|Search Results (78 videos found)|
|NASADestinationTomorrow - DT10 - Climate Change
NASA Destination Tomorrow Segment explaining how NASA will use satellites engineered to analyze and predict trends in climate change and global warming.
Keywords: On The Runway; Global Warming; Greenhouse Gases; Climate Models; Stephanie Nevin; Satellite; Calipso; Cloudsat; Dr. Lamont Poole; A-Train;
Popularity (downloads): 1901
|NASA Connect - ATE - Climate and Weather
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.
Keywords: NASA Connect; Climate; Weather; Atmosphere; Clouds; Precipitation; Heat; Winds; Air Pressure; Moisture; Density; Relative Humidity; Polar; Temperate; Tropical;
Popularity (downloads): 2049
|NASASciFiles - Surface Current
Fourth segment of the Ocean Odyssey describes surface currents, what role they have in the creation of climate and how they form.
Keywords: NASA SciFiles; The Ocean Odyssey; Tides; Waves; Oceans; Ocean Current; Surface Current; Climate;
Popularity (downloads): 1309
|NASA Connect - VT -Scale Modeling
NASA Connect segment exploring what it means to scale and why scientists use scale models and drawings. The video also explores math terms that are associated with scale models and...
Keywords: NASA Connect; Scale Models; Scale Drawings; Centimeter; Kilometer; Ratios;
Popularity (downloads): 1384
|NASASciFiles - Models and Testing
NASA Sci Files segment exploring the engineering design process involving models and how models are tested.
Keywords: NASA Sci Files; Engineering Design Process; Fuel; Lift; Drag; Weight; Thrust; Forces of Flight; Research; Model; Testing; Aircraft; Scale; Ratio; F-18; Design; Wind Tunnel; Safety; Environmentally Friendly; Blended Wing Body; Subsonic; Efficiency; Wing Span;
Popularity (downloads): 1635
|NASASciFiles - Models
NASA Sci Files segment explaining models, why they are important, and how they are made.
Keywords: NASA Sci Files; Scale Model; Wind Tunnel; Design; Blended Wing Body; Mold; Computer Aided Design; Engineers; Profile; Drawings;
Popularity (downloads): 1283
|NASA Connect - ATE - Aerosols and Calipso
NASA Connect segment explaining aerosols and their affect on the changes of climate and weather. The segment also explores the lidar technique in the new CALIPSO satellite.
Keywords: NASA Connect; Aerosols; Atmosphere; Lidar; CALIPSO; Satellite; Radar; Laser; Light; Radio Waves; Probe; CNES; Climate; Weather; Clouds; Particles; Volcanoes; Dust Storms;
Popularity (downloads): 1567
|NASAConnect - MMOU - Expanding Universe Activity
NASA Connect Segment involving students in an activity to create a model of the expanding galaxy with a balloon. It explains how scientists use models for observation and how...
Keywords: NASA Connect; Student Activity; Models; Graphs; Data; Universe; Galaxy;
Popularity (downloads): 2609
|NASA Connect - XPG - Model Testing
NASA Connect segment explaining how models are tested to create more efficient designs. The video explores the new X-33 engine and explains what engineers learn from scale models.
Keywords: NASA Connect; Model; Scale; Testing; Engineers; Design; Linear Aerospike Engine; Conventional Engines; X-33; Nozzle; Ramp; Bell-Shape; Vertical Stabilizer; Space Vehicle; Venture Star;
Popularity (downloads): 1491
|Illuminating Clay: A 3-D Tangible Interface for Landscape Analysis
Video presentation from the 2002 CHI conference. This paper describes a novel system for the real-time computational analysis of landscape models. Users of the system Ð called Illuminating Clay...
Keywords: CHI: Tangible user interface; 3D laser scanner; landscape design; physical models; GIS; DEM
Popularity (downloads): 819