Ryuji Okazaki
- Astronomy and Astrophysics top 5%
- Geophysics top 5%
- Ecology top 10%
- Atmospheric Science
- Aerospace Engineering
- Co-authors
- Tomoki NakamuraKeisuke NagaoEiji OhtaniN. TakaokaT. NoguchiShogo TachibanaMasanao AbeMakoto Kimura
- Topics
- Astro and Planetary Science (49 papers)Planetary Science and Exploration (36 papers)Isotope Analysis in Ecology (18 papers)
- Partner nations
- JapanUnited StatesSouth Korea
In The Last Decade
Ryuji Okazaki
65 papers receiving 671 citations
Peers
Comparison fields: 5 of 49
- Astronomy and Astrophysics 550
- Geophysics 235
- Ecology 146
- Atmospheric Science 83
- Aerospace Engineering 52
Countries citing papers authored by Ryuji Okazaki
This map shows the geographic impact of Ryuji Okazaki's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ryuji Okazaki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryuji Okazaki more than expected).
Fields of papers citing papers by Ryuji Okazaki
This network shows the impact of papers produced by Ryuji Okazaki. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ryuji Okazaki. The network helps show where Ryuji Okazaki may publish in the future.
Co-authorship network of co-authors of Ryuji Okazaki
This figure shows the co-authorship network connecting the top 25 collaborators of Ryuji Okazaki. A scholar is included among the top collaborators of Ryuji Okazaki based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ryuji Okazaki. Ryuji Okazaki is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 3 | |
| 3 | 1 | |
| 4 | 4 | |
| 5 | Evidence of Minimum Aqueous Alteration in Rock-Ice Body: Update of Organic Chemistry and Mineralogy of Ultracarbonaceous Antarctic Micrometeorite | 2 |
| 6 | The Sampling System of Hayabusa-2: Improvements from the Hayabusa Sampler | 2 |
| 7 | A Fine-Grained Polycrystalline Micrometeorite: An Asteroidal Dust Particle with a Unique Mineralogy | 2 |
| 8 | Recovery, Transportation and Acceptance to the Curation Facility of the Hayabusa Re-Entry Capsule | 5 |
| 9 | Mineralogy and Major Element Abundance of the Dust Particles Recovered from Muses-C Regio on the Asteroid Itokawa | 5 |
| 10 | A Micro-Spectroscopic Approach to the Carbonaceous Matter in the Particles Recovered by the Hayabusa Mission | 6 |
| 11 | Processes to Open the Container and the Sample Catcher of the Hayabusa Returned Capsule in the Planetary Material Sample Curation Facility of JAXA | 1 |
| 12 | Thermal Metamorphism of CM Carbonaceous Chondrites: Effects on Phyllosilicate Mineralogy and Presolar Grain Abundances | 6 |
| 13 | Mineralogy and Oxygen Isotopes of Unmelted Antarctic Micrometeorites | 1 |
| 14 | Noble gases of Yamato 980459 shergottite | 5 |
| 15 | Noble gas signatures of Antarctic nakhlites, Yamato (Y) 000593, Y000749, and Y000802 | 13 |
| 16 | Noble gases in Antarctic nakhlites, Yamato 000593 and Yamato 000749. | 1 |
| 17 | The First Nakhlite from Antarctica | 2 |
| 18 | Studies of Trapped Noble Gases in Enstatite Chondrites by a Laser Microprobe Technique | 1 |
| 19 | Cosmic-ray exposure ages of enstatite chondrites | 7 |
| 20 | Noble gases and K-Ar ages of five Rumuruti chondrites Yamato(Y)-75302, Y-791827, Y-793575, Y-82002, and Asuka-881988 | 13 |
About Ryuji Okazaki
Ryuji Okazaki is a scholar working on Astronomy and Astrophysics, Geophysics and Ecology, having authored 69 papers that have together received 689 indexed citations. Recurring topics across this work include Astro and Planetary Science (49 papers), Planetary Science and Exploration (36 papers) and Isotope Analysis in Ecology (18 papers). The work is most often cited by research in Astronomy and Astrophysics (550 citations), Geophysics (235 citations) and Ecology (146 citations). Ryuji Okazaki has collaborated with scholars based in Japan, United States and South Korea. Frequent co-authors include Tomoki Nakamura, Keisuke Nagao, Eiji Ohtani, N. Takaoka, T. Noguchi, Shogo Tachibana, Masanao Abe, Makoto Kimura, Hirotaka Sawada and Yoshinori Takano. Their work appears in journals such as Nature, Geochimica et Cosmochimica Acta and Earth and Planetary Science Letters.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.