As we welcome wireless technology into more areas of life, the additional electronic bustle is making for an electromagnetically noisy neighborhood. In hopes of limiting the extra traffic, researchers at Drexel University ...
Materials Science
Jul 23, 2020
1
1836
(Phys.org) —A University of California, Riverside Bourns College of Engineering professor and a team of researchers published a paper today that show how they solved an almost century-old problem that could further help ...
Nanophysics
Mar 7, 2013
9
0
A growing interest in thermoelectric materials—which convert waste heat to electricity—and pressure to improve heat transfer from increasingly powerful microelectronic devices have led to improved theoretical and experimental ...
Nanophysics
Jun 23, 2015
3
1743
In a new study, scientists have mapped magnetic fields in galaxy clusters, revealing the impact of galactic mergers on magnetic-field structures and challenging previous assumptions about the efficiency of turbulent dynamo ...
The entry probe of the Galileo mission to Jupiter entered the planet's atmosphere in 1995 in fiery fashion. As the probe descended from Mach 50 to Mach 1 and generated enough heat to cause plasma reactions on its surface, ...
Space Exploration
Oct 15, 2019
2
1044
Russian researchers with Siemens Corporate Technology (CT) are using special carbon nanoparticles to optimize materials. They are adding fullerenes -- soccer ball-shaped molecules comprising 60 carbon atoms -- to aluminum ...
Nanomaterials
Jul 16, 2010
10
0
(PhysOrg.com) -- Open any computer and you're sure to see at least one massive cooling device, complete with metal fins and a noisy fan. Today's high-power processing chips generate lots of heat -- and those chips can fry ...
Materials Science
Jul 9, 2009
4
0
Researchers have discovered a new electronic property at the frontier between the thermal and quantum sciences in a specially engineered metal alloy—and in the process identified a promising material for future devices ...
Condensed Matter
Jun 7, 2021
0
1857
Researchers with the National Institute of Advanced Industrial Science and Technology have confirmed that a naturally occurring mineral, tetrahedrite, which mainly consists of non-toxic and earth-abundant elements, copper ...
Materials Science
May 15, 2013
0
0
In even the most fuel-efficient cars, about 60 percent of the total energy of gasoline is lost through heat in the exhaust pipe and radiator. To combat this, researchers are developing new thermoelectic materials that can ...
Condensed Matter
Apr 26, 2018
0
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