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Japan develops new sensor system to measure heart rate
Researchers at the University of Hiroshima in Japan have developed a new sensor system that detects the heart rate by amplifying the heart rate from the skin's back…
Signal
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767 published items.
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Improve cardiovascular health through ear plugs
Researchers at the University of Leeds (UK) have found that the application of electrical stimulation to the ear canal (a small part protruding in front of the ear) can…
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Radio telescopes can be recycled from satellite dishes
Through the steps of New Zealand astronomers, owning a radio telescope is easier than ever.
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Smart seat belts help drivers not fall asleep
Spanish engineers designed seat belts to help regulate the driver's heart rate and signal them to wake up if the driver is in danger because of a drowsiness behind the s…
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Smart buoys detect sharks
AUSTRALIAN researchers have recently introduced a smart alert buoyancy device that can detect the presence of sharks in the sea and send a signal to the rescue team.
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Ringly - smart rings to receive signals on the phone
Ringly - developed by the New York-based company of the same name - again contains the characteristics of technology devices, the ability to signal when receiving calls,…
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Intelligent salvage alert shark attack
In the new technology, the warning signal is sent to satellites and then transferred to the rescue team on the coast.
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Bluefin-21 robot submarine starts looking for black box MH370
Missing aircraft search teams MH370 brought a robot submarine for the first time to search.
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The role of high-tech search engine
Malaysia Airlines' search for missing aircraft can be supported by the adoption of a number of high-tech search engines such as underwater auto vehicles or remote operat…
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Technology to help the wearer does not get lost
GPS positioning technology has become familiar in life. GPS appears in the car, in the smartphone, and now is in the ... sleeve.
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SARAS - The system speeds up and widens the reception range of signals from satellites
Receiving a signal from a satellite flying at speeds of over 28,000 km / h is not an easy task.
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Emergency aircraft navigation device
The emergency locator designed on each aircraft can be the focal point to help rescue forces locate aircraft in certain circumstances.
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The project turns trees into multi-purpose biological sensors
Can trees respond to us or communicate with each other? This is the content of the EU-funded PLants Employed As SEnsing Devices project (PLEASED) in the hope of creating…
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3D motion tracking system 'looks' across the wall
This technology is called WiTrack, which can 'sense' the movement of people in three dimensions.
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Successfully send a message with vodka
A team of researchers from the Technical University of Warwick University and York University in Canada have created a molecular messaging system with the ability to tra…