(AP) -- A new version of the Bluetooth wireless technology could expand what can be done by watches, toys, home sensors, medical monitors and other devices that typically have been limited in their functions because they ...
Consumer & Gadgets
Apr 20, 2010
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(Phys.org) —The next breakthrough in highly efficient battery technologies and solar cells may very well be nanoscopic crystals of silicon assembled like skyscrapers on wafer-scale substrates. An important route for growth ...
Nanophysics
Jun 14, 2013
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Lithium and cobalt are fundamental components of lithium-ion batteries. Analysis by researchers at the Helmholtz Institute Ulm (HIU) of the Karlsruhe Institute of Technology (KIT) shows that the availability of both elements ...
Energy & Green Tech
Mar 15, 2018
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The Philippines is to roll out 100,000 electric tricycles in an effort to replace the petrol-powered ones that currently ply its cities, one of the project's financiers said Tuesday.
Energy & Green Tech
Dec 11, 2012
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A team of researchers led by Professor Thomas Nann from Victoria University of Wellington has created a new electrolyte that could be the key to making safer and more environmentally friendly batteries.
Energy & Green Tech
Nov 15, 2018
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Sometimes even batteries can use a boost of energy, according to the focus of a Kansas State University graduate student's research.
Energy & Green Tech
Sep 27, 2012
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(Phys.org)—A new breakthrough in solar technology means portable electronic devices such as e-book readers could soon be re-charged on the move in low light levels and partial shading. Scientists from the University of ...
Materials Science
Oct 11, 2012
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(AP)—Will 2014 be remembered as the year wearable computing took off?
Consumer & Gadgets
Jan 5, 2014
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Applications on modern wireless devices make demands on data rate and connectivity far beyond anything experienced in the past. One way to meet these stringent requirements is to give the device multiple antennas or multiple-input ...
Telecom
Mar 23, 2011
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0
(Phys.org)—Starting as a few atoms long, thorns forming on the electrode's surface in a specialized lithium battery cause the battery to gradually fade, according to scientists at Pacific Northwest National Laboratory (PNNL) ...
Nanomaterials
Jan 25, 2013
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