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Author: Stefanos Kaxiras
Publisher: Morgan & Claypool Publishers
ISBN: 1598292080
Category : Computers
Languages : en
Pages : 220
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Book Description
In the last few years, power dissipation has become an important design constraint, on par with performance, in the design of new computer systems. Whereas in the past, the primary job of the computer architect was to translate improvements in operating frequency and transistor count into performance, now power efficiency must be taken into account at every step of the design process. While for some time, architects have been successful in delivering 40% to 50% annual improvement in processor performance, costs that were previously brushed aside eventually caught up. The most critical of these costs is the inexorable increase in power dissipation and power density in processors. Power dissipation issues have catalyzed new topic areas in computer architecture, resulting in a substantial body of work on more power-efficient architectures. Power dissipation coupled with diminishing performance gains, was also the main cause for the switch from single-core to multi-core architectures and a slowdown in frequency increase. This book aims to document some of the most important architectural techniques that were invented, proposed, and applied to reduce both dynamic power and static power dissipation in processors and memory hierarchies. A significant number of techniques have been proposed for a wide range of situations and this book synthesizes those techniques by focusing on their common characteristics.
Author: Stefanos Kaxiras
Publisher: Morgan & Claypool Publishers
ISBN: 1598292080
Category : Computers
Languages : en
Pages : 220
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Book Description
In the last few years, power dissipation has become an important design constraint, on par with performance, in the design of new computer systems. Whereas in the past, the primary job of the computer architect was to translate improvements in operating frequency and transistor count into performance, now power efficiency must be taken into account at every step of the design process. While for some time, architects have been successful in delivering 40% to 50% annual improvement in processor performance, costs that were previously brushed aside eventually caught up. The most critical of these costs is the inexorable increase in power dissipation and power density in processors. Power dissipation issues have catalyzed new topic areas in computer architecture, resulting in a substantial body of work on more power-efficient architectures. Power dissipation coupled with diminishing performance gains, was also the main cause for the switch from single-core to multi-core architectures and a slowdown in frequency increase. This book aims to document some of the most important architectural techniques that were invented, proposed, and applied to reduce both dynamic power and static power dissipation in processors and memory hierarchies. A significant number of techniques have been proposed for a wide range of situations and this book synthesizes those techniques by focusing on their common characteristics.
Author: Victoria Sweet
Publisher: Penguin
ISBN: 1594486549
Category : Biography & Autobiography
Languages : en
Pages : 432
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Book Description
Victoria Sweet's new book, SLOW MEDICINE, is on sale now! For readers of Paul Kalanithi’s When Breath Becomes Air, a medical “page-turner” that traces one doctor’s “remarkable journey to the essence of medicine” (The San Francisco Chronicle). San Francisco’s Laguna Honda Hospital is the last almshouse in the country, a descendant of the Hôtel-Dieu (God’s hotel) that cared for the sick in the Middle Ages. Ballet dancers and rock musicians, professors and thieves—“anyone who had fallen, or, often, leapt, onto hard times” and needed extended medical care—ended up here. So did Victoria Sweet, who came for two months and stayed for twenty years. Laguna Honda, relatively low-tech but human-paced, gave Sweet the opportunity to practice a kind of attentive medicine that has almost vanished. Gradually, the place transformed the way she understood her work. Alongside the modern view of the body as a machine to be fixed, her extraordinary patients evoked an older idea, of the body as a garden to be tended. God’s Hotel tells their story and the story of the hospital itself, which, as efficiency experts, politicians, and architects descended, determined to turn it into a modern “health care facility,” revealed its own surprising truths about the essence, cost, and value of caring for the body and the soul.
Author: Janice Gross Stein
Publisher: House of Anansi
ISBN: 0887846785
Category : Education
Languages : en
Pages : 325
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Book Description
"This thought-provoking discourse on the unquestioned pursuit of efficiency reveals how the discussion of efficiency in the delivery of public goods, such as education and health care, has risen to prominence in postindustrial society. Stein's provocative argument, reminiscent of the thinking of Lewis Mumford, demonstrates that efficiency can too often be a cloak for political agendas, and that pressure for efficiency can actually be a detrimental rather than a positive force. Citizens in public schools, community clinics, and hospitals are shown engaging directly with such agendas, redrawing the face of the state as they impose new ways of delivering public goods. Stein demonstrates how they are calling not only for efficiency but for accountability and choice as they confront the dilemmas of democratic processes in a global age."
Author: Ruth C. Clark
Publisher: John Wiley & Sons
ISBN: 1118046749
Category : Education
Languages : en
Pages : 302
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Book Description
Efficiency in Learning offers a road map of the most effective ways to use the three fundamental communication of training: visuals, written text, and audio. Regardless of how you are delivering your training materials—in the classroom, in print, by synchronous or asynchronous media—the book’s methods are easily applied to your lesson presentations, handouts, reference guides, or e-learning screens. Designed to be a down-to-earth resource for all instructional professionals, Efficiency in Learning’s guidelines are clearly illustrated with real-world examples.
Author: Niklas Modig
Publisher: CENTRAL BOOKS
ISBN: 9789198039306
Category : Business logistics
Languages : en
Pages : 0
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Book Description
This book is relevant to any kind of business and is currently being used by a number of multi-national companies, including AstraZeneca, Ericsson, Scania and Volvo.
Author: Olivier Blanchard
Publisher: MIT Press
ISBN: 9780262022835
Category : Business & Economics
Languages : en
Pages : 674
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Book Description
The main purpose of Lectures on Macroeconomics is to characterize and explain fluctuations in output, unemployment and movement in prices. Lectures on Macroeconomics provides the first comprehensive description and evaluation of macroeconomic theory in many years. While the authors' perspective is broad, they clearly state their assessment of what is important and what is not as they present the essence of macroeconomic theory today.The main purpose of Lectures on Macroeconomics is to characterize and explain fluctuations in output, unemployment and movement in prices. The most important fact of modern economic history is persistent long term growth, but as the book makes clear, this growth is far from steady. The authors analyze and explore these fluctuations. Topics include consumption and investment; the Overlapping Generations Model; money; multiple equilibria, bubbles, and stability; the role of nominal rigidities; competitive equilibrium business cycles, nominal rigidities and economic fluctuations, goods, labor and credit markets; and monetary and fiscal policy issues. Each of chapters 2 through 9 discusses models appropriate to the topic. Chapter 10 then draws on the previous chapters, asks which models are the workhorses of macroeconomics, and sets the models out in convenient form. A concluding chapter analyzes the goals of economic policy, monetary policy, fiscal policy, and dynamic inconsistency. Written as a text for graduate students with some background in macroeconomics, statistics, and econometrics, Lectures on Macroeconomics also presents topics in a self contained way that makes it a suitable reference for professional economists.
Author: Anita L. Archer
Publisher: Guilford Publications
ISBN: 1462547915
Category : Education
Languages : en
Pages : 306
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Book Description
Explicit instruction is systematic, direct, engaging, and success oriented--and has been shown to promote achievement for all students. This highly practical and accessible resource gives special and general education teachers the tools to implement explicit instruction in any grade level or content area. The authors are leading experts who provide clear guidelines for identifying key concepts, skills, and routines to teach; designing and delivering effective lessons; and giving students opportunities to practice and master new material. Sample lesson plans, lively examples, and reproducible checklists and teacher worksheets enhance the utility of the volume. Purchasers can also download and print the reproducible materials for repeated use. Video clips demonstrating the approach in real classrooms are available at the authors' website: www.explicitinstruction.org. See also related DVDs from Anita Archer: Golden Principles of Explicit Instruction; Active Participation: Getting Them All Engaged, Elementary Level; and Active Participation: Getting Them All Engaged, Secondary Level
Author: J. M. Haile
Publisher: Macatea Productions
ISBN: 9780971541818
Category : Science
Languages : en
Pages : 596
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Book Description
Author: Daniel Blankschtein
Publisher: Springer Nature
ISBN: 3030491986
Category : Science
Languages : en
Pages : 758
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Book Description
This textbook facilitates students’ ability to apply fundamental principles and concepts in classical thermodynamics to solve challenging problems relevant to industry and everyday life. It also introduces the reader to the fundamentals of statistical mechanics, including understanding how the microscopic properties of atoms and molecules, and their associated intermolecular interactions, can be accounted for to calculate various average properties of macroscopic systems. The author emphasizes application of the fundamental principles outlined above to the calculation of a variety of thermodynamic properties, to the estimation of conversion efficiencies for work production by heat interactions, and to the solution of practical thermodynamic problems related to the behavior of non-ideal pure fluids and fluid mixtures, including phase equilibria and chemical reaction equilibria. The book contains detailed solutions to many challenging sample problems in classical thermodynamics and statistical mechanics that will help the reader crystallize the material taught. Class-tested and perfected over 30 years of use by nine-time Best Teaching Award recipient Professor Daniel Blankschtein of the Department of Chemical Engineering at MIT, the book is ideal for students of Chemical and Mechanical Engineering, Chemistry, and Materials Science, who will benefit greatly from in-depth discussions and pedagogical explanations of key concepts. Distills critical concepts, methods, and applications from leading full-length textbooks, along with the author’s own deep understanding of the material taught, into a concise yet rigorous graduate and advanced undergraduate text; Enriches the standard curriculum with succinct, problem-based learning strategies derived from the content of 50 lectures given over the years in the Department of Chemical Engineering at MIT; Reinforces concepts covered with detailed solutions to illuminating and challenging homework problems.
Author:
Publisher:
ISBN:
Category : Lighting
Languages : en
Pages : 550
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Book Description
