Hiroyuki Okamoto
Hiroyuki Okamoto publishes mostly in Radiation, Radiology, Nuclear Medicine and Imaging and Materials Chemistry, on topics such as Advanced Radiotherapy Techniques, Nuclear Physics and Applications and X-ray Diffraction in Crystallography.
- World rank
- #1,245,458 of 1,633,909 ranked researchers
- Rank in Japan
- #78,144 of 114,622
- Works
- 39
- Citations
- 27
- Citations per work
- 0.7
What does Hiroyuki Okamoto research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Radiation27% of their works
- 2Radiology, Nuclear Medicine and Imaging18% of their works
- 3Materials Chemistry9% of their works
- 4Condensed Matter Physics7% of their works
- 5Artificial Intelligence7% of their works
- 6Atomic and Molecular Physics, and Optics4% of their works
Research topics
Which keywords describe Hiroyuki Okamoto's research?
The keywords of their largest research topics: Dosimetry, Radiotherapy Physics, Tomography, Neutron Imaging, Small-Angle Scattering, Computed Tomography, Crystallography and Cuprate Superconductors.
- Radiation Exposure
- Powder Diffraction
- Particle Therapy
- Imaging
- Cuprate Superconductors
- Computed Tomography
- Neutron Imaging
- Radiotherapy Physics
- Dosimetry
- Tomography
- Small-Angle Scattering
- Crystallography
- High-Temperature Superconductivity
- PET/CT
- Phase Retrieval
- Proton Therapy
- X-ray Imaging
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 17 words, with their numbers
- Dosimetry51 topic
- Radiotherapy Physics51 topic
- Tomography52 topics
- Neutron Imaging31 topic
- Small-Angle Scattering31 topic
- Computed Tomography21 topic
- Crystallography21 topic
- Cuprate Superconductors21 topic
- High-Temperature Superconductivity21 topic
- Imaging21 topic
- PET/CT21 topic
- Particle Therapy21 topic
- Phase Retrieval21 topic
- Powder Diffraction21 topic
- Proton Therapy21 topic
- Radiation Exposure21 topic
- X-ray Imaging21 topic
Where does Hiroyuki Okamoto work?
Hiroyuki Okamoto's main affiliation in the publication record is Nagasaki University, Japan.
How many publications and citations does Hiroyuki Okamoto have?
Science Explorer counts 39 works and 27 citations for Hiroyuki Okamoto, ranking #1,245,458 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Other researchers named Hiroyuki Okamoto
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