Imagine an aircraft engine that has no moving parts, produces no harmful exhaust and makes no noise. That's what researchers at the Massachusetts Institute of Technology (MIT) in the US have created by adapting a technology ...
Engineering
Nov 22, 2018
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101
(Phys.org)—Fans call it the first "electric super car" for a reason. The UK-built on Thursday smashed the UK electric car land-speed record, topping 151 mph. The Nemesis was at an airfield near York, completing two runs ...
New light has been shed on solar power generation using devices made with polymers, thanks to a collaboration between scientists in the University of Chicago's chemistry department, the Institute for Molecular Engineering, ...
Energy & Green Tech
Sep 19, 2014
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1
(PhysOrg.com) -- Researchers in the U.S. have discovered allowing silicon chips to make errors could ensure computers continue to become more powerful, while using less energy.
A team of chemical engineers at the University of Pittsburgh recently identified the two main factors for determining the optimal catalyst for turning atmospheric CO2 into liquid fuel. The results of the study, which appeared ...
Materials Science
Dec 8, 2015
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1970
(Phys.org)—It's relatively simple to build a device capable of detecting wireless signals if you don't mind making one that consumes lots of power. It's not so easy to design energy-efficient devices that function as well ...
Electronics & Semiconductors
Feb 7, 2013
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0
The Navy's quest to power its ships by converting seawater into fuel is one step nearer fruition.
Materials Science
Jul 15, 2020
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162
(PhysOrg.com) -- What do you get when you cross a couple of scuba tanks and a 1978 Sachs moped? Ideally, an air-powered two-wheeler to give you a boost up Houghton's hills, backed up by leg power if the air runs out before ...
Engineering
Apr 15, 2010
0
0
"Supercapacitors" take the energy-storing abilities of capacitors (which store electrical charge that can be quickly dumped to power devices) a step further, storing a far greater charge in a much smaller package. In AIP ...
General Physics
Jan 17, 2014
5
0
Japanese scientists have identified a metal that can stand up to constant forces in ultrahigh temperatures, offering promising applications including in aircraft jet engines and gas turbines for electric power generation.
Materials Science
Sep 28, 2018
0
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