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Earth Science

D-Index
69
Citations
17624
World Ranking
1047
National Ranking
16

Overview

Shoji Arai is affiliated with Kanazawa University in Japan and has made contributions primarily in the field of Earth and Planetary Sciences, with a particular focus on Geophysics. Their research spans related subfields including Artificial Intelligence, Atmospheric Science, Paleontology, and Geochemistry and Petrology. The main topics covered in their work include Geological and Geochemical Analysis, earthquake and tectonic studies, High-pressure geophysics and materials, Geochemistry and Geologic Mapping, Geology and Paleoclimatology Research, Paleontology and Stratigraphy of Fossils, and Mineralogy and Gemology Studies.

Arai has coauthored frequently with several researchers in their field. Notable frequent collaborators include Akihiro Tamura, Tomoaki Morishita, Mohamed Zaki Khedr, Satoko Ishimaru, and Amr El-Awady.

Publications by Arai appear in prominent venues with multiple contributions to journals such as Lithos, Zenodo (CERN European Organization for Nuclear Research), Journal of Asian Earth Sciences, Minerals, and Ore Geology Reviews. Among recent papers with authorship or coauthorship involvement are:

  • Hydrothermal Chromitites from the Oman Ophiolite: The Role of Water in Chromitite Genesis, 2020, Minerals

Other papers closely related to Arai's field and coauthored with Mohamed Zaki Khedr, although not authored directly by Arai, illustrate thematic relevance in related geological and petrological studies:

  • Petrogenesis of the ~740 Korab Kansi mafic-ultramafic intrusion, South Eastern Desert of Egypt: Evidence of Ti-rich ferropicritic magmatism, 2020, Gondwana Research
  • Petrogenesis of arc-related serpentinized peridotites (Egypt): Insights into Neoproterozoic mantle evolution beneath the Arabian-Nubian Shield, 2022, Journal of Asian Earth Sciences
  • Styles of Fe-Ti-V ore deposits in the Neoproterozoic layered mafic-ultramafic intrusions, south Eastern Desert of Egypt: Evidence for fractional crystallization of V-rich melts, 2022, Journal of African Earth Sciences
  • Petrogenesis of Gerf Neoproterozoic carbonatized peridotites (Egypt): Evidence of convergent margin metasomatism of depleted sub-arc mantle, 2023, Lithos

Shoji Arai has contributed to book publications as well, with at least one title published by Springer International Publishing. Notably, their work includes "The Geology of the Egyptian Nubian Shield" (2020), which has garnered academic citations.

Best Publications

  • Characterization of spinel peridotites by olivine-spinel compositional relationships: Review and interpretation

    Shoji Arai

  • Chemistry of chromian spinel in volcanic rocks as a potential guide to magma chemistry

    Shoji Arai

  • Podiform chromitites of the Tari-Misaka ultramafic complex, Southwestern Japan, as mantle-melt interaction products.

    Shoji Arai;Hisayoshi Yurimoto

  • Compositional variation of olivine-chromian spinel in Mg-rich magmas as a guide to their residual spinel peridotites

    Shoji Arai

  • Petrological characteristics of podiform chromitites and associated peridotites of the Pan African Proterozoic ophiolite complexes of Egypt

    Ahmed Hassan Ahmed;Shoji Arai;Abdel Kadar Attia

  • Unexpectedly high-PGE chromitite from the deeper mantle section of the northern Oman ophiolite and its tectonic implications

    A. H. Ahmed;S. Arai

  • Harzburgite-dunite-orthopyroxenite suite as a record of supra-subduction zone setting for the Oman ophiolite mantle

    Akihiro Tamura;Shoji Arai

  • Melting and multi-stage metasomatism in the mantle wedge beneath a frontal arc inferred from highly depleted peridotite xenoliths from the Avacha volcano, southern Kamchatka

    Satoko Ishimaru;Shoji Arai;Yoshito Ishida;Miki Shirasaka

  • Insights into Petrological Characteristics of the Lithosphere of Mantle Wedge beneath Arcs through Peridotite Xenoliths: a Review

    Shoji Arai;Satoko Ishimaru

  • Chromitites in ophiolites: How, where, when, why? Part II. The crystallization of chromitites

    José María González-Jiménez;William L. Griffin;Joaquín A. Proenza;Fernando Gervilla

  • Dunite—Harzburgite—Chromitite Complexes as Refractory Residue in the Sangun—Yamaguchi Zone, Western Japan

    Shoji Arai

  • Widespread arc-related melting in the mantle section of the northern Oman ophiolite as inferred from detrital chromian spinels

    S. Arai;K. Kadoshima;T. Morishita

  • Chemical characteristics of chromian spinel in plutonic rocks: Implications for deep magma processes and discrimination of tectonic setting

    Shoji Arai;Hidenobu Okamura;Kazuyuki Kadoshima;Chima Tanaka

  • Contact Metamorphosed Dunite-Harzburgite Complex in the Chugoku District, Western Japan

    Shoji Arai

  • Formation and modification of chromitites in the mantle

    Shoji Arai;Makoto Miura

  • Petrology of the gabbro-troctolite-peridotite complex from Hess Deep, equatorial Pacific : Implications for mantle-melt interaction within the oceanic lithosphere

    S. Arai

  • An estimation of the least depleted spinel peridotite on the basis of olivine-spinel mantle array.

    S. Arai

  • Origin of podiform chromitites

    Shoji Arai

  • Metasomatized harzburgite xenoliths from Avacha volcano as fragments of mantle wedge of the Kamchatka arc: Implication for the metasomatic agent

    Shoji Arai;Satoko Ishimaru;Victor M. Okrugin

  • Petrology of a chromitite micropod from Hess Deep, equatorial Pacific: a comparison between abyssal and alpine-type podiform chromitites

    Shoji Arai;Kyoko Matsukage

  • Control of Wall-rock Composition on the Formation of Podiform Chromitites as a Result of Magma/Peridotite Interaction

    Shoji Arai

Frequent Co-Authors

Akihiro Tamura
Akihiro Tamura Kanazawa University
Tomoaki Morishita
Tomoaki Morishita Kanazawa University
Georges Ceuleneer
Georges Ceuleneer Federal University of Toulouse Midi-Pyrénées
Takahiro Tagami
Takahiro Tagami Kyoto University
Ichiro Kaneoka
Ichiro Kaneoka University of Tokyo
Fernando Gervilla
Fernando Gervilla University of Granada
Hiroyuki Kagi
Hiroyuki Kagi University of Tokyo
Hadi Shafaii Moghadam
Hadi Shafaii Moghadam Karadeniz Technical University
M. Santosh
M. Santosh China University of Geosciences
Hisayoshi Yurimoto
Hisayoshi Yurimoto Hokkaido University

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