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Building on solid state device and electromagnetic contributions to the series, this text book introduces modern power electronics, that is the application of semiconductor devices to the control and conversion of electrical power. The increased availability of solid state power switches has created a very rapid expansion in applications, from the relatively low power control of domestic equipment, to high power control of industrial processes and very high power control along transmission lines. This text provides a comprehensive introduction to the entire range of devices and examines their applications, assuming only the minimum mathematical and electronic background. It covers a full year's course in power electronics. Numerous exercises, worked examples and self assessments are included to facilitate self study and distance learning.
Master the complexities of the world's bestselling 2D and 3D software with Introduction to AutoCAD 2017. Ideally suited to new users of AutoCAD, this book will be a useful resource for drawing modules in both vocational and introductory undergraduate courses in engineering and construction. A comprehensive, step-by-step introduction to the latest release of AutoCAD. Covering all the basic principles and acting as an introduction to 2D drawing, it also contains extensive coverage of all 3D topics, including 3D solid modelling and rendering. Written by a member of the Autodesk Developer Network. Hundreds of colour pictures, screenshots and diagrams illustrate every stage of the design process. Worked examples and exercises provide plenty of practice material to build proficiency with the software. Further education students will find this an invaluable textbook for City & Guilds AutoCAD qualifications as well as the relevant Computer Aided Drawing units of BTEC National Engineering, Higher National Engineering and Construction courses from Edexcel. Students enrolled in Foundation Degree courses containing CAD modules will also find this a very useful reference and learning aid.
" Among the darkest corners of Kentucky’s past are the grisly feuds that tore apart the hills of Eastern Kentucky from the late nineteenth century until well into the twentieth. Now, from the tangled threads of conflicting testimony, John Ed Pearce, Kentucky’s best known journalist, weaves engrossing accounts of six of the most notorior accounts to uncover what really happened and why. His story of those days of darkness brings to light new evidence, questions commonly held beliefs about the feuds, and us and long-running feuds—those in Breathitt, Clay Harlan, Perry, Pike, and Rowan counties. What caused the feuds that left Kentucky with its lingering reputation for violence? Who were the feudists, and what forces—social, political, financial—hurled them at each other? Did Big Jim Howard really kill Governor William Goebel? Did Joe Eversole die trying to protect small mountain landowners from ruthless Eastern mineral exploiters? Did the Hatfield-McCoy fight start over a hog? For years, Pearce has interviewed descendants of feuding families and examined skimpy court records and often fictional newspapeputs to rest some of the more popular legends.
The Handbook of Mental Health and Aging, Third Edition provides a foundational background for practitioners and researchers to understand mental health care in older adults as presented by leading experts in the field. Wherever possible, chapters integrate research into clinical practice. The book opens with conceptual factors, such as the epidemiology of mental health disorders in aging and cultural factors that impact mental health. The book transitions into neurobiological-based topics such as biomarkers, age-related structural changes in the brain, and current models of accelerated aging in mental health. Clinical topics include dementia, neuropsychology, psychotherapy, psychopharmacolog...
Groundwater constitutes an important component of many water resource systems, supplying water for domestic use, for industry, and for agriculture. Management of a groundwater system, an aquifer, or a system of aquifers, means making such decisions as to the total quantity of water to be withdrawn annually, the location of wells for pumping and for artificial recharge and their rates, and control conditions at aquifer boundaries. Not less important are decisions related to groundwater qUality. In fact, the quantity and quality problems cannot be separated. In many parts of the world, with the increased withdrawal of ground water, often beyond permissible limits, the quality of groundwater ha...
This text is meant for courses in environmental sciences and for professionals concerned with the environment, environmental ethics and environmental literacy. It includes detailed explanations of the basic concepts of environmental sciences; offers a modular approach to create environmental awareness; and includes extensive use of graphs, flow charts, tables and block diagrams.
In this follow-up to his 2013 memoir My Life With Deth, Megadeth bassist and co-founder David Ellefson carries on where he left off, charting his mid-2000s departure from Megadeth through his triumphant return in 2010, and offering an inside look at the continuing saga of one of the world’s biggest and most enduring heavy-metal bands. Co-written with his business partner, Thom Hazaert – a celebrated music-industry figure, radio personality, and music journalist – More Life With Deth chronicles Megadeth’s record-shattering ‘BIG 4’ shows alongside Metallica, Slayer, and Anthrax, and the release of their Grammy-winning Dystopia – their highest-charting record in over twenty-five y...