Thought for the month

“The best time to plant a tree was 20 years ago. The second best time is now.” Origin uncertain, usually attributed as a Chinese Proverb.

Wednesday, 19 August 2015

Foam radiation shield

Research from North Carolina State University shows that lightweight composite metal foams are effective at blocking X-rays, gamma rays and neutron radiation, and are capable of absorbing the energy of high impact collisions. The finding means the metal foams hold promise for use in nuclear safety, space exploration and medical technology applications.

1 comment:

  1. The finding means the metal foams hold promise for use in nuclear safety, space exploration and medical technology applications. 4 inch memory foam mattress topper

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