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Hodaka Kawahata

Hodaka Kawahata

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Earth Science
Japan
2023

D-Index & Metrics

Earth Science

D-Index
67
Citations
15721
World Ranking
1232
National Ranking
23

Research.com Recognitions

  • 2023 - Research.com Earth Science in Japan Leader Award
  • 2022 - Research.com Earth Science in Japan Leader Award

Overview

Hodaka Kawahata is affiliated with the University of Tokyo in Japan and has an extensive research profile in Earth and Planetary Sciences as well as Environmental Science. Their work prominently spans several related subfields including Atmospheric Science, Ecology, Oceanography, Geochemistry and Petrology, and Geophysics.

The scientist's research topics cover a broad spectrum, with particular emphasis on Geology and Paleoclimatology Research, Isotope Analysis in Ecology, Geochemistry and Elemental Analysis, Ocean Acidification Effects and Responses, Marine Biology and Ecology Research, Coral and Marine Ecosystems Studies, and Groundwater and Isotope Geochemistry.

Hodaka Kawahata has authored numerous papers published in well-established scientific venues. Notable recent publications include:

  • Decrease in volume and density of foraminiferal shells with progressing ocean acidification (2021, Scientific Reports)
  • A method for stable carbon isotope measurement of underivatized individual amino acids by multi-dimensional high-performance liquid chromatography and elemental analyzer/isotope ratio mass spectrometry (2020, Rapid Communications in Mass Spectrometry)
  • Temperature effects on the shell growth of a larger benthic foraminifer (Sorites orbiculus): Results from culture experiments and micro X-ray computed tomography (2021, Marine Micropaleontology)
  • Millennial-scale variability of Indian summer monsoon constrained by the western Bay of Bengal sediments: Implication from geochemical proxies of sea surface salinity and river runoff (2021, Global and Planetary Change)
  • Magnesium isotopic composition of submarine vent fluids from arc and back-arc hydrothermal systems in the western Pacific (2020, Chemical Geology)

Frequent co-authors who have collaborated significantly with Kawahata include Naohiko Ohkouchi, Atsushi Suzuki, Hiroto Kajita, Toshihiro Yoshimura, and Azumi Kuroyanagi.

The scientist's research has been disseminated across diverse publication venues, with multiple contributions to:

  • Marine Micropaleontology
  • Frontiers in Earth Science
  • Chemical Geology
  • Progress in Earth and Planetary Science
  • Communications Earth & Environment

Best Publications

  • Global Iron Connections Between Desert Dust, Ocean Biogeochemistry, and Climate

    T. Jickells;Z An;K.K. Andersen;A.R. Baker

  • End-Permian catastrophe by a bolide impact: Evidence of a gigantic release of sulfur from the mantle

    Kunlo Kaiho;Yoshimichi Kajiwara;Takanori Nakano;Yasunori Miura

  • Interlaboratory study for coral Sr/Ca and other element/Ca ratio measurements

    Ed C. Hathorne;Alexander C. Gagnon;Thomas Felis;Jess F. Adkins

  • Preparation of a New Geological Survey of Japan Geochemical Reference Material: Coral JCp-1

    Takashi Okai;Atsushi Suzuki;Hodaka Kawahata;Shigeru Terashima

  • Paleoenvironmental changes in the northern area of the East China Sea during the past 42,000 years

    Akira Ijiri;Luejiang Wang;Tadamichi Oba;Hodaka Kawahata;Hodaka Kawahata

  • Vertical distribution of living planktonic foraminifera in the seas around Japan

    Azumi Kuroyanagi;Hodaka Kawahata;Hodaka Kawahata

  • Radiocarbon marine reservoir ages in the western Pacific estimated by pre-bomb molluscan shells

    Minoru Yoneda;Hikaru Uno;Yasuyuki Shibata;Ryo Suzuki

  • Drilling deep into young oceanic crust, Hole 504B, Costa Rica Rift

    K. Becker;H. Sakai;A. C. Adamson;J. Alexandrovich

  • A unique carbon isotope record across the Guadalupian¿Lopingian (Middle¿Upper Permian) boundary in mid-oceanic paleo-atoll carbonates: The high-productivity ¿Kamura event¿ and its collapse in Panthalassa

    Yukio Isozaki;Hodaka Kawahata;Ayano Ota

  • Endocrine disrupter nonylphenol and bisphenol A contamination in Okinawa and Ishigaki Islands, Japan - Within coral reefs and adjacent river mouths

    Hodaka Kawahata;Hodaka Kawahata;Hidekazu Ohta;Mayuri Inoue;Atsushi Suzuki

  • Permanent El Niño during the Pliocene warm period not supported by coral evidence

    Tsuyoshi Watanabe;Atsushi Suzuki;Shoshiro Minobe;Tatsunori Kawashima

  • The Capitanian (Permian) Kamura cooling event: The beginning of the Paleozoic-Mesozoic transition

    Yukio Isozaki;Hodaka Kawahata;Kayo Minoshima

  • Arsenic resistance and removal by marine and non-marine bacteria.

    Mio Takeuchi;Hodaka Kawahata;Lallan Prasad Gupta;Noriko Kita

  • Indian summer monsoon variability during the Holocene as recorded in sediments of the Arabian Sea: timing and implications

    Meloth Thamban;Hodaka Kawahata;Venigalla Purnachandra Rao

  • Skeletal isotope microprofiles of growth perturbations in Porites corals during the 1997–1998 mass bleaching event

    A. Suzuki;M. K. Gagan;K. Fabricius;P. J. Isdale

  • Timing and magnitude of early Aptian extreme warming: Unraveling primary δ18O variation in indurated pelagic carbonates at Deep Sea Drilling Project Site 463, central Pacific Ocean

    Atsushi Ando;Atsushi Ando;Kunio Kaiho;Hodaka Kawahata;Hodaka Kawahata;Takeshi Kakegawa

  • Carbon budget of coral reef systems: an overview of observations in fringing reefs, barrier reefs and atolls in the Indo-Pacific regions

    Atsushi Suzuki;Hodaka Kawahata;Hodaka Kawahata

  • Subtropical coral reveals abrupt early-twentieth-century freshening in the western North Pacific Ocean

    Thomas Felis;Atsushi Suzuki;Henning Kuhnert;Mihai Dima;Mihai Dima

  • Evaluation of Mg/Ca thermometry in foraminifera: Comparison of experimental results and measurements in nature

    Takashi Toyofuku;Hiroshi Kitazato;Hodaka Kawahata;Masashi Tsuchiya

  • Demersal habitat of Late Cretaceous ammonoids: Evidence from oxygen isotopes for the Campanian (Late Cretaceous) northwestern Pacific thermal structure

    Kazuyoshi Moriya;Hiroshi Nishi;Hodaka Kawahata;Kazushige Tanabe

Frequent Co-Authors

Atsushi Suzuki
Atsushi Suzuki National Institute of Advanced Industrial Science and Technology
Yusuke Yokoyama
Yusuke Yokoyama University of Tokyo
Naohiko Ohkouchi
Naohiko Ohkouchi Japan Agency for Marine-Earth Science and Technology
Kazuhiko Sakai
Kazuhiko Sakai University of the Ryukyus
Nanako O. Ogawa
Nanako O. Ogawa Japan Agency for Marine-Earth Science and Technology
Tadamichi Oba
Tadamichi Oba Hokkaido University
Thomas Felis
Thomas Felis University of Bremen
Yukio Isozaki
Yukio Isozaki University of Tokyo
Stefano Lugli
Stefano Lugli University of Modena and Reggio Emilia
Kunio Kaiho
Kunio Kaiho Tohoku University

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