(PhysOrg.com) -- Takara Tomy, the Japanese toy makers have unveiled their "Ene Pocket", a radio-controlled toy car with a Sony bio-battery that is fuelled by sugars like those in fruit drinks and sodas.
Nearly undetectable from the ground, unmanned aerial vehicles (UAVs) are widely used by the military to scan terrain for possible threats and intelligence. Now, fuel cell powered UAVs are taking flight as an Office of Naval ...
Engineering
Apr 17, 2009
1
0
Wracked by debt but blessed with abundant sunshine, Greece plans to develop some 20,000 hectares of solar power parks in a bid to export renewable energy to Germany, a report said on Saturday.
Energy & Green Tech
Aug 28, 2011
14
1
A team of researchers at Nankai University has developed a thermal management multi-layer material that responds to heat or cold by folding or unfolding itself without the need for an external power source. In their paper ...
Nearly undetectable from the ground, unmanned aerial vehicles (UAVs) are widely used by the military to scan terrain for possible threats and intelligence. Now, fuel cell powered UAVs are taking flight as an Office of Naval ...
Energy & Green Tech
Mar 30, 2009
5
0
The ultrafast, ultrabright X-ray pulses of the Linac Coherent Light Source (LCLS) have enabled unprecedented views of a catalyst in action, an important step in the effort to develop cleaner and more efficient energy sources.
General Physics
Mar 14, 2013
0
0
Men and women in same-sex couples are more likely to commute by public transport and less likely to drive to work than those in different-sex couples, according to a new study.
Social Sciences
Feb 15, 2022
1
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(Phys.org) —Recycling waste materials into new products is a common method for sustaining a green environment, but it isn't only limited to reusing old cans, plastics, and paper. In chemistry, scientists use discarded ...
Materials Science
May 8, 2014
4
0
California's goal of generating 33 percent of its power from renewable energy sources by 2020 will be challenging on days when clouds shade acres of solar photovoltaic panels or when thousands of wind turbines spin more slowly ...
Energy & Green Tech
Mar 16, 2010
0
0
Could a glow-in-the-dark dye be the next advancement in energy storage technology?
Materials Science
Nov 17, 2016
3
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