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Researcher · Research Institute for Chromatography · Belgium

Nobuo Ochiai

Nobuo Ochiai publishes mostly in Spectroscopy, Food Science and Biomedical Engineering, on topics such as Analytical Chemistry and Chromatography, Advanced Chemical Sensor Technologies and Analytical chemistry methods development.

ORCID 0000-0002-1585-5939 OpenAlex
World rank
#618,021
of 7,710,434 ranked researchers
Rank in Belgium
#5,492
of 67,186
Works
60
Citations
2.3k
Citations per work
38.9
h-index
28
i10-index 40Top 13% in Spectroscopy
Nobuo Ochiai

What does Nobuo Ochiai research?

Nobuo Ochiai's work is mostly in Chemistry (36%), Agricultural and Biological Sciences (14%), Engineering (13%).

Physical Sciences: 35 works · 58.1% of their workChemistry: 21 works · 35.7% of their workSpectroscopy: 15 works · 24.8% of their workAnalytical Chemistry: 7 works · 10.9% of their workEngineering: 8 works · 13.3% of their workBiomedical Engineering: 8 works · 13.3% of their workMaterials Science: 3 works · 5.5% of their workPolymers and Plastics: 3 works · 5.5% of their workEnvironmental Science: 2 works · 3.6% of their workHealth, Toxicology and Mutagenesis: 2 works · 3.6% of their workEverything else: 17 works · 28.0% of their workLife Sciences: 8 works · 13.9% of their workAgricultural and Biological Sciences: 8 works · 13.9% of their workFood Science: 8 works · 13.9% of their workTHEIR WORKNobuo Ochiai60works
Life Sciences14%Physical Sciences58%

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. Chemistry2135.7%
    2. Engineering813.3%
    3. Materials Science35.5%
    4. Environmental Science23.6%
  2. Everything else1728.0%
    1. Agricultural and Biological Sciences813.9%
  1. 1Spectroscopy25% of their works
  2. 2Food Science14% of their works
  3. 3Biomedical Engineering13% of their works
  4. 4Analytical Chemistry11% of their works
  5. 5Polymers and Plastics6% of their works
  6. 6Health, Toxicology and Mutagenesis4% of their works

Research topics

Which keywords describe Nobuo Ochiai's research?

The keywords of their largest research topics: Liquid Chromatography, Chiral Separation, Gas Chromatography, Breath Analysis, Electronic Nose, Molecularly Imprinted Polymers, Solid-Phase Microextraction and Mass Spectrometry.

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 18 words, with their numbers
  1. Liquid Chromatography382 topics
  2. Chiral Separation321 topic
  3. Gas Chromatography321 topic
  4. Breath Analysis221 topic
  5. Electronic Nose221 topic
  6. Molecularly Imprinted Polymers171 topic
  7. Solid-Phase Microextraction171 topic
  8. Mass Spectrometry152 topics
  9. Microbial Modulation151 topic
  10. Wine Yeasts151 topic
  11. Electrospray91 topic
  12. Ionization91 topic
  13. Multiresidue Method61 topic
  14. Pesticide Residues61 topic
  15. Brominated Flame Retardants51 topic
  16. Polycyclic Aromatic Hydrocarbons51 topic
  17. Polymer Blends51 topic
  18. Polymer Crystallization51 topic

Where does Nobuo Ochiai work?

Nobuo Ochiai's main affiliation in the publication record is Research Institute for Chromatography, Belgium.

How many publications and citations does Nobuo Ochiai have?

OpenAlex counts 60 works and 2,332 citations for Nobuo Ochiai, an h-index of 28, ranking #618,021 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.

Discussion

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