Debris flow video courtesy of Sue Cannon, landslide researcher with the US Geological Survey in Denver, Colorado.
This video was taken by a television crew from Denver next to Interstate 70 near the Eisenhower Tunnel that cuts beneath the continental divide. I was told by Ms. Cannon not to upload this video because of possible copyright violation, but I'm uncertain whether this was truly a request from the television station or Ms. Cannon's superior deflecting the possibility of any claims…
Comparative earthquake engineering experiments with 12-story building models: the right one is resting on a new type of seismic base isolation called "earthquake protectors", the left one is fixed to the base. The fundamental natural period of superstructures equals 1.2s, the isolated period of Earthquake Protector equals 5.0s, the range of earthquake simulation periods is 0.02 - 2.00s. It is obvious: application of Earthquake Protector can raise a building's seismic sustainability…
Putri interviews real-life Global Problem Solvers for her show, The Putri Files. In this episode, social entrepreneur Soraya Fouladi of Jara reveals her offline education device.
http://www.gpstheseries.com
Watch https://vimeo.com/showcase/6575914
Watch https://vimeo.com/showcase/6575949
Global Problem Solvers: The Series (GPS: The Series) is a free animated program that introduces middle school students to complex problem solving through critical thinking, social entrepreneurship, team…
Putri interviews real-life Global Problem Solvers for her show, The Putri Files. In this episode, social entrepreneur Sona Shah of Neopenda reveals her infant vital signs monitor.
http://www.gpstheseries.com
Watch https://vimeo.com/showcase/6575914
Watch https://vimeo.com/showcase/6575949
Global Problem Solvers: The Series (GPS: The Series) is a free animated program that introduces middle school students to complex problem solving through critical thinking, social entrepreneurship, team…
An interview with Dr. Twitchell, a professor from Illinois State University who teaches in the School of Information Technology. Interview discussion ranges from Anti-Virus to the complexity of StuxNet and how it works.
When most people think about hackers, they think about criminals. But the past decade has seen a rise in a new type of hacker -- the “ethical hacker.” These men and women use their skills for good by helping companies protect themselves.
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About CNBC: From 'Wall Street' to 'Main Street' to award winning original…
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