Marconi

Marconi PDF

Author: Marc Raboy

Publisher: Oxford University Press

Published: 2016-06-28

Total Pages: 432

ISBN-13: 0199313601

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A little over a century ago, the world went wireless. Cables and all their limiting inefficiencies gave way to a revolutionary means of transmitting news and information almost everywhere, instantaneously. By means of "Hertzian waves," as radio waves were initially known, ships could now make contact with other ships (saving lives, such as on the doomed S.S. Titanic); financial markets could coordinate with other financial markets, establishing the price of commodities and fixing exchange rates; military commanders could connect with the front lines, positioning artillery and directing troop movements. Suddenly and irrevocably, time and space telescoped beyond what had been thought imaginable. Someone had not only imagined this networked world but realized it: Guglielmo Marconi. As Marc Raboy shows us in this enthralling and comprehensive biography, Marconi was the first truly global figure in modern communications. Born to an Italian father and an Irish mother, he was in many ways stateless, working his cosmopolitanism to advantage. Through a combination of skill, tenacity, luck, vision, and timing, Marconi popularized--and, more critically, patented--the use of radio waves. Soon after he burst into public view at the age of 22 with a demonstration of his wireless apparatus in London, 1896, he established his Wireless Telegraph & Signal Company and seemed unstoppable. He was decorated by the Czar of Russia, named an Italian Senator, knighted by King George V of England, and awarded the Nobel Prize for Physics--all before the age of 40. Until his death in 1937, Marconi was at the heart of every major innovation in electronic communication, courted by powerful scientific, political, and financial interests. He established stations and transmitters in every corner of the globe, from Newfoundland to Buenos Aires, Hawaii to Saint Petersburg. Based on original research and unpublished archival materials in four countries and several languages, Raboy's book is the first to connect significant parts of Marconi's story, from his early days in Italy, to his groundbreaking experiments, to his protean role in world affairs. Raboy also explores Marconi's relationshps with his wives, mistresses, and children, and examines in unsparing detail the last ten years of the inventor's life, when he returned to Italy and became a pillar of Benito Mussolini's fascist regime. Raboy's engrossing biography, which will stand as the authoritative work of its subject, proves that we still live in the world Marconi created.

Thunderstruck

Thunderstruck PDF

Author: Erik Larson

Publisher: Crown

Published: 2006-10-24

Total Pages: 481

ISBN-13: 0307351920

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A true story of love, murder, and the end of the world’s “great hush.” In Thunderstruck, Erik Larson tells the interwoven stories of two men—Hawley Crippen, a very unlikely murderer, and Guglielmo Marconi, the obsessive creator of a seemingly supernatural means of communication—whose lives intersect during one of the greatest criminal chases of all time. Set in Edwardian London and on the stormy coasts of Cornwall, Cape Cod, and Nova Scotia, Thunderstruck evokes the dynamism of those years when great shipping companies competed to build the biggest, fastest ocean liners; scientific advances dazzled the public with visions of a world transformed; and the rich outdid one another with ostentatious displays of wealth. Against this background, Marconi races against incredible odds and relentless skepticism to perfect his invention: the wireless, a prime catalyst for the emergence of the world we know today. Meanwhile, Crippen, “the kindest of men,” nearly commits the perfect murder. With his unparalleled narrative skills, Erik Larson guides us through a relentlessly suspenseful chase over the waters of the North Atlantic. Along the way, he tells of a sad and tragic love affair that was described on the front pages of newspapers around the world, a chief inspector who found himself strangely sympathetic to the killer and his lover, and a driven and compelling inventor who transformed the way we communicate.

Newsmakers

Newsmakers PDF

Author: Francesco Marconi

Publisher: Columbia University Press

Published: 2020-04-07

Total Pages: 206

ISBN-13: 0231549350

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Will the use of artificial intelligence (AI), algorithms, and smart machines be the end of journalism as we know it—or its savior? In Newsmakers, Francesco Marconi, who has led the development of the Associated Press and Wall Street Journal’s use of AI in journalism, offers a new perspective on the potential of these technologies. He explains how reporters, editors, and newsrooms of all sizes can take advantage of the possibilities they provide to develop new ways of telling stories and connecting with readers. Marconi analyzes the challenges and opportunities of AI through case studies ranging from financial publications using algorithms to write earnings reports to investigative reporters analyzing large data sets to outlets determining the distribution of news on social media. Newsmakers contends that AI can augment—not automate—the industry, allowing journalists to break more news more quickly while simultaneously freeing up their time for deeper analysis. Marshaling insights drawn from firsthand experience, Marconi maps a media landscape transformed by artificial intelligence for the better. In addition to considering the benefits of these new technologies, Marconi stresses the continuing need for editorial and institutional oversight. Newsmakers outlines the important questions that journalists and media organizations should consider when integrating AI and algorithms into their workflow. For journalism students as well as seasoned media professionals, Marconi’s insights provide much-needed clarity and a practical roadmap for how AI can best serve journalism.

Wireless

Wireless PDF

Author: Sungook Hong

Publisher: MIT Press

Published: 2010-01-22

Total Pages: 267

ISBN-13: 0262514192

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A new look at the early history of wireless communication. By 1897 Guglielmo Marconi had transformed James Clerk Maxwell's theory of electromagnetic waves into a workable wireless telegraphy system, and by 1907 Lee de Forest had invented the Audion, a feedback amplifier and oscillator that opened the way to practical radio transmission. Fifteen years after Marconi's invention, wireless had become an essential means of communication, as well as a hobby for many. This book offers a new perspective on the early days of wireless communication. Drawing on previously untapped archival evidence and recent work in the history and sociology of science and technology, it examines the substance and context of both experimental and theoretical aspects of engineering and scientific practices in the first years of this technology. It offers new insights into the relationship between Marconi and his scientific advisor, the physicist John Ambrose Fleming (inventor of the vacuum tube). It includes the full story of the infamous 1903 incident in which Marconi's opponent Nevil Maskelyne interfered with Fleming's public demonstration of Marconi's syntonic (tuning) system at the Royal Institution by sending derogatory messages from his own transmitter. The analysis of the Maskelyne affair highlights the struggle between Marconi and his opponents, the efficacy of early syntonic devices, Fleming's role as a public witness to Marconi's private experiments, and the nature of Marconi's "shows." It also provides a rare case study of how the credibility of an engineer can be created, consumed, and suddenly destroyed. The book concludes with a discussion of de Forest's Audion and the shift from wireless telegraphy to radio.

My Father, Marconi

My Father, Marconi PDF

Author: Degna Marconi

Publisher: Guernica Editions

Published: 2001

Total Pages: 284

ISBN-13: 9781550711516

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The daughter of Guglielmo Marconi draws upon her father's personal journals and letters as well as from scientific and historical records to chronicle the life and profession of the internationally known inventor.

Who Invented the Radio?

Who Invented the Radio? PDF

Author: Susan E. Hamen

Publisher: Lerner Publications (Tm)

Published: 2018

Total Pages: 36

ISBN-13: 1512483206

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The story of how Nikola Tesla and Guglielmo Marconi faced off in a race to invent the radio will have readers at the edge of their seats!

The Early History of Radio

The Early History of Radio PDF

Author: G.R.M. Garratt

Publisher: IET

Published: 1994-06-30

Total Pages: 105

ISBN-13: 0852968450

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Radio was as much the culmination of the work of a series of scientists in the 19th Century, starting with Faraday, as it was an invention by Marconi. This book aims to illustrate the contributions made by these scientists and show how each was dependent upon the work and ideas of his predecessors; Faraday, Henry, Maxwell, Hughes, Fitzgerald, Hertz, Lodge and Marconi.

Marconi My Beloved

Marconi My Beloved PDF

Author: Maria Cristina Marconi

Publisher: Branden Books

Published: 2000

Total Pages: 444

ISBN-13: 9780937832394

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When in 1895 twenty-one-year-old Guglielmo Marconi made his first wireless transmission over land, he became the boy wonder of the world. When subsequently, he made similar transmissions across the Atlantic Ocean, thus proving to the world that his radio-related inventions had immediate and wide-spread applications for all of humanity, young Marconi ushered in the Age of Communication. The life, the works, the character of one of the greatest scientists of this Century, Guglielmo Marconi, the inventor of the Radio, are described in this carefully documented, impassioned and deeply involved book by an exceptional witness: his wife Maria Cristina. He was called 'The genius who gave a voice to silence'. Acclaimed by the whole world, the recipient of the most prestigious honours and decorations, he never lost his innate modesty and discretion even at the height of his success.

Marconi and Tesla

Marconi and Tesla PDF

Author: Tim O'Shei

Publisher: Enslow Publishers, Inc.

Published: 2008

Total Pages: 132

ISBN-13: 9781598450767

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Introduces readers to the inventors of wireless communication equipment and the Tesla coil used in today's radios and television sets through an examination of their childhood years, education, inspirations, and groundbreaking discoveries.

Wireless Writing in the Age of Marconi

Wireless Writing in the Age of Marconi PDF

Author: Timothy C. Campbell

Publisher: U of Minnesota Press

Published: 2006-01-01

Total Pages: 252

ISBN-13: 9780816644421

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Wireless technology has become deeply embedded in everyday life, but its impact cannot be fully understood without probing the contributions of the Italian inventor Guglielmo Marconi (1874-1937), who ushered in the beginning of wireless communication. Marconi produced and detected sound waves over long distances, using the curvature of the earth for direction, and laid the foundations for what we know as radio—the original mobile, voice-activated, and electronic media community. Timothy C. Campbell demonstrates that Marconi’s invention of the wireless telegraph was not simply a technological act but also had an impact on poetry and aesthetics and linked the written word to the rise of mass politics. Reading influential works such as F. T. Marinetti’s futurist manifestos, Rudolf Arnheim’s 1936 study Radio, writings by Gabriele D’Annunzio, and Ezra Pound’s Cantos, Campbell reveals how the newness of wireless technology was inscribed in the ways modernist authors engaged with typographical experimentation, apocalyptic tones, and newly minted models for registering voices. Wireless Writing in the Age of Marconi presents an alternative history of modernism that listens as well as looks and bears in mind the altered media environment brought about by the emergence of the wireless. Timothy C. Campbell is associate professor of Italian at Cornell University.