Faster recharging batteries possible after new insights
Faster recharging lithium batteries could be developed after scientists figured out why adding charged metal atoms to tunnel structures within batteries improves their performance.
Faster recharging lithium batteries could be developed after scientists figured out why adding charged metal atoms to tunnel structures within batteries improves their performance.
Energy & Green Tech
Jan 18, 2017
1
1152
Nokia announced Wednesday it is suing Apple in German and US courts for patent infringement, claiming the US tech giant was using Nokia technology in "many" products without paying for it.
Business
Dec 21, 2016
0
387
Scientists at the University of Aberdeen have developed a mathematical method to prevent epidemics by vaccinating fewer people than ever before.
General Physics
Dec 7, 2016
2
65
The recovery of gold and other noble metals from electronic waste, in particular discarded mobile phones, has enormous potential, but is still underdeveloped. British and American scientists have now identified a simple and ...
Materials Science
Aug 26, 2016
0
132
Mobile phone data may reveal an underlying mathematical connection between how we move and how we communicate that could make it easier to predict how diseases—and even ideas—spread through a population, according to ...
General Physics
Jun 6, 2016
0
411
While cholera has hardly changed over the past centuries, the tools used to study it have not ceased to evolve. Using mobile phone records of 150,000 users, an EPFL-led study has shown to what extent human mobility patterns ...
Computer Sciences
May 23, 2016
0
11
Making friends can seem easy when you're young. You encounter more new people and have more free time when you're first venturing out into the world than when you're more likely to be settled down with a steady job, a long-term ...
Social Sciences
Apr 6, 2016
1
66
Google on Tuesday unveiled a new landline telephone service aimed at helping consumers stay connected in the Internet cloud.
Telecom
Mar 29, 2016
0
195
Google on Monday opened its Project Fi mobile phone service to anyone in the United States using its latest model Nexus smartphones.
Telecom
Mar 7, 2016
2
279
Nissan Motor said on Friday it has suspended a mobile phone application for a pair of electric vehicles, including the world's top seller, after finding it can be easily hacked.
Energy & Green Tech
Feb 26, 2016
0
235