Seeing by Electricity

Author: Doron Galili
Publisher: Duke University Press
ISBN: 1478009225
Category : Performing Arts
Languages : en
Pages : 164

Book Description
Already in the late nineteenth century, electricians, physicists, and telegraph technicians dreamed of inventing televisual communication apparatuses that would “see” by electricity as a means of extending human perception. In Seeing by Electricity Doron Galili traces the early history of television, from fantastical image transmission devices initially imagined in the 1870s such as the Telectroscope, the Phantoscope, and the Distant Seer to the emergence of broadcast television in the 1930s. Galili examines how televisual technologies were understood in relation to film at different cultural moments—whether as a perfection of cinema, a threat to the Hollywood industry, or an alternative medium for avant-garde experimentation. Highlighting points of overlap and divergence in the histories of television and cinema, Galili demonstrates that the intermedial relationship between the two media did not start with their economic and institutional rivalry of the late 1940s but rather goes back to their very origins. In so doing, he brings film studies and television studies together in ways that advance contemporary debates in media theory.

Electric Universe

Author: David Bodanis
Publisher: Crown
ISBN: 0307335984
Category : Science
Languages : en
Pages : 322

Book Description
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.

Electricity and Magnetism

Author: Steve Parker
Publisher: Gareth Stevens Publishing LLLP
ISBN: 9780836880854
Category : Juvenile Nonfiction
Languages : en
Pages : 52

Book Description
Describes what electricity is and how it is generated, stored, and used; explains what magnets are and how magnetism works; and discusses how electricity can be used to create magnets.

When Old Technologies Were New

Author: Carolyn Marvin
Publisher: Oxford University Press
ISBN: 0198021380
Category : Technology & Engineering
Languages : en
Pages : 294

Book Description
In the history of electronic communication, the last quarter of the nineteenth century holds a special place, for it was during this period that the telephone, phonograph, electric light, wireless, and cinema were all invented. In When old Technologies Were New, Carolyn Marvin explores how two of these new inventions--the telephone and the electric light--were publicly envisioned at the end of the nineteenth century, as seen in specialized engineering journals and popular media. Marvin pays particular attention to the telephone, describing how it disrupted established social relations, unsettling customary ways of dividing the private person and family from the more public setting of the community. On the lighter side, she describes how people spoke louder when calling long distance, and how they worried about catching contagious diseases over the phone. A particularly powerful chapter deals with telephonic precursors of radio broadcasting--the "Telephone Herald" in New York and the "Telefon Hirmondo" of Hungary--and the conflict between the technological development of broadcasting and the attempt to impose a homogenous, ethnocentric variant of Anglo-Saxon culture on the public. While focusing on the way professionals in the electronics field tried to control the new media, Marvin also illuminates the broader social impact, presenting a wide-ranging, informative, and entertaining account of the early years of electronic media.

Electricity Markets

Author: Chris Harris
Publisher: John Wiley & Sons
ISBN: 0470011580
Category : Business & Economics
Languages : en
Pages : 550

Book Description
Understand the electricity market, its policies and how they drive prices, emissions, and security, with this comprehensive cross-disciplinary book. Author Chris Harris includes technical and quantitative arguments so you can confidently construct pricing models based on the various fluctuations that occur. Whether you?re a trader or an analyst, this book will enable you to make informed decisions about this volatile industry.

Energy and Civilization

Author: Vaclav Smil
Publisher: MIT Press
ISBN: 0262536161
Category : Science
Languages : en
Pages : 564

Book Description
A comprehensive account of how energy has shaped society throughout history, from pre-agricultural foraging societies through today's fossil fuel–driven civilization. "I wait for new Smil books the way some people wait for the next 'Star Wars' movie. In his latest book, Energy and Civilization: A History, he goes deep and broad to explain how innovations in humans' ability to turn energy into heat, light, and motion have been a driving force behind our cultural and economic progress over the past 10,000 years. —Bill Gates, Gates Notes, Best Books of the Year Energy is the only universal currency; it is necessary for getting anything done. The conversion of energy on Earth ranges from terra-forming forces of plate tectonics to cumulative erosive effects of raindrops. Life on Earth depends on the photosynthetic conversion of solar energy into plant biomass. Humans have come to rely on many more energy flows—ranging from fossil fuels to photovoltaic generation of electricity—for their civilized existence. In this monumental history, Vaclav Smil provides a comprehensive account of how energy has shaped society, from pre-agricultural foraging societies through today's fossil fuel–driven civilization. Humans are the only species that can systematically harness energies outside their bodies, using the power of their intellect and an enormous variety of artifacts—from the simplest tools to internal combustion engines and nuclear reactors. The epochal transition to fossil fuels affected everything: agriculture, industry, transportation, weapons, communication, economics, urbanization, quality of life, politics, and the environment. Smil describes humanity's energy eras in panoramic and interdisciplinary fashion, offering readers a magisterial overview. This book is an extensively updated and expanded version of Smil's Energy in World History (1994). Smil has incorporated an enormous amount of new material, reflecting the dramatic developments in energy studies over the last two decades and his own research over that time.

Oscar and the Bird

Author: Geoff Waring
Publisher: National Geographic Books
ISBN: 0763653020
Category : Juvenile Nonfiction
Languages : en
Pages : 0

Book Description
Start with Science books introduce kids to core science concepts through engaging stories, fresh illustrations, and supplemental activities. When Oscar the kitten finds a tractor in a field and accidentally turns on the windshield wipers, he is full of questions about electricity. Luckily, Bird knows the answers! With the help of his friend, Oscar finds out how electricity is made and stored, which machines need electricity to work, and why we always need to be careful around wires, batteries, plugs, and sockets. Back matter includes an index and supplemental activities.

The Invisible Rainbow

Author: Arthur Firstenberg
Publisher: Chelsea Green Publishing
ISBN: 1645020096
Category : Medical
Languages : en
Pages : 578

Book Description
The most misunderstood force driving health and disease The story of the invention and use of electricity has often been told before, but never from an environmental point of view. The assumption of safety, and the conviction that electricity has nothing to do with life, are by now so entrenched in the human psyche that new research, and testimony by those who are being injured, are not enough to change the course that society has set. Two increasingly isolated worlds--that inhabited by the majority, who embrace new electrical technology without question, and that inhabited by a growing minority, who are fighting for survival in an electrically polluted environment--no longer even speak the same language. In The Invisible Rainbow, Arthur Firstenberg bridges the two worlds. In a story that is rigorously scientific yet easy to read, he provides a surprising answer to the question, "How can electricity be suddenly harmful today when it was safe for centuries?"

Local Electricity Markets

Author: Tiago Pinto
Publisher: Academic Press
ISBN: 0128226668
Category : Business & Economics
Languages : en
Pages : 474

Book Description
Local Electricity Markets introduces the fundamental characteristics, needs, and constraints shaping the design and implementation of local electricity markets. It addresses current proposed local market models and lessons from their limited practical implementation. The work discusses relevant decision and informatics tools considered important in the implementation of local electricity markets. It also includes a review on management and trading platforms, including commercially available tools. Aspects of local electricity market infrastructure are identified and discussed, including physical and software infrastructure. It discusses the current regulatory frameworks available for local electricity market development internationally. The work concludes with a discussion of barriers and opportunities for local electricity markets in the future. Delineates key components shaping the design and implementation of local electricity market structure Provides a coherent view on the enabling infrastructures and technologies that underpin local market expansion Explores the current regulatory environment for local electricity markets drawn from a global panel of contributors Exposes future paths toward widespread implementation of local electricity markets using an empirical review of barriers and opportunities Reviews relevant local electricity market case studies, pilots and demonstrators already deployed and under implementation

Living Without Electricity

Author: Stephen Scott
Publisher:
ISBN:
Category : Gardening
Languages : en
Pages : 168

Book Description
Explains how Amish people cook, clean, farm, communicate, and travel without electricity.