Keiji Nitta
- Plant Science
- Physiology
- Astronomy and Astrophysics top 10%
- Renewable Energy, Sustainability and the Environment
- Aerospace Engineering
- Co-authors
- Atsushi AshidaHaruhiko OhyaMasahiro EndoMasahiro SotaHaruhiko KawasakiMasataka TsudaKoichi AbeYoshio ISHIKAWA
- Topics
- Planetary Science and Exploration (7 papers)Spacecraft and Cryogenic Technologies (7 papers)Spaceflight effects on biology (6 papers)
- Cited by
- PhysiologyAstronomy and Astrophysics
- Journals
- Applied and Environmental MicrobiologySAE technical papers on CD-ROM/SAE technical paper seriesAdvances in Space Research
- Partner nations
- JapanNetherlandsGermany
In The Last Decade
Keiji Nitta
84 papers receiving 408 citations
Peers
Comparison fields: 5 of 74
- Plant Science 129
- Physiology 114
- Astronomy and Astrophysics 77
- Renewable Energy, Sustainability and the Environment 52
- Aerospace Engineering 52
Countries citing papers authored by Keiji Nitta
This map shows the geographic impact of Keiji Nitta'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 Keiji Nitta with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keiji Nitta more than expected).
Fields of papers citing papers by Keiji Nitta
This network shows the impact of papers produced by Keiji Nitta. 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 Keiji Nitta. The network helps show where Keiji Nitta may publish in the future.
Co-authorship network of co-authors of Keiji Nitta
This figure shows the co-authorship network connecting the top 25 collaborators of Keiji Nitta. A scholar is included among the top collaborators of Keiji Nitta 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 Keiji Nitta. Keiji Nitta is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | CEEF: CLOSED ECOLOGY EXPERIMENT FACILITIES | 23 |
| 2 | 6 | |
| 3 | 17 | |
| 4 | 13 | |
| 5 | 7 | |
| 6 | 2 | |
| 7 | Estimated flows of gases and carbon within CEEF ecosystem composed of human, crops and goats | 1 |
| 8 | 2 | |
| 9 | 2 | |
| 10 | 0 | |
| 11 | 2 | |
| 12 | 6 | |
| 13 | 1 | |
| 14 | 9 | |
| 15 | 4 | |
| 16 | 1 | |
| 17 | 29 | |
| 18 | 11 | |
| 19 | 7 | |
| 20 | 2 |
About Keiji Nitta
Keiji Nitta is a scholar working on Energy Engineering and Power Technology, Astronomy and Astrophysics and Aerospace Engineering, having authored 90 papers that have together received 457 indexed citations. Recurring topics across this work include Planetary Science and Exploration (7 papers), Spacecraft and Cryogenic Technologies (7 papers) and Spaceflight effects on biology (6 papers). The work is most often cited by research in Physiology (31 citations), Astronomy and Astrophysics (77 citations) and Physiology (114 citations). Keiji Nitta has collaborated with scholars based in Japan, Netherlands and Germany. Frequent co-authors include Atsushi Ashida, Haruhiko Ohya, Masahiro Endo, Masahiro Sota, Haruhiko Kawasaki, Masataka Tsuda, Koichi Abe, Yoshio ISHIKAWA, Masanori Shinohara and Seishiro Kibe. Their work appears in journals such as Applied and Environmental Microbiology, SAE technical papers on CD-ROM/SAE technical paper series and Advances in Space Research.
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.