ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] In this investigation thin samples containing about 50 (jLgm./cm.2 of natural samarium, 0-3 (jigm./cm.2 of natural uranium and 0-5 [xgm./cm.2 of elemental boron were analysed in a grid-type ionization chamber in the presence of a thermal neutron flux of 1-5 x 103 n /cm.2 obtained from a ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/185601a0