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Precise Lithium Isotopic Analysis by Thermal Ionization Mass Spectrometry Using Lithium Phosphate as an Ion Source Material |
10.2183/pjab.69.123 |
Moriguti, Takuya & Nakamura, Eizo |
1993 |
article |
pml |
2020-05-07 |
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New constraints on the 138La β-decay constant based on a geochronological study of granites from the Yilgarn Block, Western Australia |
10.1016/0009-2541(93)90158-F |
Makishima, Akio & Nakamura, Eizo & Akimoto, Syun-iti & Campbell, Ian H. & Hill, Robert I. |
1993 |
article |
pml |
2020-05-02 |
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Improvement of Mass Spectrometer Performance for Sr, Nd, Ce and Pb Isotope Analyses by Modification of Preamplifiers |
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Makishima, Akio & Ishikawa, Tsuyoshi & Shibata, Tomoyuki & Yoshikawa, Masako & Nakamura, Eizo |
1993 |
article |
pml |
2020-09-30 |
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Geochemistry and cosmochemistry of lithium: utility of the Li isotopes as a geochemical tracer |
10.2465/ganko.88.415 |
Moriguti, Takuya & Nakamura, Eizo & Ishikawa, Tsuyoshi |
1993 |
article |
pml |
2020-05-12 |
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Precise boron isotopic analysis of natural rock samples using a boron-mannitol complex |
10.1016/0168-9622(92)90012-Y |
Nakamura, Eizo & Ishikawa, Tsuyoshi & Birck, Jean-Luis & Allègre, Claude J. |
1992 |
article |
ref |
2020-09-29 |
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The origin of p-isotopes and their isotopic anomalies |
10.14934/chikyukagaku.26.41 |
Makishima, Akio & Qi−Lu & Masuda, Akimasa |
1992 |
article |
pml |
2020-05-12 |
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Boron isotope geochemistry of the oceanic crust from DSDP/ODP Hole 504B |
10.1016/0016-7037(92)90230-G |
Ishikawa, Tsuyoshi & Nakamura, Eizo |
1992 |
article |
DSDP-ODP |
2020-07-30 |
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Calibration of Faraday cup efficiency in a multicollector mass spectrometer |
10.1016/0168-9622(91)90003-F |
Makishima, Akio & Nakamura, Eizo |
1991 |
article |
pml |
2020-09-30 |
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Investigation of the Bias in a Secondary Electron Multiplier of Finnigan-MAT 261 Mass Spectrometer for the Quantitative Analysis of Rare-earth Elements in Rock Samples |
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Makishima, Akio & Nakamura, Eizo |
1991 |
article |
pml |
2020-09-30 |
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Interaction between Subducted Oceanic Slab and Wedge Mantle Inferred from Across-arc Variations of Pb, Sr and Nd Isotopic Compositions in Northeastern Japan |
10.2183/pjab.67.115 |
Shibata, Tomoyuki & Nakamura, Eizo |
1991 |
article |
pml |
2020-09-30 |