Takuya Kunihiro

  • 779 Citations
  • 12 h-Index
20012019

Research output per year

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Research Output

  • 779 Citations
  • 12 h-Index
  • 27 Article
  • 2 Chapter
  • 1 Review article
2019
3 Citations (Scopus)

Hypervelocity collision and water-rock interaction in space preserved in the Chelyabinsk ordinary chondrite

Nakamura, E., Kunihiro, T., Ota, T., Sakaguchi, C., Tanaka, R., Kitagawa, H., Kobayashi, K., Yamanaka, M., Shimaki, Y., Bebout, G. E., Miura, H., Yamamoto, T., Malkovets, V., Grokhovsky, V., Koroleva, O. & Litasov, K., Jan 1 2019, In : Proceedings of the Japan Academy Series B: Physical and Biological Sciences. 95, 4, p. 165-177 13 p.

Research output: Contribution to journalArticle

Open Access

Lithium- and oxygen-isotope compositions of chondrule constituents in the Allende meteorite

Kunihiro, T., Ota, T. & Nakamura, E., May 1 2019, In : Geochimica et Cosmochimica Acta. 252, p. 107-125 19 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2018

Oxygen isotopes of chondritic components

Yurimoto, H., Krot, A. N., Choi, B. G., Aleon, J., Kunihiro, T. & Brearley, A. J., Nov 15 2018, Oxygen in the Solar System. De Gruyter Mouton, p. 141-186 46 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

4 Citations (Scopus)
2014

Software Dedicated for the Curation of Geochemical Data Sets in Analytical Laboratories

Yachi, Y., Kitagawa, H., Kunihiro, T. & Nakamura, E., Mar 1 2014, In : Geostandards and Geoanalytical Research. 38, 1, p. 95-102 8 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

地球惑星試料デポジトリDREAM の構想と現状

Kunihiro, T., 2014, In : 宇宙科学情報解析論文誌. 3, p. 71-77 7 p.

Research output: Contribution to journalArticle

2012

Space environment of an asteroid preserved on micrograins returned by the Hayabusa spacecraft

Nakamura, E., Makishima, A., Moriguti, T., Kobayashi, K., Tanaka, R., Kunihiro, T., Tsujimori, T., Sakaguchi, C., Kitagawa, H., Ota, T., Yachi, Y., Yada, T., Abe, M., Fujimura, A., Ueno, M., Mukai, T., Yoshikawa, M. & Kawaguchi, J., Mar 13 2012, In : Proceedings of the National Academy of Sciences of the United States of America. 109, 11, p. E624-E629

Research output: Contribution to journalArticle

63 Citations (Scopus)
2011

Melt inclusion Pb-isotope analysis by LA-MC-ICPMS: Assessment of analytical performance and application to OIB genesis

Paul, B., Woodhead, J. D., Hergt, J., Danyushevsky, L., Kunihiro, T. & Nakamura, E., Oct 23 2011, In : Chemical Geology. 289, 3-4, p. 210-223 14 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

The oxygen isotopic composition of the sun inferred from captured solar wind

McKeegan, K. D., Kallio, A. P. A., Heber, V. S., Jarzebinski, G., Mao, P. H., Coath, C. D., Kunihiro, T., Wiens, R. C., Nordholt, J. E., Moses, R. W., Reisenfeld, D. B., Jurewicz, A. J. G. & Burnett, D. S., Jun 24 2011, In : Science. 332, 6037, p. 1528-1532 5 p.

Research output: Contribution to journalReview article

212 Citations (Scopus)

Elemental and isotopic abundances of lithium in chondrule constituents in the Allende meteorite

Maruyama, S., Watanabe, M., Kunihiro, T. & Nakamura, E., Feb 1 2009, In : Geochimica et Cosmochimica Acta. 73, 3, p. 778-793 16 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Oxygen Isotopes in a Genesis Concentrator Sample

Kunihiro, T., 2009, In : 40th Lunar and Planetary Science Conference. 40, p. 2494-2494 1 p.

Research output: Contribution to journalArticle

2008
30 Citations (Scopus)

MegaSIMS: a SIMS/AMS hybrid for measurement of the Sun's oxygen isotopic composition

Mao, P. H., Burnett, D. S., Coath, C. D., Jarzebinski, G., Kunihiro, T. & McKeegan, K. D., Dec 15 2008, In : Applied Surface Science. 255, 4, p. 1461-1464 4 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Oxygen isotopes of chondritic components

Yurimoto, H., Krot, A. N., Choi, B. G., Aléon, J., Kunihiro, T. & Brearley, A. J., Mar 18 2008, Oxygen in the Solar System. MacPherson, G., Mittlefehldt, D., Jones, J. & Simon, S. (eds.). p. 141-186 46 p. (Reviews in Mineralogy and Geochemistry; vol. 68).

Research output: Chapter in Book/Report/Conference proceedingChapter

92 Citations (Scopus)
2007

小惑星を加熱した消滅核種

Kunihiro, T., 2007, In : 遊・星・人. 16, (2), p. 151-157 7 p.

Research output: Contribution to journalArticle

2005

Carbon-rich chondritic clast PV1 from the Plainview H-chondrite regolith breccia: Formation from H3 chondrite material by possible cometary impact

Rubin, A. E., Trigo-Rodriguez, J. M., Kunihiro, T., Kallemeyn, G. W. & Wasson, J. T., Jul 1 2005, In : Geochimica et Cosmochimica Acta. 69, 13, p. 3419-3430 12 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Microscopic oxygen isotopic homogeneity/heterogeneity in the matrix of the Vigarano CV3 chondrite

Kunihiro, T., Nagashima, K. & Yurimoto, H., Feb 1 2005, In : Geochimica et Cosmochimica Acta. 69, 3, p. 763-773 11 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Oxygen-isotopic compositions of low-FeO relicts in high-FeO host chondrules in Acfer 094, a type 3.0 carbonaceous chondrite closely related to CM

Kunihiro, T., Rubin, A. E. & Wasson, J. T., Aug 1 2005, In : Geochimica et Cosmochimica Acta. 69, 15, p. 3831-3840 10 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)
2004

Initial 26Al/27Al in carbonaceous-chondrite chondrules: Too little 26Al to melt asteroids

Kunihiro, T., Rubin, A. E., McKeegan, K. D. & Wasson, J. T., Jul 1 2004, In : Geochimica et Cosmochimica Acta. 68, 13, p. 2947-2957 11 p.

Research output: Contribution to journalArticle

95 Citations (Scopus)

Oxygen-isotopic compositions of relict and host grains in chondrules in the Yamato 81020 CO3.0 chondrite

Kunihiro, T., Rubin, A. E., McKeegan, K. D. & Wasson, J. T., Sep 1 2004, In : Geochimica et Cosmochimica Acta. 68, 17, p. 3599-3606 8 p.

Research output: Contribution to journalArticle

40 Citations (Scopus)
2003

Dark current reduction in stacked-type CMOS-APS for charged particle imaging

Kunihiro, T., 2003, In : IEEE Trans. Electron Devices. 50, p. 70-76 7 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)

High precision isotope micro-imaging of materials

Yurimoto, H., Nagashima, K. & Kunihiro, T., Jan 15 2003, In : Applied Surface Science. 203-204, p. 793-797 5 p.

Research output: Contribution to journalArticle

66 Citations (Scopus)
2001

A low dark current stacked CMOS-APS for charged particle imaging

Takayanagi, I., Nakamura, J., Eid, E. S., Fossum, E. R., Nagashima, K., Kunihiro, T. & Yurimoto, H., Jan 1 2001, In : Technical Digest-International Electron Devices Meeting. p. 551-554 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Noise characteristics of stacked CMOS active pixel sensor for charged particles

Kunihiro, T., Nagashima, K., Takayanagi, I., Nakamura, J., Kosaka, K. & Yurimoto, H., Sep 11 2001, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 470, 3, p. 512-519 8 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Output characteristics of stacked CMOS-type active pixel sensor for charged particles

Nagashima, K., Kunihiro, T., Takayanagi, I., Nakamura, J., Kosaka, K. & Yurimoto, H., Feb 1 2001, In : Surface and Interface Analysis. 31, 2, p. 131-137 7 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)