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Researcher · Hitachi (Japan) · Japan

T. Usui

T. Usui publishes mostly in Radiation, Organic Chemistry and Radiology, Nuclear Medicine and Imaging, on topics such as Radiation Detection and Scintillator Technologies, Medical Imaging Techniques and Applications and Atomic and Subatomic Physics Research.

OpenAlex
World rank
#5,212,585
of 7,710,434 ranked researchers
Rank in Japan
#169,430
of 383,136
Works
41
Citations
337
Citations per work
8.2
h-index
8
i10-index 8Top 62% in Radiation
T. Usui

What does T. Usui research?

T. Usui's work is mostly in Physics and Astronomy (31%), Chemistry (15%), Medicine (12%).

Physical Sciences: 26 works · 64.6% of their workPhysics and Astronomy: 13 works · 31.2% of their workRadiation: 9 works · 22.9% of their workAtomic and Molecular Physics, and Optics: 3 works · 8.3% of their workChemistry: 6 works · 14.6% of their workOrganic Chemistry: 6 works · 14.6% of their workEngineering: 4 works · 9.4% of their workElectrical and Electronic Engineering: 4 works · 9.4% of their workMaterials Science: 4 works · 9.4% of their workMaterials Chemistry: 4 works · 9.4% of their workEverything else: 9 works · 22.9% of their workHealth Sciences: 5 works · 12.5% of their workMedicine: 5 works · 12.5% of their workRadiology, Nuclear Medicine and Imaging: 5 works · 12.5% of their workTHEIR WORKT. Usui41works
Physical Sciences65%Health Sciences12%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Physics and Astronomy1331.2%
    2. Chemistry614.6%
    3. Engineering49.4%
    4. Materials Science49.4%
  2. Everything else922.9%
    1. Medicine512.5%
  1. 1Radiation23% of their works
  2. 2Organic Chemistry15% of their works
  3. 3Radiology, Nuclear Medicine and Imaging12% of their works
  4. 4Materials Chemistry9% of their works
  5. 5Electrical and Electronic Engineering9% of their works
  6. 6Atomic and Molecular Physics, and Optics8% of their works

Research topics

Which keywords describe T. Usui's research?

The keywords of their largest research topics: Inorganic Scintillators, Scintillation Detectors, Imaging, PET/CT, Atomic Magnetometer, Magnetic Resonance Imaging, Neutron Imaging and Small-Angle Scattering.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 16 words, with their numbers
  1. Inorganic Scintillators161 topic
  2. Scintillation Detectors161 topic
  3. Imaging121 topic
  4. PET/CT121 topic
  5. Atomic Magnetometer81 topic
  6. Magnetic Resonance Imaging81 topic
  7. Neutron Imaging61 topic
  8. Small-Angle Scattering61 topic
  9. Battery Materials31 topic
  10. Glycosidase Inhibitors31 topic
  11. Lithium-ion Batteries31 topic
  12. Luminescent Materials31 topic
  13. Oligosaccharide Synthesis31 topic
  14. Upconversion Nanoparticles31 topic
  15. Drug Discovery21 topic
  16. Peptide Synthesis21 topic

Where does T. Usui work?

T. Usui's main affiliation in the publication record is Hitachi (Japan), Japan.

How many publications and citations does T. Usui have?

OpenAlex counts 41 works and 337 citations for T. Usui, an h-index of 8, ranking #5,212,585 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 T. Usui

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Discussion

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