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Can personal devices interfere with hospital care?

Thousands of patients die each year in hospitals across North America due to medical errors that could be prevented were doctors and nurses provided with instant access to patient records via wireless technology. Cue the ...

Wireless power transfer enhanced by metamaterials

(Phys.org)—Over the past decade, research on wireless power transfer has led to the development of several commercial applications, such as wireless charging of mobile devices and electric toothbrushes, as well as wireless ...

Report: Automakers fail to fully protect against hacking

Automakers are cramming cars with wireless technology, but they have failed to adequately protect those features against the real possibility that hackers could take control of vehicles or steal personal data, a member of ...

Supreme Court takes up Cisco patent dispute

(AP)—The Supreme Court is taking up a patent infringement dispute between computer networking giant Cisco Systems Inc. and rival Commil USA LLC.

German study supports free "Super WiFi"

The need for the wireless transfer of data will increase significantly in the coming years. Scientists at the Karlsruhe Institute of Technology (KIT) therefore propose to turn some of the TV frequencies that will become free ...

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