Search Results - "Hashiguchi, Minako"

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  1. 1

    High‐mass resolution molecular imaging of organic compounds on the surface of Murchison meteorite by Hashiguchi, Minako, Naraoka, Hiroshi

    Published in Meteoritics & planetary science (01-02-2019)
    “…High‐resolution mass spectrometry (HRMS) imaging by desorption electrospray ionization (DESI) coupled with Orbitrap MS using methanol (MeOH) spray was…”
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    Journal Article
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    Distinct distribution of soluble N-heterocyclic compounds between CM and CR chondrites by Naraoka, Hiroshi, Hashiguchi, Minako

    Published in GEOCHEMICAL JOURNAL (2019)
    “…Very complex mixtures of organic compounds occur in extraterrestrial materials such as carbonaceous meteorites. These intricate signatures of meteoritic…”
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    Soluble Sulfur-Bearing Organic Compounds in Carbonaceous Meteorites: Implications for Chemical Evolution in Primitive Asteroids by Naraoka, Hiroshi, Hashiguchi, Minako, Okazaki, Ryuji

    Published in ACS earth and space chemistry (19-01-2023)
    “…Sulfur comprises various compound forms in natural environments and could have played important roles in chemical evolution in the universe. Various soluble…”
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    New constraints on upper mantle creep mechanism inferred from silicon grain-boundary diffusion rates by Fei, Hongzhan, Koizumi, Sanae, Sakamoto, Naoya, Hashiguchi, Minako, Yurimoto, Hisayoshi, Marquardt, Katharina, Miyajima, Nobuyoshi, Yamazaki, Daisuke, Katsura, Tomoo

    Published in Earth and planetary science letters (01-01-2016)
    “…The creep in the Earth's interior is dominated either by diffusion creep which causes Newtonian mantle flow, or by dislocation creep which results in…”
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    Mg lattice diffusion in iron-free olivine and implications to conductivity anomaly in the oceanic asthenosphere by Fei, Hongzhan, Koizumi, Sanae, Sakamoto, Naoya, Hashiguchi, Minako, Yurimoto, Hisayoshi, Marquardt, Katharina, Miyajima, Nobuyoshi, Katsura, Tomoo

    Published in Earth and planetary science letters (15-02-2018)
    “…Mg lattice diffusion coefficients in iron-free olivine aggregates were measured as a function of pressure from 1 to 13 GPa, temperature from 1100 to 1300 K,…”
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    In situ observation of D-rich carbonaceous globules embedded in NWA 801 CR2 chondrite by Hashiguchi, Minako, Kobayashi, Sachio, Yurimoto, Hisayoshi

    Published in Geochimica et cosmochimica acta (01-12-2013)
    “…Eighty-five D-rich carbonaceous particles were identified in the matrix of the NWA 801 CR2 chondrite using isotope microscopy. The occurrence of 67 D-rich…”
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    New Applications of High-Resolution Analytical Methods to Study Trace Organic Compounds in Extraterrestrial Materials by Naraoka, Hiroshi, Hashiguchi, Minako, Sato, Yu, Hamase, Kenji

    Published in Life (Basel, Switzerland) (26-07-2019)
    “…Organic compounds are present as complex mixtures in extraterrestrial materials including meteorites, which may have played important roles in the origin of…”
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    Hydrogen diffusion in the apatite-water system: Fluorapatite parallel to the c-axis by Higashi, Yoshinori, Itoh, Shoichi, Hashiguchi, Minako, Sakata, Shuhei, Hirata, Takafumi, Watanabe, Ken, Sakaguchi, Isao

    Published in GEOCHEMICAL JOURNAL (01-01-2017)
    “…Many studies in the past decade have sought to explore the origin and evolution of water in planetary bodies based on the hydrogen isotopic compositions of…”
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    Microscopic and Isotope Tracer Study on the Growth of Spherical ZnO Particles in Water–Ethylene Glycol Solvent by Saito, Noriko, Matsumoto, Kenji, Watanabe, Ken, Hashiguchi, Minako, Sakaguchi, Isao, Haneda, Hajime

    Published in Crystal growth & design (03-06-2015)
    “…ZnO spherical powder with hierarchical structure was synthesized from zinc acetate anhydride and hexamethylenetetramine in a solvent of water and ethylene…”
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  10. 10

    Hydrogen in tin dioxide films and bulk ceramics: An attempt to identify the most hidden impurity by Watanabe, Ken, Hashiguchi, Minako, Sakaguchi, Isao, Bryant, Alex, Adachi, Yutaka, Zhen, Yuhua, Ohgaki, Takeshi, Ohsawa, Takeo, Haneda, Hajime, Ohashi, Naoki

    Published in Applied physics letters (27-01-2014)
    “…Hydrogen impurities in SnO2 films and bulk ceramics were investigated in terms of mass transport and electron transport. The hydrogen concentration (n[H]) in…”
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    Deuterium- and 15N-signatures of organic globules in Murchison and Northwest Africa 801 meteorites by Hashiguchi, Minako, Kobayashi, Sachio, Yurimoto, Hisayoshi

    Published in GEOCHEMICAL JOURNAL (30-07-2015)
    “…Carbonaceous matter from the matrix of the Murchison (CM2) meteorite and Northwest Africa (NWA) 801 (CR2) meteorite that were extremely rich in deuterium (D)…”
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  12. 12

    In situ organic compound analysis on a meteorite surface by desorption electrospray ionization coupled with an Orbitrap mass spectrometer by Naraoka, Hiroshi, Hashiguchi, Minako

    Published in Rapid communications in mass spectrometry (30-06-2018)
    “…Rationale Since extraterrestrial organic matter in meteorites is a very complex mixture that is hard to ionize due to its association with minerals, in situ…”
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  13. 13

    Hydrogen infiltration into BaTiO3-based dielectrics for multi-layer ceramic capacitors under highly accelerated temperature and humidity stress test by Saito, Yoshito, Oguni, Toshimi, Nakamura, Tomoyuki, Nada, Kenichi, Sano, Harunobu, Hashiguchi, Minako, Sakaguchi, Isao

    Published in Japanese Journal of Applied Physics (01-11-2021)
    “…To make electrical devices, such as smartphones and automotive devices, more functional, the mechanism of electrical reliability in multi-layer ceramic…”
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    Analysis of Monocarboxylic Acids in the Murchison Meteorite by Sequential Extraction by Mimura, Koichi, Yamada, Rio, Maejima, Natsuki, Kawamura, Kimitaka, Kunwar, Bhagawati, Hashiguchi, Minako

    Published in ACS earth and space chemistry (18-07-2024)
    “…Monocarboxylic acids (MCAs) in meteorites have significant potential to provide insight into the evolution of organic matter in the solar system considering…”
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    Polycyclic aromatic hydrocarbons in samples of Ryugu formed in the interstellar medium by Zeichner, Sarah S, Aponte, José C, Bhattacharjee, Surjyendu, Dong, Guannan, Hofmann, Amy E, Dworkin, Jason P, Glavin, Daniel P, Elsila, Jamie E, Graham, Heather V, Naraoka, Hiroshi, Takano, Yoshinori, Tachibana, Shogo, Karp, Allison T, Grice, Kliti, Holman, Alex I, Freeman, Katherine H, Yurimoto, Hisayoshi, Nakamura, Tomoki, Noguchi, Takaaki, Okazaki, Ryuji, Yabuta, Hikaru, Sakamoto, Kanako, Yada, Toru, Nishimura, Masahiro, Nakato, Aiko, Miyazaki, Akiko, Yogata, Kasumi, Abe, Masanao, Okada, Tatsuaki, Usui, Tomohiro, Yoshikawa, Makoto, Saiki, Takanao, Tanaka, Satoshi, Terui, Fuyuto, Nakazawa, Satoru, Watanabe, Sei-Ichiro, Tsuda, Yuichi, Hamase, Kenji, Fukushima, Kazuhiko, Aoki, Dan, Hashiguchi, Minako, Mita, Hajime, Chikaraishi, Yoshito, Ohkouchi, Naohiko, Ogawa, Nanako O, Sakai, Saburo, Parker, Eric T, McLain, Hannah L, Orthous-Daunay, Francois-Regis, Vuitton, Véronique, Wolters, Cédric, Schmitt-Kopplin, Philippe, Hertkorn, Norbert, Thissen, Roland, Ruf, Alexander, Isa, Junko, Oba, Yasuhiro, Koga, Toshiki, Yoshimura, Toshihiro, Araoka, Daisuke, Sugahara, Haruna, Furusho, Aogu, Furukawa, Yoshihiro, Aoki, Junken, Kano, Kuniyuki, Nomura, Shin-Ichiro M, Sasaki, Kazunori, Sato, Hajime, Yoshikawa, Takaaki, Tanaka, Satoru, Morita, Mayu, Onose, Morihiko, Kabashima, Fumie, Fujishima, Kosuke, Yamazaki, Tomoya, Kimura, Yuki, Eiler, John M

    “…Polycyclic aromatic hydrocarbons (PAHs) contain ≲20% of the carbon in the interstellar medium. They are potentially produced in circumstellar environments (at…”
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