News tagged with smart materials
New 'smart' material could help tap medical potential of tissue-penetrating light
Scientists are reporting development and successful initial testing of the first practical "smart" material that may supply the missing link in efforts to use in medicine a form of light that can penetrate ...
Nov 16, 2011 |
4.8 / 5 (4) |
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An about-face on electrical conductivity at the interface
(PhysOrg.com) -- To improve the electronic devices that keep our modern, hyper-connected world organized, scientists are on the hunt for new semiconductor materials, which control the flow of electricity that ...
Nov 15, 2011 |
4.8 / 5 (4) |
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Smart materials that get bone to heal
Bone tissue is very good at self-healing, but in many situations the natural healing process is not sufficient. In a dissertation at Uppsala University, Sonya Piskounova shows how functional materials that ...
Nov 04, 2011 |
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Scientists reach the heights with gecko-inspired tank robot (w/ video)
(PhysOrg.com) -- Researchers have developed a tank-like robot that has the ability to scale smooth walls, opening up a series of applications ranging from inspecting pipes, buildings, aircraft and nuclear ...
Oct 31, 2011 |
4.6 / 5 (14) |
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Trains’ vibrations could provide power for monitoring tunnels
(PhysOrg.com) -- Traffic tunnels are often built in some of the most rugged and remote areas, which subjects them to extreme environmental forces while making them difficult to access. Ideally, the structural ...
Aug 08, 2011 |
3.8 / 5 (6) |
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Spider silk glue inspires next-generation technology
(PhysOrg.com) -- Water affects orb spider web glue differently than cobweb glue. Orb web glue reacts to humidity, but cobweb glue resists it. These findings by a University of Akron research team inspire the ...
Jul 22, 2011 |
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Boosting research into new drugs: 'Smart materials' make proteins form crystals
Scientists have developed a new method to make proteins form crystals using 'smart materials' that remember the shape and characteristics of the molecule. The technique, reported today in Proceedings of the National Academy of ...
Jun 20, 2011 |
5 / 5 (1) |
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Chemists developing materials to detect, repel E. coli
A University of Houston (UH) chemist who is developing materials for detecting and repelling E. coli has published papers in two high-impact journals this month.
Jun 15, 2011 |
5 / 5 (1) |
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'Seeding' the next generation of smart materials
(PhysOrg.com) -- Scientists at CSIRO have developed a simple but effective technique for growing and adding value to an exciting new group of smart materials which could be used in areas such as optical sensing ...
Nanotechnology / Nanomaterials
Mar 18, 2011 |
3.7 / 5 (3) |
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Smart materials for high-tech products
Flexible and independently operating "smart materials" can adapt to changing conditions with high speed. The Fraunhofer Adaptronics Alliance is presenting promising solutions at Hannover Messe (April 4-8), ...
Mar 11, 2011 |
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Robotic hand nearly identical to a human one (w/ Video)
(PhysOrg.com) -- When it comes to finding the single best tool for building, digging, grasping, drawing, writing, and many other tasks, nothing beats the human hand. Human hands have evolved over millions ...
Technology / Hi Tech & Innovation
Feb 18, 2011 |
4.5 / 5 (30) |
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Self-assembling structures open door to new class of materials
Researchers at the University of Illinois and Northwestern University have demonstrated bio-inspired structures that self-assemble from simple building blocks: spheres.
Nanotechnology / Nanomaterials
Jan 13, 2011 |
5 / 5 (6) |
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Meta-flex: Your new brand for invisibility clothing
(PhysOrg.com) -- A team of physicists are one step closer to creating a Harry Potter-style invisibility cloak, with a new form of material that could also be attached to contact lenses to provide 'perfect' ...
Nov 03, 2010 |
4.3 / 5 (26) |
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Network expands to 256 times its original size to bridge the micro and macro worlds
(PhysOrg.com) -- Now that scientists have developed a diverse assortment of nano- and micro-sized devices and materials, one of the biggest challenges is finding a practical way to incorporate them into macroscale ...
Nanotechnology / Nanomaterials
Apr 15, 2010 |
4.8 / 5 (28) |
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Nitric oxide-releasing wrap for donor organs and cloth for therapeutic socks
Scientists in Texas are reporting development of a first-of-its-kind cloth that releases nitric oxide gas — an advance toward making therapeutic socks for people with diabetes and a wrap to help preserve organs ...
Jan 06, 2010 |
5 / 5 (1) |
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