A trial proficiency test of eight NAA laboratories in Asia using stream sediments

John W. Bennett, Mitsuru Ebihara, Tsuyoshi Tanaka, Paul Armishaw, Raluca Iavetz, Vu Dong Cao, Syed M. Hossain, Donghui Huang, Sutisna, Nazaratul A.Abd Salim

研究成果: Article査読

3 被引用数 (Scopus)

抄録

Eight neutron activation analysis research groups from seven countries have participated in a trial proficiency test under the auspices of the Forum for Nuclear Cooperation in Asia. Three stream sediment reference materials were used in the test. A high degree of proficiency was found in the quantification of Co and Sc and more than 20 elements were well quantified by the majority of laboratories. The results support the use of neutron activation analysis, as practised by the participants, for geochemical mapping. The data produced in this study may provide an opportunity to improve the characterisation of the three reference materials.

本文言語English
ページ(範囲)535-541
ページ数7
ジャーナルJournal of Radioanalytical and Nuclear Chemistry
291
2
DOI
出版ステータスPublished - 2012 5
外部発表はい

ASJC Scopus subject areas

  • 分析化学
  • 原子力エネルギーおよび原子力工学
  • 放射線学、核医学およびイメージング
  • 汚染
  • 分光学
  • 公衆衛生学、環境および労働衛生
  • 健康、毒物学および変異誘発

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