Tomohiro Usui

Preliminary analysis of the Hayabusa2 samples returned from C-type asteroid Ryugu

Toru Yada, Masanao Abe, Tatsuaki Okada et al. · Nature Astronomy · 2021 · 306 citations · Full text

Samples returned from the asteroid Ryugu are similar to Ivuna-type carbonaceous meteorites

Tetsuya Yokoyama, K. Nagashima, Izumi Nakai et al. · Science · 2022 · 300 citations · Full text

Geophysics, Engineering, Carbonaceous Meteorites +10

Formation and evolution of carbonaceous asteroid Ryugu: Direct evidence from returned samples

Tomoki Nakamura, Megumi Matsumoto, Kana Amano et al. · Science · 2022 · 284 citations · Full text

Organic Geochemistry, Carbonaceous Asteroid Ryugu, Engineering +14

Soluble organic molecules in samples of the carbonaceous asteroid (162173) Ryugu

Hiroshi Naraoka, Yoshinori Takano, Jason P. Dworkin et al. · Science · 2023 · 206 citations · Full text

Organic Geochemistry, Organic Molecules, Soluble Organic Molecules +11

Origin of water and mantle–crust interactions on Mars inferred from hydrogen isotopes and volatile element abundances of olivine-hosted melt inclusions of primitive shergottites

Tomohiro Usui, C. M. O'd. Alexander, Jianhua Wang et al. · Earth and Planetary Science Letters · 2012 · 184 citations

Engineering, Magmatism, Olivine-hosted Melt Inclusions +6