-
decay chains that
indicated about 40
different species referred to as
radioelements (i.e.
radioactive elements)
between uranium and lead,
although the periodic...
-
Radioactive decay (also
known as
nuclear decay, radioactivity,
radioactive disintegration, or
nuclear disintegration) is the
process by
which an unstable...
-
Medal (1947)
ForMemRS (1946)
Scientific career Fields Physics,
chemistry Thesis Etude électrochimique des
radioéléments :
Applications diverses (1930)...
- 2015[update], 226Ra is
considered to be the most
toxic of the
quantity radioelements, and it must be
handled in
tight glove boxes with
significant airstream...
- and
Yvette Cauchois had
previously claimed its
discovery as a
natural radioelement from 1936,
naming it dor: they
likely did have the
isotope 218At, and...
-
Retrieved 15 June 2023. Bagnall, K. W. (1957).
Chemistry of the Rare
Radioelements: Polonium-actinium.
Butterworths Scientific Publications. p. 143. Retrieved...
- PMID 21810646.
Radford EP, Hunt VR (1964). "Polonium-210: A
Volatile Radioelement in Cigarettes". Science. 143 (3603): 247–249. Bibcode:1964Sci...143....
-
French Alternative Energies and
Atomic Energy Commission Thesis Etude du
fractionnement par
cristallisation mixte à l'aide des
radioéléments (1939)...
- 1.
radium technology; 2.
chemistry of
radioelements and
applied radiochemistry; 3.
geochemistry of
radioelements and
noble gases; 4.analytical chemistry...
- element. This
element is now
named radon, the only one of the rare
radioelements to be
discovered in
nature as a
daughter of
thorium rather than uranium...
