Author/Editor     Mikac, Urša; Demšar, Alojz; Serša, Igor; Demšar, Franci
Title     Electric current density imaging of a tablet dissolution
Type     članek
Source     Cell Mol Biol Lett
Vol. and No.     Letnik 7, št. 1
Publication year     2002
Volume     str. 136-8
Language     eng
Abstract     The Electric current density imaging technique (CDI) was used to monitor the dissolution of and ion migration from tablets of different acids in agar-agar gel. Conventional MRI cannot monitor these processes, since it can only show changes in the size of the tablet during the dissolving process. CDI traces the dissolved ions thanks to changes in conductivity.
Descriptors     MAGNETIC RESONANCE IMAGING
TABLETS
TECHNOLOGY, PHARMACEUTICAL
ELECTRICITY
SOLUBILITY
SOLUTIONS
TIME FACTORS