Cartilage serves as a shock absorber for the human body, lubricating joints and helping them move smoothly. Its texture is softer than bone—yet stiffer and stronger than muscle. When it is damaged, patients can experience ...
Materials Science
Nov 16, 2016
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Boosting the fuel efficiency of motor vehicles by "harvesting" the energy generated by their shock absorbers and feeding it back into batteries or electrical systems such as air conditioning has become a major goal in automotive ...
Energy & Green Tech
Oct 28, 2016
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The 255 million cars on the road in the United States account for 40 percent of the country's fuel consumption. Most of that fuel is wasted.
Energy & Green Tech
Aug 4, 2015
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(Phys.org) —Researchers led by scientists at Case Western Reserve University have turned to an unlikely model to make medical devices safer and more comfortable—a squid's beak.
Nanomaterials
Apr 3, 2013
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A technology that will allow widespread adoption of plug-in electric vehicles without negatively impacting the electrical grid is the subject of a commercial license agreement between Battelle and AeroVironment, Inc., of ...
Energy & Green Tech
Mar 7, 2013
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(Phys.org)—Quadrotors that can not only successfully fly in the air but can also roll along on the ground represent the kind of exercise that moves researchers at the Robotics Lab at Illinois Institute of Technology (IIT), ...
(Phys.org)—The human body has more than a trillion cells, most of them connected, cell to neighboring cells.
Biochemistry
Nov 1, 2012
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(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 to findings ...
Materials Science
Jun 7, 2012
9
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(Phys.org) -- Mechanical energy is all around us, whether in the form of a vehicle's vibrations, ocean waves, or vibrating train tracks. However, much of this energy is irregular and oscillatory - for example, road bumps ...
Anyone who has hiked down a mountain knows the soreness that comes a day or two after means the leg muscles have endured a serious workout. While the pain is real, it's not well understood how leg muscles cope with the force ...
Plants & Animals
Sep 27, 2011
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