ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[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 ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/115801c0
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