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Researcher · Kyushu University · Japan

Masatomo Hamana

Masatomo Hamana publishes mostly in Organic Chemistry, Physical and Theoretical Chemistry and Molecular Biology, on topics such as Synthesis and Reactions of Organic Compounds, Synthesis and Biological Evaluation and Chemical Reaction Mechanisms.

OpenAlex
World rank
#7,707,185
of 7,710,434 ranked researchers
Rank in Japan
#383,023
of 383,136
Works
290
Citations
1.4k
Citations per work
4.7
h-index
16
i10-index 51Top 33% in Organic Chemistry
Masatomo Hamana

What does Masatomo Hamana research?

Masatomo Hamana's work is mostly in Chemistry (88%), Biochemistry, Genetics and Molecular Biology (4%), Pharmacology, Toxicology and Pharmaceutics (3%).

Physical Sciences: 255 works · 87.9% of their workChemistry: 255 works · 87.9% of their workOrganic Chemistry: 240 works · 82.7% of their workPhysical and Theoretical Chemistry: 12 works · 4.1% of their workSpectroscopy: 3 works · 1.1% of their workLife Sciences: 19 works · 6.6% of their workBiochemistry, Genetics and Molecular Biology: 11 works · 3.8% of their workMolecular Biology: 11 works · 3.8% of their workPharmacology, Toxicology and Pharmaceutics: 8 works · 2.8% of their workPharmaceutical Science: 8 works · 2.8% of their workEverything else: 12 works · 4.1% of their workHealth Sciences: 4 works · 1.4% of their workMedicine: 4 works · 1.4% of their workPharmacology: 4 works · 1.4% of their workTHEIR WORKMasatomo Hamana290works
Life Sciences7%Physical Sciences88%Health Sciences1%

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. Chemistry25587.9%
    1. Biochemistry, Genetics and Molecular Biology113.8%
    2. Pharmacology, Toxicology and Pharmaceutics82.8%
  3. Everything else124.1%
    1. Medicine41.4%
  1. 1Organic Chemistry83% of their works
  2. 2Physical and Theoretical Chemistry4% of their works
  3. 3Molecular Biology4% of their works
  4. 4Pharmaceutical Science3% of their works
  5. 5Pharmacology1% of their works
  6. 6Spectroscopy1% of their works

Research topics

Which keywords describe Masatomo Hamana's research?

The keywords of their largest research topics: Synthesis, Heterocycles, Catalyst, Chemoselective, Oxidation, Biological Evaluation, Imidazoles and Oxazolones.

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 24 words, with their numbers
  1. Synthesis3675 topics
  2. Heterocycles2584 topics
  3. Catalyst2482 topics
  4. Chemoselective1872 topics
  5. Oxidation1572 topics
  6. Biological Evaluation1432 topics
  7. Imidazoles1391 topic
  8. Oxazolones1391 topic
  9. Organic Synthesis1302 topics
  10. Antimicrobial Activity1091 topic
  11. Quinoxaline1091 topic
  12. Acidity Scales971 topic
  13. Nucleophilicity971 topic
  14. Antimicrobial782 topics
  15. Catalysis481 topic
  16. Esterification481 topic
  17. Oxadiazoles441 topic
  18. Thiadiazoles441 topic
  19. Annulation411 topic
  20. Ketene Dithioacetal411 topic
  21. Anticancer341 topic
  22. Triazines341 topic
  23. Chemical Reactions331 topic
  24. Tunneling Control331 topic

Where does Masatomo Hamana work?

Masatomo Hamana's main affiliation in the publication record is Kyushu University, Japan.

How many publications and citations does Masatomo Hamana have?

OpenAlex counts 290 works and 1,360 citations for Masatomo Hamana, an h-index of 16, ranking #7,707,185 of 7,710,434 researchers worldwide on the quality 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.

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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