ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] IT is well known that the luminescence produced in certain materials subjected to the action of the radioactive rays decreases with time and that the colour of the luminescence changes, while at the same time the material itself also changes in colour. From experimental work covering more than ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/115801c0
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