Assertion: gamma ray | /r/HasProperty | emitted by radioactive nuclei
Facets:
value: continuously
type: TEMPORAL
Source sentences:
text: Originally, the electromagnetic radiation emitted by X-ray tubes almost invariably had a longer wavelength than the radiation (gamma rays) emitted by radioactive nuclei.
text: Radioactive isotopes are injected or implanted near the tumour; gamma rays that are continuously emitted by the radioactive nuclei bombard the affected area and arrest the development of the malignant cells.