Pursuing Power And Light

Download or read book Pursuing Power and Light written by Bruce J. Hunt and published by JHU Press. This book was released on 2010-04-08 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the nineteenth century, science and technology developed a close and continuing relationship. The important advancements in physics were deeply rooted in the new technologies of the steam engine, the telegraph, and electric power and light. The author explores how the leading technologies of the industrial age helped reshape modern physics.

Download or read book Edison's Electric Light written by Robert Friedel and published by JHU Press. This book was released on 2010-07-19 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: In September 1878, Thomas Alva Edison brashly—and prematurely—proclaimed his breakthrough invention of a workable electric light. That announcement was followed by many months of intense experimentation that led to the successful completion of his Pearl Street station four years later. Edison was not alone—nor was he first—in developing an incandescent light bulb, but his was the most successful of all competing inventions. Drawing from the documents in the Edison archives, Robert Friedel and Paul Israel explain how this came to be. They explore the process of invention through the Menlo Park notes, discussing the full range of experiments, including the testing of a host of materials, the development of such crucial tools as the world's best vacuum pump, and the construction of the first large-scale electrical generators and power distribution systems. The result is a fascinating story of excitement, risk, and competition. Revised and updated from the original 1986 edition, this definitive study of the most famous invention of America's most famous inventor is completely keyed to the printed and electronic versions of the Edison Papers, inviting the reader to explore further the remarkable original sources.

Download or read book Buying Power written by Lawrence B. Glickman and published by University of Chicago Press. This book was released on 2009-06-10 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: A definitive history of consumer activism, Buying Power traces the lineage of this political tradition back to our nation’s founding, revealing that Americans used purchasing power to support causes and punish enemies long before the word boycott even entered our lexicon. Taking the Boston Tea Party as his starting point, Lawrence Glickman argues that the rejection of British imports by revolutionary patriots inaugurated a continuous series of consumer boycotts, campaigns for safe and ethical consumption, and efforts to make goods more broadly accessible. He explores abolitionist-led efforts to eschew slave-made goods, African American consumer campaigns against Jim Crow, a 1930s refusal of silk from fascist Japan, and emerging contemporary movements like slow food. Uncovering previously unknown episodes and analyzing famous events from a fresh perspective, Glickman illuminates moments when consumer activism intersected with political and civil rights movements. He also sheds new light on activists’ relationship with the consumer movement, which gave rise to lobbies like the National Consumers League and Consumers Union as well as ill-fated legislation to create a federal Consumer Protection Agency.

Download or read book Electric Universe written by David Bodanis and published by Crown. This book was released on 2006-02-28 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bestselling author of E=mc2 weaves tales of romance, divine inspiration, and fraud through an account of the invisible force that permeates our universe—electricity—and introduces us to the virtuoso scientists who plumbed its secrets. For centuries, electricity was seen as little more than a curious property of certain substances that sparked when rubbed. Then, in the 1790s, Alessandro Volta began the scientific investigation that ignited an explosion of knowledge and invention. The force that once seemed inconsequential was revealed to be responsible for everything from the structure of the atom to the functioning of our brains. In harnessing its power, we have created a world of wonders—complete with roller coasters and radar, computer networks and psychopharmaceuticals. In Electric Universe, the great discoverers come to life in all their brilliance and idiosyncrasy, including the visionary Michael Faraday, who struggled against the prejudices of the British class system, and Samuel Morse, a painter who, before inventing the telegraph, ran for mayor of New York City on a platform of persecuting Catholics. Here too is Alan Turing, whose dream of a marvelous thinking machine—what we know as the computer—was met with indifference, and who ended his life in despair after British authorities forced him to undergo experimental treatments to “cure” his homosexuality. From the frigid waters of the Atlantic to the streets of Hamburg during a World War II firestorm to the interior of the human body, Electric Universe is a mesmerizing journey of discovery.

Download or read book Competing with the Soviets written by Audra J. Wolfe and published by JHU Press. This book was released on 2013-01-01 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: A synthetic account of how science became a central weapon in the ideological Cold War. Honorable Mention for the Forum for the History of Science in America Book Prize of the Forum for the History of Science in America For most of the second half of the twentieth century, the United States and its allies competed with a hostile Soviet Union in almost every way imaginable except open military engagement. The Cold War placed two opposite conceptions of the good society before the uncommitted world and history itself, and science figured prominently in the picture. Competing with the Soviets offers a short, accessible introduction to the special role that science and technology played in maintaining state power during the Cold War, from the atomic bomb to the Human Genome Project. The high-tech machinery of nuclear physics and the space race are at the center of this story, but Audra J. Wolfe also examines the surrogate battlefield of scientific achievement in such diverse fields as urban planning, biology, and economics; explains how defense-driven federal investments created vast laboratories and research programs; and shows how unfamiliar worries about national security and corrosive questions of loyalty crept into the supposedly objective scholarly enterprise. Based on the assumption that scientists are participants in the culture in which they live, Competing with the Soviets looks beyond the debate about whether military influence distorted science in the Cold War. Scientists’ choices and opportunities have always been shaped by the ideological assumptions, political mandates, and social mores of their times. The idea that American science ever operated in a free zone outside of politics is, Wolfe argues, itself a legacy of the ideological Cold War that held up American science, and scientists, as beacons of freedom in contrast to their peers in the Soviet Union. Arranged chronologically and thematically, the book highlights how ideas about the appropriate relationships among science, scientists, and the state changed over time.

Download or read book Finding Order In Nature written by Paul Lawrence Farber and published by Johns Hopkins University Press+ORM. This book was released on 2003-04-30 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Engaging . . . a concise work that gives the general reader a solid understanding . . . an excellent introduction to the history of natural history.” —Library Journal Since emerging as a discipline in the middle of the eighteenth century, natural history has been at the heart of the life sciences. It gave rise to the major organizing theory of life—evolution—and continues to be a vital science with impressive practical value. Central to advanced work in ecology, agriculture, medicine, and environmental science, natural history also attracts enormous popular interest. In Finding Order in Nature Paul Farber traces the development of the naturalist tradition since the Enlightenment and considers its relationship to other research areas in the life sciences. Written for the general reader and student alike, the volume explores the adventures of early naturalists, the ideas that lay behind classification systems, the development of museums and zoos, and the range of motives that led collectors to collect. Farber also explores the importance of sociocultural contexts, institutional settings, and government funding in the story of this durable discipline. “The history of natural history can rarely have been as succinctly told as in Paul Lawrence Farber’s 129-page Finding Order in Nature. From the intellectual revolutions of Linnaeus and Darwin through the Victorian obsessions with classifying and collecting, to the conservationists led by E. O. Wilson, it is an odyssey beautifully told.” —New Scientist “Farber does an impressive job of demonstrating how practitioners like Linnaeus, Buffon, Saint-Hilaire and Cuvier advanced the field and set the stage for the development of science as we know it today.” —Publishers Weekly

Download or read book Knowledge is Power (Icon Science) written by John Henry and published by Icon Books. This book was released on 2017-11-02 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: Francis Bacon - a leading figure in the history of science - never made a major discovery, provided a lasting explanation of any physical phenomena or revealed any hidden laws of nature. How then can he rank as he does alongside Newton? Bacon was the first major thinker to describe how science should be done, and to explain why. Scientific knowledge should not be gathered for its own sake but for practical benefit to mankind. And Bacon promoted experimentation, coming to outline and define the rigorous procedures of the 'scientific method' that today from the very bedrock of modern scientific progress. John Henry gives a dramatic account of the background to Bacon's innovations and the sometimes unconventional sources for his ideas. Why was he was so concerned to revolutionize the attitude to scientific knowledge - and why do his ideas for reform still resonate today?