The effect of the aqueous solubility of xanthine derivatives on the release mechanism from ethylcellulose matrix tablets

Mechanism of sustained‐action medication. Theoretical analysis of rate of release of solid drugs dispersed in solid matrices

Tsunehiko Higuchi · Journal of Pharmaceutical Sciences · 1963 · 4.8K citations

Pharmacy, Pharmaceutics, Pharmacology +17

A simple equation for description of solute release I. Fickian and non-fickian release from non-swellable devices in the form of slabs, spheres, cylinders or discs

Philip L. Ritger, Nikolaos A. Peppas · Journal of Controlled Release · 1987 · 3.7K citations

Pharmacy, Chemical Engineering, Drug Delivery +13

Application of Akaike's information criterion (AIC) in the evaluation of linear pharmacokinetic equations

Kiyoshi Yamaoka, Terumichi Nakagawa, Toyozo Uno · Journal of Pharmacokinetics and Biopharmaceutics · 1978 · 2.1K citations

Pharmacy, Clinical Pharmacokinetics, Pharmacokinetics +11

A simple equation for the description of solute release. III. Coupling of diffusion and relaxation

Nikolaos A. Peppas, Jennifer J. Sahlin · International Journal of Pharmaceutics · 1989 · 1.7K citations

Pharmacy, Chemical Engineering, Chemical Kinetics +13

Diffusion. Mass Transfer in Fluid Systems

J. Koryta · Journal of Electroanalytical Chemistry · 1985 · 1.7K citations

Engineering, Chemical Engineering, Physics +14