Radiation generally comes under the heading of "things you want to stay away from," so it's no surprise that radiation shielding is a high priority in many industries. However, current shielding is bulky and heavy, so a North Carolina State University team is developing a new lightweight shielding based on foam metals that can block X-rays, gamma rays, and neutron radiation, as well as withstanding high-energy impact collisions.
.. Continue Reading Metal foams could provide lightweight radiation shieldingSection: Science
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from Gizmag Emerging Technology Magazine http://ift.tt/1CVTRLX
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