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Radioactivity is the spontaneous
conversion of certain atomic nuclei into those of lighter elements accompanied
by the emission of alpha particles (helium nuclei), beta particles (electrons
or positrons), or X and gamma radiation (short wavelength/high frequency
electromagnetic waves). Select
me
to convert between different units such as curie, becquerel ...
and more.
Radiation Absorbed Dose is the a
measure of the energy deposited in a medium by ionising radiation. It is equal
to the energy deposited per unit mass of medium, and so has the unit J/kg,
which is given the special name gray (Gy). Select
meto
convert between different units such as gray, rad, .. and more.
Radiation Exposure is
the exposure to ionizing radiation which occurs during a certain
period of time. Select
me
to convert between different units such as roentgen,rem, sievert .. and
more.
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