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We're a little crazy, about science!

Posts tagged “radiation

Using low-dose irradiation, researchers can now edit human genes

dna editing using radiation

For the first time, researchers have employed a gene-editing technique involving low-dose irradiation to repair patient cells. This method, developed by researchers in the Cedars-Sinai Board of Governors Regenerative Medicine Institute, is 10 times more effective than techniques currently in use.

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Study finds metal foams capable of shielding X-rays, gamma rays, neutron radiation

metal foam

Research from North Carolina State University shows that lightweight composite metal foams — like the one pictured here — 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.
Image credit goes to: Afsaneh Rabiei, North Carolina State University

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.

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Radiation is for the Birds… at least at Chernobyl

The control room of the Chernobyl nuclear power plant at Pripyat. Photo credit goes to: RIA Novosti
The control room of the Chernobyl nuclear power plant at Pripyat. Photo credit goes to: RIA Novosti

The control room of the Chernobyl nuclear power plant at Pripyat. Photo credit goes to: RIA Novosti

Twenty eight years ago yesterday brought about the worst nuclear disaster to date, I am [of course] talking about Chernobyl. Chernobyl was supposed to be the flagship of a peaceful atomic energy program by the USSR. It’s easy to think with everything going on in the Ukraine now, that the incident is far in the past and is never coming back, neither of those is the case.

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