name doi ▲ author year type group updated-at
Precise analysis of the 228Ra/226Ra isotope ratio for short-lived U-series disequilibria in natural samples by total evaporation thermal ionization mass spectrometry (TE-TIMS) pub 10.1039/B400829D Tetsuya Yokoyama & Eizo Nakamura 2004 article ref 2020-07-30
Purification of Hf in silicate materials using extraction chromatographic resin, and its application to precise determination of <sup>176</sup>Hf/<sup>177</sup>Hf by MC-ICP-MS with <sup>179</sup>Hf spike pub 10.1039/b610197f Lu, Y. & Makishima, Akio & Nakamura, E. 2007 article ipm 2020-09-29
Precise determination of Pb isotope ratios by simple double spike MC-ICP-MS technique without Tl addition pub 10.1039/b616021b Makishima, Akio & Nath, N. & Nakamura, E. 2007 article ipm 2020-07-30
Accurate determination of 234U/238U and 230Th/232Th for U-Th disequilibria studies by MC-ICP-MS with simple bracketing. pub 10.1039/b706907c Makishima, Akio & Takele A. Chekol & Nakamura, E. 2007 article ipm 2020-09-29
Precise measurement of 228Ra/226Ra for 226Ra determination employing total integration and simultaneous 228Th correction by multicollector ICP-MS using multiple ion counters pub 10.1039/b807431c Akio Makishima & Takele A. Chekol & Eizo Nakamura 2008 article ipm 2020-09-29
Precise isotopic determination of Hf and Pb at sub-nano gram levels by MC-ICP-MS employing a newly designed sample cone and a pre-amplifier with a 1012 ohm register pub 10.1039/C0JA00015A Makishima, Akio & Nakamura, Eizo 2010 article ref 2020-04-08
High-resolution MC-ICPMS employing amplifers with a 10 12 ohm resistor for bulk sulfur determination in biological and geological samples pub 10.1039/c2ja10337k Makishima, Akio & Nakamura, Eizo 2012 article ref 2020-09-29
Low-blank chemistry for Zn stable isotope ratio determination using extraction chromatographic resin and double spike-multiple collector-ICP-MS pub 10.1039/c2ja30271c Akio Makishima & Eizo Nakamura 2013 article ref 2021-06-02
Sedimentation of isotope atomes in monatomic liquid Se pub 10.1063/1.2819070 Mashimo, Tsutomu & Ono, Masao & Huang, Xinsheng & Iguchi, Yusuke & Okayasu, Satoru & Kobayashi, Katsura & Nakamura, Eizo 2007 article ipm 2020-04-15
Solar composition from the Genesis Discovery Mission pub 10.1073/pnas.1014877108 Burnett, D. S. & Genesis Science Team 2011 article ref 2020-05-09
Space environment of an asteroid preserved on micrograins returned by the Hayabusa spacecraft pub 10.1073/pnas.1116236109 Nakamura, Eizo & Makishima, Akio & Moriguti, Takuya & Kobayashi, Katsura & Tanaka, Ryoji & Kunihiro, Tak & Tsujimori, Tatsuki & Sakaguchi, Chie & Kitagawa, Hiroshi & Ota, Tsutomu & Yachi, Yusuke & Yada, Toru & Abe, Masanao & Fujimura, Akio & Ueno, Munetaka & Mukai, Toshifumi & Yoshikawa, Makoto & Kawaguchi, Jun'ichiro 2012 article ipm 2020-07-30
Author summary of Space environment of an asteroid preserved on micrograins returned by the Hayabusa spacecraft pub 10.1073/pnas.1116236109. Nakamura, Eizo & Makishima, Akio & Moriguti, Takuya & Kobayashi, Katsura & Tanaka, Ryoji & Kunihiro, Tak & Tsujimori, Tatsuki & Sakaguchi, Chie & Kitagawa, Hiroshi & Ota, Tsutomu & Yachi, Yusuke & Yada, Toru & Abe, Masanao & Fujimura, Akio & Ueno, Munetaka & Mukai, Toshifumi & Yoshikawa, Makoto & Kawaguchi, Jun'ichiro 2012 article pml 2020-06-09
Isotope Separation by Condensed Matter Centrifugation: Sedimentation of Isotope Atoms in Se pub 10.1080/00223131.2008.10875988 Mashimo, Tsutomu & Ono, Masao & Huang, Xinsheng & Iguchi, Yusuke & Okayasu, Satoru & Kobayashi, Katsura & Nakamura, Eizo 2008 article ipm 2020-04-13
Isotope Fluctuation in Indium-Lead Alloy Induced by Solid Centrifugation pub 10.1080/00223131.2008.10875989 Ono, Masao & Iguchi, Yusuke & Okayasu, Satoru & Esaka, Fumitaka & Kobayashi, Katsura & Hao, Ting & Bagum, Rabaya & Osawa, Takahito & Fujii, Kimio & Nakamura, Eizo & Mashimo, Tsutomu 2008 article ipm 2020-04-14
The influence of aeolian dust in non-allophanic Andosols on Yakushima Island pub 10.1080/00380768.2012.672926 Eguchi, Tetsuya & Tanaka, Ryoji & Maejima, Yuji & Tamura, Kenji 2012 article pml 2020-05-09
Chromium isotope systematic of achondrites: Chronology and isotopic heterogeneity of the inner solar system bodies pub 10.1088/0004-637X/720/1/150 Yamakawa, Akane & Makishima, Akio & Nakamura, E. & Yamashita, Katsuyuki 2010 article meteorite 2020-07-30
53Mn-53Cr Chronometry of CB Chondrite: Evidence for uniform distribution of 53Mn in the early solar system pub 10.1088/0004-637X/723/1/20 Yamashita, Katsuyuki & Maruyama, Seiji & Yamakawa, Akane & Nakamura, Eizo 2010 article meteorite 2020-07-30
Nitrogen Concentrations and Isotopic Compositions of Seafloor-Altered Terrestrial Basaltic Glass: Implications for Astrobiology pub 10.1089/ast.2017.1708 Bebout, Gray E. & Banerjee, N.R. & Izawa, M.R.M. & Kobayashi, Katsura & Lazzeri, K. & Ranieri, L.A. & Nakamura, Eizo 2017 article pml 2020-07-30
Boron Isotopes in the Puga Geothermal System, India, and Their Implications for the Habitat of Early Life pub 10.1089/ast.2018.1966 Steller, Luke H. & Nakamura, E. & Ota, T. & Sakaguchi, Chie & Sharma, M. & Van Kranendonk, Martin J. 2019 article ipm 2020-07-30
Elements for the Origin of Life on Land: A Deep-Time Perspective from the Pilbara Craton of Western Australia pub 10.1089/ast.2019.2107 Van Kranendonk, Martin J. & Baumgartner, Raphael & Djokic, Tara & Ota, Tsutomu & Steller, Luke H. & Garbe, Ulf & Nakamura, Eizo 2021 article Australia 2021-06-02
The Albedo of Ryugu: Evidence for a High Organic Abundance, as Inferred from the Hayabusa2 Touchdown Maneuver pub 10.1089/ast.2019.2198 Potiszil, Christian & Tanaka, Ryoji & Kobayashi, Katsura & Kunihiro, Tak & Nakamura, Eizo 2020 article Hayabusa 2020-06-17
Boundary Layer Crystallization in a Basaltic Magma Chamber: Evidence from Rishiri Volcano, Northern Japan pub 10.1093/petroj/39.9.1619 Kuritani, Takeshi 1998 article ipm 2020-07-30
Inherited Palaeozoic and Mesozoic Rb–Sr Isotopic Signatures in Neogene Calc-alkaline Volcanics, Alborán Volcanic Province, SE Spain pub 10.1093/petroj/40.4.511 Zeck, Hubert Peter & Kristensen, A. B. & Nakamura, Eizo 1999 article pml 2020-10-01
The Arc Lavas of the Shirahama Group, Japan: Sr and Nd Isotopic Data Indicate Mantle-Derived Bimodal Magmatism pub 10.1093/petrology/37.6.1307 Tamura, Y. & Nakamura, Eizo 1996 article pml 2020-04-30
Geochemical Evolution of Akagi Volcano, NE Japan: Implications for Interaction Between Island-arc Magma and Lower Crust, and Generation of Isotopically Various Magmas pub 10.1093/petrology/42.12.2303 Katsura Kobayashi & Eizo Nakamura 2001 article ipm 2020-07-30