The IAEA’s programme to foster cooperation between countries with disused radium-226 sources and those with the means to recycle or reuse them had a productive year, according to a technical meeting ...
2don MSN
Why are elements like radium dangerous? A chemist explains radioactivity and its health effects
Remarkably, even though radioactivity is a threat to life, scientists can control and use it to diagnose and treat diseases – including cancers. If the radiation is delivered precisely to where cancer ...
This post is addressed to the many visitors of this site who repair, restore or simply collect old instruments like altimeters, turn and slip indicator, compasses, etc. However, former pilots and ...
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