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BioRascan: Remote Monitoring of Vital Signs |
Page Views: 219 |
Safety and Security |
| Timothy Bechtel, Lancaster, PA US |
Votes: 6 |
10/14/2008 |
Microwave radar signals penetrate dielectric construction materials. While there are existing radars for through-wall detection of concealed persons, they are impulse radars that use Ultrawideband pulses to record the range and bearing of reflections from concealed targets.
BioRASCAN is a continuous wave, monochromatic radar that records interference patterns between a reflected target beam, and an internal reference beam. While reconstruction of an accurate hologram of the target may never be possible due to attenuation in lossy
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DIVE BUDDY - SCUBA RESCUE SYSTEM |
Page Views: 369 |
Safety and Security |
| Robert Kwiatkowski, Voorhees, NJ US |
Votes: 7 |
07/23/2008 |
Every year fatal accidents occur while under water. In many instances the victim could have been saved if s/he were found and provided medical assistance immediately.
When the dive turns into a rescue effort, time is of the essence. In many instances, the people on the boat have no idea someone is in trouble until it is too late. The DiveBuddy system will significantly reduce this threat.
A completely self-contained low profile unit attached to the divers
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