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Thursday, September 19, 2013

NASA's Pu Problem

Shortage could end deep space exploration.

7 comments:

  1. Perhaps they need to make a phone call to Britain... I wonder how much 238 is in that pile?

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  2. Good point...I wonder why that's not an option?

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  3. Isotope separation? One nucleon on 239 is not a lot.

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  4. Replies
    1. Hmmm..difficult to isolate. I wonder what form(s) Britain's stockpile is in. NASA is surely aware of it, must not be very promising I would assume.

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    2. I think it's metal. It was originally for Britain's weapons. It's not oxide.

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