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Search Results (107 videos found) |  |
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NASASciFiles - Radio Waves and Electricity
(2005)
Fifth segment of NASA Sci Files The Case of the Technical Knockout explaining how an observatory studies the atmosphere and the different types of waves. This segment describes the electromagnetic... Genre: Educational Keywords: NASA SciFiles; Electromagnetic spectrum; waves; radio waves; electricity; Observatory; The Case of the Technical Knockout; Duration: 00:09:53 Popularity (downloads): 1230 |
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Hear and Now
(1958)
How radio brings news and information to Americans. With footage of many news events covered by radio and images everyday life in the late 1950s. Explains how radio serves in... Genre: Ephemeral Keywords: Media: Radio; Communication: Radio; Journalism; Duration: 00:18:04 Popularity (downloads): 401 |
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Independent Radio Station
(1951)
Military training film on a New York radio station, WMCA, owned by the Nathan Straus family, showing its ownership, management and activities. Good view of radio in the era when... Genre: Ephemeral Keywords: Communication: Radio;Media: Radio; Duration: 00:18:02 Popularity (downloads): 130 |
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NASA Connect - HASB - Solar Storms and Satellites
(2002)
NASA Connect segment explaining how NASA scientists use satellites to study and predict solar storms. The segment also explores which satellites are used, why this research is important, and how... Genre: Educational Keywords: NASA Connect; Sun; Earth; Solar Storms; Electromagnetic Radiation; Electromagnetic Spectrum; Gamma Rays; Radio Waves; Infrared Waves; Visible Waves; Ultra-Violet Waves; X-Ray; SOHO Satellite; Ace Satellite; Image Satellite; Solar Wind Speed; Ring Currents; Plasmasphere; Duration: 00:07:09 Popularity (downloads): 1984 |
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NASAKSN - Un Auto de Control Remoto en Marte
(2003)
Sabias que hay un auto de control remoto en marte? Genre: Educational Keywords: Andrea; Auto De Controla; Remote Control Car; Marte; Mars; Pathfinder; Onda Radio; Radio Waves; Robot; 2004; Noticiencias; Noticias Cientificas; Kids' Science News Network; Duration: 00:00:58 Popularity (downloads): 1141 |
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NASASciFiles - Earthquake Waves
(2002)
NASA Sci Files segment exploring the different types of waves that earthquakes create. Genre: Educational Keywords: NASA Sci Files; Earthquake; Waves; Primary; Compressional Waves; Secondary; Sheer Waves; Earth; Vibrate; Epicenter; Surface Wave; Duration: 00:02:49 Popularity (downloads): 2309 |
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NASASciFiles - Arecibo Observatory
(2004)
NASA Sci Files segment exploring the Arecibo Observatory, what it does, and where it is located. Genre: Educational Keywords: NASA Sci Files; Arecibo Observatory; Telescope; Radio Telescope; Radio Waves; Signals; Universe; Pulsar; Quasar; Reflector; Receiver; Electrical Signal; Control Room; Scientists; Equator; Wavelength; Optical; Atmosphere; Solar System; Galaxy; Extraterrestrial Intelligence; Artificial Signal; Duration: 00:05:46 Popularity (downloads): 1565 |
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Voice of Victory (Part I)
(1944)
How radio equipment helped to win World War II. Genre: Ephemeral Keywords: Communication: Radio;World War II: Radio; Duration: 00:14:03 Popularity (downloads): 849 |
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Voice of Victory (Part II)
(1944)
How radio equipment helped to win World War II. Genre: Ephemeral Keywords: Communication: Radio;World War II: Radio; Duration: 00:13:11 Popularity (downloads): 707 |
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WJR: One of a Kind
(1966)
Story of radio station WJR, Detroit. Many shots with local radio personalities in studio and people listening to the radio at home, in the ballpark at work and outdoors. Excellent,... Genre: Ephemeral Keywords: Duration: 00:15:00 Popularity (downloads): 312 |
