Nearly 140 greater flamingos were killed in a wildlife sanctuary in western India when they were startled and flew into a string of high tension power lines, a forest official said Friday.
Plants & Animals
Dec 2, 2011
8
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Micro mechanical elements are indispensable components of modern electrical devices, but the actuation of them requires electrical current. It becomes harder to wire the element as further downscaling of device is pursued. ...
Nanophysics
Jul 2, 2019
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Aircraft maintenance can be time consuming and expensive. It is much simpler if the airplane itself reports, where maintenance is required. The best solution is an approach for the sensor network, which even provides its ...
Engineering
Jun 14, 2011
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In March 1938, the young Italian physicist Ettore Majorana disappeared mysteriously, leaving his country's scientific community shaken. The episode remains unexplained, despite Leonardo Scascia's attempt to unravel the enigma ...
Quantum Physics
Apr 9, 2018
0
15
To build the computer chips of the future, designers will need to understand how an electrical charge behaves when it is confined to metal wires only a few atom-widths in diameter.
Nanophysics
Nov 6, 2012
1
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Unlike conventional robot arms with hinged and swivel joints, new flexible arms being developed by Professor Stefan Seelecke and his research group at Saarland University are constructed using muscles made from shape-memory ...
Robotics
Mar 19, 2019
0
13
Optical fibers are rapidly replacing electrical wires as the primary medium for sending digital information over long distances. Without suffering from interference, pulses of light travelling along these thin strands of ...
Optics & Photonics
Jan 16, 2013
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A nanoscale optical antenna developed by researchers at A*STAR allows the manipulation of visible light waves on the scale of microchips. Such nanoantennae may enable the development of high-resolution imaging systems in ...
Nanophysics
Nov 16, 2018
0
10
Take some galvanized nails, vinegar, soda pop and copper wire, piece them together just right, and what do you get? A battery.
Energy & Green Tech
Apr 24, 2012
0
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What links legendarily sharp Damascene swords of the past with flexible electronics and high-performance electrical wiring of the future? They all owe their remarkable properties to different structural forms of carbon.
Nanomaterials
Jun 16, 2014
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