TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

SHORT-LIVED RADIOISOTOPE [1 record]

Record 1 1996-06-05

English

Subject field(s)
  • Atomic Physics
CONT

Constituents of the waste material are a mix of long- and short-lived radioisotopes. Some have radioactive decay half-lives of no more than tens of years, while others must be isolated from the biosphere for many thousands of years. Dividing the high-level waste into actinides and fission products (a process called partitioning), would permit managing the materials as separate classes.

OBS

See also "half-life".

French

Domaine(s)
  • Physique atomique
OBS

Termes proposés à partir de «radio-isotope à période longue» (dans TERMIUM), de «déchet de courte période» (Q2385 1988 p. 80), de «élément à courte période» (Q2385 1988 p. 77), de «produit radioactif de courte période» (Q2385 p. 32), de «déchet à vie courte» (RENUC 1988 vol. 4, p. 289), de «déchet de courte durée de vie» (Q2385 p. 59), et de «élément à (ou de) courte période» (TECHN 1982 vol. B8-II, p. 3660-3).

OBS

Voir «période radioactive» dans TERMIUM.

Key term(s)
  • radioisotope à période courte
  • radioisotope à courte période
  • radioisotope à vie courte
  • radioisotope de courte durée de vie
  • radioisotope à durée de vie courte
  • isotope radioactif à période courte
  • isotope radioactif à courte période
  • isotope radioactif à vie courte
  • isotope radioactif de courte durée de vie
  • isotope radioactif à durée de vie courte

Spanish

Campo(s) temático(s)
  • Física atómica
Key term(s)
  • isótopo radiactivo de vida media corta
  • isótopo radiactivo de corto período
  • isótopo radiactivo de corta vida
  • radioisótopo de vida corta
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