|Search Results (138 videos found)|
|Big Bounce, The
The story of the Echo communications satellite project, and how scientists learned to bounce a radio signal off a big balloon.
Keywords: Communication: Telephone;Space: Satellites;Communication: Satellite;
Popularity (downloads): 265
|Communication: A Film Lesson in General Science / Development of Communication
Venerable educational film showing technologies of communication, circa 1920s.
Keywords: Communication: General;Communication: Telephone;Communication: Radio;
Popularity (downloads): 1177
CLAPOTI, a voice communication assistive technology, aims at offering a communication support system allowing better communication, adaptable to users and strongly varying in needs. CLAPOTI allows voice communication by typing...
Keywords: user-centered design;disability;virtual phonetic keyboard;
Popularity (downloads): 1186
|NASAConnect - WYGTYA - GPS For Pilots
NASA Connect Segment exploring the use of GPS in aircraft. Explains how NASA is improving navigation tools for pilots to use in the air and on runways.
Keywords: NASA Connect; Aircraft; GPS; Pilots; Digital Datalink Communication; Satellite; Runways; Aerospace; Aviation System; Safety Maintenance;
Popularity (downloads): 1324
|NASAConnect - WYGTYA - GPS
NASA Connect Segment using a road rally to test how well the hosts can navigate using GPS receivers. The video explains how GPS works and its everyday uses.
Keywords: NASA Connect; Global Positioning Satellite; Navigation; Satellite; GPS Receiver;
Popularity (downloads): 1539
|Health Communication: Lessons from Family Planning and Reproductive Health: Companion Video
Video to accompany JHU/CCP's "Health Communication" book, which follows the structure of the book for chapters 3 through 8, highlighting specific lessons and showing video clips of projects mentioned in...
Keywords: JHU/CCP; "Health Communication" Book; Johns Hopkins
Popularity (downloads): 705
|ACM CHI 1992 Issue 76 - Multi-Model Natural Dialogue
The Advanced Human interface Group at the MIT Media laboratory is exploring how the three modes of speech gestures; and gaze can be combined at the interface to allow people...
Keywords: CHI; Speech Gestures; Communication; Communication Skills;
Popularity (downloads): 442
|NASADestinationTomorrow - DT10 - Aurora Borealis
NASA Destination Tomorrow Segment describing the Northern Lights and explaining how they affect satellite and ground communications behavior.
Keywords: Behind The Scenes; Aurora Borealis; Northern Lights; Jennifer Pulley; Magnetosphere; Satellite; Dr. Sten Odenwald; Solar Wind;
Popularity (downloads): 2470
|NASA Connect - HASB - Solar Storms and Satellites
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...
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;
Popularity (downloads): 1984
|Telephone and Telegraph
Telecommunications workers in the analog era.
Keywords: Occupations: Communications;Communication: Telephone;Communication: Telegraph;
Popularity (downloads): 229