Výsledky vyhledávání - "Lundberg Per Johan"

Gastro-intestinal transit of a multiple-unit formulation (metoprolol CR/ZOK) and a non-disintegrating tablet with the emphasis on colon

Autor: Bertil Abrahamsson, Ulf E. Jonsson, Jukka Tölli, Magne Alpsten, Anders Sandberg, Agneta Svenheden, Mats Sundgren, Lundberg Per Johan

Publikováno v: International Journal of Pharmaceutics. 140:229-235

The main aim of the present study was to compare the transit through the entire gastro-intestinal channel of a membrane-coated, multiple-unit system containing metoprolol and a single-unit placebo tablet using gamma-scintigraphy. The two formulations

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c46df4c48ba8ab522cdf09a0da7f7238
https://doi.org/10.1016/0378-5173(96)04604-2

Zobrazit plný text záznamu

Determination of Sphericity of Pellets Prepared by Extrusion/Spheronization and the Impact of Some Process Parameters

Autor: Lundberg Per Johan, K. Lövgren

Publikováno v: Drug Development and Industrial Pharmacy. 15:2375-2392

A method for the quantitative assessment of particle shape has been evaluated and used to study the influence of some process parameters on the sphericity of particles produced by extrusion/spheronizationThe measuring technique is based on the transf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19696af4f2f2fc59c0826dcfdb3b09e0
https://doi.org/10.3109/03639048909052536

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání