News tagged with resolutions
Integral 3D TV system projects a promising future (w/ Video)
(PhysOrg.com) -- Critics of 3D viewing may call the technology a passing fad, but if engineers can overcome some of the challenges of today's 3D systems, 3D TV could work its way into becoming a common household ...
Aug 27, 2010 |
3.2 / 5 (13) |
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Scientists find metallic magnet with largest yet atomic displacement during thermal expansion
(PhysOrg.com) -- Although most materials change shape in the presence of a magnetic field, the change is usually very small. In a new study, scientists have found that a certain magnet containing manganese experiences a change ...
Jul 30, 2010 |
4.4 / 5 (16) |
5
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NLT announces naked-eye display with better 3-D view
(Phys.org) -- NLT Technologies has announced its development of an autostereoscopic multiview display based on the success of its HxDP technology. HxDP stands for Horizontally x times Density Pixels. The company ...
May 18, 2012 |
5 / 5 (4) |
4
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Researchers find new form of Mars lava flow
High-resolution photos of lava flows on Mars reveal coiling spiral patterns that resemble snail or nautilus shells. Such patterns have been found in a few locations on Earth, but never before on Mars. The ...
Space & Earth / Space Exploration
Apr 26, 2012 |
5 / 5 (4) |
2
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Computing the best high-resolution 3-D tissue images
Real-time, 3-D microscopic tissue imaging could be a revolution for medical fields such as cancer diagnosis, minimally invasive surgery and ophthalmology. University of Illinois researchers have developed ...
Apr 23, 2012 |
5 / 5 (5) |
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A breakthrough in superlens development: Cheap, simple lens to let us see a single virus
A superlens would let you see a virus in a drop of blood and open the door to better and cheaper electronics. It might, says Durdu Guney, make ultra-high-resolution microscopes as commonplace as cameras in ...
Jan 09, 2012 |
4.8 / 5 (29) |
4
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Study resolves century-long debate over how to describe electromagnetic momentum density in matter
(PhysOrg.com) -- Researchers from the NIST Center for Nanoscale Science and Technology and the University of British Columbia have shown that the interaction between a light pulse and a light-absorbing object, including the ...
Dec 29, 2011 |
4.4 / 5 (14) |
23
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Meteorite shockwaves trigger dust avalanches on Mars
(PhysOrg.com) -- Dust avalanches around impact craters on Mars appear to be the result of the shock wave preceding the actual impact, according to a study led by an undergraduate student at the UA.
Space & Earth / Space Exploration
Dec 16, 2011 |
5 / 5 (5) |
14
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Research team develops method to produce large sheets of metamaterials
(PhysOrg.com) -- In an announcement many have been waiting for, a research team from the University of Illinois, has succeeded in figuring out how to produce metamaterials in a size big enough to be useful. ...
Nanotechnology / Nanomaterials
Jun 15, 2011 |
4.9 / 5 (9) |
2
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New lens doubles the resolution of conventional microscopes
(PhysOrg.com) -- Conventional lenses can resolve structures around 200 nanometers (nm) in size, but scientists in Europe have for the first time developed a lens capable of achieving optical resolution of ...
Mar 25, 2011 |
4.8 / 5 (23) |
3
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3-D printing method advances electrically small antenna design
Omnidirectional printing of metallic nanoparticle inks offers an attractive alternative for meeting the demanding form factors of 3-D electrically small antennas. This is the first demonstration of 3-D printed ...
Mar 16, 2011 |
4.3 / 5 (3) |
3
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Winds of change strike Mars, too
Mysterious dark sand dunes around Mars' northern polar cap are shifting with the seasons, as carbon dioxide gas changes form and sparks landscape-altering avalanches, said a study published Thursday.
Space & Earth / Space Exploration
Feb 03, 2011 |
4.4 / 5 (14) |
7
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Method prints nanostructures using hard, sharp 'pen' tips floating on soft polymer springs
(PhysOrg.com) -- Northwestern University researchers have developed a new technique for rapidly prototyping nanoscale devices and structures that is so inexpensive the "print head" can be thrown away when ...
Jan 26, 2011 |
5 / 5 (9) |
0
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Graphene grains make atom-thick patchwork 'quilts'
(PhysOrg.com) -- A quick look at new Cornell research hints at colorful patchwork quilts, but they are actually pictures of graphene -- one atom-thick sheets of carbon stitched together at tilted interfaces. ...
Nanotechnology / Nanomaterials
Jan 05, 2011 |
4.8 / 5 (6) |
1
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Researchers image atomic structural changes that control properties of sapphires
Materials scientists from Case Western Reserve University and the Institute of Solid State Research in Julich, Germany have produced particularly clear changes in the atomic structure of sapphire following deformation at ...
Nov 25, 2010 |
3.6 / 5 (5) |
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