ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] We have recently pointed out1 that element 93 should have, according to the Periodic Law, other properties than those displayed by Fermi's element 932, and we found, on repeating his experiments with protactinium, that his 13-minute product from uranium is ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/134773b0
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