News tagged with helsinki university of technology
Carbon-Nanotube Memory that Really Competes
Jan 26, 2009 |
4.2 / 5 (21) |
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(PhysOrg.com) -- Researchers in Finland have created a form of carbon-nanotube based information storage that is comparable in speed to a type of memory commonly used in memory cards and USB "jump" drives.
Search results for helsinki university of technology
Researchers enhance spam call filtering
Technology / Computer Sciences
Apr 03, 2009 |
not rated yet |
0
Researchers in Helsinki Institute for Information Technology HIIT are developing a new system for filtering spam calls in a flexible way. Spam calls (junk calls or Spam for Internet Telephony, SPIT) are unwanted calls often ...
Study: mobile microbloggers struggle to make their postings interesting
Sep 21, 2009 |
4 / 5 (1) |
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A study shows that mobile microbloggers struggle hard is to make postings interesting enough to keep audience coming back and commenting. The analysis by researchers from Helsinki Institute for Information Technology (Finland), ...
Broadband invisibility in the microwave range
Sep 11, 2009 |
3.9 / 5 (10) |
1
(PhysOrg.com) -- In the series Star Trek, Klingons and Romulans have spaceships outfitted with cloaking devices that hide their presence from sight, as well as from the sensors of their rivals' spaceships. Unlike current invisi ...
Physicists create first superconductor hybrid nanoscale heat transistor
Jul 25, 2007 |
4.6 / 5 (51) |
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Low temperature research has been at the forefront of cooling applications for quite some time. One project, a nanoscale heat transistor, has been built in Finland in cooperation with an Italian researcher at the Helsinki ...
Can Helium-4 Transition to a Supersolid?
Oct 31, 2006 |
4.2 / 5 (36) |
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For forty years supersolid behavior has been predicted, and since the 1970s, theories about supersolid behavior involving helium-4 have been developed. However, it wasn’t until 2004 that some evidence of supersolid behavior ...
Scientists build 'single-atom transistor'
Dec 06, 2009 |
4.9 / 5 (35) |
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(PhysOrg.com) -- Researchers from Helsinki University of Technology (Finland), University of New South Wales (Australia), and University of Melbourne (Australia) have succeeded in building a working transistor, ...
Lithium superconducts without pressure
May 10, 2007 |
4.8 / 5 (8) |
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Finnish scientists have found lithium can superconduct at extremely low temperatures -- a finding of import to those wishing to model superconductivity.
Obesity chokes up the cellular power plant
Mar 12, 2008 |
4.3 / 5 (3) |
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The machinery responsible for energy production in fat cells is working poorly as a result of obesity. Finnish research done at the University of Helsinki and the National Public Health Institute shows that this may aggravate ...
A mobile phone or an MP3 player tells if you're sleeping soundly
Nov 19, 2009 |
4 / 5 (1) |
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Finnish researcher Väinö Virtanen has developed a method for analysing snoring sounds by using a PC with a microphone connection and a wireless microphone. The objective was to create an application that could be used ...
Steel forges foundation for cheaper solar power
Mar 03, 2008 |
4.3 / 5 (21) |
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Steel forged railroads, skyscrapers and the automobile industry. Now it may help solar energy become cheaper and more widely available. In a study scheduled for the March 20 issue of ACS' weekly Journal of Physical Chemistry C, ...
List of search results for helsinki university of technology
