A Treatise on Masonry Construction

A Treatise on Masonry Construction PDF Author: Ira Osborn Baker
Publisher:
ISBN:
Category : Masonry
Languages : en
Pages : 594

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A Treatise on Masonry Construction

A Treatise on Masonry Construction PDF Author: Ira Osborn Baker
Publisher:
ISBN:
Category : Masonry
Languages : en
Pages : 594

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Scientific American

Scientific American PDF Author:
Publisher:
ISBN:
Category : Mechanics
Languages : en
Pages : 864

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Trains and Technology

Trains and Technology PDF Author: Anthony J. Bianculli
Publisher: University of Delaware Press
ISBN: 9780874138030
Category : Technology & Engineering
Languages : en
Pages : 260

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Book Description
This work presents a view of the history of American railroads in the nineteenth century from a somewhat different perspective. The maturation of the railroad is traced through an exposition of the railroad technology that was developed and applied during the period. Throughout the nineteenth century, a symbiotic relationship existed between railroading and technology, each dependent upon the state and progress of the other to a large degree. A great deal of new technology was created for the railroad, and the railroad, in turn, applied new technology as it became available. Volume four is about bridges and tunnels, and signals. An exposition of the various types of bridges, their foundations, and the materials of which they were made is included. Tunnels and marine railroad operations are treated also. The development of signal systems is an area that has been overlooked or neglected in the general literature but is fully covered here. The text of this volume is accompanied by 145 illustrations and accurate drawings of the equipment and appliances, many of which have not been published before outside of old technical journals. Anthony J. Bianculli is a mechanical engineer with extensive and varied experience in a Fortune 500 company.

Trains and Technology: Bridges and tunnels, signals

Trains and Technology: Bridges and tunnels, signals PDF Author: Anthony J. Bianculli
Publisher:
ISBN:
Category : Locomotives
Languages : en
Pages : 232

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On Their Own Terms

On Their Own Terms PDF Author: Benjamin A. Elman
Publisher: Harvard University Press
ISBN: 0674036476
Category : History
Languages : en
Pages : 606

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Book Description
In On Their Own Terms, Benjamin A. Elman offers a much-needed synthesis of early Chinese science during the Jesuit period (1600-1800) and the modern sciences as they evolved in China under Protestant influence (1840s-1900). By 1600 Europe was ahead of Asia in producing basic machines, such as clocks, levers, and pulleys, that would be necessary for the mechanization of agriculture and industry. In the seventeenth and eighteenth centuries, Elman shows, Europeans still sought from the Chinese their secrets of producing silk, fine textiles, and porcelain, as well as large-scale tea cultivation. Chinese literati borrowed in turn new algebraic notations of Hindu-Arabic origin, Tychonic cosmology, Euclidian geometry, and various computational advances. Since the middle of the nineteenth century, imperial reformers, early Republicans, Guomindang party cadres, and Chinese Communists have all prioritized science and technology. In this book, Elman gives a nuanced account of the ways in which native Chinese science evolved over four centuries, under the influence of both Jesuit and Protestant missionaries. In the end, he argues, the Chinese produced modern science on their own terms.

120 Years of American Education

120 Years of American Education PDF Author:
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 124

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Poole's Index to Periodical Literature: First supplement, January 1, 1882-January 1, 1887

Poole's Index to Periodical Literature: First supplement, January 1, 1882-January 1, 1887 PDF Author: William Frederick Poole
Publisher:
ISBN:
Category : Periodicals
Languages : en
Pages : 508

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Finding What Works in Health Care

Finding What Works in Health Care PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309164257
Category : Medical
Languages : en
Pages : 267

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Book Description
Healthcare decision makers in search of reliable information that compares health interventions increasingly turn to systematic reviews for the best summary of the evidence. Systematic reviews identify, select, assess, and synthesize the findings of similar but separate studies, and can help clarify what is known and not known about the potential benefits and harms of drugs, devices, and other healthcare services. Systematic reviews can be helpful for clinicians who want to integrate research findings into their daily practices, for patients to make well-informed choices about their own care, for professional medical societies and other organizations that develop clinical practice guidelines. Too often systematic reviews are of uncertain or poor quality. There are no universally accepted standards for developing systematic reviews leading to variability in how conflicts of interest and biases are handled, how evidence is appraised, and the overall scientific rigor of the process. In Finding What Works in Health Care the Institute of Medicine (IOM) recommends 21 standards for developing high-quality systematic reviews of comparative effectiveness research. The standards address the entire systematic review process from the initial steps of formulating the topic and building the review team to producing a detailed final report that synthesizes what the evidence shows and where knowledge gaps remain. Finding What Works in Health Care also proposes a framework for improving the quality of the science underpinning systematic reviews. This book will serve as a vital resource for both sponsors and producers of systematic reviews of comparative effectiveness research.

National Library of Medicine Catalog

National Library of Medicine Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 892

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National Library of Medicine Current Catalog

National Library of Medicine Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1380

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