[PDF] Top 20 A responsabilidade social corporativa no marco da teoría institucional

... that floating tablets follow zero order kinetics of drug ...optimized formulation and it was found that formulation was stable for 3 months at 40 ° C/ 75 % ...The formulation was found ... See full document

... the development and in vitro evaluation of gastro retentive floating tablets of ...various evaluation parameters in vitro, ...vitro floating studies, in vitro dissolution ... See full document

... The floating matrix tablet of MITIGLINIDE (MTG) was prepared using the combination of release controlling polymer HPMC K15M and sodium ...final optimization was done by applying 3 2 full factorial ... See full document

... the evaluation results (Table 1), it was observed that as the amount of EC was increased from 0% to 25%, F lag was decreased and this effect was signiÞ cant on reducing F lag up to 10% of ...the matrix to ... See full document

... successful development of oral drug delivery systems consists of basic understanding of (i) Physicochemical, pharmacokinetic and pharmacodynamic characteristics of the drug (ii) the anatomic and physiologic ... See full document

... release floating drug delivery system (tablet) of Nizatidine. Floating tablets of nizatidine were prepared to extend gastric residence time and hence to enhance its ...The floating ... See full document

... a floating drug delivery system of ...of famotidine floating beads, evaluation of Floating Drug Delivery System (FDDS) in vitro, prediction of the release, and optimization of ... See full document

... a floating drug delivery system of ...of famotidine floating beads, in-vitro evaluation of Floating Drug Delivery System (FDDS), prediction of the release, and optimization of ... See full document

... [1]. Floating dosage forms, having a bulk density lower than gastric fluids and remaining therefore buoyant on the stomach contents without affecting the gastric emptying ...Recent development of this ... See full document

... Bio/muco-adhesive systems, 5 bind to the gastric epithelial cell surface or mucin, which extends the GRT of drug delivery system in the stomach. The surface epithelial adhesive properties of mucin have been well ... See full document

... 16. Ramani Gade, Anitha Makineni, Aparna A, Krishna Keerthi B, TEGK Murthy, Chandu Babu Rao, Sreekant Nama. Design and development of Hydroxyzine hydrochloride controlled release tablets based on ... See full document

... effevescent floating matrix formulation of Gliclazide were formulated by using various hydrophilic ...method development was done for the drug ...the formulation was developed by using ... See full document

... system. Floating drug delivery system related to oral sustained drug delivery system group, which is capable of floating in the stomach for an exteneded period of ...release formulation releases most ... See full document

... a matrix material to retain the air ...the floating layer was estimated by determining the onset time of ...of famotidine along with HPMC K100M as a hydrophilic matrix material (Table ...of ... See full document

... the floating tablets of Famotidine were formulated using natural gums such as Chitosan and Xanthan gum by direct compression ...characterization, formulation and in-vitro evaluation of ... See full document

... drug delivery were prepared. In this work, two types of alginate gel beds, ALGO (containing vegetable oil) and ALCS (containing chitosan) were prepared, which floated in gastric fluid if they contained a vegetable oil or ... See full document

... the matrix tablets followed first order ...these matrix tablets followed first order and also the first order plots obtained were linear compared with that of the zero order plots and the ... See full document

... the tablets were dropped from a height of 6 inches. For this test 10 tablets were selected from each batch and weighed accurately (Wi) and allowed to rotate for 4 min for 100 ... See full document

... As we all previous know the process of wet granulation which include either aqueous or non aqueous granulation it depends on the characteristic of the drug and further the compression is done by using 3-4 mm punch with ... See full document

... Floating matrix tablets of domperidone were developed to prolong gastric residence time and thereby increased drug ...The tablets were prepared by wet granulation technique, using polymers ... See full document