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Researcher · State University of Norte Fluminense · Brazil

H. Vargas

H. Vargas publishes mostly in Materials Chemistry, Biomedical Engineering and Renewable Energy, Sustainability and the Environment, on topics such as Iron oxide chemistry and applications, Analytical Chemistry and Sensors and Pigment Synthesis and Properties.

ORCID 0000-0003-4074-4701 OpenAlex
World rank
#762,244
of 1,633,909 ranked researchers
Rank in Brazil
#13,530
of 38,702
Works
42
Citations
93
Citations per work
2.2

What does H. Vargas research?

Materials Chemistry: 15.2%Biomedical Engineering: 8.7%Renewable Energy, Sustainability and the Environment: 6.5%Inorganic Chemistry: 6.5%other fields: 63.1%15%top field
Materials Chemistry15.2%Biomedical Engineering8.7%Renewable Energy, Sustainability and the Environment6.5%Inorganic Chemistry6.5%other fields63.1%

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

  1. 1Materials Chemistry15% of their works
  2. 2Biomedical Engineering9% of their works
  3. 3Renewable Energy, Sustainability and the Environment6% of their works
  4. 4Inorganic Chemistry6% of their works
  5. 5Atomic and Molecular Physics, and Optics4% of their works
  6. 6Atmospheric Science4% of their works

Research topics

Which keywords describe H. Vargas's research?

The keywords of their largest research topics: Crystal Structure, Hematite, Photoelectrodes, Breath Analysis, Electronic Nose, Infrared Thermography, Inorganic Pigments and Ion-Selective Electrodes.

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 17 words, with their numbers
  1. Crystal Structure42 topics
  2. Hematite31 topic
  3. Photoelectrodes31 topic
  4. Breath Analysis21 topic
  5. Electronic Nose21 topic
  6. Infrared Thermography21 topic
  7. Inorganic Pigments21 topic
  8. Ion-Selective Electrodes21 topic
  9. Monitoring21 topic
  10. Non-Destructive Testing21 topic
  11. Optical Sensors21 topic
  12. Protonic Conduction21 topic
  13. Solid Acids21 topic
  14. Synthesis21 topic
  15. Wastewater21 topic
  16. Ecological Statistics11 topic
  17. Meta-Analysis11 topic

Where does H. Vargas work?

H. Vargas's main affiliation in the publication record is State University of Norte Fluminense, Brazil.

How many publications and citations does H. Vargas have?

Science Explorer counts 42 works and 93 citations for H. Vargas, ranking #762,244 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.

Other researchers named H. Vargas

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