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Researcher · Sohar University · Oman

R. Uma

R. Uma publishes mostly in Organic Chemistry, Materials Chemistry and Water Science and Technology, on topics such as Inorganic and Organometallic Chemistry, Reproductive Physiology in Livestock and Essential Oils and Antimicrobial Activity.

World rank
#1,219,979
of 1,633,909 ranked researchers
Rank in Oman
#208
of 299
Works
22
Citations
40
Citations per work
1.8

What does R. Uma research?

Organic Chemistry: 24.0%Materials Chemistry: 8.0%Water Science and Technology: 8.0%Plant Science: 4.0%other fields: 56.0%24%top field
Organic Chemistry24.0%Materials Chemistry8.0%Water Science and Technology8.0%Plant Science4.0%other fields56.0%

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

  1. 1Organic Chemistry24% of their works
  2. 2Materials Chemistry8% of their works
  3. 3Water Science and Technology8% of their works
  4. 4Plant Science4% of their works
  5. 5Food Science4% of their works
  6. 6Genetics4% of their works

Research topics

Which keywords describe R. Uma's research?

The keywords of their largest research topics: Catalysis, Antimicrobial Activity, Antioxidant Activity, Functional Group Transformations, Organic Synthesis, Biological Activities, Dehydrogenation and Essential Oils.

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 19 words, with their numbers
  1. Catalysis32 topics
  2. Antimicrobial Activity22 topics
  3. Antioxidant Activity22 topics
  4. Functional Group Transformations21 topic
  5. Organic Synthesis21 topic
  6. Biological Activities11 topic
  7. Dehydrogenation11 topic
  8. Essential Oils11 topic
  9. Food Preservation11 topic
  10. Food Safety11 topic
  11. Genomic Selection11 topic
  12. Heavy Metal Pollution11 topic
  13. Oxidative11 topic
  14. Phenothiazines11 topic
  15. Plant Breeding11 topic
  16. Quinones11 topic
  17. Reproductive Loss11 topic
  18. Toxicology11 topic
  19. Uterine Disease11 topic

Where does R. Uma work?

R. Uma's main affiliation in the publication record is Sohar University, Oman.

How many publications and citations does R. Uma have?

Science Explorer counts 22 works and 40 citations for R. Uma, ranking #1,219,979 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 R. Uma

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