Modified natural materials will be an essential component of a sustainable future, but first a detailed understanding of their properties is needed. The way heat flows across bamboo cell walls has been mapped using advanced ...
Materials Science
Nov 13, 2019
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722
(Phys.org)—Researchers from Trinity College Dublin have shown that insects are made from one of the toughest natural materials in the world. The study's findings have been recently published in the leading international ...
Plants & Animals
May 18, 2012
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1
Inspired by living things from trees to shellfish, researchers at The University of Texas at Austin set out to create a plastic much like many life forms that are hard and rigid in some places and soft and stretchy in others. ...
Materials Science
Oct 13, 2022
0
214
(PhysOrg.com) -- Spiderman would definitely have an easier time of things with this spider silk - for example, if he had to stop a getaway car moving off at 100 kilometres per hour. A five-millimetre-thick thread would do ...
Condensed Matter
Apr 24, 2009
2
0
(Phys.org) -- Scientists at the U.S. Department of Energy’s Ames Laboratory have designed a method to evaluate different conductors for use in metamaterial structures, which are engineered to exhibit properties not possible ...
Optics & Photonics
Apr 24, 2012
4
0
Scientists have taken inspiration from the biomimicry of butterfly wings and peacock feathers to develop an innovative opal-like material that could be the cornerstone of next generation smart sensors.
Materials Science
May 19, 2020
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336
Inspired by how human bone and colorful coral reefs adjust mineral deposits in response to their surrounding environments, Johns Hopkins researchers have created a self-adapting material that can change its stiffness in response ...
Materials Science
Apr 17, 2020
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353
(Phys.org) —The new material's artificial "atoms" are designed to work with a broad range of light frequencies. With adjustments, the researchers believe it could lead to perfect microscope lenses or invisibility cloaks.
Optics & Photonics
May 7, 2013
3
0
Researchers from Trinity College Dublin have shown that the wings of insects are not as fragile as they might look. A study just published in the scientific journal PLOS ONE now shows that the characteristic network of veins ...
Plants & Animals
Aug 23, 2012
9
0
Computer simulations that predict the light-induced change in the physical and chemical properties of complex systems, molecules, nanostructures and solids usually ignore the quantum nature of light. Scientists of the Max-Planck ...
Quantum Physics
Dec 1, 2015
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