The influence of chondrules on sub-mm fragment shape distributions in Allende impact experiments

Authors: Michikami, Tatsuhiro ^{a, ⁎}, Hagermann, Axel ^{b, ⁎}, Tsuchiyama, Akira ^{c, d, e}, Otsuka, Yushi ^a, Nakamura, Michihiko ^f, Okumura, Satoshi ^f, Kano, Harumasa ^g, Matsuno, Junya ^c, Hasegawa, Sunao ^h

Source: In Icarus June 2024 415

Three-dimensional imaging of high-velocity-impact induced crack growth in carbonaceous meteorites

Authors: Michikami, Tatsuhiro, Tsuchiyama, Akira, Hagermann, Axel, Takeda, Akio, Shishido, Katsuki, Otsuka, Yushi, Sasaki, Osamu, Nakamura, Michihiko, Okumura, Satoshi, Kano, Harumasa, Hasegawa, Sunao

Source: In Icarus 1 March 2023 392

Chemical compaction and fluid segregation in piston cylinder experiments

Authors: Fujita, Wakana, Nakamura, Michihiko, Uesugi, Kentaro

Source: In Chemical Geology 30 December 2022 614

Rutile solubility in aqueous sodium salt solutions at high pressures and temperatures: in-situ observations using a diamond anvil cell.

Authors: Takahashi, Naoko, Tsujimori, Tatsuki, Kamada, Seiji, Nakamura, Michihiko

Source: Progress in Earth & Planetary Science; 3/24/2025, Vol. 12 Issue 1, p1-12, 12p

In-situ FE-SEM observation of the growth behaviors of Fe particles at magmatic temperatures

Authors: Mujin, Mayumi, Nakamura, Michihiko, Matsumoto, Megumi

Source: In Journal of Crystal Growth 15 April 2021 560-561

Experimental constraints on serpentinite carbonation in the presence of a H2O–CO2–NaCl fluid.

Authors: Huang, Yongsheng, Okumura, Satoshi, Matsumoto, Kazuhisa, Takahashi, Naoko, Tang, Hong, Wu, Guoji, Tsujimori, Tatsuki, Nakamura, Michihiko, Okamoto, Atsushi, Li, Yuan

Source: Contributions to Mineralogy & Petrology; Nov2024, Vol. 179 Issue 11, p1-26, 26p

Subject Terms: CARBON sequestration, REGOLITH, SUBDUCTION zones, SERPENTINITE, HYDROTHERMAL alteration

Three-dimensional imaging of crack growth in L chondrites after high-velocity impact experiments

Authors: Michikami, Tatsuhiro, Hagermann, Axel, Tsuchiyama, Akira, Yamaguchi, Hirotaka, Irie, Terunori, Nomura, Keita, Sasaki, Osamu, Nakamura, Michihiko, Okumura, Satoshi, Hasegawa, Sunao

Source: In Planetary and Space Science 1 November 2019 177

Time‐Resolved Trigger Processes Leading to the Plinian Eruptions at Sakurajima Volcano, Japan.

Authors: Araya, Naoki¹ (AUTHOR) n.araya@tohoku.ac.jp, Nakamura, Michihiko¹ (AUTHOR), Matsumoto, Keiko^1,2 (AUTHOR), Okumura, Satoshi¹ (AUTHOR)

Source: Journal of Geophysical Research. Solid Earth. Sep2024, Vol. 129 Issue 9, p1-24. 24p.

Subject Terms: *VOLCANIC ash, tuff, etc., *ORTHOPYROXENE, *PHENOCRYSTS, *MAGMAS, *FIFTEENTH century

Shallow magma pre-charge during repeated Plinian eruptions at Sakurajima volcano

Authors: Araya, Naoki, Nakamura, Michihiko, Yasuda, Atsushi, Okumura, Satoshi, Sato, Tomoki, Iguchi, Masato, Miki, Daisuke, Geshi, Nobuo

Source: Scientific reports. 9(1):1-10

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100112268870.0x000001&indx=1&recIds=ETOCvdc_100112268870.0x000001

Halogen Heterogeneity in the Lithosphere and Evolution of Mantle Halogen Abundances Inferred From Intraplate Mantle Xenoliths

Authors: Kobayashi, Masahiro, Sumino, Hirochika, Burgess, Ray, Nakai, Shun'ichi, Iizuka, Tsuyoshi, Nagao, Jun, Kagi, Hiroyuki, Nakamura, Michihiko, Takahashi, Eiichi, Kogiso, Tetsu, Ballentine, Chris J.

Source: Geochemistry, geophysics, geosystems. 20(2):952-973

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100083712030.0x000001&indx=1&recIds=ETOCvdc_100083712030.0x000001

Caldera-forming eruptions of mushy magma modulated by feedbacks between ascent rate, gas retention/loss and bubble/crystal framework interaction

Authors: Okumura, Satoshi, Silva, Shanaka, Nakamura, Michihiko, Sasaki, Osamu

Source: Scientific reports. 9(1):1-12

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100190887789.0x000001&indx=1&recIds=ETOCvdc_100190887789.0x000001

The color systematics of volcanic ashfall samples in estimating eruption sequences: a case study of the 2017–2018 eruption at Shinmoe-dake, Kirishima volcano, Southwest Japan.

Authors: Shimano, Taketo, Suzuki, Yuki, Yasuda, Atsushi, Maeno, Fukashi, Miwa, Takahiro, Nagai, Masashi, Nakada, Setsuya, Nakamura, Michihiko

Source: Earth, Planets & Space; 7/31/2024, Vol. 76 Issue 1, p1-21, 21p

Imaging flow focusing and isolation of aqueous fluids in synthetic quartzite: implications for permeability and retained fluid fraction in deep-seated rocks.

Authors: Fujita, Wakana, Nakamura, Michihiko, Uesugi, Kentaro, Eichheimer, Philipp, Thielmann, Marcel, Golabek, Gregor J.

Source: Progress in Earth & Planetary Science; 7/8/2024, Vol. 11 Issue 1, p1-16, 16p

Subject Terms: X-ray computed microtomography, INTERNAL structure of the Earth, QUARTZITE, ROCK permeability, DIHEDRAL angles, FRACTIONS, PETROPHYSICS, PERMEABILITY

Is gold solubility subject to pressure variations in ascending arc magmas?

Authors: Jégo, Sébastien, Nakamura, Michihiko, Kimura, Jun-Ichi, Iizuka, Yoshiyuki, Chang, Qing, Zellmer, Georg F.

Source: In Geochimica et Cosmochimica Acta 1 September 2016 188:224-243

Nanomorphology of Itokawa regolith particles: Application to space-weathering processes affecting the Itokawa asteroid

Authors: Matsumoto, Toru, Tsuchiyama, Akira, Uesugi, Kentaro, Nakano, Tsukasa, Uesugi, Masayuki, Matsuno, Junya, Nagano, Takashi, Shimada, Akira, Takeuchi, Akihisa, Suzuki, Yoshio, Nakamura, Tomoki, Nakamura, Michihiko, Gucsik, Arnold, Nagaki, Keita, Sakaiya, Tatsuhiro, Kondo, Tadashi

Source: In Geochimica et Cosmochimica Acta 15 August 2016 187:195-217

Vapor-phase crystallization from a hydrous silicate melt: an experimental simulation of diktytaxitic texture.

Authors: Sakurai, Ryosuke¹ (AUTHOR) sakurai@eps.s.u-tokyo.ac.jp, Nakamura, Michihiko² (AUTHOR), Okumura, Satoshi² (AUTHOR), Mujin, Mayumi^2,3 (AUTHOR), Nakatani, Takayuki⁴ (AUTHOR)

Source: Contributions to Mineralogy & Petrology. Mar2024, Vol. 179 Issue 3, p1-20. 20p.

Subject Terms: *LAVA domes, *CRYSTALLIZATION, *HYDROUS, *CRISTOBALITE, *VOLCANIC ash, tuff, etc., *FILTERS & filtration, *SUPERCOOLED liquids

Hepatocyte growth factor secreted by ovarian cancer cells stimulates peritoneal implantation via the mesothelial–mesenchymal transition of the peritoneum

Authors: Nakamura, Michihiko, Ono, Yoshihiro J., Kanemura, Masanori, Tanaka, Tomohito, Hayashi, Masami, Terai, Yoshito, Ohmichi, Masahide

Source: In Gynecologic Oncology November 2015 139(2):345-354

Surface and internal structures of a space-weathered rim of an Itokawa regolith particle

Authors: Matsumoto, Toru, Tsuchiyama, Akira, Miyake, Akira, Noguchi, Takaaki, Nakamura, Michihiko, Uesugi, Kentaro, Takeuchi, Akihisa, Suzuki, Yoshio, Nakano, Tsukasa

Source: In Icarus 1 September 2015 257:230-238

Amorphous silica coating on flank deposits of the 1783 CE eruption at Asama volcano

Authors: Nakatani, Takayuki, Sugaya, Sarina, Yasui, Maya, Okumura, Satoshi, Nakamura, Michihiko

Source: Journal of volcanology and geothermal research. 411

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100136671158.0x000001&indx=1&recIds=ETOCvdc_100136671158.0x000001

Electrical Conductivity in Texturally Equilibrated Fluid‐Bearing Forsterite Aggregates at 800°C and 1 GPa: Implications for the High Electrical Conductivity Anomalies in Mantle Wedges

Authors: Huang, Yongsheng, Guo, Haihao, Nakatani, Takayuki, Uesugi, Kentaro, Nakamura, Michihiko, Keppler, Hans

Source: Journal of geophysical research.Solid earth. 126(4)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100133143245.0x000001&indx=1&recIds=ETOCvdc_100133143245.0x000001