Автор: Rajiv Kumar Chaurasia Название: Right to Equality & Justice in Gender ISBN: 3659104957 ISBN-13(EAN): 9783659104954 Издательство: LAP LAMBERT Academic Publishing Рейтинг: Цена: 57520 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The Indian Constitution adopted by the Constituent Assembly on 26th November, 1949 is a comprehensive document enshrining various principles of justice, liberty, equality and fraternity. These objectives specified in the preamble and elsewhere form part of basic structure of The Indian Constitution. The fundamenta1.law of the land assures the dignity of the individuals irrespective of their sex, community or place of birth. India is a country with rich culture and heritage. It is the abode if many religions and philosophies. Secularism has been one of the features of Indian life from the time immemorial. Perhaps India is the only country in the world which permits persons belonging to different religions to follow their own personal laws based on the religion. Thus in respect of personal matters like marriage, divorce, succession, adoption and maintenance, different personal laws are followed, depending on the religion of the person.
Автор: Anshuli Sharma, Sandhya Chaurasia und Suneel Kumar Название: Study the Effect of Formulation and Inprocess Parameters on Pellets ISBN: 3659199648 ISBN-13(EAN): 9783659199646 Издательство: LAP LAMBERT Academic Publishing Рейтинг: Цена: 41450 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This study was to investigate the effect of formulation variables like Microcrystalline cellulose (MCC), Lactose, Dicalcium phosphate dihydrate (DCPD), Starch 1500, Pearlitol 200sd etc. which are widely used tabeleting excipients. These diluents were used individually and in combination with MCC. Binders like Hydroxypropyl cellulose (HPC-sL), Polyvinylpyrrrolidone-K 30, were used to study their effect on pellet properties. The pellets prepared were analyzed for the properties like their shape (aspect ratio), size distribution, smoothness, bulk density, tapped density, car index, hausner ratio, Loss on drying and yield.
Автор: Ashok Asati, Sofiya Verma und Sandhya Chaurasia Название: Formulation and Characterization of Ranitidine Hydrochloride ISBN: 3659195677 ISBN-13(EAN): 9783659195679 Издательство: LAP LAMBERT Academic Publishing Рейтинг: Цена: 49900 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: prepare and evaluate mucoadhesive drug delivery system of Ranitidine hydrochloride tablet using hydrophilic polymers in order to reduce dose frequency to match the initial release of the drug with the conventional dosage form. The formulation was designed adopting optimization technique, which helps in setting up experiments in such a manner that the information is obtained as efficiently and precisely as possible. Initially, considering buoyancy as the main criteria, blank tablets were compressed for different formulae with various polymers HPMC K 15 M, HPMC K 100 M, Carbopol 934. The tablets were prepared by direct compression method and evaluated for Ranitdine content, in vitro release profile and buoyancy. The dissolution study was carried out in simulated gastric fluid using USP dissolution test apparatus employing paddle stirrer.. This indicates the suitability of the technique chosen for the present dosage form.
Автор: Rajesh Verma und Sundeep Chaurasia Название: Unidirectional, Baccal drug Delivery System using Natural Polymers ISBN: 3659264180 ISBN-13(EAN): 9783659264184 Издательство: LAP LAMBERT Academic Publishing Рейтинг: Цена: 41450 T Наличие на складе: Нет в наличии. Описание: The oral mucosal route of drug delivery has attracted the attention worldwide for optimizing the drug delivery because of ease of accessibility, patient compliance and robust nature of oral mucosa. The aim of the present study was to design unidirectional, bilayered, mucoadhesive tablets for diclofenac sodium using natural polysaccharides from Tamarindus indica and Prunus amygdalus, since the natural polymers offer advantages like low cost, non toxicity and biocompatibility over synthetic polymers. The selected drug has variable bioavailability due to extensive first pass metabolism, which makes it an ideal candidate for buccal delivery. The selected hydrogels were isolated, purified and characterized for various physicochemical properties which indicated that the polymer may sustain the drug release. Further, in the formulation of mucoadhesive tablets, various process and formulation variables such as compression force, compression time, drug-polymer ratio and penetration enhancer concentration were studied and optimized on the basis of their effect on physical properties of tablets, in vitro dissolution and mucoadhesive strength.
Автор: Suneel Kumar Vasireddy, Sandhya Chaurasia und Ansh Название: Design and in vitro Evaluation of Sustained Release Dosage Forms ISBN: 3659202053 ISBN-13(EAN): 9783659202056 Издательство: LAP LAMBERT Academic Publishing Рейтинг: Цена: 57520 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Metformin matrix and gastro retentive tablets formulations were prepared with different compositions. Finally, one optimized formula for each, matrix and gastro retentive, were selected and studied in detail. The effect of formulation variables namely, process of manufacturing, different excipients, different polymers, and concentration of polymer were studied. Metformin release was inversely proportional to the polymer concentration. Drug release from the developed formulations was independent of pH of the release medium but dependent on the agitational intensity, hardness of tablet, and surface area of tablet. Metformin release from both developed matrix and gastro retentive formulations follows first order. The manufacturing procedure was found to be reproducible and formulations were stable after one month of accelerated stability studies.
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