News tagged with electron wind
Carbon Nanotube Windmills Powered by 'Electron Wind'
Jul 08, 2008 |
4.7 / 5 (65) |
12
Theoretical physicists from Lancaster University in the UK have designed a nanomotor that operates by a novel mechanism: an electron wind.
Search results for electron wind
A Tale of Planetary Woe (w/ Video)
Space & Earth / Space Exploration
20 hours ago |
4.2 / 5 (10) |
5
Once upon a time — roughly four billion years ago — Mars was warm and wet, much like Earth. Liquid water flowed on the Martian surface in long rivers that emptied into shallow seas. A thick atmosphere blanketed ...
A lightning strike in Africa helps take the pulse of the sun
Space & Earth / Space Exploration
21 hours ago |
4.8 / 5 (9) |
0
Sunspots, which rotate around the sun's surface, tell us a great deal about our own planet. Scientists rely on them, for instance, to measure the sun's rotation or to prepare long-range forecasts of the Earth's ...
Understanding mechanical properties of silicon nanowires paves way for nanodevices
Nanotechnology / Nanomaterials
22 hours ago |
4.5 / 5 (2) |
0
Silicon nanowires are attracting significant attention from the electronics industry due to the drive for ever-smaller electronic devices, from cell phones to computers. The operation of these future devices, ...
Vibrations key to efficiency of green fluorescent protein
22 hours ago |
4.8 / 5 (5) |
1
University of California, Berkeley, chemists have discovered the secret to the success of a jellyfish protein whose green glow has made it the darling of biologists and the subject of the 2008 Nobel Prize ...
Palm's webOS hasn't gotten the attention it deserves
Nov 11, 2009 |
not rated yet |
1
Lost in the recent deluge of smart-phone news -- Apple's iPhone store hitting 100,000 applications, and the launches of the new Droid phone and the BlackBerry Storm, among other things -- have been the efforts ...
Novel nano-devices developed by U of T researchers
Nanotechnology / Nanomaterials
Nov 10, 2009 |
4 / 5 (1) |
0
(PhysOrg.com) -- University of Toronto researchers continue to uncover the mysteries of space. But even the best astronauts in the world are stymied if the spaceship doesn't launch. When the countdown stops, it is often because ...
Hydrogen milestone moves energy independence one step forward
Nov 10, 2009 |
3.9 / 5 (12) |
4
(PhysOrg.com) -- Big things often come in small packages. That's certainly the case with the potential created by recent successes in hydrogen research at Idaho National Laboratory.
The Stars My Destination
Space & Earth / Space Exploration
Nov 10, 2009 |
4.9 / 5 (21) |
1
The Voyager spacecraft are now in the outermost layer of the heliosphere, traveling toward interstellar space - the first man-made spacecraft to travel such a vast distance from Earth.
Argonne 'homegrown' hybrid solar cell aims for low-cost power
Nanotechnology / Nanomaterials
Nov 10, 2009 |
4.1 / 5 (10) |
3
(PhysOrg.com) -- Scientists at the U.S. Department of Energy’s (DOE) Argonne National Laboratory have refined a technique to manufacture solar cells by creating tubes of semiconducting material and then "growing" ...
New 'finFETs' promising for smaller transistors, more powerful chips
Nov 10, 2009 |
4.8 / 5 (13) |
3
(PhysOrg.com) -- Purdue University researchers are making progress in developing a new type of transistor that uses a finlike structure instead of the conventional flat design, possibly enabling engineers ...
List of search results for electron wind


