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Researcher · Noguchi Institute · Japan

Kiyohiko Tajima

Kiyohiko Tajima publishes mostly in Biomedical Engineering, Organic Chemistry and Molecular Biology, on topics such as Subcritical and Supercritical Water Processes, Carbohydrate Chemistry and Synthesis and Analytical Chemistry and Chromatography.

OpenAlex
World rank
#4,639,374
of 7,710,434 ranked researchers
Rank in Japan
#137,833
of 383,136
Works
33
Citations
803
Citations per work
24.3
h-index
10
i10-index 10Top 62% in Biomedical Engineering
Kiyohiko Tajima

What does Kiyohiko Tajima research?

Kiyohiko Tajima's work is mostly in Chemistry (29%), Engineering (23%), Biochemistry, Genetics and Molecular Biology (17%).

Physical Sciences: 17 works · 52.4% of their workChemistry: 10 works · 29.1% of their workOrganic Chemistry: 7 works · 19.8% of their workSpectroscopy: 2 works · 7.0% of their workPhysical and Theoretical Chemistry: 1 works · 2.3% of their workEngineering: 8 works · 23.3% of their workBiomedical Engineering: 8 works · 23.3% of their workEverything else: 9 works · 26.7% of their workLife Sciences: 6 works · 17.4% of their workBiochemistry, Genetics and Molecular Biology: 6 works · 17.4% of their workMolecular Biology: 6 works · 17.4% of their workHealth Sciences: 1 works · 3.5% of their workMedicine: 1 works · 3.5% of their workPharmacology: 1 works · 3.5% of their workTHEIR WORKKiyohiko Tajima33works
Life Sciences17%Physical Sciences52%Health Sciences4%

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. Chemistry1029.1%
    2. Engineering823.3%
  2. Everything else926.7%
    1. Biochemistry, Genetics and Molecular Biology617.4%
    1. Medicine13.5%
  1. 1Biomedical Engineering23% of their works
  2. 2Organic Chemistry20% of their works
  3. 3Molecular Biology17% of their works
  4. 4Spectroscopy7% of their works
  5. 5Pharmacology4% of their works
  6. 6Physical and Theoretical Chemistry2% of their works

Research topics

Which keywords describe Kiyohiko Tajima's research?

The keywords of their largest research topics: Biomass, Gasification, Supercritical Water, Green Chemistry, Heterogeneous Catalysts, Glycosidase Inhibitors, Oligosaccharide Synthesis and Catalytic Conversion.

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 19 words, with their numbers
  1. Biomass132 topics
  2. Gasification91 topic
  3. Supercritical Water91 topic
  4. Green Chemistry72 topics
  5. Heterogeneous Catalysts72 topics
  6. Glycosidase Inhibitors51 topic
  7. Oligosaccharide Synthesis51 topic
  8. Catalytic Conversion41 topic
  9. Chiral Separation41 topic
  10. Liquid Chromatography41 topic
  11. Renewable Resources41 topic
  12. Catalysis31 topic
  13. DNA Structure31 topic
  14. Drug Discovery31 topic
  15. Enzymatic Hydrolysis31 topic
  16. G-Quadruplexes31 topic
  17. Oxidation31 topic
  18. Peptide Synthesis31 topic
  19. Pretreatment31 topic

Where does Kiyohiko Tajima work?

Kiyohiko Tajima's main affiliation in the publication record is Noguchi Institute, Japan.

How many publications and citations does Kiyohiko Tajima have?

OpenAlex counts 33 works and 803 citations for Kiyohiko Tajima, an h-index of 10, ranking #4,639,374 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.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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