Concepedia

Akizumi Ishida

AI

23

Publications

1.1K

Citations

16

H-Index

2013

Active since

Affiliations

Tohoku University(Current)

The University of Tokyo

University of Wisconsin–Madison

Japan Agency for Marine-Earth Science and Technology

Nagoya University

Akizumi Ishida is an author at Tohoku University specializing in engineering, geochemistry, and earth science.

Top concepts

EngineeringGeochemistryEarth ScienceGeologyPetrologyGeochronologyBiologyChemistrySedimentologyGeography

Publications per year

2013–2023

23

Publications

23

Early trace of life from 3.95 Ga sedimentary rocks in Labrador, Canada

Takayuki Tashiro, Akizumi Ishida, Masako Hori et al. · Nature · 2017 · 206 citations

Biology, Sedimentary Record, Ga Sedimentary Rocks +7

Evidence for biogenic graphite in early Archaean Isua metasedimentary rocks

Yoko Ohtomo, Takeshi Kakegawa, Akizumi Ishida et al. · Nature Geoscience · 2013 · 185 citations

Biology, Organic Geochemistry, Engineering +7

Questioning the biogenicity of Neoproterozoic superheavy pyrite by SIMS

Huan Cui, Kouki Kitajima, Michael J. Spicuzza et al. · American Mineralogist · 2018 · 98 citations

Biology, Biogeochemistry, Marine Geology +14

Noble gases and nitrogen in samples of asteroid Ryugu record its volatile sources and recent surface evolution

Ryuji Okazaki, Bernard Marty, H. Busemann et al. · Science · 2022 · 85 citations · Full text

Cosmic Abundance, Near-earth Carbonaceous Asteroid, Ryugu Samples +13

Dating thin zircon rims by NanoSIMS: the Fengtien nephrite (Taiwan) is the youngest jade on Earth

Tzen‐Fu Yui, Tadashi Usuki, Chun-Yen Chen et al. · International Geology Review · 2014 · 68 citations

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