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Fingerprint Dive into the research topics where Hiroshi Naraoka is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 3 Similar Profiles
Carbon Chemical Compounds
Carbon Isotopes Chemical Compounds
carbon Earth & Environmental Sciences
Sediments Chemical Compounds
isotopic composition Earth & Environmental Sciences
carbon isotopes Physics & Astronomy
carbon isotope Earth & Environmental Sciences
organic matter Earth & Environmental Sciences

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Research Output 1984 2019

  • 2615 Citations
  • 29 h-Index
  • 83 Article
  • 1 Chapter
  • 1 Editorial
  • 1 Review article
1 Citation (Scopus)

Bulk chemical characteristics of soluble polar organic molecules formed through condensation of formaldehyde: Comparison with soluble organic molecules in Murchison meteorite

Isono, Y., Tachibana, S., Naraoka, H., Orthous-Daunay, F. R., Piani, L. & Kebukawa, Y., Jan 1 2019, In : GEOCHEMICAL JOURNAL. 53, 1, p. 41-51 11 p.

Research output: Contribution to journalArticle

Murchison meteorite
Meteorites
formaldehyde
Biological materials
Formaldehyde
3 Citations (Scopus)

Distinct distribution of soluble N-heterocyclic compounds between CM and CR chondrites

Naraoka, H. & Hashiguchi, M., Jan 1 2019, In : GEOCHEMICAL JOURNAL. 53, 1, p. 33-40 8 p.

Research output: Contribution to journalArticle

Meteorites
Heterocyclic Compounds
heterocyclic compounds
chondrites
meteorites

Further characterization of carbonaceous materials in Hayabusa-returned samples to understand their origin

Uesugi, M., Ito, M., Yabuta, H., Naraoka, H., Kitajima, F., Takano, Y., Mita, H., Kebukawa, Y., Nakato, A. & Karouji, Y., Mar 1 2019, In : Meteoritics and Planetary Science. 54, 3, p. 638-666 29 p.

Research output: Contribution to journalArticle

carbonaceous materials
spacecraft
catchers
contaminants
contamination
4 Citations (Scopus)

High-mass resolution molecular imaging of organic compounds on the surface of Murchison meteorite

Hashiguchi, M. & Naraoka, H., Feb 1 2019, In : Meteoritics and Planetary Science. 54, 2, p. 452-468 17 p.

Research output: Contribution to journalArticle

Murchison meteorite
organic compounds
organic compound
mass spectroscopy
mass spectrometry

New applications of high-resolution analytical methods to study trace organic compounds in extraterrestrial materials

Naraoka, H., Hashiguchi, M., Sato, Y. & Hamase, K., Sep 1 2019, In : Life. 9, 3, 62.

Research output: Contribution to journalReview article

Open Access
Meteoroids
Molecular imaging
Molecular Imaging
organic compounds
Organic compounds