Автор: Ravindra N. Sharma Название: Libraries in the early 21st century, volume 2: An international perspective ISBN: 3110292866 ISBN-13(EAN): 9783110292862 Издательство: Walter de Gruyter Цена: 259100.00 T Наличие на складе: Невозможна поставка. Описание: Following the pattern of the first volume, the second volume of Libraries in the early 21st century: An international perspective extends the range of countries covered. Each chapter covers a different country and describes the modern history, development of libraries and library technology. The careful selection of countries achieves good representation of professional library work on all continents.This two-volume work represents an excellent contribution to international librarianship and allows comparative studies both at graduate and professional level.
Автор: Ravindra N. Sharma Название: Libraries in the early 21st century, volume 1: An international perspective ISBN: 3110270641 ISBN-13(EAN): 9783110270648 Издательство: Walter de Gruyter Цена: 210690.00 T Наличие на складе: Невозможна поставка. Описание: This unique volume gives a truly international overview over the modern history and development of libraries and library technology in selected countries of the world. The careful selection of countries achieves good representation of library work on all continents, covering examples of both the developed and the developing world. A further volume with further national profiles is planned for 2012. This multivolume work represents an excellent contribution to international librarianship and allows comparative studies both at graduate and professional level. Many of the contributors are well-known authors; closely involved in the work of IFLA or their own national library associations.
Автор: Ravindra Kumar Sharma Название: LoRA and IoT Networks for Applications in Industry 4.0 ISBN: 1536171646 ISBN-13(EAN): 9781536171648 Издательство: Nova Science Рейтинг: Цена: 182680.00 T Наличие на складе: Невозможна поставка. Описание: The concept of Industry 4.0 includes both Internet of Things (IoT) structure and the local networks which need to carry the real-time tasks. The LoRa technology can be implemented for industrial wireless networks to control sensors and actuators of the Industry 4.0 era. This book aims to explore the methods and systems to implement LoRa network for Industry 4.0. The book comprises of ten chapters. Chapter 1 explains the monitoring of pipeline leaks, which play a prominent role in crude oil industry. To achieve the best solution and more protection of the environment, possible combinations of various technologies are discussed. Chapter 2 illustrates the low power wide area networks. A survey of recent published articles has been included on Low Power Wide Area networks and their applications. Chapter 3 discusses industrial hazards. It explores the various technical algorithms comprising of various equipments able to monitor environmental parameters by sensing through different pre-installed nodes deployed at specific positions. Chapter 4 deals with smart agriculture with an emphasis on guaranteed nourishment, effects of environmental changes on agribusiness along with lighting and smart parking issues. Chapter 5proposed an XBEee and IoT based architecture for the monitoring the garbage bins wirelessly. Here the XBee based sensor, which is placed in the garbage bin, initiates the function of our architecture and sends the status of the garbage bin to the local sever. Chapter 6 identifies various areas where fire safety technology upgradation is required. The importance of wireless sensor networks as the one of the efficient methods for fire safety systems is also highlighted. Chapter 7 reports a review of research work related to the RSSI. RSSI is concluded as a very good indoor localization approach. Chapter 8 explores the problem of measuring the depth and flow of water in large water body or water pipe. A solution is proposed which will reduce the chance of human error and make pace for intelligent cities. Chapter 9 discusses the cyber security in manufacturing and related industries. It explores the nature of the data, topologies of IoT devices, and complexities of threat management and ensuring compliance. Chapter 10 addresses the importance of fire safety in smart city and building along with the role of IoT for meeting the requirement. Editors are thankful to all the contributors and publisher for their support.
Автор: Sharma Ravindra Название: A B C of Indian Astrology ISBN: 1528935403 ISBN-13(EAN): 9781528935401 Издательство: Неизвестно Рейтинг: Цена: 12830.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Dr Ravindra Sharma has been a medical surgeon all his life yet has maintained a deep and abiding interest in astrology, having learnt it from several experts in the field such as his father, uncle, maternal grandfather and many others. Astrology is an ancient science which attempts to unravel the mystery of the ever-changing drama of human life. It largely succeeds in doing so on the basis of planetary influences. As a beginner, when one is looking for a book about astrology, one finds that most of them are either too simple or too difficult to read and absorb. This is a unique book in English language, concise yet comprehensive, that encompasses the entire gamut of the fundamentals of astrology in an easy-to-understand style and systematic manner. Life-long pursuit of astrology for well over six decades has enabled the author to understand and relate to the fluctuating, often unexpected, even contradictory and at times intriguing events in one's life. It has stood by him as a dependable companion, a friendly guide and an additional dimension. The author believes the book will prove an interesting and absorbing read, a worthy and reliable companion and an added support. It is bound to provide the reader the thrill, the excitement, the joy and the satisfaction of discovering the dynamics of events in his life.
Автор: Rana Geeta, Khang Alex, Sharma Ravindra Название: Reinventing Manufacturing and Business Processes Through Artificial Intelligence ISBN: 0367702096 ISBN-13(EAN): 9780367702090 Издательство: Taylor&Francis Рейтинг: Цена: 148010.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book describes how newly emerging Artificial Intelligence (AI) technologies will provide unprecedented opportunities to penetrate technology and automation into everything we do, and at the same time, provide a huge playing field for businesses to develop newer models to capture market share.
Автор: Sharma Ravindra Nath Название: Libraries in the Early 21st Century ISBN: 3110292750 ISBN-13(EAN): 9783110292756 Издательство: Walter de Gruyter Цена: 198290.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Following the pattern of the first volume, the second volume of Libraries in the early 21st century: An international perspective extends the range of countries covered. Each chapter covers a different country and describes the modern history, development of libraries and library technology. The careful selection of countries achieves good representation of professional library work on all continents.This two-volume work represents an excellent contribution to international librarianship and allows comparative studies both at graduate and professional level.
Автор: Ravindra Borade Название: Aquatic Vegetables ISBN: 1681170450 ISBN-13(EAN): 9781681170459 Издательство: Gazelle Book Services Рейтинг: Цена: 257400.00 T Наличие на складе: Невозможна поставка. Описание: Owing to their sensitivity to the changes in the environment amphibians are regarded as bio-indicators of aquatic and terrestrial ecosystem. Their obligatory aquatic lifestyle and permeable skin have made them greatly vulnerable to waterborne environmental chemical contaminants. They are among the most important natural enemies of many agricultural pests and serve as bio-indicators of agricultural ecosystem and used as typical test animals in evaluating the effects of chemicals on the aquatic and agricultural ecosystems. Therefore, any chemical in the water/soil may have direct influence on these organisms. Amphibian reproduction, development and metamorphosis specially involve cascades of events that are hormonal dependent. Organophosphorous chemicals although rapidly degradable, have an acute toxicity and are widely in use. Acephate being an organophosphate is a potential endocrine modulator. Atrazine a putative herbicide is an established developmental disrupter leading to the feminization of male gonads in fishes and amphibians. Synthetic pyrethroids are the most common insecticides used to control agricultural and indoor pests; cypermethrin belongs this class of compounds is an endocrine disrupter. Likewise, carbamates are fatal to insects by reversibly inactivating the enzyme acetylcholinesterase. Insect growth regulators eg, methoprene and novaluron are widely in use against fruit-borers to protect economic crops. As these chemicals are routinely used in agriculture, have an easy access into the natural aquatic system in which amphibian fauna may live and breed.
Автор: Ravindra Kumar Название: Maintenance Fundamentals ISBN: 1681174103 ISBN-13(EAN): 9781681174105 Издательство: Gazelle Book Services Рейтинг: Цена: 230210.00 T Наличие на складе: Невозможна поставка. Описание: Maintenance Fundamentals offers a full account of thermodynamic systems in chemical engineering. It provides a solid understanding of the basic concepts of the laws of thermodynamics as well as their applications with a thorough discussion of phase and chemical reaction equilibrium. At the outset the text explains the various key terms of thermodynamics with suitable examples and then thoroughly deals with the virial and cubic equations of state by showing the P-V-T (pressure, molar volume and temperature) relation of fluids. It elaborates on the first and second laws of thermodynamics and their applications with the help of numerous engineering examples. The text further discusses the concepts of energy, standard property changes of chemical reactions, thermodynamic property relations and fugacity. The book also includes detailed discussions on residual and excess properties of mixtures, various activity coefficient models, local composition models, and group contribution methods. In addition, the text focuses on vapour-liquid and other phase equilibrium calculations, and analyses chemical reaction equilibrium and adiabatic reaction temperature for systems with complete and incomplete conversion of reactants. The book is primarily designed for the undergraduate students of chemical engineering and its related disciplines such as petroleum engineering and polymer engineering. It can also be useful to professionals.
Автор: M Thangamani, V Ravindra Krishna Chandar Название: Security in Computing ISBN: 1536103330 ISBN-13(EAN): 9781536103335 Издательство: Nova Science Рейтинг: Цена: 195360.00 T Наличие на складе: Невозможна поставка. Описание: In order for security computing to protect personal information securely, it is necessary to follow some methods. Basically, there are two approaches: hide the information from others, and make the information unintelligible. Cryptography is the art of secret writing. More specifically, cryptography is the art of mangling information in a manner which requires a secret method of deciphering. It translates information into numbers and mathematically manipulates those numbers.
Автор: Nathan Dr M. P. Ravindra Название: Second Chance: A Sister`s Act of Love ISBN: 1432707655 ISBN-13(EAN): 9781432707651 Издательство: Неизвестно Цена: 26910.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
At the age of 47, at the peak of his health and profession, Dr. M. P. Ravindra Nathan, a.k.a. Ravi Nathan developed a serious, incurable kidney disease called IgA Nephropathy that will inexorably progress to kidney failure necessitating a kidney transplant. His initial bewilderment and shock gave way to severe anxiety not knowing what the future held for him.
Fortunately, with the help of his family, notably his sister who donated one of her kidneys to me, and his wife who attended to him every step of the way, plus a group of good doctors, and friends, he survived the many crises and achieved some stability in life. His eventual recovery from a serious illness after going through a complicated course is a true testament to the miracle of modern medicine. Twenty three years have passed since his kidney transplant and his kidney is maintaining normal function and he continues to be active, loving every moment of life.
In "Second Chance" Dr. Nathan shares his unique perspective regarding the role of kidneys in your body, what happens when they fail, what are the options for treatment and what is involved in getting a kidney transplant. Because of the multiple complications, it took almost a year for complete recovery but he never gave up hope. The main reason he wrote this book is to educate the readers - both lay public and medical personnel - that a kidney transplant is the best treatment for kidney failure and, even if you encounter complications during or after surgery, with proper management you can recover and live to enjoy your life for many years.
This book takes you through the intricate details of how kidney failure could happen to anybody, even to someone who is apparently in good health. Yes, even to a physician familiar with the inner workings of the body and preventive care. But "dis-ease" can happen to anyone--even doctors could become seriously ill, necessitating an organ transplant.
Ultimately, Dr. Nathan recommends that we need to trust our own body--the beauty, resiliency and ability for its recovery, no matter how ravaged it is with disease processes. He hopes the readers will enjoy this book and find inspiration from his story. It was indeed a fascinating journey for him albeit a long one, that began sometime in 1989, and finally ended successfully in 1995. As of this writing Dr. Nathan continues to enjoy his life with a functioning transplanted kidney.
Автор: Thakur, Dr. Ravindra Kumar Das, Santosh Somnath Ghosh, Dr. Название: Fiber reinforced self compacting concrete ISBN: 3639339983 ISBN-13(EAN): 9783639339987 Издательство: Неизвестно Рейтинг: Цена: 77050.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Self-compacting concrete (SCC) is a new concrete technology developed during last two decades and it has become very popular in the construction industry. Filling ability, Passing ability and Resistance against segregation & bleeding, are the main properties of Self-compacting concrete. The main problem in designing of SCC is the selection of appropriate ingredients. All super plasticizers and viscosity modifying admixtures (VMA) are not compatible with any kind of cement. An experimental investigation has been undertaken to produce Self-compacting mortar and Self-compacting concrete to understand cement-plasticizers or admixture compatibility problem. Further, the harden properties of SCC was improved by addition of polypropylene fibers. The common problem associated with the use of fiber in concrete is the reduction in workability. However, the flow properties for SCC can be achieved in presence of fiber using new generation plasticizers and additives.The present research also describes the manufacturing process and rheological aspects of newly developed fiber reinforced self compacting mortar
Автор: Singh Ravindra Kumar, Mishra Praveen Kumar Название: Osmotic Dehydration of Guava (Psidium Guajava L.) ISBN: 3659697842 ISBN-13(EAN): 9783659697845 Издательство: Неизвестно Цена: 86330.00 T Наличие на складе: Есть у поставщика Поставка под заказ.
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