61. Marconi, Guglielmo, Marchese. The Columbia Encyclopedia, Sixth Edition. 2001-05 marconi, guglielmo, Marchese. The Columbia Encyclopedia, Sixth Edition. 200105. http://www.bartleby.com/65/ma/Marconi.html

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62. Istituto Tecnico Industriale Statale "Guglielmo Marconi" - Domodossola (VB) Offre informazioni sull'Istituto Tecnico Industriale Statale, scuola secondaria superiore ad indirizzo tecnico, operante dal 1974. http://www.itismarconidomo.it/

//newwindow=window.open('evidenza.htm', '', 'width=350,height=550,scrollbars=no') //window.opener=self UNA SCUOLA PER IL FUTURO LA SCUOLA ARCHIVIO IPERTESTI Ipertesti e progetti prodotti e pubblicati negli anni scolastici dal 1999/2000 al 2004/2005 PROGETTO SCUOLA E SPORT Liceo della neve ORIENTAMENTO UNIVERSITARIO Indicazioni ed informazioni per chi vuole iscriversi all'Università BIBLIOTECA Centro di documentazione multimediale ora con la possibilità di ricercare i libri LABORATORI I laboratori della nostra scuola LIBRI DI TESTO Lista dei libri adottati a.s. 2005/2006 ISCRIZIONI Moduli di iscrizione (da scaricare) MARCONI'S DAY 2004/2005 Scuola aperta 11 Dicembre 2004 DICONO DI NOI... I giornali che parlano della nostra scuola CONSIGLI DI CLASSE Modello scaricabile per i verbanli dei Consigli di classe (formato word) “GIORNATA DELL’EX STUDENTE” 7 Maggio 2005 dalle ore 9.00 alle ore 12.00

63. Guglielmo Marconi More on guglielmo marconi from Fact Monster. marconi, guglielmo, Marchese marconi, guglielmo, Marchese , 1874–1937, Italian physicist, celebrated for his http://www.factmonster.com/ipka/A0767200.html

Home U.S. People Word Wise ... Homework Center Fact Monster Favorites Hurricane Katrina Children as Authors Children Inventors The Doctor's In ... 2006 TFK Almanac Reference Desk Atlas Almanacs Dictionary Encyclopedia ... The National Inventors Hall of Fame Guglielmo Marconi Born: Birthplace: Bologna, Italy Marconi's experiments led to practical wireless telegraphy and radio. In 1901 he successfully received signals transmitted from England to Newfoundland. He was awarded the 1909 Nobel Prize for Physics. (1975) Died: Theodore Harold Maiman The National Inventors Hall of Fame Robert Maurer Page Tools: Cite Print More on Guglielmo Marconi from Fact Monster: Marconi, Guglielmo, Marchese Poldhu - Poldhu , town, Cornwall, SW England. Guglielmo Marconi sent the first transatlantic radio ... antenna - antenna , in electronics, system of wires or other conductors used to transmit or receive radio or ... radio: Development of Radio Technology - Development of Radio Technology Radio is based on the studies of James Clerk Maxwell, who developed ... AD AD AD ADS Business Cards Link to Fact Monster Add Fact Monster search ... Privacy Brought to you by: Information Please

64. Invent Now | Hall Of Fame | Search | Inventor Profile Short biography and sketch; information also available in RealAudio format. http://www.invent.org/hall_of_fame/97.html

Guglielmo Marconi Born Apr 25 1874 - Died Jul 20 1937 Transmitting Electrical Signals Radio Patent Number(s) 586,193 Inducted 1975 In 1895 Italian inventor Guglielmo Marconi built the equipment and transmitted electrical signals through the air from one end of his house to the other, and then from the house to the garden. These experiments were, in effect, the dawn of practical wireless telegraphy or radio. Following the successes of his experiments at home, Marconi became obsessed with the idea of sending messages across the Atlantic. He built a transmitter, 100 times more powerful than any previous station, at Poldhu, on the southwest tip of England, and in November 1901 installed a receiving station at St. John's Newfoundland. On December 12, 1901, he received signals from across the ocean. News of this achievement spread around the world, and he was acclaimed by outstanding scientists, including Thomas A. Edison. Invention Impact Inventor Bio Marconi was born in Bologna, Italy.His father was Italian, his mother, Irish. He was educated first in Bologna and later in Florence. Then he went to the technical school in Leghorn, where he studied physics.

65. Marconi, Guglielmo, Marchese marconi, guglielmo, Marchese, gOOlyel mo märka za märkô ne Pronunciation Key. marconi, guglielmo, Marchese , 1874–1937, Italian physicist, celebrated for http://www.factmonster.com/ce6/people/A0831743.html

Home U.S. People Word Wise ... Homework Center Fact Monster Favorites Hurricane Katrina Children as Authors Children Inventors The Doctor's In ... 2006 TFK Almanac Reference Desk Atlas Almanacs Dictionary Encyclopedia ... Encyclopedia Marconi, Guglielmo, Marchese [g OO Pronunciation Key Marconi, Guglielmo, Marchese radio ). In the field of electromagnetic waves he correlated and improved inventions of H. R. Hertz Braun , the 1909 Nobel Prize in Physics for work in wireless telegraphy. See biographies by his daughter, D. P. Marconi (1962), D. Gunston (1965), and W. P. Jolly (1972). The Columbia Electronic Encyclopedia, Page Tools: Cite Print See more Encyclopedia articles on: Physics: Biographies AD AD AD ADS Business Cards Link to Fact Monster Add Fact Monster search ... Privacy Brought to you by: Information Please

66. Telegrafia.net Dedicato alla radiotelegrafia ed al codice morse (CW) con riferimenti storici a Samuel Finley Breese Morse ed a guglielmo marconi. http://www.telegrafia.net/

PER PARERI E/O SUGGERIMENTI SCRIVETE A: INFO@TELEGRAFIA.NET WEBMASTER: "Gianluca Costantino" Giangiluca@libero.it RISOLUZIONE CONSIGLIATA 1024 X 768 ULTIMO AGGIORNAMENTO: 31-Lug-2005 22:49

67. Guglielmo Marconi biographies of computer pioneers in the history of computing. http://www.thocp.net/biographies/marconi_guglielmo.html

Guglielmo Marconi 1926, Oslo, Norway 9 August 2002, Olso, Norway principal papers hardware software keyords related subjects Achievement Developed the telegraph and morse key Biography Chronology Developed the programming language Simula Honors and Awards Last Updated on October 2, 2002 For suggestions please mail the editors

68. Guglielmo Marconi [Pictures And Photos Of] guglielmo marconi pictures, photos, photographs, images, physics history. http://www.aip.org/history/esva/catalog/esva/Marconi_Guglielmo.html

A larger image of any photo may be purchased. Click on an image to place an order. For more information visit our home page Guglielmo Marconi Description young ; three-quarter view ; hat Item ID Marconi A1 Guglielmo Marconi Description middle age ; three-quarter view ; suit ; sitting Item ID Marconi A2 Guglielmo Marconi Description young, three-quarter view, suit Item ID Marconi Guglielmo A5 Guglielmo Marconi Description young, full-face, suit Item ID Marconi Guglielmo A6 Guglielmo Marconi Description L-R: Marconi; Corbino, O. M.; Bohr, Niels. Outdoors; standing; International Conference on Nuclear Physics, Rome Item ID Marconi Guglielmo D2 Niels Henrik David Bohr, Guglielmo Marconi Description middle age, three-quarter view, suit, standing, outdoors; Conference in Rome, 1935, L-R: Marconi, Bohr, Francis Aston (1922 Chemistry Nobel Prize winner) Item ID Marconi Guglielmo D5 Arthur Holly Compton, Marie Curie, Paul Ehrenfest, Guglielmo Marconi, Robert Andrews Millikan Description L-R: Millikan, Compton, Curie, Ehrenfest, Marconi ; standing ; talking ; outdoors ; Conference on Nuclear Physics, Rome Item ID Millikan D4 Arthur Holly Compton, Orso Mario Corbino, Paul Ehrenfest, Guglielmo Marconi, Robert Andrews Millikan

69. AIP International Catalog Of Sources Family correspondence. by marconi, guglielmo, marchese, 18741937. Business and technical correspondence held by marconi Ltd. in England. http://www.aip.org/history/catalog/249.html

If you are not immediately redirected, please click here My List - Help Browse Archival Resources Archival Finding Aids Books Photos Browse FAQs Past Searches History Home Search: Author Subject Title Journal/Newspaper Title Series Computer File (Software) Title Video Title Refine Search AIP Niels Bohr Library Item Information Holdings More by this author Marconi, Guglielmo, marchese, 1874-1937. Subjects Marconi, Guglielmo, marchese, 1874-1937 Family. Browse Catalog by author: Marconi, Guglielmo, marchese, 1874-1937. by title: Family correspondenc... MARC Display Family correspondence. by Marconi, Guglielmo, marchese, 1874-1937. Owning Repository: In private hands. England. Country of Repository: England, UK Scope of Material: Marconi to his wife and others. Notes: In the possession of Marconi's daughters. Business and technical correspondence held by Marconi Ltd. in England. Added Author: AIP-ICOS Genre Term(s): Correspondence. Occupation Term(s): Inventors. Copy/Holding information Location Collection Status International Catalog of Sources ICOS-not NBL Contact repository Format: HTML Plain text Delimited Subject: Email to: Horizon Information Portal 3.0

70. Famous Italians - Marconi By September 1895, guglielmo marconi, a selftaught 21-year-old from Bologna , had already performed simple experiments which had convinced him that it was http://www.italian-american.com/marconi.htm

Buy Italian Music and Book s 1895: MARCONI'S INVENTION (born 4/25/1874 d. 7/20/1937) The radio was born to the sound of a rifle shot. By September 1895, Guglielmo Marconi, a self-taught 21-year-old from Bologna , had already performed simple experiments which had convinced him that it was possible to send signals by using electro magnetic waves to connect a transmiltin, and a receiving antenna. At first, the distances were short; the one hundred meters between his house and the end of the garden; but it then became necessary to demonstrate that, by using the ether, transmission was also possible between two points separated by an obstacle. Scientists and other experts held that electromagnetic waves could only be transmitted in a straight line and then only if there was nothing in the way. Above all, they thought that the main obstacle was the curvature of the earth's surface. Marconi, (like every self-taught man) was more interested in practice than theory, and so he placed his transmitter near his house and the receiver three kilometres away, behind a hill. Overseeing it, there was the Marconi's servant, Mignani, whose only duty consisted in firing a rifle shot when the signal was received. When Mignani fired his gun, for the first time in history the three dots of the letter "S" of the Morse alphabet had traveled through space. First Marconi's radiotrasmitter used in Villa Grifone, Bologna

71. Homepage Del Liceo Scientifico G. Marconi Di Parma Parma Sito ufficiale dell'Istituto. http://www.lmarconi.pr.it/

Fondato nel 1923 LICEO SCIENTIFICO GUGLIELMO MARCONI Via Costituente 4 - 43100 Parma (PR); tel. 39 0521282043 e fax 39 0521231353 SITO TESTUALE Liceo tradizionale Linguistico Scientifico "Brocca" ... CREDITS ORARIO DELLE LEZIONI DEL 14/09/2005 VALIDO PER TUTTI GLI INDIRIZZI Classi prime e seconde: 8:30 - 10:30 Classi terze, quarte e quinte: 10:30 - 12:30 Tradizionale e linguistico: 8:00-12:00 Brocca: 8:00-12:10 COMPOSIZIONE DELLE CLASSI PRIME NOMINE A TEMPO DETERMINATO - TERZA CONVOCAZIONE Deutsch English ... Ricordo di Ugo Magri

72. MSN Encarta - Marconi more Further Reading. Search for books and more related to marconi, guglielmo. Encarta Search. Search Encarta about marconi, guglielmo http://encarta.msn.com/encyclopedia_761556697/Marconi.html

MSN Home My MSN Hotmail Shopping ... Sign In Web Search: Encarta Subscriber Sign In Help Home ... Upgrade your Encarta Experience Search Encarta Upgrade your Encarta Experience Spend less time searching and more time learning. Learn more Tasks Find in this article Print Preview Related Items context of 20th century technological advances first long-range radar systems more... Further Reading Search for books and more related to Marconi, Guglielmo Encarta Search Search Encarta about Marconi, Guglielmo Advertisement document.write(' Marconi, Guglielmo Encyclopedia Article Multimedia 2 items Marconi, Guglielmo See Radio How to cite this article: "Marconi, Guglielmo," Microsoft® Encarta® Online Encyclopedia 2005 © 2005 Microsoft MSN Privacy Legal Advertise Feedback ... Help

73. Laboratori Fondazione Guglielmo Marconi Pontecchio L'azienda opera nel settore dei sistemi di comunicazione wireless e nei circuiti integrati. http://www.labs.it/

Italiano Via Porrettana,123 40044 Pontecchio Marconi (Bologna) tel. +39 051 6781911 - fax +39 051 e-mail: info@labs.it English

74. Guglielmo Marconi Short biography tells how the waves marconi was able to produce and detect laid the foundation for modern radio. http://www.marconiusa.org/marconi/index.html

Guglielmo Marconi The "Father of Radio" Radio waves were known as 'Hertzian Waves' when Marconi began experimenting in 1894. A few years earlier Heinrich Hertz had produced and detected the waves across his laboratory. Marconi's achievement was to produce and detect the waves over long distances, laying the foundations for what today we know as radio. The family home was his Italian father's villa near Bologna. His Irish mother often took Guglielmo to visit relatives in England and his formal education suffered. But in Bologna their neighbour, the distinguished physicist Professor Righi, interested the young Guglielmo in electricity generally and the work of Hertz in particular. Marconi repeated Hertz's experiments in the villa attics. Hertzian waves were produced by sparks in one circuit and detected in another circuit a few metres away. Marconi could soon detect signals over several kilometres and this led him to try and interest the Italian Ministry of Posts and Telegraphs. He was unsuccessful, but in 1896 his cousin, Henry Jameson-Davis, arranged an introduction to Nyilliam Preece, Engineer-in-Chief of the British Post Office. Encouraging demonstrations in London and on Salisbury Plain followed and in 1897 Marconi obtained a patent and established the Wireless Telegraph and Signal Company

75. Canadian Communications Foundation - Fondation Des Communications Canadiennes guglielmo marconi, born of Italian/Irish parents, was educated at home by his guglielmo marconi died July 20th 1937. In 1946, the 600 acre marconi http://www.broadcasting-history.ca/personalities/personalities.php?id=137

76. Romano 1AT580 Dedicato alla radio CB (Citizen's Band) e alla personalit  di guglielmo marconi. http://spazioinwind.libero.it/1at580/

www.guglielmomarconi.com "La radio nel tempo e nello spazio" Gruppo Radio Italia 1 AT 580 Romano ALF A TA NGO Dedicato alla grande personalità di Guglielmo Marconi ed alla radio CB - Citizen's Band Entra nel sito certified quality design Aggiornato il 09/09/2005 - Web design 1AT580 Romano già 1965 e 1AT336 Mirko www.guglielmomarconi.com

77. Business 2.0 - Web Guide - Marconi, Guglielmo -e1 The biography and story of the Father of Radio, guglielmo marconi. 3. Comitato guglielmo marconi International Audio clip of marconi s voice. http://www.business2.com/b2/webguide/0,17811,20756,00.html

Try an Issue Free Magazine Customer Service Subscribe to Business 2.0 Search B2 Home Current Issue Magazine Archive Web Guide ... What Works Our hand-picked directory of the best business links on the web. Marconi, Guglielmo Category Path Home Guide Topics People People M O Links 1-8 of 8 Adventures in Cybersound: Who Actually Invented Radio?: Marconi's Broadcasting Forefathers Article on the forefathers of the radio. BBC Education: The Father of Radio The biography and story of the "Father of Radio," Guglielmo Marconi. Comitato Guglielmo Marconi International Audio clip of Marconi's voice. Page in Italian. First Electronic Church of America: Guglielmo Marconi "In the first year of the 20th century, a well-tailored young man of 27 named Guglielmo Marconi sat in a shack on a cliff in Newfoundland trying to receive a message on his new invention, the wireless telegraph." First Electronic Church of America: The Electronic Era Essay on the electronic era and its contributors. Links to bios of the inventors in the era. Marconi Wireless Centennial 1896-1996 Presented by BBC Online, Marconi's story and his wireless experiments and inventions.

78. Gli Apparecchi Del Marconi E Le Esperienze Alla Spezia Scansione di documenti relativi alle esperienze di guglielmo marconi dall'11 al 18 luglio 1897. http://www.radiomarconi.com/marconi/esperienze/

79. AllRefer.com - Marconi, Guglielmo, Marchese (Physics, Biography) - Encyclopedia AllRefer.com reference and encyclopedia resource provides complete information on marconi, guglielmo, Marchese, Physics, Biographies. http://reference.allrefer.com/encyclopedia/M/Marconi.html

AllRefer Channels :: Health Yellow Pages Reference Weather September 15, 2005 Medicine People Places History ... Maps Web AllRefer.com You are here : AllRefer.com Reference Encyclopedia Physics, Biographies ... Marconi, Guglielmo, Marchese By Alphabet : Encyclopedia A-Z M Marconi, Guglielmo, Marchese, Physics, Biographies Related Category: Physics, Biographies Marconi, Guglielmo, Marchese [g OO O mArk A A E Pronunciation Key radio ). In the field of electromagnetic waves he correlated and improved inventions of H. R. Hertz , Edouard Branly, and other scientists and invented a practical antenna. Experimenting with homemade apparatus, in 1895 he sent long-wave signals over a distance of more than a mile. He patented his system in England (1896) and organized a wireless telegraph company (1897) to develop its commercial applications. In 1899 he transmitted signals across the English Channel and in 1901 received in St. John's, N.F., the first transatlantic wireless signals, sent from his station at Poldhu, Cornwall. After World War I he concentrated on short waves, and c.1930 turned his attention to microwaves. He received, jointly with K. F. Braun , the 1909 Nobel Prize in Physics for work in wireless telegraphy.

80. Adventures In CyberSound: Marconi, Guglielmo An online, academic work that will research the history of radio and the related media services of telegraphy, telephony, facsimile, television, http://www.acmi.net.au/AIC/MARCONI_BIO.html

A D V E N T U R E S in C Y B E R S O U N D Guglielmo Marconi : 1874 - 1937 Guglielmo Marconi, b. Apr. 25, 1874, d. July 20, 1937, is known as the father of wireless. He was the son of Giuseppe Marconi of Bologna, Italy, and Annie Jameson, daughter of an Irish family. The young Marconi developed a deep interest in electrical phenomena. When he read of the experiments of Heinrich Hertz on electromagnetic waves, he became obsessed with the idea that such waves could be used for transmitting information without the need for the wire connection of the electric telegraph. In 1894, Marconi began his wireless telegraphy project by repeating some of Hertz's experiments with a number of improvements. Marconi offered his wireless communication system to the Italian government, but it was refused. In London in 1896 he first patented his system and then secured backing for it. In 1897, Marconi formed his wireless telegraph company. His four-circuit tuning, patented in 1900, led to widespread use of his system. Universal adoption of wireless telegraphy was rendered even more certain by Marconi's famous experiment in December 1901. In St. John's, Newfoundland, he received a radio-wave signal sent out from Cornwall, England.

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