Výsledky vyhledávání - "N. I. Sunday"

Sustained-release Theophylline Matrix Tablet Using Hydrophilic Polymers: Effects of Agitation Rates and pH on Release Kinetics

Autor: G. Jacob, E. I. Akpabio, T. O. Uwah, N. I. Sunday, U. Isong, D. E. Effiong

Publikováno v: Journal of Advances in Medical and Pharmaceutical Sciences. :36-50

Background and Objective: Modified-release tablet of theophylline that can increase its usefulness despite narrow therapeutic index and short half-life, is being formulated. However, the rate and extent of release of a sustained-release delivery syst

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a758deb377eec2396a878ece2fd8943d
https://doi.org/10.9734/jamps/2020/v22i530173

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FORMULATION AND IN-VITRO EVALUATION OF THEOPHYLLINE HYDROCHLORIDE EFFERVESCENT FLOATING TABLETS: EFFECT OF POLYMER CONCENTRATION ON TABLET BUOYANCY

Autor: D. E. Effiong, N. I. Sunday, E. I. Akpabio, T. O. Uwah

Publikováno v: International Journal of Pharmacy and Pharmaceutical Sciences. :59-65

Objective: This study was undertaken to formulate a floating drug delivery system of theophylline hydrochloride using different concentrations of a chosen polymer and then investigate how polymer concentration affects buoyancy and drug release proper

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3aeec44fe1f889b77ef4b4c206695fe0
https://doi.org/10.22159/ijpps.2020v12i1.35055

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