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Education linear icon. Atom. Thin line customizable illustration. Contour symbol. Vector isolated outline drawing. Editable stroke
Radiation proton therapy. Brain cancer child patient lying on positioning bed with fixing mask on her head in treatment room.
Atom. Icon structure of the nucleus of the atom. Around the atom, gamma waves, protons, neutrons and electrons. Education illustration atom molecule structure
Illustration of up and down quarks in proton and neutron.
Alpha Decay diagram featuring an unstable nucleus with neutron and proton, showing the alpha particle release.

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