The book provides an extensive coverage of conjugated polymer based nano-composite coatings with advanced anti-corrosive properties. The book gives detailed explanation of corrosion testing methods and techniques to evaluate the corrosion resistance of the coatings. It includes elaborate discussion on classification of corrosion, electrochemistry of corrosion process, theories explaining the mechanism of corrosion and various corrosion testing standards. Electrochemical studies like open circuit potential (OCP) variation with time, potentiodynamic polarization, Electrochemical Impedance Spectroscopy (EIS) and accelerated corrosion testing are highlighted as important tools to extract information about the behavior of coatings under corrosive conditions. The book discusses epoxy-conjugated polymer based novel composite coating formulations, including aniline and o-toluidine, o-anisidine, phenetidine and pentafluoroaniline with appropriate fillers like SiO2, flyash, ZrO2 nanoparticles, and chitosan for the protection of metallic substrates. A general discussion on the self healing mechanism of epoxy-polypyrrole based biopolymer hybrid composite coatings is included in this book. This book provides a critical review on the conjugated polymer based composite coatings with superior corrosion resistance, good mechanical integrity, better adhesion properties and self healing ability under highly aggressive conditions which can be commercially used for the protection of metal substrates from corrosion.
The search for self in the fiction of Arun Joshi involves a movement from the narrowest meaning of 'self' to its deepest and sublime formation or at least a struggle towards a higher mode of being. Joshi's concern with the "shining secrets" of life in the "mysterious underworld" of one's unconscious, invites various modern and post-modern definitions of self.
This well-known textbook provides students with the knowledge of basic accounting principles and practices in a systematic manner. The unique feature that has made this book popular among students is the simplicity of presentation which enables them to understand the subject and solve practical problems with ease. The main strengths of the book are updated text, plentiful illustrative examples and the end-of-chapter exercises with answers. The wide coverage and user-friendly approach help the book to meet the course content requirements for BCom, BBA, MCom, MCA examinations of different universities and examinations conducted by professional institutions. KEY FEATURES Updated text in view of new and withdrawn accounting standards and their interpretation. Formulation of the roadmap for convergence of Indian Accounting Standards to IFRS. Incorporation of the New Schedule VI in place of Old Schedule VI with appropriate notes, wherever necessary. Complete overhauling of solutions to all Illustrations and requisite changes in the answers to Practical Problems required due to the substitution of New Schedule VI in place of Old Schedule VI. Latest questions and problems from examinations conducted by different professional bodies and universities.
The book provides a comprehensive coverage of the course-content requirements of the students appearing in the paper ‘Management Accounting’ at the MBA and MCom examinations of different Indian Universities and those of professional institutions. The book has been divided into five convenient sections. Each section covers a different aspect of ‘Management Accounting’ with the subject divided into chapters covering different topics in a systematic and concise manner. The unique features of this book lie in its simple and systematic presentation of theory, which would enable the students to solve practical problems with ease. The other main strengths of this book are: plentiful illustrative examples and end-of-the-chapter exercises with answers.
Financial Accounting provides a comprehensive coverage to course requirements of students appearing in the paper Financial Accounting at BCom, BCom (Hons) examinations of different Indian universities and Foundation Examination (NS) of the Institute of Company Secretaries of India. The book is divided into four sections: Section I explains the fundamental principles necessary for understanding the subject. It covers the entire accounting cycle—from recording of financial transactions to the preparation of final accounts. Section II deals with accounting problems related to certain specific types of business transactions. Section III deals with partnership accounts. Section IV provides suggested answers to recent examinations’ questions.
Proceedings of the National Conference on "Recent Developments on Disordered Materials", held in Dept. of Physics, Panjab University, Chandigarh, on 15-16 March, 2001; contributed papers.
Land and water, the two crucial natural resources for agriculture, are decreasing as a result of burgeoning population of the country. At the same time, various forms of degradation are taking a toll on the productivity of these resources so much so that large areas have been taken out of plough. Current assessment reveal that already 6.73 million ha area has gone out of cultivation because of excessive salts or high sodicity and this area is likely to expand to 20 million ha by 2050 because of the faulty irrigation and drainage water management practices being adopted in irrigation commands. Of the current affected area, more than 50% is sodic in nature, which requires some kind of chemical amendment for reclamation. While our knowledge and understanding of the causes, nature and harmful effects of sodic soils have tremendously increased, availability of gypsum on account of environmental problems on its mining has caused concerns. Apparently, there is a need to push for other amendments especially the industrial wastes and publish the information in practical terms for various stakeholders. This book is an attempt in this direction. Taking into account the widely varying needs of the clients, the chapters of this book have been organized to include history, origin and genesis of sodic lands, basic principles of diagnosis, nature and properties of sodic lands, amendments, reclamation package and alternate land management. Since sodic water irrigation is one of the factors in the formation of sodic lands, a separate chapter deals with this issue highlighting the extent and distribution, chemical characteristic and management options for the use of sodic water. The economic analysis procedures and socio-economic issues of sodic land reclamation are included in a separate chapter with appropriate case studies. Since latest scientific information on new technologies with case studies is included, we believe that this book is an improvement over the existing books and is a useful addition to the literature on this subject. In our view the information contained in this book would be handy to field practitioners in the Government Departments and NGOs to plan and undertake large sodic land reclamation projects. Since the basic principles and practices have been very well elucidated, the book can be used as a text book in agricultural and engineering colleges. It can also be used as a source material in training programs being organized by various scientific organizations. We believe that the book would prove to be a handy reference resource to all those interested in sustainable irrigated agriculture for the food and nutritional security of the nation.
The book shows that the instant need to feed the teeming millions propelled us to increase the use of chemical fertilizers and adopt better agricultural practices which have created multifaced problems in agriculture. However, these methods have been killing the natural fertilizing potential of soil. The persistently growing use of external nutrients has enormously raised the cost of farming thus turning agriculture into an unremunerative occupation. Excessive use of chemical fertilizers has also been causing long-term hazards to soil fertility and intensifying the need of subsidy on domestic and imported fertilizers. All these hinder sustainable growth of agriculture. The study also shows that prices of inputs , which farmers have been using, have increased at a much faster rate than those of agriculture output causing impoverishment, in real sense, among them and making agriculture an occupation of last resort.
The book will be very useful for students and researchers of ethnobotany, economic botany, bioresources, traditional universities, phytomedicines, Indian systems of medicines, plant genetic resources, biochemistry, biotechnology, pharmaceutical houses, corporate houses, herbal industry, policy planners, institutional libraries etc. and laymen alike.
New General Knowledge Today is a series of 9 books for classes pre-primary to 8. This revised series has been designed to make classroom learning more interesting and interactive and the child is tuned in to the latest developments around the world.
The book on “Approaches and Trends in Plant Disease Management” takes stock of the present status of research in plant disease management technologies viz., host resistance, cultural practices, biological, molecular, biotechnological approaches and chemical methods. Besides these, chapters on protected cultivation, nematode problems and their management, climate variables and their impact on plant diseases: retrospect and prospect and rational use of fungicides have also been included.
The General Knowledge Update section enumerating important events during the current year forms a special feature of these books.The information on diverse subject is provided through Informative as well as Interactive approach.Perforated Answer Key at the end of the book facilitates both students and teachers 3. The information on diverse subject is provided through Informative as well as Interactive approach 4. Perforated Answer Key at the end of the book facilitates both students and teachers
Who invented rockets? Why do we need them? How do rockets work? It may be rocket science; but it has never been easier to know all about rockets! Through 75 Q & As; you will learn absolutely everything about rockets: Who makes them? How are they made? Who were the scientists who developed the science of rockets? What will the rockets of the future be like? These are just some of the fascinating questions answered in this book in easy-to-understand; jargon-free language. Accompanied by numerous illustrations; photographs and suggested experiments which will help you comprehend the principles of rocket science right in your home; All About Rockets tells all you ever wanted to know about these intriguing machines.
The present compendium is first of its kind providing up-to-date information on the phytotherapeutic potential (including biological activity and active constituents) of 360 Indian plants under 288 genera and 97 families for alleviating the suffering of mankind due to diabetes. These include mostly the angiosperms (351 species), followed by pteridophytes (6 species) and gymnosperms (3 species). Of the angiospermous taxa, 312 dicotyledonus species predominate in their antidiabetic properties. Over twenty-four colour photographs of the plants, two figures and seven appendices enhance the value of the compilation significantly. It is hoped that this monographic information source will serve as a multidisciplinary ready reckoner to ethnobotany graduates and postgraduate students, researchers, pharmacists, medical practitioners, scientists and teacher through the globe.
The scarcity of good quality irrigation water is a serious problem in arid and semiarid zones of the world which comprise one third of the earth. Fresh water resources which are very scarce, forming only 3% of the total water reserves are overexploited and consequently have been tending to cause salinisation. Remaining 97% water in sea is excessively saline and generally not suitable for large scale exploitation in agriculture. More than half of the world's ground water supplies are also saline. Although, to cope with the increasing requirements of the accelerating population, irrigated area in the world in last two centuries has increased from 8 mha (1800) to 220 mha (1990), but development of salinity on about half the irrigated land, caused due to indiscriminate use of waters, has been a serious constraint for optimum crop production. In this context, the rational use of irrigation waters, without development of salinity, is the most important challenging task and herein lies the value of scientific knowledge on the use of saline water in agriculture. The first edition of this monograph was published in 1979 and second revised edition was published in 1990. The purpose of the present third revised edition was to update the relevant information so that the latest synthesised knowledge becomes easily accessible to research workers, teachers, postgraduate students, extension people, and planners, who can utilise it profitably in the diagnosis and improvement of saline water irrigated agriculture. Although, the book contains most of the research work pertaining to India, but the principles and practices of the utilisation of saline waters can be extended safely to many countries of the world, confronted with the similar problems.
Irrigation Engineering and Hydraulic Structures comprehensively deals with all aspects of Irrigation in India, soil moisture and different types of irrigation systems including but not limited to Sprinkler, Tubewell, Canal and Micro-Irrigation. The book also focuses on Engineering Hydrology, Dams, Water Power Engineering as well as Irrigation Water Management. Special care has been taken to highlight the principles, practices and design procedures that have been widely recommended as well as suggest improvements in the application of existing methods and adoption of latest techniques used in other parts of the world.
Ethnobotany deals with traditional and indigenous associations of people with plants. The subject has been attracting more and more scholars in India and many other countries. It’s importance in search for new molecules from ethnomedicinal herbs and useful genes from wild relatives and land races of crops, still in use among many native folk, for genetic engineering has enhanced the importance of the discipline. The number of books and research papers published each year has been rapidly increasing .Research workers need to know about the work done on their topic of study. Bibliographies reviews greatly help in this and save their valuable time. About 2500 publications are listed in the present book. To facilitate the search of reference on particular region, ethnic groups or use categories indexes are given for providing clues to such search. Research guides can easily spot gaps in ethnobotanical studies in any ethnic society, as also regions of the country. Biographers will find from one source the work done in single or joint authorship by the scientist on whom they are writing. To facilitate this an index by surname of joint authors is also provided. The book will be an essential reference work for research workers.
New General Knowledge Today is a series of 9 books for classes pre-primary to 8. This revised series has been designed to make classroom learning more interesting and interactive and the child is tuned in to the latest developments around the world.
The General Knowledge Update section enumerating important events during the current year forms a special feature of these books.The information on diverse subject is provided through Informative as well as Interactive approach.Perforated Answer Key at the end of the book facilitates both students and teachers 3. The information on diverse subject is provided through Informative as well as Interactive approach 4. Perforated Answer Key at the end of the book facilitates both students and teachers
The Drug Discovery and Clinical Research bandwagon has been joined by scientists and researchers from all fields including basic sciences, medical sciences, biophysicists, biotechnologists, statisticians, regulatory officials and many more. The joint effort and contribution from all is translating into the fast development of this multi-faceted field. At the same time, it has become challenging for all stakeholders to keep abreast with the explosion in information. The race for the finish-line leaves very little time for the researchers to update themselves and keep tabs on the latest developments in the industry. To meet these challenges, this book entitled Drug Discovery and Clinical Research has been compiled. All chapters have been written by stalwarts of the field who have their finger on the pulse of the industry. The aim of the book is to provide succinctly within one cover, an update on all aspects of this wide area. Although each of the chapter dealt here starting from drug discovery and development, clinical development, bioethics, medical devices, pharmacovigilance, data management, safety monitoring, patient recruitment, etc. are topics for full-fledged book in themselves, an effort has been made via this book to provide a bird’s eye view to readers and help them to keep abreast with the latest development despite constraints of time. It is hoped that the book will contribute to the growth of readers, which should translate into drug discovery and clinical research industry’s growth.
This beautifully produced pictorial volume traces the journey of Ludhiana’s evolution in the field of performing arts – a journey that’s intrinsically woven into the weft and weave of the Ludhiana Sanskritik Samagam or the LSS.‘To create a world of art. A world of creative expressions.’This was the objective of the LSS when it began as a membership club. But what the LSS did to Ludhiana’s art and culture scene was something that even the founders did not envisage.Taking us behind the scenes, the authors Sunil Kant Munjal and S K Rai, reveal a gamut of experiences – some funny, some serious, some exceptional – but all human... as performers from various walks of life make the stage come alive in Ludhiana at the LSS.Read about how Jaya Bachchan brought drama to real life; Anupam Kher’s untold story; the dedication of the Shah family; the humility and warmth of Pandit Jasraj...This book is a must-read for art connoisseurs looking for insights into their favorite icons.
New General Knowledge Today is a series of 9 books for classes pre-primary to 8. This revised series has been designed to make classroom learning more interesting and interactive and the child is tuned in to the latest developments around the world.
This book, primarily designed to cater to the needs of undergraduate and post graduate students of Agricultural Engineering and Agriculture, research scholars, professionals and policy planners associated with dryland farming or rain fed farming covers major topics on land and water resources and their management aspects. Entire content has been divided into 22 chapters with solved examples and case studies. First 4 chapters are devoted mainly in explaining the basic dryland farming, dryland engineering, rainfall and water balance analysis and climate, weather forecasting with solved examples and case studies. 18 chapters on land and water resources management aspects, implements used in different field operations and also on storage, value addition of agricultural products, livelihood security of dryland farmers with communication facilities and resources centre and alternate landuse planning and Watershed Management. A sincere attempt has been made to compile and present the text in quickly understandable form. Well drawn diagrams, understanding the Dryland Technology and livelihood aspects of dryland farmers. This could be a good text book for undergraduate and post graduate students, a reference tool for professional and good teaching material for teachers in the field of land and water resources management under dryland ecosystem, and also for scientists working in the field of rain fed farming.
Public Administration Includes Primarily The Organization, Personnel Practices And Procedures Essential To The Effective Performance Of Civilian Functions Entrusted To The Executive Branch Of Government. It Is The Composite Of All The Laws, Regulations, Practices, Relationships, Codes And Customs That Prevail At Any Time In Any Jurisdiction For The Fulfilment Or Execution Of Public Policy.Public Administration Is Far Wider In Scope And All Pervasive In Modern Life. In Democracies, Particularly In India, The System, Theories And Organization Of Public Administration Require Constant Adjustment And Readjustment In A Changing Situation. Public Administration Is Essentially An Instrument That Has To Step Aside To Allow The Impulses Of Growth Of The People To Blossom Forth To Build Self-Reliant Communities.The Present Book Has Been Divided Into Five Parts Covering Every Possible Aspect Related To Public Administration. Comprehensive And Up-To-Date, This Book Emphasizes A Value Based Approach To The Study And Practice Of Public Administration.The Language Of The Book Has Been Kept Deliberately Simple So As To Make It Easily Accessible To The Average Readers. Latest Works, Articles, Papers And Reports Published By Both Private And Government Departments Have Been Referred To Which Make The Book Highly Informative And Authentic. Students Of Public Administration Both At Undergraduation And Graduation Levels Will Find It Useful. Even For The Teachers Of The Subject, It Is An Ideal Reference Book.
Rise and Shine – An Integrated Semester Course for Classes 1 to 5 has been designed and formulated in accordance with the guidelines of the latest National Curriculum Framework (NCF). It is a set of ten books, two for each class and one per semester. Each book includes subjects such as English, Mathematics, EVS/Science, Social Studies and General Knowledge. The key feature of the course is to make learning a joyful experience. Each book closely interweaves concepts to lay a strong foundation at the primary level. The course focuses on interactive approach to make the children active participants in the process of learning. Some of the key features of the series are : Based on the curriculum guidelines given by the latest National Curriculum Framework. Graded and matched to the number of class hours planned by the schools. Key concepts in each subject linked with interesting explanations; visual aids such as illustrations, photographs, diagrams, maps and tables; activities, games and real-life examples. Carefully graded and comprehensive exercises for true evaluation. CD for animated lessons and interactive exercises for better understanding of the concepts learnt in the textbook. Online support for Assignments, E-book, Test paper Generator. Teachers Resource Book to facilitate teaching. Goyal Brothers Prakashan
This will help us customize your experience to showcase the most relevant content to your age group
Please select from below
Login
Not registered?
Sign up
Already registered?
Success – Your message will goes here
We'd love to hear from you!
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.