Scientific American

Scientific American PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 446

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Scientific American

Scientific American PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 446

Get Book Here

Book Description


Scientific American

Scientific American PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 446

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Book Description
Monthly magazine devoted to topics of general scientific interest.

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.

American Eclipse: A Nation's Epic Race to Catch the Shadow of the Moon and Win the Glory of the World

American Eclipse: A Nation's Epic Race to Catch the Shadow of the Moon and Win the Glory of the World PDF Author: David Baron
Publisher: Liveright Publishing
ISBN: 1631490176
Category : Science
Languages : en
Pages : 339

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Book Description
Longlisted for the PEN/E.O. Wilson Prize for Literary Science Writing Winner of the AIP Science Communication Award An Amazon Best Book of the Year (Science) A St. Louis Post-Dispatch Best Book of the Year Finalist for the Colorado Book Award (Nonfiction) Booklist Editors’ Choice (Science & Technology) Featuring a new afterword priming readers for the total solar eclipse of 2024, this “essential” (BBC) account brilliantly captures the celestial and human drama of eclipses. With this “suspenseful narrative history” (Maureen Corrigan, NPR’s Fresh Air), award-winning science writer David Baron tells the story of the enterprising scientists—among them, planet hunter James Craig Watson, pioneering astronomer Maria Mitchell, and ambitious young inventor Thomas Edison—who raced to Wyoming and Colorado in the summer of 1878, at the dawn of the Gilded Age, to observe the first great American eclipse. Thrillingly recreating the fierce jockeying of these nineteenth-century astronomers, Baron draws on years of “exhaustive research to reconstruct a remarkable chapter of U.S. history” (Lee Billings, Scientific American), when the fate of American science still hung precariously in the balance. Now updated with an afterword that unites eclipses and eclipse-chasers past and present—revisiting the total solar eclipse of 2017 and looking forward to that of 2024—American Eclipse reveals the enduring power of these ethereal events to bring people together across space and time.

Trains and Technology: Track and structures

Trains and Technology: Track and structures PDF Author: Anthony J. Bianculli
Publisher: University of Delaware Press
ISBN: 9780874138023
Category : Locomotives
Languages : en
Pages : 252

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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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The Book of the Damned

The Book of the Damned PDF Author: Charles Fort
Publisher: Library of Alexandria
ISBN: 1613106424
Category : Fiction
Languages : en
Pages : 442

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Book Description
"Time travel, UFOs, mysterious planets, stigmata, rock-throwing poltergeists, huge footprints, bizarre rains of fish and frogs-nearly a century after Charles Fort's Book of the Damned was originally published, the strange phenomenon presented in this book remains largely unexplained by modern science. Through painstaking research and a witty, sarcastic style, Fort captures the imagination while exposing the flaws of popular scientific explanations. Virtually all of his material was compiled and documented from reports published in reputable journals, newspapers and periodicals because he was an avid collector. Charles Fort was somewhat of a recluse who spent most of his spare time researching these strange events and collected these reports from publications sent to him from around the globe. This was the first of a series of books he created on unusual and unexplained events and to this day it remains the most popular. If you agree that truth is often stranger than fiction, then this book is for you"--Taken from Good Reads website.

Hexaflexagons and Other Mathematical Diversions

Hexaflexagons and Other Mathematical Diversions PDF Author: Martin Gardner
Publisher: American Mathematical Soc.
ISBN: 1470463520
Category : Mathematics
Languages : en
Pages : 200

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Book Description
Martin Gardner's Mathematical Games columns in Scientific American inspired and entertained several generations of mathematicians and scientists. Gardner in his crystal-clear prose illuminated corners of mathematics, especially recreational mathematics, that most people had no idea existed. His playful spirit and inquisitive nature invite the reader into an exploration of beautiful mathematical ideas along with him. These columns were both a revelation and a gift when he wrote them; no one--before Gardner--had written about mathematics like this. They continue to be a marvel. This volume, originally published in 1959, contains the first sixteen columns published in the magazine from 1956-1958. They were reviewed and briefly updated by Gardner for this 1988 edition.

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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Water & Sewage Works

Water & Sewage Works PDF Author:
Publisher:
ISBN:
Category : Municipal engineering
Languages : en
Pages : 524

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Book Description
Vols. 76 include Reference and data section for 1929 (1929- called Water works and sewerage data section)