Assertion: technetium's life | /r/HasProperty | short
Facets:
value: usually
type: DEGREE
value: relatively
type: DEGREE
value: very
type: DEGREE
Source sentences:
text: The half life of the isotope is very short, 6 hours, this way the patient will not be long with the operation.
text: (T1/2 = 6.01 hours) is used in many medical radioactive isotope tests because of its half-life being short, the energy of the gamma ray it emits, and the ability of technetium to be chemically bound to many biologically active molecules.
text: However, the most useful isotope of technetium is 99 Tc m (T 1/2 = 6.01 hours) is used in many medical radioactive isotope tests because of its half-life being short, the energy of the gamma ray it emits, and the ability of technetium to be chemically bound to many biologically active molecules.
text: However, the most useful isotope of technetium is 99Tc m (T1/2 = 6.01 hours) is used in many medical radioactive isotope tests because of its half-life being short, the energy of the gamma ray it emits, and the ability of technetium to be chemically bound to many biologically active molecules.
text: Ah, but the other crucial point is the half life is short, so even when manufactured in AGB stars, it is not "passed on" to the next generation of stars - so it is not generally observed in most stellar spectra.
text: The half-life is short enough to minimise the radiation dose to the patient
text: ’s half-life, or the amount of time it takes for radioactivity to fall to half the original amount, is relatively short, only 6 hours, so it must be used close to when it is produced.
text: Usually, the half life of radioisotopes undergoing gamma decay is too short.