News tagged with elements
Semantic research sets world standards
Technology / Computer Sciences
Nov 27, 2009 |
3.4 / 5 (5) |
1
(PhysOrg.com) -- European researchers have created new tools for semantic technology development which are helping to set the next generation of official standards. The tools also unblock some key bottlenecks ...
Search results for elements
New genetic cause of cardiac failure discovered
Nov 25, 2009 |
5 / 5 (1) |
0
Over the course of a lifetime, the heart pumps some 250 million liters of blood through the body. In the order to do this, the muscle fibers of the heart have to be extremely durable. The research group headed by Dr. Wolfgang ...
It's not just dirt!
Nov 25, 2009 |
4 / 5 (4) |
0
Soil is the linchpin of the environment, where atmosphere, biosphere, and hydrosphere meet. Despite that, many students see soil as "just dirt" - a place to grow plants, but nothing more. Soil science educators are challenged ...
Blushing dusty nebula
29 minutes ago |
not rated yet |
0
On Earth, we tend to find dust nothing more than a nuisance that blankets our furniture and causes us to sneeze. Cosmic dust can also be a hindrance to astronomers because cameras using visible light cannot ...
Multiferroic compounds used to produce smaller and cheaper digital memories
Nov 27, 2009 |
4.6 / 5 (5) |
1
(PhysOrg.com) -- Is it possible to make even more compact digital memories for portable electronic devices and which consume even less energy? A team of French researchers has recently demonstrated that it ...
A coating for life: Biodegradable fibers advance stent technology and brain surgery, then disappear
Nov 24, 2009 |
4.8 / 5 (5) |
0
Stents that keep weakened and flabby arteries from collapsing have been true life-savers. But after six months, those stents are no longer needed -- once the arteries are strengthened, they become unnecessary. ...
Pickin' Up Good Vibrations to Produce Green Electricity
Nov 30, 2009 |
4 / 5 (10) |
2
(PhysOrg.com) -- Vibrations from the environments we live and work in could be much more widely harnessed as a clean source of electricity, due to cutting-edge UK research.
Superior Super Earths
Space & Earth / Space Exploration
22 hours ago |
4.8 / 5 (40) |
12
Super Earths are named for their size, but these planets - which range from about 2 to 10 Earth masses - could be superior to the Earth when it comes to sustaining life. They could also provide an answer to ...
First live targeting of tumors with RNA-based technology
Nov 30, 2009 |
4 / 5 (1) |
0
(PhysOrg.com) -- Finding and treating a tumor without disturbing normal tissue presents challenges - sometimes the most effective therapies can be invasive and harsh.
Cells defend themselves from viruses, bacteria with armor of protein errors
Nov 25, 2009 |
5 / 5 (7) |
1
When cells are confronted with an invading virus or bacteria or exposed to an irritating chemical, they protect themselves by going off their DNA recipe and inserting the wrong amino acid into new proteins to defend them ...
Infrared Image of Circumstellar Disk Illuminates Massive Star Formation Process
Nov 24, 2009 |
4.6 / 5 (5) |
1
(PhysOrg.com) -- A team of astronomers from Ibaraki University, Japan Aerospace Exploration Agency, Kanagawa University, University of Tokyo, Academica Sinica, and National Astronomical Observatory of Japan ...
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