Search Results (24 videos found)
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NASASciFiles - Density Current (2004)
Third segment of the Ocean Odyssey describes how the salinity and temperature of water increases its density. The Density Current segment describes how the different densities of water in...

Genre: Educational
Keywords: NASA SciFiles; The Ocean Odyssey; Tides; Waves; Oceans; North Atlantic Deep Water; NADW; Antarctic Bottom Water; AABW; Density Current;
Duration: 00:02:39
Popularity (downloads): 1439
 
VIDA (Visual Information Density Adjuster) (1996)
Video demonstration from the 1999 CHI conference. Multiple studies have shown that clutter or sparsity in visual representations can have negative effects ranging from decreased user performance to diminished...

Genre: Educational
Keywords: CHI; interactive graphics;information navigation; multiscale interfaces; visual interfaces; visualization; zoomable interfaces
Duration: 00:08:23
Popularity (downloads): 365
 
NASA Connect - WATMTG - Microgravity Research (2004)
NASA Connect segment exploring how NASA is working with students to develop new applications for microgravity research. The segment explains buoyancy-induced convection and the relationship between density and volume.

Genre: Educational
Keywords: NASA Connect; Research; Microgravity; Students; Buoyancy-Induced Convection; Trends; Density; Temperature; Graphs; Volume; Frontal Polymerization; Convection; Interfacial;
Duration: 00:06:23
Popularity (downloads): 1522
 
NASASciFiles - Air Pressure (2003)
NASA Why? Files segment explaining how air pressure affects weather.

Genre: Educational
Keywords: Dr. D.; Energy; Sun; Wind; Pressure; Air; Density; Sea Breeze; Lisa Mozer; Tropical Depression;
Duration: 00:04:07
Popularity (downloads): 2113
 
NASASciFiles - Layers of the Earth (2002)
NASA Sci Files segment exploring the many layers of the earth and how these relate to earthquakes.

Genre: Educational
Keywords: NASA Sci Files; Earthquake; Plate Tectonics; Vibrations; Earth; Crust; Layers; Core; Diameter; Iron; Nickle; Solid; Liquid; Dense; Mantle; Basalt; Granite; Density; Graduated Cylinder; Plates;
Duration: 00:03:50
Popularity (downloads): 3563
 
NASAWhy?Files - Martian Atmosphere (2002)
NASA Why? Files segment explaining the characteristics of the Martian atmosphere.

Genre: Educational
Keywords: NASA Why? Files; Oxygen; Environment; Boiling Point; Vacuum Pump; Martian Atmosphere; Boil; Density; Ice; Liquid Water; Water Vapor;
Duration: 00:02:13
Popularity (downloads): 1919
 
NASA Connect - ATE - Climate and Weather (2004)
NASA Connect segment explaining the difference between weather and climate. The segment explores what factors determine weather and how climate is affected by the weather.

Genre: Educational
Keywords: NASA Connect; Climate; Weather; Atmosphere; Clouds; Precipitation; Heat; Winds; Air Pressure; Moisture; Density; Relative Humidity; Polar; Temperate; Tropical;
Duration: 00:04:36
Popularity (downloads): 2049
 
NASADestinationTomorrow - DT12 - NACA (2003)
NASA Destination Tomorrow Segment exploring the predecessor to NASA. The segment explains how NACA played a huge role in the development of aircraft and aeronautical research and development.

Genre: Educational
Keywords: NASA Destination Tomorrow; NASA; NACA; Aeronautical Development; Aviation Organization; President Woodrow Wilson; Pioneer Flight Achievments; Lab; Variable Density Tunnel; High Altitude Flying; Air Pressure; Wind Tunnel; Aerodynamics; Jet Powered Aircraft;
Duration: 00:06:31
Popularity (downloads): 1989
 
NASADestinationTomorrow - Episode 12 (2003)
NASA Destination Tomorrow Video containing four segments as described below. NASA Destination Tomorrow Segment exploring the transition of aircraft design through the years. The segment describes what aircraft may...

Genre: Educational
Keywords: NASA Destination Tomorrow; Aircraft Revolution; Jet Engine; Propeller; Innovation; Efficient; Vehicle Systems Program; Subsonic Transports; Supersonic Aircraft; Personal Air Vehicles; Blended Wing Body; BWB; Emissions; Noise Reduction; Environmentally Friendly; Air Pressure Waves; Sound Barrier; Shock Wave; Sonic Boom; First Flight; Wright Brothers; Controlled Flight; Aircraft Design; Aeronautical Annual; Bicycle; Glider Flight; Scientists; Engineers; Engine; Flight Pioneers; Flying Machine; Aviation; Aerodynamic Principles; Bird Flight; Feathers; Flapping Wings; Heavier Than Air Machine; Hot Air Balloon; Lift; Drag; Whirling Arm; Wing Designs; NASA; NACA; Aeronautical Development; Aviation Organization; President Woodrow Wilson; Pioneer Flight Achievments; Lab; Variable Density Tunnel; High Altitude Flying; Air Pressure; Wind Tunnel; Aerodynamics; Jet Powered Aircraft;
Duration: 00:28:31
Popularity (downloads): 2381
 
Hidden Fury, segment 05 of 11 (1993)
When the next large earthquake occurs in the central or eastern United States, it will be more damaging than typical earthquakes in California

Genre: Documentary
Keywords: Earthquakes;Computers;
Duration: 00:04:56
Popularity (downloads): 543
 

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