Results 351 to 360 of about 11,911,230 (418)
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Expandable gastroretentive dosage forms
Journal of Controlled Release, 2003Expandable gastroretentive dosage forms (GRDFs) have been designed for the past 3 decades. They were originally created for possible veterinary use, but later the design was modified for enhanced drug therapy in humans. These GRDFs are easily swallowed and reach a significantly larger size in the stomach due to swelling or unfolding processes that ...
Eytan Klausner +3 more
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Evaluation of Dosage Forms. IV. Studies on Commercial Phenylbutazone Tablet Dosage Forms
Drug Development and Industrial Pharmacy, 1998In order to determine the feasibility of dissolution-dialysis as a suitable technique for in vitro evaluation, studies on commercial phenylbutazone tablets were carried out. Although disintegration time and dissolution parameters did not give a true indication of bioavailability, an excellent correlation was obtained between the dialysis rate constant (
Balkishen Razdan, Anant Paradkar
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Electrospinning and its potential in fabricating pharmaceutical dosage form
Journal of Drug Delivery Science and Technology, 2022Siew Mei Tan +7 more
semanticscholar +1 more source
Molecular Pharmaceutics, 2014
The purpose of this study was to investigate the influence of gastric emptying patterns, surfactants, and dosage form on the supersaturation of a poorly soluble weakly basic drug, dipyridamole, using an in vitro model mimicking the dynamic environment of
A. Mitra, H. Fadda
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The purpose of this study was to investigate the influence of gastric emptying patterns, surfactants, and dosage form on the supersaturation of a poorly soluble weakly basic drug, dipyridamole, using an in vitro model mimicking the dynamic environment of
A. Mitra, H. Fadda
semanticscholar +1 more source
Evaluation of Dosage Forms. VI. Studies of Commercial Oxyphenbutazone Tablet Dosage Forms
Drug Development and Industrial Pharmacy, 1999Dissolution-dialysis studies of commercial tablets of oxyphenbutazone were carried out to establish the applicability of this technique for the in vitro evaluation of oxyphenbutazone dosage form. While disintegration time and dissolution rate studies did not give a true indication of bioavailability, an excellent correlation was obtained between the ...
Balkishen Razdan, N. V. Nagaraj
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Pharmaceutical application and development of fixed-dose combination: dosage form review
Journal of Pharmaceutical Investigation, 2021Dong-Wook Kim, Kwon-Yeon Weon
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1979
Pharmaceutical aerosols are packaged under pressure and contain therapeutically active ingredients. They are intended for topical application to the skin as well as local application, including inhalation.
W. T. Lowry, James C. Garriott
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Pharmaceutical aerosols are packaged under pressure and contain therapeutically active ingredients. They are intended for topical application to the skin as well as local application, including inhalation.
W. T. Lowry, James C. Garriott
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Disintegrants in Solid Dosage Forms
Drug Development and Industrial Pharmacy, 1990AbstractThe dynamic approach to tablet disintegration, which is based on the measurement of the force that develops inside the compact upon water entrance, is basically taken up.The combined measurements of force development and water uptake, simultaneously effected on the same compact, provide a novel parameter that is proposed to quantify and compare
CARAMELLA, CARLA MARCELLA +3 more
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Assessment of Dosage Forms In Vitro
1988This chapter presents descriptions of some in vitro tests which can be applied to pharmaceutical products, using some of the background physical chemistry discussed in other chapters. In particular, we will examine the influence of some of the key parameters of pharmaceutical systems, such as particle size, viscosity, adhesion or formulation in general
D. Attwood, A. T. Florence
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An Overview of Pharmaceutical Process Validation of Solid Dosage Form.
, 2013The present article gives an introduction and general overview on process validation of pharmaceutical manufacturing process especially tablet manufacturing process.
Umed A. Nikam +3 more
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