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Self-Healing, Self-Cooling Metamaterials?
Posted on July 27, 2011 at 09:54:49 am
Taking their cue from biological circulatory systems, University of Illinois researchers have developed vascularized structural composites, creating materials that are lightweight and strong with potential for self-healing, self-cooling

Nano Sensor Detects Minute Traces of Plastic Explosives
Posted on July 27, 2011 at 09:38:37 am
Working in collaboration with the RhineMain Polytechnic, materials scientists at the TU Darmstadt have developed an extremely sensitive explosives sensor that is capable of detecting even slight traces of the high-explosive chemical compound pentaerythrit

Creating Electronics Using Graphene
Posted on July 26, 2011 at 02:35:52 am
The Nobel Prize winning scientists Professor Andre Geim and Professor Kostya Novoselov have taken a major step forward towards creating electronics using the wonder material graphene

New Photonic Crystals Have Both Electronic and Optical Properties
Posted on July 25, 2011 at 08:46:35 am
In an advance that could open new avenues for solar cells, lasers, metamaterials and more, researchers at the University of Illinois have demonstrated the first optoelectronically active 3-D photonic crystal

Researchers Build an Antenna for Light
Posted on July 11, 2011 at 10:53:34 am
University of Toronto researchers have derived inspiration from the photosynthetic apparatus in plants to engineer a new generation of nanomaterials that control and direct the energy absorbed from light

Light Propagation Controlled in Photonic Chips
Posted on July 11, 2011 at 08:52:31 am
Controling light flow can enable self-focusing light beams, highly directive antennas, and even potentially to cloaking or hiding objects.

Write Electronic Circuits With Silver Pen
Posted on June 30, 2011 at 09:10:40 am
The pen may have bested the sword long ago, but now it's challenging wires and soldering irons

Generating 'Green' Electricity
Posted on June 27, 2011 at 01:27:37 am
University of Minnesota engineering researchers in the College of Science and Engineering have recently discovered a new alloy material that converts heat directly into electricity

Step Toward Brain-Like Computing
Posted on June 24, 2011 at 09:18:26 am
The development of 'brain-like' computers has taken a major step forward with the publication of research led by the University of Exeter

Researchers Break Light-Matter Coupling Strength Limit in Nanoscale Semiconductors
Posted on June 16, 2011 at 01:30:13 am
Research at the University of Pennsylvania demonstrates that polaritons have increased coupling strength when confined to nanoscale semiconductors. This represents a promising advance in the field of photonics: smaller and faster circuits that use light r


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