Graphene has generally been described as a two-dimensional structure—a single sheet of carbon atoms arranged in a regular structure—but the reality is not so simple. In reality, graphene can form wrinkles which make the ...
Nanomaterials
Oct 23, 2015
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Wrinkles, creases and folds are everywhere in nature, from the surface of human skin to the buckled crust of the Earth. They can also be useful structures for engineers. Wrinkles in thin films, for example, can help make ...
Mathematics
Jun 25, 2014
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0
For some microbes, the motto for growth is not so much "every cell for itself," but rather, "all for one and one for all."
Cell & Microbiology
Dec 11, 2013
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1
Most people try to keep clothing wrinkle free, but computer graphic artists, striving for realism in computer simulations, take pains to be sure clothing wrinkles, folds and stretches naturally. A new computer modeling technique ...
Computer Sciences
Nov 18, 2013
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Many students have difficulty understanding and explaining how evolution operates. In search of better ways to teach the subject, researchers at Michigan State University developed complete evolutionary case studies spanning ...
Evolution
Jun 15, 2013
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Many natural composite materials have evolved to wrinkle in response to certain stimuli: The eye of the squid is lined with wavy layers of silvery reflectors that give it a silvery sheen. In the cell walls of many plants, ...
Materials Science
Apr 25, 2013
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0
Getting "pruney fingers" from soaking in the bath is an evolutionary advantage, for it helps us get a better grip on objects under water, scientists suggest.
Other
Jan 9, 2013
10
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(Phys.org)—Biologists have teamed up with mechanical engineers from the The University of Texas at Dallas to conduct cell research that provides information that may one day be used to engineer organs.
Cell & Microbiology
Oct 18, 2012
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The wrinkles on a raisin result from a simple effect: As the pulp inside dries, the skin grows stiff and buckles to accommodate its shrinking size. Now, a team of researchers at MIT has discovered a way to harness that same ...
Materials Science
Aug 1, 2012
2
1
(Phys.org) -- The universe is a marvelously complex place, filled with galaxies and larger-scale structures that have evolved over its 13.7-billion-year history. Those began as small perturbations of matter that grew over ...
Astronomy
May 22, 2012
14
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