..which if you didn't know, is the presumption that all nuclear radiation is bad, in direct proportion of how much of it you get.
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early results of cell damage studies that show agreement with what most people who have been looking at this stuff long suspected: its short high bursts that do the damage, not continuous exposure to low levels..This has considerable impact on medical use: and ought to have considerable impact on nuclear power as well, although I doubt anything would convince the green panickers that its 'safe'