Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

405 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Chemical evolution of primordial salts and organic sulfur molecules in the asteroid 162173 Ryugu.
Yoshimura T, Takano Y, Naraoka H, Koga T, Araoka D, Ogawa NO, Schmitt-Kopplin P, Hertkorn N, Oba Y, Dworkin JP, Aponte JC, Yoshikawa T, Tanaka S, Ohkouchi N, Hashiguchi M, McLain H, Parker ET, Sakai S, Yamaguchi M, Suzuki T, Yokoyama T, Yurimoto H, Nakamura T, Noguchi T, Okazaki R, Yabuta H, Sakamoto K, Yada T, Nishimura M, Nakato A, Miyazaki A, Yogata K, Abe M, Okada T, Usui T, Yoshikawa M, Saiki T, Tanaka S, Terui F, Nakazawa S, Watanabe SI, Tsuda Y, Tachibana S; Hayabusa2-initial-analysis SOM team. Yoshimura T, et al. Among authors: oba y. Nat Commun. 2023 Sep 18;14(1):5284. doi: 10.1038/s41467-023-40871-0. Nat Commun. 2023. PMID: 37723151 Free PMC article.
Liquid-like behavior of UV-irradiated interstellar ice analog at low temperatures.
Tachibana S, Kouchi A, Hama T, Oba Y, Piani L, Sugawara I, Endo Y, Hidaka H, Kimura Y, Murata KI, Yurimoto H, Watanabe N. Tachibana S, et al. Among authors: oba y. Sci Adv. 2017 Sep 29;3(9):eaao2538. doi: 10.1126/sciadv.aao2538. eCollection 2017 Sep. Sci Adv. 2017. PMID: 28975154 Free PMC article.
Nucleobase synthesis in interstellar ices.
Oba Y, Takano Y, Naraoka H, Watanabe N, Kouchi A. Oba Y, et al. Nat Commun. 2019 Sep 27;10(1):4413. doi: 10.1038/s41467-019-12404-1. Nat Commun. 2019. PMID: 31562325 Free PMC article.
Precometary organic matter: A hidden reservoir of water inside the snow line.
Nakano H, Hirakawa N, Matsubara Y, Yamashita S, Okuchi T, Asahina K, Tanaka R, Suzuki N, Naraoka H, Takano Y, Tachibana S, Hama T, Oba Y, Kimura Y, Watanabe N, Kouchi A. Nakano H, et al. Among authors: oba y. Sci Rep. 2020 May 8;10(1):7755. doi: 10.1038/s41598-020-64815-6. Sci Rep. 2020. PMID: 32385395 Free PMC article.
UV-Induced Formation of Ice XI Observed Using an Ultra-High Vacuum Cryogenic Transmission Electron Microscope and its Implications for Planetary Science.
Kouchi A, Kimura Y, Kitajima K, Katsuno H, Hidaka H, Oba Y, Tsuge M, Yamazaki T, Fujita K, Hama T, Takahashi Y, Nakatsubo S, Watanabe N. Kouchi A, et al. Among authors: oba y. Front Chem. 2021 Dec 8;9:799851. doi: 10.3389/fchem.2021.799851. eCollection 2021. Front Chem. 2021. PMID: 34957052 Free PMC article.
Soluble organic molecules in samples of the carbonaceous asteroid (162173) Ryugu.
Naraoka H, Takano Y, Dworkin JP, Oba Y, Hamase K, Furusho A, Ogawa NO, Hashiguchi M, Fukushima K, Aoki D, Schmitt-Kopplin P, Aponte JC, Parker ET, Glavin DP, McLain HL, Elsila JE, Graham HV, Eiler JM, Orthous-Daunay FR, Wolters C, Isa J, Vuitton V, Thissen R, Sakai S, Yoshimura T, Koga T, Ohkouchi N, Chikaraishi Y, Sugahara H, Mita H, Furukawa Y, Hertkorn N, Ruf A, Yurimoto H, Nakamura T, Noguchi T, Okazaki R, Yabuta H, Sakamoto K, Tachibana S, Connolly HC Jr, Lauretta DS, Abe M, Yada T, Nishimura M, Yogata K, Nakato A, Yoshitake M, Suzuki A, Miyazaki A, Furuya S, Hatakeda K, Soejima H, Hitomi Y, Kumagai K, Usui T, Hayashi T, Yamamoto D, Fukai R, Kitazato K, Sugita S, Namiki N, Arakawa M, Ikeda H, Ishiguro M, Hirata N, Wada K, Ishihara Y, Noguchi R, Morota T, Sakatani N, Matsumoto K, Senshu H, Honda R, Tatsumi E, Yokota Y, Honda C, Michikami T, Matsuoka M, Miura A, Noda H, Yamada T, Yoshihara K, Kawahara K, Ozaki M, Iijima YI, Yano H, Hayakawa M, Iwata T, Tsukizaki R, Sawada H, Hosoda S, Ogawa K, Okamoto C, Hirata N, Shirai K, Shimaki Y, Yamada M, Okada T, Yamamoto Y, Takeuchi H, Fujii A, Takei Y, Yoshikawa K, Mimasu Y, Ono G, Ogawa N, Kikuchi S, Nakazawa S, Terui F, Tanaka… See abstract for full author list ➔ Naraoka H, et al. Among authors: oba y. Science. 2023 Feb 24;379(6634):eabn9033. doi: 10.1126/science.abn9033. Epub 2023 Feb 24. Science. 2023. PMID: 36821691
Uracil in the carbonaceous asteroid (162173) Ryugu.
Oba Y, Koga T, Takano Y, Ogawa NO, Ohkouchi N, Sasaki K, Sato H, Glavin DP, Dworkin JP, Naraoka H, Tachibana S, Yurimoto H, Nakamura T, Noguchi T, Okazaki R, Yabuta H, Sakamoto K, Yada T, Nishimura M, Nakato A, Miyazaki A, Yogata K, Abe M, Okada T, Usui T, Yoshikawa M, Saiki T, Tanaka S, Terui F, Nakazawa S, Watanabe SI, Tsuda Y; Hayabusa2-initial-analysis SOM team. Oba Y, et al. Nat Commun. 2023 Mar 21;14(1):1292. doi: 10.1038/s41467-023-36904-3. Nat Commun. 2023. PMID: 36944653 Free PMC article.
405 results