A new AMS facility has been set up at the Japan Atomic Energy Research Institute (JAERI) in 1997 and C-14 as well as I-129 Will be used for marine environmental studies. The 3 MV AMS system is able to perform high-precision 14C as well as heavy element AMS. The C-14-AMS section of the system has been accepted and its precision is comparable to other high-precision C-14-AMS systems. The heavy element section is under preparation and close to acceptance. A sample preparation system for the extraction of dissolved inorganic carbon (DIC) from seawater has been built up and tested. An accuracy check of the sample preparation system and the 14C-AMS system has been carried out with internationally accepted C-14 Standard material. (C) 2000 Elsevier Science B.V. All rights reserved.
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Nagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, JapanNagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, Japan
Nakamura, T
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Niu, E
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机构:Nagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, Japan
Niu, E
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Oda, H
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Oda, H
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Ikeda, A
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Ikeda, A
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Minami, M
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Minami, M
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Takahashi, H
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Adachi, M
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Adachi, M
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Pals, L
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Pals, L
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Gottdang, A
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Gottdang, A
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Suya, N
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机构:Nagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, Japan
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Nagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, JapanNagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, Japan
Nakamura, T
;
Niu, E
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Niu, E
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Oda, H
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Oda, H
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Ikeda, A
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机构:Nagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, Japan
Ikeda, A
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Minami, M
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Minami, M
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Takahashi, H
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Adachi, M
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Adachi, M
;
Pals, L
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机构:Nagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, Japan
Pals, L
;
Gottdang, A
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机构:Nagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, Japan
Gottdang, A
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Suya, N
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机构:Nagoya Univ, Tandetron AMS Facil, Dating & Mat Res Ctr, Nagoya, Aichi 4648602, Japan