A new family of extraterrestrial amino acids in the Murchison meteorite T Koga, H Naraoka Scientific reports 7 (1), 1-8, 2017 | 171 | 2017 |
Soluble organic molecules in samples of the carbonaceous asteroid (162173) Ryugu H Naraoka, Y Takano, JP Dworkin, Y Oba, K Hamase, A Furusho, ... Science 379 (6634), eabn9033, 2023 | 155 | 2023 |
Identifying the wide diversity of extraterrestrial purine and pyrimidine nucleobases in carbonaceous meteorites Y Oba, Y Takano, Y Furukawa, T Koga, DP Glavin, JP Dworkin, ... Nature communications 13 (1), 2008, 2022 | 124 | 2022 |
Uracil in the carbonaceous asteroid (162173) Ryugu Y Oba, T Koga, Y Takano, NO Ogawa, N Ohkouchi, K Sasaki, H Sato, ... Nature Communications 14 (1), 1292, 2023 | 57 | 2023 |
Sound-velocity measurements for HFC-134a and HFC-152a with a spherical resonator T Hozumi, T Koga, H Sato, K Watanabe International journal of thermophysics 14, 739-762, 1993 | 45 | 1993 |
Polycyclic aromatic hydrocarbons in samples of Ryugu formed in the interstellar medium SS Zeichner, JC Aponte, S Bhattacharjee, G Dong, AE Hofmann, ... Science 382 (6677), 1411-1416, 2023 | 26 | 2023 |
Chemical evolution of primordial salts and organic sulfur molecules in the asteroid 162173 Ryugu T Yoshimura, Y Takano, H Naraoka, T Koga, D Araoka, NO Ogawa, ... Nature communications 14 (1), 5284, 2023 | 25 | 2023 |
Synthesis of amino acids from aldehydes and ammonia: Implications for organic reactions in carbonaceous chondrite parent bodies T Koga, H Naraoka ACS Earth and Space Chemistry 6 (5), 1311-1320, 2022 | 20 | 2022 |
The spatial distribution of soluble organic matter and their relationship to minerals in the asteroid (162173) Ryugu M Hashiguchi, D Aoki, K Fukushima, H Naraoka, Y Takano, JP Dworkin, ... Earth, Planets and Space 75 (1), 73, 2023 | 11 | 2023 |
Investigating the impact of x‐ray computed tomography imaging on soluble organic matter in the Murchison meteorite: Implications for Bennu sample analyses DP Glavin, SA Eckley, JC Aponte, EL Berger, AS Burton, JP Dworkin, ... Meteoritics & Planetary Science 59 (1), 105-133, 2024 | 9 | 2024 |
Extraterrestrial hydroxy amino acids in CM and CR carbonaceous chondrites T Koga, ET Parker, HL McLain, JC Aponte, JE Elsila, JP Dworkin, ... Meteoritics & Planetary Science 56 (5), 1005-1023, 2021 | 6 | 2021 |
SOUND-VELOCITY MEASUREMENTS FOR HFC-134A AND HFC-152A WITH A SPHERICAL RESONATOR (VOL 14, PG 739, 1993) T Hozumi, T Koga, H Sato, K Watanabe INTERNATIONAL JOURNAL OF THERMOPHYSICS 15 (2), 385-386, 1994 | 6 | 1994 |
Abundant extraterrestrial purine nucleobases in the Murchison meteorite: Implications for a unified mechanism for purine synthesis in carbonaceous chondrite parent bodies T Koga, Y Takano, Y Oba, H Naraoka, N Ohkouchi Geochimica et Cosmochimica Acta 365, 253-265, 2024 | 5 | 2024 |
Primordial aqueous alteration recorded in water-soluble organic molecules from the carbonaceous asteroid (162173) Ryugu Y Takano, H Naraoka, JP Dworkin, T Koga, K Sasaki, H Sato, Y Oba, ... Nature Communications 15 (1), 5708, 2024 | 3 | 2024 |
Investigating the Impact of X-Ray Computed Tomography Imaging on Organic Matter in the Murchison Meteorite: Implications for Bennu Sample Analyses DP Glavin, SA Eckley, CM Alexander, JC Aponte, EL Berger, AS Burton, ... LPI Contributions 2990, 6018, 2023 | 2 | 2023 |
Wide diversity of pyrimidine nucleobases in carbonaceous meteorites Y Oba, Y Takano, Y Furukawa, T Koga, DP Glavin, JP Dworkin, ... The Astrobiology Science Conference (AbSciCon) 2022, 431-02, 2022 | 2 | 2022 |
Abundant ammonia and nitrogen-rich soluble organic matter in samples from asteroid (101955) Bennu DP Glavin, JP Dworkin, CMOD Alexander, JC Aponte, AA Baczynski, ... Nature Astronomy, 1-12, 2025 | 1 | 2025 |
Enantioselective three-dimensional high-performance liquid chromatographic determination of amino acids in the Hayabusa2 returned samples from the asteroid Ryugu A Furusho, C Ishii, T Akita, M Oyaide, M Mita, H Naraoka, Y Takano, ... Journal of Chromatography Open 5, 100134, 2024 | 1 | 2024 |
CNHOS contents with their isotopic compositions and preliminary organic profiles from the Hayabusa2 samples Y Takano, H Naraoka, NO Ogawa, Y Oba, T Koga, T Yoshimura, S Sakai, ... Hayabusa symposium, 2021 | 1 | 2021 |
Breunnerite grain and magnesium isotope chemistry reveal cation partitioning during aqueous alteration of asteroid Ryugu T Yoshimura, D Araoka, H Naraoka, S Sakai, NO Ogawa, H Yurimoto, ... Nature Communications 15 (1), 6809, 2024 | | 2024 |