Evaluation of theophylline tablets compacted by means of a novel ultrasound-assisted apparatus

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

Dependence of Reaction Velocity upon surface and Agitation

Arthur W. Hixson, Joyce Homer Crowell · Industrial & Engineering Chemistry · 1931 · 1.2K citations

Natural Sciences, Chemistry, Analytical Chemistry +9

Release mechanisms in gelforming sustained release preparations

Morifere Bamba, F. Puisieux, J.-P. Marty et al. · International Journal of Pharmaceutics · 1979 · 171 citations

Pharmacy, Pharmaceutics, Controlled Release Formulations +13

In vitro release of theophylline from directly-compressed matrices containing methacrylic acid copolymers and/or dicalcium phosphate dihydrate

Lorenzo Rodriguez, Otto Caputo, Maurizio Cini et al. · Il Farmaco · 1993 · 21 citations

Pharmacy, Pharmaceutics, Pharmacology +17

Calorimetric analysis of powder compression: I. Design and development of a compression calorimeter

Dale Eric Wurster, Colin E. Rowlings, J. Richard Creekmore · International Journal of Pharmaceutics · 1995 · 19 citations

Natural Sciences, Materials Engineering, Materials Science +13