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Researcher · Josai University · Japan

Keijiro Samejima

Keijiro Samejima publishes mostly in Molecular Biology, Biochemistry and Spectroscopy, on topics such as Polyamine Metabolism and Applications, Amino Acid Enzymes and Metabolism and Biopolymer Synthesis and Applications.

World rank
#606,546
of 1,633,909 ranked researchers
Rank in Japan
#25,011
of 114,622
Works
35
Citations
70
Citations per work
2.0

What does Keijiro Samejima research?

Molecular Biology: 36.1%Biochemistry: 8.3%Spectroscopy: 8.3%Oncology: 8.3%other fields: 39.0%36%top field
Molecular Biology36.1%Biochemistry8.3%Spectroscopy8.3%Oncology8.3%other fields39.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Molecular Biology36% of their works
  2. 2Biochemistry8% of their works
  3. 3Spectroscopy8% of their works
  4. 4Oncology8% of their works
  5. 5Analytical Chemistry8% of their works
  6. 6Cancer Research6% of their works

Research topics

Which keywords describe Keijiro Samejima's research?

The keywords of their largest research topics: Cancer, Biogenic Amines, Polyamines, Metabolic Disorders, Amino Acid Transporters, D-Serine, Chiral Separation and Liquid Chromatography.

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 18 words, with their numbers
  1. Cancer122 topics
  2. Biogenic Amines91 topic
  3. Polyamines91 topic
  4. Metabolic Disorders42 topics
  5. Amino Acid Transporters31 topic
  6. D-Serine31 topic
  7. Chiral Separation21 topic
  8. Liquid Chromatography21 topic
  9. Microbial Production21 topic
  10. Polyglutamic Acid21 topic
  11. Biochemical Genetics11 topic
  12. Biotin11 topic
  13. Comet Assay11 topic
  14. Genotoxicity Testing11 topic
  15. HIF-111 topic
  16. Newborn Screening11 topic
  17. Proximity Labeling11 topic
  18. Warburg Effect11 topic

Where does Keijiro Samejima work?

Keijiro Samejima's main affiliation in the publication record is Josai University, Japan.

How many publications and citations does Keijiro Samejima have?

Science Explorer counts 35 works and 70 citations for Keijiro Samejima, ranking #606,546 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.