Vijay R. Ram's Books

Handbook of Polymers for Pharmaceutical Technologies, Structure and Chemistry

By: Vijay Kumar Thakur,Manju Kumari Thakur

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Handbook of Polymers for Pharmaceutical Technologies, Structure and Chemistry

By: Vijay Kumar Thakur,Manju Kumari Thakur

Polymers are one of the most fascinating materials of the present era finding their applications in almost every aspects of life. Polymers are either directly available in nature or are chemically synthesized and used depending upon the targeted applications.Advances in polymer science and the introduction of new polymers have resulted in the significant development of polymers with unique properties. Different kinds of polymers have been and will be one of the key in several applications in many of the advanced pharmaceutical research being carried out over the globe. This 4-partset of books contains precisely referenced chapters, emphasizing different kinds of polymers with basic fundamentals and practicality for application in diverse pharmaceutical technologies. The volumes aim at explaining basics of polymers based materials from different resources and their chemistry along with practical applications which present a future direction in the pharmaceutical industry. Each volume offer deep insight into the subject being treated. Volume 1: Structure and Chemistry Volume 2: Processing and Applications Volume 3: Biodegradable Polymers Volume 4: Bioactive and Compatible Synthetic/Hybrid Polymers

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530

Publisher

John Wiley & Sons

Published Date

ISBN 10

111904135X

ISBN 13

9781119041351

A Brief Glimpse on Basic Chemistry. Basic Definitions and Basic Laws

By: Hency Thacker,Vijay Ram

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A Brief Glimpse on Basic Chemistry. Basic Definitions and Basic Laws

By: Hency Thacker,Vijay Ram

Document from the year 2019 in the subject Chemistry - General, , course: Ph.D, language: English, abstract: This book is an approach for compilation and making a handbook in very simple and easy language to very commonly used terms in chemistry for higher secondary, under-graduate and post graduate students. Many times we are familiar with some terms but at certain times like competitive examinations, interviews, and so on it just need a glimpse to all these so as to revise it. This book provides a highlight to almost all basic terms used in chemistry from higher secondary education to post graduation. It tries to cover all basic definitions and basic laws important for interviews, college exams, competitive exams and other such events. This has been designed in simple language and colorful way so as to help students during end-time revision and reducing their quality time to be wasted on searching such basic terms from various sources.

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GRIN Verlag

Published Date

ISBN 10

3346074218

ISBN 13

9783346074218

Design Science Research Methods and Patterns

Innovating Information and Communication Technology

By: Vijay K. Vaishnavi

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Design Science Research Methods and Patterns

Innovating Information and Communication Technology

By: Vijay K. Vaishnavi

Design research promotes understanding of advanced, cutting-edge information systems through the construction and evaluation of these systems and their components. Since this method of research can produce rigorous, meaningful results in the absence of a strong theory base, it excels in investigating new and even speculative technologies, offering

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244

Publisher

CRC Press

Published Date

ISBN 10

1420059335

ISBN 13

9781420059335

Soil carbon sequestration potential of different forest types of aric Kutch, Gujarat with special emphasis on climate change

Soil carbon sequestration

By: Suhas Vyas,Vijay R. Ram,Heena K. Senghani,S. Somusundaram

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Soil carbon sequestration potential of different forest types of aric Kutch, Gujarat with special emphasis on climate change

Soil carbon sequestration

By: Suhas Vyas,Vijay R. Ram,Heena K. Senghani,S. Somusundaram

Scientific Study from the year 2014 in the subject Environmental Sciences, grade: 3, Kachchh University (Department of Earth & Environmental Sciences, Department of Chemistry), language: English, abstract: The Gujarat state encompasses an arid area of 62,180 Km2 of which 73% is falling under kachchh district. Kachchh is the one of the largest district in India covering an area of 45, 612 sq.km. And is part of the Kathiawar Peninsula occupying the northwestern part of Gujarat. The major objective of the present study was to analyze the physico-chemical characteristics of soil, to estimate the soil carbon pool as well to conserve the soil organic carbon pool. Major plant species which were noted at the Tapkeshwari hill in the were Salvadora persica, Capparis decidua, Capparis deciduas, Calotropis procera, Tamarix sp., Aeluropus lagopoides, Cressa cretica, Sporobolus spp. and Prosopis cineraria, Acacia nilotica and Acacia Senegal. Different parameters were analyzed for soil samples like alkalinity, total hardness, calcium and magnesium hardness, sulphure, iron, phosphorous, total organic carbon, chloride, sodium, potassium, EC, pH, TDS, and moisture content. The soil sample near P. chilensis species gives higher values in monsoon season in moisture content, pH, phosphate, TOC, SAR, iron, potassium, sodium and chloride, whereas temperature, alkalinity, Total hardness, calcium, magnesium and sulphate gives higher value in winter season. Soil samples of Acacia Senegal gives higher value of TOC in winter season. Prosopis julif- lora shows negligible value in winter season. The value of TOC in decreasing order in all species was Acacia senegal ~ Prosopis cineraria ~ Salvadora persica ~ Acacia nilotica ~ Prosaopis cineraria.

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GRIN Verlag

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ISBN 10

3656734062

ISBN 13

9783656734062

Quick-Turnaround ASIC Design in VHDL

Core-Based Behavioral Synthesis

By: N. Bouden-Romdhane,Vijay Madisetti,J.W. Hines

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Quick-Turnaround ASIC Design in VHDL

Core-Based Behavioral Synthesis

By: N. Bouden-Romdhane,Vijay Madisetti,J.W. Hines

From the Foreword..... Modern digital signal processing applications provide a large challenge to the system designer. Algorithms are becoming increasingly complex, and yet they must be realized with tight performance constraints. Nevertheless, these DSP algorithms are often built from many constituent canonical subtasks (e.g., IIR and FIR filters, FFTs) that can be reused in other subtasks. Design is then a problem of composing these core entities into a cohesive whole to provide both the intended functionality and the required performance. In order to organize the design process, there have been two major approaches. The top-down approach starts with an abstract, concise, functional description which can be quickly generated. On the other hand, the bottom-up approach starts from a detailed low-level design where performance can be directly assessed, but where the requisite design and interface detail take a long time to generate. In this book, the authors show a way to effectively resolve this tension by retaining the high-level conciseness of VHDL while parameterizing it to get good fit to specific applications through reuse of core library components. Since they build on a pre-designed set of core elements, accurate area, speed and power estimates can be percolated to high- level design routines which explore the design space. Results are impressive, and the cost model provided will prove to be very useful. Overall, the authors have provided an up-to-date approach, doing a good job at getting performance out of high-level design. The methodology provided makes good use of extant design tools, and is realistic in terms of the industrial design process. The approach is interesting in its own right, but is also of direct utility, and it will give the existing DSP CAD tools a highly competitive alternative. The techniques described have been developed within ARPAs RASSP (Rapid Prototyping of Application Specific Signal Processors) project, and should be of great interest there, as well as to many industrial designers. Professor Jonathan Allen, Massachusetts Institute of Technology

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191

Publisher

Springer Science & Business Media

Published Date

ISBN 10

1461314119

ISBN 13

9781461314110

Corrosion Inhibition of Aluminium in Hydrochloric Acid by Natural Plant Extracts

By: Vijay Ram et al.,Meera,Pravin N. Ram,Taslim Ahemad T. Khatri,Pragnesh N. Dave

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Corrosion Inhibition of Aluminium in Hydrochloric Acid by Natural Plant Extracts

By: Vijay Ram et al.,Meera,Pravin N. Ram,Taslim Ahemad T. Khatri,Pragnesh N. Dave

Research Paper (postgraduate) from the year 2014 in the subject Chemistry - General, grade: 3, , course: MSc, language: English, abstract: Aluminium, being a highly reactive metal, corrodes rapidly in acidic (pH 6) and alkaline (pH 12.5) media. Hence it has to be protected when it is likely to come in contact with such solutions, e.g., during cleaning or acid pickling. One method of protection is the addition of inhibitor to the corroding medium. In the present work, ethanol extract of Azadirechta indica and Murraya koenigii leaves have been investigated as corrosion inhibitor for aluminium in aqueous hydrochloric acid. The corrosion of Alluminium in plain hydrochloric acid, as well as inhibited, is found to increase with a rise in temperature. Thus in uninhibited 0.5 M HCl the loss in weight due to corrosion for an exposure period of 60 min increases from 736 mg/dm2 at 35oC to 852, 922, and 958 mg/dm2 at 45oC, 55oC and 65oC respectively. In inhibited 0.5 M HCl containing 1.30% of Azadirechta indica, it was observed that at 35oC and for an exposure period of 60 min Azadirechta indica confer 100.0% protection. In A. indica, it is observed that the compound at 1.30% concentration show an efficiency 100.0% at 35°C. As the temperature is increased the efficiency decreases. In the case of A.indica, the efficiency decreases slightly and is found to be 72.96% at 65°C. It appears that in the case of Azadirechta indica, the adsorption is of physisorption type which decreases with a rise in temperature. The surface morphology of the Al samples in the absence and presence of A.indica and M.koenigii leaves extract was investigated after weight loss using SEM technique. The badly damaged surface obtained when the metal was kept immersed in 0. 5 M HCl for 60 min without inhibitor indicates significant corrosion. However, in presence of inhibitor the surface has remarkably Improve with respect to its smoothness indicating considerable reduction of corrosion rate. This improvement in surface morphology is due to the formation of a good protective film of inhibitor on aluminium surface which is responsible for inhibition of corrosion. The order of efficiency at 1.30% v/v inhibitor concentration in 0.5 M hydrochloric acid was found to be : Azadirechta indica (100.0%) Murraya koenigii ( 94.79%)

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100

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GRIN Verlag

Published Date

ISBN 10

3656730814

ISBN 13

9783656730811

Development and validation of HPLC method for simultaneous quantitative determination of Azilsartan medoxomil potassium and Chlorthalidone in human plasma

By: Vijay Ram,Hitendra S. Joshi,Paras P. Vekariya Rajesh Ram

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Development and validation of HPLC method for simultaneous quantitative determination of Azilsartan medoxomil potassium and Chlorthalidone in human plasma

By: Vijay Ram,Hitendra S. Joshi,Paras P. Vekariya Rajesh Ram

Doctoral Thesis / Dissertation from the year 2014 in the subject Chemistry - Analytical Chemistry, grade: 3, Saurashtra University (Department of Chemistry), course: Ph.D., language: English, abstract: The objective of this work was to develop a simple, cost effective, rugged and a high throughput method for simultaneous estimation of Azilsartan and Chlorthalidone in human plasma. Solid phase extraction technique is introduced here for first time and its advantages are: (I) Short processing time, (II) Significant reduction in the labour and (III) This technique minimizes chances of errors, saves considerable time and simplifies the sample preparation methodology. The run time per sample analysis of 15.0 min suggests the high throughput of the proposed method. From the results of all the validation parameters, the method proposed here can be useful for therapeutic drug monitoring both for analysis of routine samples of single dose or multiple dose pharmacokinetics and also for the clinical trial samples.

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GRIN Verlag

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365686313X

ISBN 13

9783656863137

Book's by Vijay R. Ram

Handbook of Polymers for Pharmaceutical Technologies, Structure and Chemistry

Handbook of Polymers for Pharmaceutical Technologies, Structure and Chemistry

A Brief Glimpse on Basic Chemistry. Basic Definitions and Basic Laws

A Brief Glimpse on Basic Chemistry. Basic Definitions and Basic Laws

Design Science Research Methods and Patterns

Design Science Research Methods and Patterns

Soil carbon sequestration potential of different forest types of aric Kutch, Gujarat with special emphasis on climate change

Soil carbon sequestration potential of different forest types of aric Kutch, Gujarat with special emphasis on climate change

Quick-Turnaround ASIC Design in VHDL

Quick-Turnaround ASIC Design in VHDL

Corrosion Inhibition of Aluminium in Hydrochloric Acid by Natural Plant Extracts

Corrosion Inhibition of Aluminium in Hydrochloric Acid by Natural Plant Extracts

Development and validation of HPLC method for simultaneous quantitative determination of Azilsartan medoxomil potassium and Chlorthalidone in human plasma

Development and validation of HPLC method for simultaneous quantitative determination of Azilsartan medoxomil potassium and Chlorthalidone in human plasma

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