Detection Videos

Saturday, May 17, 2008

TERC Sensor

A new device will soon help troops communicate on a noisy battlefield. The Tuned Electromagnetic Resonance Collar -- or TERC sensor -- detects changes in the electrical field around the neck produced by moving ...  > full story

Shedding Light on Bladder Cancer

Some bladder cancer tumors are so small, surgeons can't see them. Urologist Edward Messing is using a new liquid dye that reacts to light to help him see all the small bladder tumors ...  > full story

Smart Sensors for Disasters

A new wireless system assesses injury in a structure after it is hit by a natural disaster such as a hurricane. When a building shakes, sensors records the frequency of the movement. ...  > full story

Thief-Proofing Your Laptop

Engineers have designed motion sensors so small they can fit inside a laptop computer or even a handheld device, where they can transmit data back wirelessly. New software ...  > full story
 

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Home of the Future

Computer scientists have found new ways to use technology to make people's lives easier. Setting up cameras in the kitchen to record each step made. ...  > full story

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