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Dive into the research topics where Atsuko Nakama is active.

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Featured researches published by Atsuko Nakama.


Journal of Analytical Atomic Spectrometry | 2001

Determination of cadmium in sediment by isotope dilution inductively coupled plasma mass spectrometry using a co-precipitation separation technique

Kazumi Inagaki; Akiko Takatsu; Akira Uchiumi; Atsuko Nakama; Kensaku Okamoto


Analytical and Bioanalytical Chemistry | 2004

Certified sediment reference materials for trace element analysis from the National Metrology Institute of Japan (NMIJ).

Kazumi Inagaki; Akiko Takatsu; Takayoshi Kuroiwa; Atsuko Nakama; Sakae Eyama; Koichi Chiba; Kensaku Okamoto


Geochemical Journal | 2008

Relationship between geological structure and helium isotopes in deep groundwater from the Osaka Basin : Application to deep groundwater hydrology

Noritoshi Morikawa; Kohei Kazahaya; Harue Masuda; Michiko Ohwada; Atsuko Nakama; Keisuke Nagao; Hirochika Sumino


Analytical and Bioanalytical Chemistry | 2006

Determination of selenium in sediment by isotope-dilution inductively coupled plasma mass spectrometry with an octapole reaction cell

Kazumi Inagaki; Akiko Takatsu; Atsuko Nakama; Sakae Eyama; Takashi Yarita; Kensaku Okamoto; Koichi Chiba


Journal of Volcanology and Geothermal Research | 2008

Magmatic He distribution around Unzen volcano inferred from intensive investigation of helium isotopes in groundwater

Noritoshi Morikawa; Kohei Kazahaya; E. Fourré; Hiroshi A. Takahashi; Philippe Jean-Baptiste; Michiko Ohwada; F.J. LeGuern; Atsuko Nakama


Bunseki Kagaku | 2001

Analytical Chemistry for Advanced Technologies. Analysis of cadmium and lead in sediment by isotope-dilution ICP-MS.

Kazumi Inagaki; Akiko Takatsu; Atsuko Nakama; Akira Uchiumi; Kensaku Okamoto


Geochimica et Cosmochimica Acta | 2016

Widespread distribution of ascending fluids transporting mantle helium in the fore-arc region and their upwelling processes: Noble gas and major element composition of deep groundwater in the Kii Peninsula, southwest Japan

Noritoshi Morikawa; Kohei Kazahaya; Masaaki Takahashi; Akihiko Inamura; Hiroshi A. Takahashi; Masaya Yasuhara; Michiko Ohwada; Tsutomu Sato; Atsuko Nakama; Hiroko Handa; Hirochika Sumino; Keisuke Nagao


Bunseki Kagaku | 2004

International comparison on the determination of polychlorinated biphenyl congeners in sediment

Takashi Yarita; Atsuko Nakama; Kazuko Yoshimura; Akiko Takatsu; Kensaku Okamoto


Analytical Sciences/Supplements Proceedings of IUPAC International Congress on Analytical Sciences 2001 (ICAS 2001) | 2002

Determination of Trace Elements in Sediment by Isotope Dilution Inductively Coupled Plasma Mass Spectrometry Using Co-precipitate Separation Technique

Kazumi Inagaki; Akiko Takatsu; Akira Uchiumi; Atsuko Nakama; Kensaku Okamoto


Japan Geoscience Union | 2018

Study of volatile flux from magma of Aso volcano through shallow groundwater layer

Masaaki Takahashi; Kohei Kazahaya; Tsutomu Sato; Hiroshi A. Takahashi; Yuki Tosaki; Yasuo Tomishima; Noritoshi Morikawa; Akinobu Miyakoshi; Akihiko Inamura; Jun Daimaru; Hinako Shimizu; Hiroko Handa; Atsuko Nakama

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Noritoshi Morikawa

National Institute of Advanced Industrial Science and Technology

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Kohei Kazahaya

National Institute of Advanced Industrial Science and Technology

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Akihiko Inamura

National Institute of Advanced Industrial Science and Technology

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Akiko Takatsu

National Institute of Advanced Industrial Science and Technology

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Kensaku Okamoto

Asahikawa Medical College

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Kazumi Inagaki

National Institute of Advanced Industrial Science and Technology

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Hiroko Handa

National Institute of Advanced Industrial Science and Technology

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Hiroshi A. Takahashi

National Institute of Advanced Industrial Science and Technology

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