University of Nebraska-Lincoln materials engineers have developed a structural nanofiber that is both strong and tough, a discovery that could transform everything from airplanes and bridges to body armor ...
Apr 24, 2013
4.9 / 5 (27)
0
|
(Phys.org) —A pair of researchers from Germany's Ludwig-Maximilians-Universität have published a paper in the journal Biology Letters, suggesting that the mass extinction of pseudosuchians approximately 201 mi ...
Mar 28, 2013
4.5 / 5 (8)
5
|
In 370 million-year-old red sandstone deposits in a highway roadcut, scientists have discovered a new species of armored fish in north central Pennsylvania.
Mar 27, 2013
not rated yet
0
(Phys.org) —Engineers at the University of California, San Diego are developing nanofoams that could be used to make better body armor; prevent traumatic brain injury and blast-related lung injuries in ...
Mar 26, 2013
4.8 / 5 (6)
2
|
A researcher from North Carolina State University has developed a technique for creating high-density ceramic materials that requires far lower temperatures than current techniques – and takes less than a second, as opposed ...
Feb 27, 2013
5 / 5 (7)
1
|
In a sweeping review of the field of bio-inspired engineering and biomimicry in the Feb. 15 issue of the journal Science, two engineers at the University of California, San Diego, identify three characteristics of bio ...
Feb 14, 2013
3 / 5 (4)
1
|
(Phys.org)—Researchers examining a fossil specimen discovered in a museum storage bin have found it to be the remains of a super-predator that lived during the Jurassic Period, around 165 million years ...
Jan 29, 2013
5 / 5 (2)
0
|
(Phys.org)—Craig Lusk's job takes on many shapes.
Nov 22, 2012
3.7 / 5 (6)
0
|
Providing protection against impacts from bullets and other high-speed projectiles is more than just a matter of brute strength. While traditional shields have been made of bulky materials such as steel, ...
Nov 07, 2012
4.3 / 5 (3)
0
|
(Phys.org)—Carbon nanotubes (CNTs) could pave the way for remarkable technology, from improved computer chips, flexible computer screens or body armor, to health applications such as bone healing and cancer treatments.
Oct 19, 2012
4.5 / 5 (2)
0
(Phys.org) -- Military body armor and vehicle and aircraft frames could be transformed by incorporating the unique structure of the club-like arm of a crustacean that looks like an armored caterpillar, according ...
Jun 07, 2012
4.6 / 5 (17)
9
|
What makes a piece of armor effective? Sure, it needs to be strong, and it should be lightweight. But what is it about a material's composition that gives it such properties? And can we develop materials that ...
May 22, 2012
3 / 5 (1)
0
(Phys.org) -- Although their armor consists of the same material as their predator’s fangs, flies, grasshoppers and other insects that are the usual prey of spiders have little to offer by way of defence ...
May 11, 2012
5 / 5 (2)
1
|
(Phys.org) -- It could be the tiniest armor-piercing weapon in the biological universe: EPFL scientists have measured a one-nanometer needle-like tip that viruses use to attack bacteria.
Apr 10, 2012
4.9 / 5 (8)
0
|
Scientists are reporting development of a new form of buckypaper, which eliminates a major drawback of these sheets of carbon nanotubes -- 50,000 times thinner than a human hair, 10 times lighter than steel, ...
Feb 08, 2012
1 / 5 (1)
0
|
