The formulation constituents' and processing parameters' effects on the drug release profiles, floating force, and the pellets' micromeritic properties were evaluated by design of experiments: all formulations showed zero lag time and excellent floating strength, indicating immediate-floating pellet formation.
The gel system studied allowed variation of several parameters including the guluronate fraction of the soluble alginate, molecular weight and concentrations of the formulation constituents.
These techniques can be applied to similar composites to reveal the relation between formulation conditions, constituent interface microstructure characteristics, and bulk mechanical response.
The formulation contains various constituents that influence cell signaling, and rikkunshito may accordingly affect human homeostasis through multiple regulatory pathways, including those governed by the endocrine system.
We found no association with ALL risk for the total summed PBDEs, for the sum of congeners in the penta, octa, and decaBDE formulations, or for the dominant constituents of these formulations (BDEs 99, 183, and 209, respectively).
This variational principle provides the basis for a finite element formulation in which the properties of the heterogeneous, two-constituent laminates are represented by a continuum model for a homogeneous single-constituent material.
Several thyme preparations, such as dried herb, liquid extract, elixir, and tincture, are included in different official monographs, and they are commonly added to formulations involving multiple herbal constituents, most often to syrups, but may be also incorporated in tablets [ 14].
Nevertheless, we emphasize that, in such a formulation, the t k represent "constituent-dominated" phenomenological responses that implicitly include constituent-to-constituent interactions that cannot be quantified in sufficient detail (see Brodland and Gordon 1990).
Rheological behavior is dependent on the type and concentration of constituents in a formulation.
Some of this variability is due to the variety of constituents in the formulation.
