News tagged with ac
New science suggests we might soon be able to mix computers and neurons
(PhysOrg.com) -- Graduate students at the University of Wisconsin, Madison, led by Minrui Yu and Yu Huang, have published an ACS Nano paper, "Semiconductor Nanomembrane Tubes: Three-Dimensional Confinement for Co ...
Nanotechnology / Bio & Medicine
Mar 22, 2011 |
4.9 / 5 (31) |
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Graphene organic photovoltaics, or, will joggers' t-shirts someday power their cell phones?
A University of Southern California team has produced flexible transparent carbon atom films that the researchers say have great potential for a new breed of solar cells.
Nanotechnology / Nanomaterials
Jul 23, 2010 |
5 / 5 (7) |
1
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Researchers print field-effect transistors with nano-infused ink
(PhysOrg.com) -- Rice University researchers have discovered thin films of nanotubes created with ink-jet printers offer a new way to make field-effect transistors (FET), the basic element in integrated circuits.
Nanotechnology / Nanomaterials
May 25, 2010 |
4 / 5 (6) |
1
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World first superconducting DC power transmission system a step closer
(PhysOrg.com) -- A group of researchers in Japan have succeeded for the first time in superconducting power transmission of direct current over two hundred meters.
Technology / Energy & Green Tech
Mar 08, 2010 |
4.3 / 5 (12) |
23
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Graphene Used As Floating-Molecular Carpet To Ornament It With 24-Carat Gold 'Snowflakes'
(PhysOrg.com) -- In an effort to make graphene more useful in electronics applications, Kansas State University engineers made a golden discovery -- gold "snowflakes" on graphene.
Nanotechnology / Nanomaterials
Oct 12, 2009 |
4.2 / 5 (6) |
0
Silver nanoparticles show 'immense potential' in prevention of blood clots
Scientists are reporting discovery of a potential new alternative to aspirin, ReoPro, and other anti-platelet agents used widely to prevent blood clots in coronary artery disease, heart attack and stroke. ...
Nanotechnology / Bio & Medicine
May 27, 2009 |
5 / 5 (7) |
4
Nano-tetherball biosensor precisely detects glucose
(PhysOrg.com) -- Researchers have created a precise biosensor for detecting blood glucose and potentially many other biological molecules by using hollow structures called single-wall carbon nanotubes anchored ...
Nanotechnology / Bio & Medicine
Jan 22, 2009 |
3.8 / 5 (4) |
0
Gold nanoparticles for controlled drug delivery
(PhysOrg.com) -- Using tiny gold particles and infrared light, MIT researchers have developed a drug-delivery system that allows multiple drugs to be released in a controlled fashion.
Nanotechnology / Bio & Medicine
Dec 30, 2008 |
5 / 5 (2) |
0
Researchers find a way to make glass that's anti-fogging, self-cleaning and free of glare
One of the most instantly recognizable features of glass is the way it reflects light. But a new way of creating surface textures on glass, developed by researchers at MIT, virtually eliminates reflections, ...
Nanotechnology / Nanomaterials
Apr 26, 2012 |
4.9 / 5 (12) |
7
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Perfect nanotubes shine brightest
A painstaking study by Rice University has brought a wealth of new information about single-walled carbon nanotubes through analysis of their fluorescence.
Nanotechnology / Nanomaterials
Jan 31, 2012 |
4.6 / 5 (5) |
0
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British team devises method for separating carbon nanotubes cheaply
(PhysOrg.com) -- When single walled carbon nanotubes (SWCNTs) are made, they come out in both metallic and semiconducting material form. Unfortunately, different applications require one or the other of these ...
Nanotechnology / Nanomaterials
Jan 19, 2012 |
5 / 5 (8) |
1
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Research involving thyroid hormone lays foundation for more targeted drug development
Research led by St. Jude Children's Research Hospital scientists advances a strategy for taming the side effects and enhancing the therapeutic benefits of steroids and other medications that work by disrupting the activity ...
Oct 21, 2011 |
4.5 / 5 (2) |
0
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Researchers develop biological circuit components, new microscope technique for measuring them
(PhysOrg.com) -- Electrical engineers have long been toying with the idea of designing biological molecules that can be directly integrated into electronic circuits. University of Pennsylvania researchers ...
Jun 07, 2011 |
5 / 5 (3) |
0
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New fracture resistance mechanisms provided by graphene
A team of researchers from the University of Arizona and Rensselaer Polytechnic Institute have increased the toughness of ceramic composites by using graphene reinforcements that enable new fracture resistance ...
Nanotechnology / Nanomaterials
Apr 13, 2011 |
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New research advances understanding of lead selenide nanowires
The advancements of our electronic age rests on our ability to control how electric charge moves, from point A to point B, through circuitry. Doing so requires particular precision, for applications ranging from computers, ...
Apr 08, 2011 |
5 / 5 (9) |
1
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