http://asimplechord.livejournal.com/ ([identity profile] asimplechord.livejournal.com) wrote in [personal profile] asimplechord 2007-06-23 11:40 am (UTC)

cpm = counts per minute = disintegrations per minute = the units of radioactivity scintillation counters measure

The standard unit for purchasing radioactivity is a Curie, and 1 Ci undergoes 2.22x1012 disintegrations per minute.



I need to watch Futurama. I think I'd probably like it. :)

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