Nonautonomous dynamics describes the qualitative behavior of evolutionary differential and
difference equations, whose right-hand side is explicitly time-dependent. Over recent years …

We use a mathematical model to describe the delivery of a drug to a specific region of the
brain. The drug is carried by liposomes that can release their cargo by application of focused …

Dissolution of drug from solid dosage form is explained by kinetic models ie zero order, first
order, higuchi model, Hixson-crowell cube root law, Korsmeyer-peppas and weibull model …

In this paper we present a state observer approach for the estimation of effective diffusion
coefficients of a drug delivery device. In this approach, we construct estimators for the …

Matrix tablets are drug delivery devices designed to release a drug in a controlled manner
over an extended period of time. We develop a cellular automaton (CA) model for the …

There are a variety of devices for the delivery of pharmaceutical substances, tablets of
course being the most prominent. Pharmaceutical scientists and physicians have formulated …

We study packings of n hard spheres of equal radius in the d-dimensional unit cube. We
present a nonsmooth function whose local extrema are the radii of jammed packings (where …

Introduction: Polymeric nanoparticles can be used as carriers to improve oral bioavailability
of therapeutic peptides or proteins. These polymeric carriers can be formulated with cell …

Mandura is the slag ofIron and is therapeutically used after proper Shodhana and Marana
processes (calcinations). Chemically mandura is the combination of ferric oxide (59.10%) …

To formulate and evaluate the sustained release mat of Candesartan cilexetil using different
ratio of hy and hydrophobic polymers in order to increase bioavailability, therapeutic …