The nucleus of the parent cell divides several times by mitosis, producing several nuclei.

In multiple fission, the nucleus of the parent cell divides by mitosis several times, producing several nuclei.

Neutron interactions with most types of matter in this manner usually produce radioactive nuclei.

The reactions produce highly unstable nuclei that are rich in neutrons.

The neutrons would react with the metals in the oil paints, producing radioactive nuclei that emit characteristic gamma rays.

It produces red nuclei, and is used primarily as a counterstain.

Neutron interactions with most types of matter in this manner usually produce radioactive nuclei, many of which will rapidly decay.

This is an accelerator constructed for nuclear structure research using heavy ions, and it can produce exotic nuclei.

Each additional step produces progressively heavier nuclei, which release progressively less energy when fusing.

Electron neutrinos interacting with the gallium should produce nuclei of radioactive germanium-71 that can be detected and counted.