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Akira Tsuchiyama
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Journal Article

Crystal habit (tracht) of groundmass pyroxene crystals recorded magma ascent paths during the 2011 Shinmoedake eruption

Shota H. Okumura, Mayumi Mujin, Akira Tsuchiyama, Akira Miyake
Published: 01 February 2024
American Mineralogist (2024) 109 (2): 325–338.
DOI: https://doi.org/10.2138/am-2022-8765
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3D crystal size distributions of pyroxene nanolites from nano X-ray computed tomography: Improved correction of crystal size distributions from CSDCorrections for magma ascent dynamics in conduits

Shota H. Okumura, Mayumi Mujin, Akira Tsuchiyama, Akira Miyake
Published: 01 September 2022
American Mineralogist (2022) 107 (9): 1766–1778.
DOI: https://doi.org/10.2138/am-2022-8039
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Formation process of sub-micrometer-sized metasomatic platinum-group element-bearing sulfides in a Tahitian harzburgite xenolith

Norikatsu Akizawa, Tetsu Kogiso, Akira Miyake, Akira Tsuchiyama, Yohei Igami, Masayuki Uesugi
Published: 16 January 2020
The Canadian Mineralogist (2020) 58 (1): 99–114.
DOI: https://doi.org/10.3749/canmin.1800082
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Three-dimensional study by synchrotron radiation computed tomography of melt distribution in samples doped to enhance contrast

Susumu Ikeda, Tsukasa Nakano, Akira Tsuchiyama, Kentaro Uesugi, Yoshito Nakashima, Koichi Nakamura, Hideto Yoshida, Yoshio Suzuki
Published: 01 October 2017
Mineralogical Magazine (2017) 81 (5): 1203–1222.
DOI: https://doi.org/10.1180/minmag.2016.080.163
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Magnetite plaquettes are naturally asymmetric materials in meteorites

Queenie H.S. Chan, Michael E. Zolensky, James E. Martinez, Akira Tsuchiyama, Akira Miyake
Published: 01 September 2016
American Mineralogist (2016) 101 (9): 2041–2050.
DOI: https://doi.org/10.2138/am-2016-5604
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Combined FIB microsampling and X-ray microtomography: a powerful tool for the study of tiny fluid inclusions

Kenta Yoshida, Takao Hirajima, Akira Miyake, Akira Tsuchiyama, Shugo Ohi, Tsukasa Nakano, Kentaro Uesugi
Published: 01 May 2016
European Journal of Mineralogy (2016) 28 (2): 245–256.
DOI: https://doi.org/10.1127/ejm/2015/0027-2498
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Asteroid Itokawa A Source of Ordinary Chondrites and A Laboratory for Surface Processes

Akira Tsuchiyama
Journal: Elements
Published: 01 February 2014
Elements (2014) 10 (1): 45–50.
DOI: https://doi.org/10.2113/gselements.10.1.45
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Quantitative evaluation of attenuation contrast of X-ray computed tomography images using monochromatized beams

Akira Tsuchiyama, Kentaro Uesugi, Tsukasa Nakano, Susumu Ikeda
Published: 01 January 2005
American Mineralogist (2005) 90 (1): 132–142.
DOI: https://doi.org/10.2138/am.2005.1552
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Nondestructive three-dimensional element-concentration mapping of a Cs-doped partially molten granite by X-ray computed tomography using synchrotron radiation

Susumu Ikeda, Tsukasa Nakano, Akira Tsuchiyama, Kentaro Uesugi, Yoshio Suzuki, Ko-ichi Nakamura, Yoshito Nakashima, Hideto Yoshida
Published: 01 August 2004
American Mineralogist (2004) 89 (8-9): 1304–1313.
DOI: https://doi.org/10.2138/am-2004-8-919
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Crystallization kinetics in the system CaMgSi 2 O 6 –CaAl 2 Si 2 O 8 : development of zoning and kinetics effects on element partitioning

Akira Tsuchiyama
Published: 01 June 1985
American Mineralogist (1985) 70 (5-6): 474–486.
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Crystallization kinetics in the system CaMgSi 2 O 6 -CaAl 2 Si 2 O 8 ; the delay in nucleation of diopside and anorthite

Akira Tsuchiyama
Published: 01 August 1983
American Mineralogist (1983) 68 (7-8): 687–698.
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