Fog-related pileups such as last months 71-car collision in Texas could become a thing of the past with roadside "smart beacons" that use the latest wireless technology to sense wrecks and warn motorists of danger ahead.
So say three University of Florida engineering researchers who this month applied for a patent on the concept for the beacons, which would be placed at regular intervals on roadside rights of way and would flash red or yellow lights to indicate a hazard ahead.
Projected to be roughly the size and shape of existing highway reflectors, the ground-level smart beacons also could be used to designate evacuation routes during hurricanes and other emergencies, urge lane clearing for oncoming rescue vehicles – even help motorists avoid traffic jams by directing them to less-clogged alternative routes.
Dave Bloomquist | EurekAlert!
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What enables electrons to be transferred swiftly, for example during photosynthesis? An interdisciplinary team of researchers has worked out the details of how...
For the first time, scientists have precisely measured the effective electrical charge of a single molecule in solution. This fundamental insight of an SNSF Professor could also pave the way for future medical diagnostics.
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At the JEC World Composite Show in Paris in March 2018, the Fraunhofer Institute for Laser Technology ILT will be focusing on the latest trends and innovations in laser machining of composites. Among other things, researchers at the booth shared with the Aachen Center for Integrative Lightweight Production (AZL) will demonstrate how lasers can be used for joining, structuring, cutting and drilling composite materials.
No other industry has attracted as much public attention to composite materials as the automotive industry, which along with the aerospace industry is a driver...
Scientists at Tokyo Institute of Technology (Tokyo Tech) and Tohoku University have developed high-quality GFO epitaxial films and systematically investigated their ferroelectric and ferromagnetic properties. They also demonstrated the room-temperature magnetocapacitance effects of these GFO thin films.
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The oceans are the largest global heat reservoir. As a result of man-made global warming, the temperature in the global climate system increases; around 90% of...
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