|Search Results (10 videos found)|
|Pioneers of the Plains
Experiences of a pioneer family on their journey from Illinois to the Midwestern plains.
Keywords: U.S. History: Westward expansion;
Popularity (downloads): 753
|Story Without End
Postwar expansion of telephone service made possible by development of microwave radio transmission and the transistor.
Keywords: Communication: Telephone;Infrastructure: Information;
Popularity (downloads): 69
|NASASciFiles - More Air Pressure And Hurricane Prediction
NASA Why? Files segment explaining, overall, the different factors that affect the life of a hurricane.
Keywords: Dr. D.; Tornado Box; Probability; Expansion; Cooling; Lisa Mozer;
Popularity (downloads): 900
|Lewis and Clark
Dramatization of the expedition made by Meriwether Lewis and William Clark to explore the land from the Mississippi River to the Pacific Coast.
Keywords: U.S. History: Westward expansion;
Popularity (downloads): 143
|NASA Connect - DITNS - Sun-Earth Connection
NASA Connect Segment explaining what NASA is doing to explore auroras. The segment also answers questions like what are the phases of the Aurora and how scientists use satellite images...
Keywords: NASA Connect; Satellites; Aurora; Auroral Acitivity; Aurora Phases; Polar Mission; Sun-Earth Connection Fleet; Multi-Wave Length Imaging; Coronal Mass Ejection; Geomagnetic; Quiet; Growth; Onset; Expansion; Auroral Bulge; Max Area; Recovery; Conjugate Aurora;
Popularity (downloads): 1728
|ACM CSCW 1996 - Interspace Project - Cybercampus
InterSpace is a revolutionary communication environment that allows users the flexibility of multi-modal interaction. People in InterSpace communicate using audio as well as video interaction in a three dimensional world....
Keywords: CSCW; communication environments; video interaction; InterSpace; CyberCampus; shared environments;
Popularity (downloads): 452
|The Future of Energy Gases, segment 02 of 13
America's history of using fuel sources is recounted
Keywords: Natural Gas;Acid Rain;
Popularity (downloads): 898
|NASAConnect - Mirror, Mirror On the Universe
NASA Connect Video containing six segments as described below. NASA Connect Video discovering algebra and how algebra is used in telescopes. Explores Galileo's fifteenth century telescope and the Milkyway...
Keywords: NASA Connect; Algebra; Telescopes; Galaxy; Hubble; Optics; Universe; Mirrors; Light;
Popularity (downloads): 1630
|NASA Connect - Dancing In The Night Sky
NASA Connect Video containing five segments as described below. NASA Connect Segment exploring the Aurora Borealis or Northern Lights. This segment exlains this natural phenomena and its history. NASA Connect...
Keywords: NASA Connect; Aurora Borealis; Northern Lights; Artificial Aurora; Terrella; Magnetism; Earth; Electrons; Natural Phenomena; Plasma; Solar Wind; Light Particles; Atmospheric Gases; Student Activity; Web Activity; Latitude; Longitude; Geographic Coordinates; Data Analysis; Measurement; Scientists; Engineers; Solar Minimum; Solar Maximum; Number Relationships; Magnetometer; Magnetic Field; Sounding Rockets; Satellites; IMAGE; NASA; Auroras; Solar Storm; Ring Currents; Earth's Atmosphere; Polar Region; Plasmosphere; Aurora Australis; Auroral Acitivity; Aurora Phases; Polar Mission; Sun-Earth Connection Fleet; Multi-Wave Length Imaging; Coronal Mass Ejection; Geomagnetic; Quiet; Growth; Onset; Expansion; Auroral Bulge; Max Area; Recovery; Conjugate Aurora;
Popularity (downloads): 1923
|NASAWhy?Files - The Case of the Electrical Mystery
NASA Why? Files video containing the following nine segments. NASA Why? Files segment involving students in an activity studying circuits and how the different types and combinations of circuits work....
Keywords: NASA Why? Files; Experiment; Student Activity; Circuits; Light Bulb; Battery; Wires; Series Circuit; Electricity; Parallel Circuit; Complex Circuits; Lightning; Electrical Charges; Greeks; Amber; Wool; Fossilized Tree Sap; Fiber; Hair; Paper; Comb; Repel; Uncharged; Attract; Positive; Negative; Protons; Electrons; Neutral; Neutrons; Particles; Air; Electrical Circuits; Load; Circuit; Power Source; Energy; Work; Battery; Conductor; Wires; Simple Circuit; Voltage; Electrons; Light Bulb; Closed Circuit; Open Circuit; Fuses; Circuit Breakers; Electric Charges; Electrons; Lightning; Battery; Socket; Power; Solar Power; Solar Cells; Physics; Wires; Energy; Work; Chemical Energy; Mechanical Motion; Power Company; Current; Sources of Energy; Wind Power; Natural Gas; Coal; Oil; Nuclear Fission; Steam; Turbines; Generator; Niagara Falls Power Project; Hydro Power; Benjamin Franklin; Lightning; Electrical Spark; Copper; Zinc; Alessandro Volta; Thomas Edison; Generator; Electrical Current; Nikola Tesla; Alternating Current; Niagara Falls; Thunderstorm; Cloud; Ground; Channel; Volt; Discharge; Cloud To Cloud Lightning; NASA Langley; Aircraft; Lightning Strikes; Turbulence; Cockpit; Nose Boom; Sparks; Power Outage; Short Circuit; Overload; Electricity; Niagara Power Project; Canada; United States; Power Plant; Niagara River; New York Ontario; Niagara Falls; Hydro-Electrical Power Plant; Generator; Kilowatts; Forebay; Canal; Reservoir; Turbines; Mechanical Energy; Water; Power Outage; Equipment Failures; Severe Storms; Overload; Power Company; Generator; Voltage; Power Plant; Electricity; Wires; Substations; Transformer; Kilowatt Hour; Utility; Underground Powerline; Public Damage;
Popularity (downloads): 3057