Great Inventions of the 20th Century

Great Inventions of the 20th Century PDF Author: Peter Jedicke
Publisher: Infobase Publishing
ISBN: 0791090485
Category : Inventions
Languages : en
Pages : 73

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Book Description
Presents inventions from the twentieth-century including the microwave, cellophane, assembly lines, and more.

Discoveries and Inventions of the Twentieth Century

Discoveries and Inventions of the Twentieth Century PDF Author: Edward Cressy
Publisher:
ISBN:
Category : Industrial arts
Languages : en
Pages : 566

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Inventions that Changed the World

Inventions that Changed the World PDF Author:
Publisher:
ISBN: 9780762102693
Category : Discoveries in science
Languages : en
Pages : 0

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Book Description
Takes a look at the inventions of the twentieth century.

Patent it Yourself

Patent it Yourself PDF Author: David Pressman
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Creating the Twentieth Century

Creating the Twentieth Century PDF Author: Vaclav Smil
Publisher: Oxford University Press
ISBN: 0195168747
Category : Business & Economics
Languages : en
Pages : 361

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Book Description
The period between 1867 and 1914 remains the greatest watershed in human history since the emergence of settled agricultural societies: the time when an expansive civilization based on synergy of fuels, science, and technical innovation was born. At its beginnings in the 1870s were dynamite, the telephone, photographic film, and the first light bulbs. Its peak decade - the astonishing 1880s - brought electricity - generating plants, electric motors, steam turbines, the gramophone, cars, aluminum production, air-filled rubber tires, and prestressed concrete. And its post-1900 period saw the first airplanes, tractors, radio signals and plastics, neon lights and assembly line production. This book is a systematic interdisciplinary account of the history of this outpouring of European and American intellect and of its truly epochal consequences. It takes a close look at four fundamental classes of these epoch-making innovations: formation, diffusion, and standardization of electric systems; invention and rapid adoption of internal combustion engines; the unprecedented pace of new chemical syntheses and material substitutions; and the birth of a new information age. These chapters are followed by an evaluation of the lasting impact these advances had on the 20th century, that is, the creation of high-energy societies engaged in mass production aimed at improving standards of living.

A Century of Nature

A Century of Nature PDF Author: Laura Garwin
Publisher: University of Chicago Press
ISBN: 0226284166
Category : Science
Languages : en
Pages : 381

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Book Description
Many of the scientific breakthroughs of the twentieth century were first reported in the journal Nature. A Century of Nature brings together in one volume Nature's greatest hits—reproductions of seminal contributions that changed science and the world, accompanied by essays written by leading scientists (including four Nobel laureates) that provide historical context for each article, explain its insights in graceful, accessible prose, and celebrate the serendipity of discovery and the rewards of searching for needles in haystacks.

Ancient Inventions

Ancient Inventions PDF Author: Peter J. James
Publisher: Random House Digital, Inc.
ISBN: 0345401026
Category : Reference
Languages : en
Pages : 702

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Book Description
A guide to ancient accomplishments and inventions unearths the origins of modern creations, including computers in ancient Greece, plastic surgery in India in the first century B.C., and a postal service in medieval Baghdad

Twentieth Century Inventions

Twentieth Century Inventions PDF Author: George Sutherland
Publisher: Legare Street Press
ISBN: 9781020085499
Category :
Languages : en
Pages : 0

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Book Description
An exploration of potential technological advancements and inventions of the 20th century, by the futurist George Sutherland. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Twentieth Century Inventions: A Forecast

Twentieth Century Inventions: A Forecast PDF Author: George Sutherland
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 216

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Book Description
DigiCat Publishing presents to you this special edition of "Twentieth Century Inventions: A Forecast" by George Sutherland. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.

Transforming the Twentieth Century

Transforming the Twentieth Century PDF Author: Vaclav Smil
Publisher: Oxford University Press
ISBN: 0199883424
Category : Business & Economics
Languages : en
Pages : 369

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Book Description
This inquiry into the technical advances that shaped the 20th century follows the evolutions of all the principal innovations introduced before 1913 (as detailed in the first volume) as well as the origins and elaborations of all fundamental 20th century advances. The history of the 20th century is rooted in amazing technical advances of 1871-1913, but the century differs so remarkably from the preceding 100 years because of several unprecedented combinations. The 20th century had followed on the path defined during the half century preceding the beginning of World War I, but it has traveled along that path at a very different pace, with different ambitions and intents. The new century's developments elevated both the magnitudes of output and the spatial distribution of mass industrial production and to new and, in many ways, virtually incomparable levels. Twentieth century science and engineering conquered and perfected a number of fundamental challenges which remained unresolved before 1913, and which to many critics appeared insoluble. This book is organized in topical chapters dealing with electricity, engines, materials and syntheses, and information techniques. It concludes with an extended examination of contradictory consequences of our admirable technical progress by confronting the accomplishments and perils of systems that brought liberating simplicity as well as overwhelming complexity, that created unprecedented affluence and equally unprecedented economic gaps, that greatly increased both our security and fears as well as our understanding and ignorance, and that provided the means for greater protection of the biosphere while concurrently undermining some of the key biophysical foundations of life on Earth. Transforming the Twentieth Century will offer a wide-ranging interdisciplinary appreciation of the undeniable technical foundations of the modern world as well as a multitude of welcome and worrisome consequences of these developments. It will combine scientific rigor with accessible writing, thoroughly illustrated by a large number of appropriate images that will include historical photographs and revealing charts of long-term trends.