In order to defeat a threat, armor systems are designed to: deform/deflect the threat; dissipate energy; and prevent residual debris penetration. Most anti-ballistic materials used in bullet-proof jackets or explosion-proof blankets are made of Kevlar, Twaron or Dyneema fibers, which…...
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Atmospheric pollution is a growing problem, particularly in urban areas and in less developed countries. With half the world has no access to clean fuels or technologies (e.g. stoves, lamps), the very air we breathe is growing dangerously polluted. More…...
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In recent years, high power fiber and semiconductor laser technology has improved rapidly, with power density increasing by an order of magnitude or more. Much of this increase has been driven by demand for industrial cutting machines and high-bandwidth, long-range…...
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The term “biomarker”, a portmanteau of “biological marker”, refers to a broad subcategory of medical signs – that is, objective indications of medical state observed from outside the patient – which can be measured accurately and reproducibly. Medical signs stand…...
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The Defense Advanced Research Projects Agency launched a program helping the Department of Defense sustain and reinforce U.S. military readiness through the study of warfighter biology. The Measuring Biological Aptitude program seeks to understand biological processes and factors that could…...
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In November of 2016 Nature reported that the results of experiments in Beijing, in which a wireless brain implant — that stimulates electrodes in the leg by recreating signals recorded from the brain — has enabled monkeys with spinal-cord injuries…...
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Recent progress in central and peripheral neural interface technology has resulted in impressive capability demonstrations. These include the use of neural signals to control the reanimation of paralyzed muscles or to control high-dimensional prosthetic limbs, external robots, and even flight…...
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Nowhere is prompt and effective medical treatment more important than on the battlefield, where injuries are severe and conditions dangerous. Soldiers are vulnerable to many injuries on the battlefield, the most common combat wounds include: Blast wounds caused by landmines,…...
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With nutritional status being central to success in battle, food technology has long been considered an enabler for military operations. Food technology has been instrumental in ensuring that troops remain “fit to fight”. Early military leaders realised that how well…...
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Some parts of our bodies can repair themselves quite well after injury, but others don’t repair at all. We certainly can’t regrow a whole leg or arm, but some animals CAN regrow – or regenerate – whole body parts. So…...
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