Argonne News

Argonne News PDF Author: Argonne National Laboratory. Office of Public Affairs
Publisher:
ISBN:
Category : Energy development
Languages : en
Pages : 1280

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Argonne News

Argonne News PDF Author: Argonne National Laboratory. Office of Public Affairs
Publisher:
ISBN:
Category : Energy development
Languages : en
Pages : 520

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Exascale Scientific Applications

Exascale Scientific Applications PDF Author: Tjerk P. Straatsma
Publisher: CRC Press
ISBN: 1351999230
Category : Computers
Languages : en
Pages : 847

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Book Description
From the Foreword: "The authors of the chapters in this book are the pioneers who will explore the exascale frontier. The path forward will not be easy... These authors, along with their colleagues who will produce these powerful computer systems will, with dedication and determination, overcome the scalability problem, discover the new algorithms needed to achieve exascale performance for the broad range of applications that they represent, and create the new tools needed to support the development of scalable and portable science and engineering applications. Although the focus is on exascale computers, the benefits will permeate all of science and engineering because the technologies developed for the exascale computers of tomorrow will also power the petascale servers and terascale workstations of tomorrow. These affordable computing capabilities will empower scientists and engineers everywhere." — Thom H. Dunning, Jr., Pacific Northwest National Laboratory and University of Washington, Seattle, Washington, USA "This comprehensive summary of applications targeting Exascale at the three DoE labs is a must read." — Rio Yokota, Tokyo Institute of Technology, Tokyo, Japan "Numerical simulation is now a need in many fields of science, technology, and industry. The complexity of the simulated systems coupled with the massive use of data makes HPC essential to move towards predictive simulations. Advances in computer architecture have so far permitted scientific advances, but at the cost of continually adapting algorithms and applications. The next technological breakthroughs force us to rethink the applications by taking energy consumption into account. These profound modifications require not only anticipation and sharing but also a paradigm shift in application design to ensure the sustainability of developments by guaranteeing a certain independence of the applications to the profound modifications of the architectures: it is the passage from optimal performance to the portability of performance. It is the challenge of this book to demonstrate by example the approach that one can adopt for the development of applications offering performance portability in spite of the profound changes of the computing architectures." — Christophe Calvin, CEA, Fundamental Research Division, Saclay, France "Three editors, one from each of the High Performance Computer Centers at Lawrence Berkeley, Argonne, and Oak Ridge National Laboratories, have compiled a very useful set of chapters aimed at describing software developments for the next generation exa-scale computers. Such a book is needed for scientists and engineers to see where the field is going and how they will be able to exploit such architectures for their own work. The book will also benefit students as it provides insights into how to develop software for such computer architectures. Overall, this book fills an important need in showing how to design and implement algorithms for exa-scale architectures which are heterogeneous and have unique memory systems. The book discusses issues with developing user codes for these architectures and how to address these issues including actual coding examples.’ — Dr. David A. Dixon, Robert Ramsay Chair, The University of Alabama, Tuscaloosa, Alabama, USA

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 388

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Downscaling Techniques for High-Resolution Climate Projections

Downscaling Techniques for High-Resolution Climate Projections PDF Author: Rao Kotamarthi
Publisher: Cambridge University Press
ISBN: 1108587062
Category : Science
Languages : en
Pages : 213

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Book Description
Downscaling is a widely used technique for translating information from large-scale climate models to the spatial and temporal scales needed to assess local and regional climate impacts, vulnerability, risk and resilience. This book is a comprehensive guide to the downscaling techniques used for climate data. A general introduction of the science of climate modeling is followed by a discussion of techniques, models and methodologies used for producing downscaled projections, and the advantages, disadvantages and uncertainties of each. The book provides detailed information on dynamic and statistical downscaling techniques in non-technical language, as well as recommendations for selecting suitable downscaled datasets for different applications. The use of downscaled climate data in national and international assessments is also discussed using global examples. This is a practical guide for graduate students and researchers working on climate impacts and adaptation, as well as for policy makers and practitioners interested in climate risk and resilience.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :

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Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1690

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Alvin York

Alvin York PDF Author: Douglas V. Mastriano
Publisher: University Press of Kentucky
ISBN: 081314521X
Category : Biography & Autobiography
Languages : en
Pages : 337

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Book Description
Alvin C. York (1887--1964) -- devout Christian, conscientious objector, and reluctant hero of World War I -- is one of America's most famous and celebrated soldiers. Known to generations through Gary Cooper's Academy Award-winning portrayal in the 1941 film Sergeant York, York is credited with the capture of 132 German soldiers on October 8, 1918, in the Meuse-Argonne region of France -- a deed for which he was awarded the Congressional Medal of Honor. At war's end, the media glorified York's bravery but some members of the German military and a soldier from his own unit cast aspersions on his wartime heroics. Historians continue to debate whether York has received more recognition than he deserves. A fierce disagreement about the location of the battle in the Argonne forest has further complicated the soldier's legacy. In Alvin York, Douglas V. Mastriano sorts fact from myth in the first full-length biography of York in decades. He meticulously examines York's youth in the hills of east Tennessee, his service in the Great War, and his return to a quiet civilian life dedicated to charity. By reviewing artifacts recovered from the battlefield using military terrain analysis, forensic study, and research in both German and American archives, Mastriano reconstructs the events of October 8 and corroborates the recorded accounts. On the eve of the WWI centennial, Alvin York promises to be a major contribution to twentieth-century military history.

Illustrated London News

Illustrated London News PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 872

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The Illustrated London News

The Illustrated London News PDF Author:
Publisher:
ISBN:
Category : London (England)
Languages : en
Pages : 336

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The Chicago Daily News Almanac and Year Book for ...

The Chicago Daily News Almanac and Year Book for ... PDF Author: George Edward Plumbe
Publisher:
ISBN:
Category : Almanacs, American
Languages : en
Pages : 1096

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