|Search Results (45 videos found)|
|Principles of Electricity
Breaks down structure of matter into atoms and, by use of conventional symbols, shows the action of electrons within an atom. The principles involved in the flow of current are...
Popularity (downloads): 480
|Cutting sugar cane
The poor condition of the film, its short length, and the distance of the subject matter from the camera position do not permit much description other than saying some workers...
Keywords: Sugarcane; Actuality--Shorts;
Popularity (downloads): 426
|NASAKSN - Coolest Gas
NASA Kids Science News segment explaining what the coolest gas is.
Keywords: NASA Kids Science News; Gases; Cool; Temperature; Laser; Atom; Bose-Einstein; Matter; States; Liquids; Solids; Clocks; Navigate; Distance;
Popularity (downloads): 1919
|NASADestinationTomorrow - DT3 - Microgravity
NASA Destination Tomorrow Segment describing a microgravity environment and how this environment allows for research on all types of matter.
Keywords: NASA Destination Tomorrow; Microgravity; Environment; Free Fall; Gravity; International Space Station; Research;
Popularity (downloads): 1353
|Earthquake - Risk to the Central U.S., segment 06 of 7
Lives can be saved when people are prepared for earthquakes
Popularity (downloads): 918
|Salton Honored - A SMART Celebration: Testing Predictions
Karen Sparck Jones from Cambridge, England, presented "Testing predictions: It's all a matter of experiment."
Keywords: Information Retrieval; SMART; Cornell; 30 Years; Computer Science; Karen Sparck Jones; Testing Predictions; Experiment
Popularity (downloads): 859
|The Great Web of Water, segment 12 of 12
Closing credits: produced by Earle Luby
Popularity (downloads): 355
|NASA Connect - RTTS - Advanced Space Propulsion Tech
Fourth segment of Rocket to the Stars describes a new rocket propulsion technology called Variable Specific Impluse Magnetoplasma Rocket or VASIMR for short.
Keywords: NASA Connect; Rocket to the Stars; Dr. Franklin Chang-Diaz; VASIMR; Variable Specific Impulse; Magnetoplasma Rocket; Plasma; States of Matter;
Popularity (downloads): 850
Demonstrating a U-shaped kitchen developed by the housing staff of the Bureau of Human Nutrition and Home Economics. Advocates and demonstrates modern farm kitchens. Direction: Irving Rusinow. Subject Matter:...
Keywords: Houses and homes: Kitchens; Occupations: Housework; Gender roles;
Popularity (downloads): 466
|Eudora Welty and Cleanth Brooks in Jackson - Strong Convictions
Second Segment: Eudora Welty does not see the value of making a change for the sake of change. "If something drives you to do it, something that's sort of very...
Keywords: Eudora Welty; Cleanth Brooks; American literature; southern literature; narrative; strong conviction; change; communication
Popularity (downloads): 335