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Stai visualizzando i risultati dalla grafia simile: California , calcium , plutonium , harmonium e aluminium

California [ˌkælɪˈfɔ:niə, ingl am -əˈfɔrnjə] SOST

aluminium [ˌæljʊˈmɪnɪəm] SOST no pl

harmonium [hɑ:ˈməʊnɪəm, ingl am hɑ:rˈmoʊ-] SOST MUS

plutonium [plu:ˈtəʊnɪəm, ingl am -ˈtoʊ-] SOST no pl

calcium [ˈkælsɪəm] SOST no pl

Esempi monolingue (non verificati dalla Redazione di PONS)

inglese
The most important isotopes in spent nuclear fuel are neptunium-237, americium-241, americium-243, curium-242 through -248, and californium-249 through -252.
en.wikipedia.org
All of the elements with higher atomic numbers, however, have been first discovered in the laboratory, with neptunium, plutonium, americium, curium, berkelium and californium later also discovered in nature.
en.wikipedia.org
One microgram (g) of californium-252 emits 2.3 million neutrons per second, an average of 3.7 neutrons per spontaneous fission.
en.wikipedia.org
Once in the body, only 0.05% of the californium will reach the bloodstream.
en.wikipedia.org
It was used in civil programmes which included californium production and reactor research.
en.wikipedia.org
During the storage and before the fuel disposal, most of it beta decays to californium-249.
en.wikipedia.org
Californium-249 has a relatively long half-life (352 years), weak spontaneous fission and strong -emission that facilitates its identification.
en.wikipedia.org
The first experiment with californium in concentrated form occurred in 1958.
en.wikipedia.org
Traces of californium can be found near facilities that use the element in mineral prospecting and in medical treatments.
en.wikipedia.org
Californium-252 has a number of specialized applications as a strong neutron emitter, and each microgram of fresh californium produces 139 million neutrons per minute.
en.wikipedia.org

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