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Radioactive decay (also
known as
nuclear decay, radioactivity,
radioactive disintegration, or
nuclear disintegration) is the
process by
which an unstable...
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decay chains that
indicated about 40
different species referred to as
radioelements (i.e.
radioactive elements)
between uranium and lead,
although the periodic...
- 1.
radium technology; 2.
chemistry of
radioelements and
applied radiochemistry; 3.
geochemistry of
radioelements and
noble gases; 4.analytical chemistry...
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produced in
nuclear reactions. Save for
unstable radioactive elements (
radioelements)
which decay quickly,
nearly all
elements are
available industrially...
- PMID 21810646.
Radford EP, Hunt VR (1964). "Polonium-210: A
Volatile Radioelement in Cigarettes". Science. 143 (3603): 247–249. Bibcode:1964Sci...143....
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Physics Institutions Collège de
France Thesis Etude électrochimique des
radioéléments :
Applications diverses (1930)
Doctoral advisor Marie Curie Doctoral...
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publisher Proost is a
major local employer. The
Institut national des
radioéléments produces radioactive isotopes for
medical use. "Wettelijke Bevolking...
- 2019-06-20. Radford, E. P.; Hunt, V. R. (1964). "Polonium-210: A
Volatile Radioelement in Cigarettes". Science. 143 (3603): 247–249. Bibcode:1964Sci...143....
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Uranium (92U) is a
naturally occurring radioactive element (
radioelement) with no
stable isotopes. It has two
primordial isotopes, uranium-238 and uranium-235...
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element its name.
William Crookes in 1900
reported his
discovery of the
radioelement "uranium X", that
later was
proven to be
mixture of
uranium X1 (234Th)...
