Bestimmung von künstlichen Radionukliden in Konsumfisch


Autoria(s): Krüger, Alois; Kanisch, Günter; Nagel, Gunther
Data(s)

1998

Resumo

The identification of artificial radionuclides in fish involves some diffculties, because the quantities of these nuclides are very low (10-16 to 10-10 g/kg). The procedures have to be done very carefully. The sample preparation, the radiochemical analyses and the final preparation of the samples for the detection of the radioactivity of strontium-90, plutonium-238, -239, -240 and americium-241 are briefly described. The levels of artificial radioactivity in some species of fish from the North Sea are shown. The additional exposure to radiation by artificial radionuc1ides by ingestion of fish amounts only to about 0,02 % of the mean exposure to natural radiation. Nevertheless further monitoring of radioactivity should be continued in order to ensure that changes can be detected in time.

Formato

application/pdf

Identificador

http://aquaticcommons.org/3776/1/Inf._Fischwirtsch._45%284%29_190-193.pdf

Krüger, Alois and Kanisch, Günter and Nagel, Gunther (1998) Bestimmung von künstlichen Radionukliden in Konsumfisch. Informationen für die Fischwirtschaft aus der Fischereiforschung, 45(4), pp. 190-193.

Idioma(s)

de

Relação

http://aquaticcommons.org/3776/

http://aquacomm.fcla.edu/3776

Palavras-Chave #Fisheries #Health #Pollution
Tipo

Article

NonPeerReviewed