disintegration times of 76 lots of tablets were determined employing the U.S.P. disintegration apparatus without plastic disks. The time for 50% of the drug to dissolve (t50%) or the amount of drug in solution at a specific time was used as criteria of the rate of...
Students, Lecturers Locked Out of Sofia University On Friday, student groups launched another occupation of the Sofia University's rectorate building, calling for the resignation of Socialist-led government of Prime Minister Plamen Oresharski, the dissolution of Parliament and new elections. Bulgarian ...
It is the rarest form of murder-suicide but the one with the highest social toll per incident. Most types of murder-suicide involve morbid forms of attachment between perpetrator and victim, especially when the relationship is threatened with dissolution, and/or impulsive personality traits. ...
(i.e., net dissolution) for some specimens (Table S1), although the mean net calcification rate for that treatment was npoostistiigvne.ifHicoawntev(per >, th 0.e0o5b),swerhvialteiothnetahdatdtithieveinetfefercatctoivf etheeffseecsttorefspsCorOs2waansdsitgenmipfiecraanttu(rpe...
One of the objectives of developing nanoparticles of drugs in a solid state is to increase the solubility of the drug while maintaining its stability. Particle size reduction is increasingly emerging to modify the specifications of solid forms such as solubility, stability, dissolution rate and bioava...
Phase solubility study was conducted to evaluate the effect of carriers on aqueous solubility of sirolimus. In order to elucidate the mechanism of dissolution enhancement, solid state characteristics were investigated using Fourier transform infrared spectroscopy (FTIR), differential scanning calorimetry (DSC...
Effects of pH, temperature, addition of salt, and stirring were studied. It was concluded from the results and those of earlier investigators that the dissolution rate was not controlled by a simple reaction of silica with water at the silica surface. The second report discusses the strengthening...
An interlaboratory investigation of intrinsic dissolution rate determination using surface dissolution - ScienceDirectKelly Etherson aClaire Dunn bWayne Matthews cHenrik Pamelund c fCamille Barragat fNatalie Sanderson dToshiko Izumi eClaudia da Costa Mathews e...
sometimes accompany dissolution phenomena due to prolonged time spent in the solution, the sensitivity to the deformation rate results from the effects of plasticity and plasticity-liquid metal interaction. Deformation rate effects are sometimes coupled with the effects of the bath's chemistry (Figure ...