Virtual training for real combat
I zipped up the flak jacket, put on an Army helmet and snapped a pair of goggles over my eyes.
I zipped up the flak jacket, put on an Army helmet and snapped a pair of goggles over my eyes.
Hi Tech & Innovation
Sep 28, 2011
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Operating a hard disk drive is as complex as keeping a superfast car on the road. Read/write heads within the hard disk must process a huge amount of data at high speed. Controlling the motion of the slider housing these ...
Engineering
Aug 28, 2013
2
0
Achieving a good signal-to-background ratio in neutron scattering experiments is a crucial factor in instrument and sample environment design. However, in current Monte Carlo simulation software, not all neutron interactions ...
Software
Jun 26, 2019
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1
With a method known as finite element analysis (FEA), engineers can generate 3-D digital models of large structures to simulate how they'll fare under stress, vibrations, heat, and other real-world conditions.
Software
Aug 21, 2014
1
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(PhysOrg.com) -- In future, cartilage, tendon and blood vessel tissue will be produced in the laboratory, with cells being grown on a porous frame, such as non-wovens. A new software program helps to characterize and optimize ...
Engineering
May 4, 2009
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0
The breakthrough with electric cars is a long time coming -- not least on account of their key component, the battery. Lithium-ion batteries are still too expensive and their range too limited. New materials should pave the ...
Energy & Green Tech
Mar 14, 2011
5
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(PhysOrg.com) -- Researchers have developed a new model for the behavior of pedestrians and crowds. It can help to understand and prevent tragic crowd disasters, to develop better architectural designs and new navigation ...
Computer Sciences
Apr 19, 2011
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What sports fan hasn't grumbled while waiting in a long, snaking lines to get into the stadium for the big game? It's enough to discourage even a diehard fan. But if you think it's a hassle getting into a sold-out game, imagine ...
Other
Apr 9, 2010
1
0
Most materials will break when a force is applied to an imperfection in their structure—such as a notch or dislocation. The behavior of these imperfections, and the resulting breakage, differ markedly between small structures, ...
Nanophysics
Sep 12, 2012
0
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Supercomputer simulations by RIKEN researchers have revealed how drug binding to a protein target changes as the surrounding environment becomes more cluttered with other proteins. These simulations could help improve drug ...
Biotechnology
Oct 21, 2021
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