Автор: Hosamani Satish Kumar S. Название: Handbook of Library and Information Science ISBN: 1635498953 ISBN-13(EAN): 9781635498950 Издательство: Неизвестно Рейтинг: Цена: 22530.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book studies, analyses and presents some fundamental concepts associated with the field of Library and Information science and depicts its utmost significance in modern times. This area of study has been progressing for decades. It is an amalgamation of the techniques of library science with the technological evolution of information science. Some major aspects of library and information science include information retrieval, bibliographic database management, knowledge organization, etc. This textbook delves into the significant theories and practical applications of this field. It is a complete source of knowledge on the present status of library and information science. This book, with its detailed analyses and data, will prove immensely beneficial to professionals and students involved in this area at various levels.
Автор: Satish Kumar Peddapelli, Sridhar Gaddam Название: Electrical Machines: A Practical Approach ISBN: 3110681951 ISBN-13(EAN): 9783110681956 Издательство: Walter de Gruyter Цена: 6499.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Electrical Machines covers the theoretical and mathematical concepts of the most commonly used electrical machines in industry and home appliances. This book presents the practical usage and functioning of electrical machines in a way which is easily understandable by the readers. It provides a different approach from other books and presents a step by step procedure on how to start and run the machine on various load, operating, and testing conditions and connections. It also presents a complete set of readings, calculations, and graphs/plots performed on standard electrical machines with rated voltage and current. Each chapter contains answers to questions related to particular machines and testing conditions/operations, solutions to numerical problems, and some exercise problems for practice.
Описание: This book offers a general approach to pulse width modulation techniques and multilevel inverter topologies. The multilevel inverters can be approximately compared to a sinusoidal waveform because of their increased number of direct current voltage levels, which provides an opportunity to eliminate harmonic contents and therefore allows the utilization of smaller and more reliable components. On the other side, multilevel inverters require more components than traditional inverters and that increases the overall cost of the system. The various algorithms for multilevel neutral point clamped inverter fed induction motor are proposed and implemented, and the results are analyzed. The performance of these algorithms is evaluated in terms of inverter output voltage, current waveforms and total harmonic distortion. Various basic pulse width modulation techniques, features and implementation of space vector pulse width modulation for a two-level inverter, and various multilevel inverter topologies are discussed in detail. This book is extremely useful for undergraduate students, postgraduate students, industry people, scientists of research laboratories and especially for the research scholars who are working in the area of multilevel inverters. Dr. Satish Kumar Peddapelli is Assistant Professor at the Osmania University in Hyderabad, India. His areas of interest are Power Electronics, Drives, Power Converters, Multi Level Inverters and Special Machines.
Автор: Sumeet Bhargava, Satish Kumar Bhargava Название: Textbook of Color Doppler Imaging ISBN: 9352706161 ISBN-13(EAN): 9789352706167 Издательство: JayPee Brothers India Рейтинг: Цена: 10408.00 р. Наличие на складе: Нет в наличии.
Описание: Provides in-depth, clear and concise knowledge about the use of colour Doppler in diagnosing various diseases of every system of the human body, including abdomen, small parts, peripheral vascular diseases, obstetrics and gynecology and echocardiography.
Автор: Kumar, Satish Название: Buddha and the terrorist ISBN: 1903998638 ISBN-13(EAN): 9781903998632 Издательство: Неизвестно Рейтинг: Цена: 988.00 р. Наличие на складе: Поставка под заказ.
Описание: Among all the experiences of the Buddha, perhaps his eye-to-eye encounter with an actual terrorist is the one most relevant and vital for those of us caught in the binds of the early 21st century.
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