Abstract:
:Plutonium-239 and americium-241 were administered to adult hamsters in various chemical forms and their absorption from the gut was measured. The results have been compared with published data on other species in order to derive values for the estimated absorption of these actinides in man. On the basis of current knowledge, the best values for adults would appear to be: 0.05% for americium, 0.01% for plutonium ingested in soluble form, and 0.0001% for plutonium ingested as the dioxide. Plutonium dioxide should be considered as soluble if a significant proportion (greater than 5%) of the activity is in particles less than 25 nm in diameter.
journal_name
Phys Med Bioljournal_title
Physics in medicine and biologyauthors
Stather JW,Harrison JD,Rodwell P,David AJdoi
10.1088/0031-9155/24/2/015subject
Has Abstractpub_date
1979-03-01 00:00:00pages
396-407issue
2eissn
0031-9155issn
1361-6560journal_volume
24pub_type
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