neutron activation
1Neutron activation — is the process in which neutron radiation induces radioactivity in materials, and occurs when atomic nuclei capture free neutrons, becoming heavier and entering excited states. The excited nucleus often decays immediately by emitting particles… …
2neutron activation — noun see neutron activation analysis …
3neutron activation — noun see neutron activation analysis …
4Neutron activation analysis — Science with Neutrons Foundations Neutron temperature Flux · Radiation  …
5neutron activation analysis — noun also neutron activation : an analytical method used to determine the chemical elements comprising a material by bombarding it with neutrons to produce radioactive atoms whose emissions are indicative of the elements present * * * neutron… …
6neutron activation analysis — neutroninė aktyvacinė analizė statusas T sritis Standartizacija ir metrologija apibrėžtis Elementinė analizė, pagrįsta medžiagos radioaktyvumo, atsiradusio ją apšvitinus neutronų srautu, matavimu. atitikmenys: angl. neutron activation analysis… …
7neutron activation analysis — noun Date: 1951 an analytical method used to determine the chemical elements comprising a material by bombarding it with neutrons to produce radioactive atoms whose emissions are indicative of the elements present called also neutron activation …
8neutron activation analysis — neutroninė aktyvacinė analizė statusas T sritis chemija apibrėžtis Elementinė analizė, pagrįsta medžiagos radioaktyvumo, atsiradusio ją apšvitinus neutronų srautu, matavimu. atitikmenys: angl. neutron activation analysis rus. нейтронно… …
9neutron activation analysis. — See activation analysis. * * * …
10neutron activation analysis. — See activation analysis …
