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World rank
#4,893,415
of 7,710,434 ranked researchers
Rank in Egypt
#18,522
of 36,277
Works
40
Citations
401
Citations per work
10.0

What does El-Sayed R. E. Hassan research?

El-Sayed R. E. Hassan's work is mostly in Engineering (40%), Environmental Science (16%), Materials Science (11%).

Physical Sciences73%

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. Engineering1640.0%
    2. Environmental Science616.0%
    3. Materials Science411.0%
    4. Chemical Engineering26.0%
  1. Everything else1127.0%
  1. 1Biomedical Engineering23% of their works
  2. 2Mechanical Engineering17% of their works
  3. 3Water Science and Technology16% of their works
  4. 4Biomaterials6% of their works
  5. 5Catalysis6% of their works
  6. 6Materials Chemistry5% of their works

Research topics

Which keywords describe El-Sayed R. E. Hassan's research?

The keywords of their largest research topics: Metal Recovery, Ionic Liquids, Sustainable Technology, Nanobubbles, Water Treatment, Bioleaching, Microbial Communities and Green Chemistry.

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 20 words, with their numbers
  1. Metal Recovery212 topics
  2. Ionic Liquids153 topics
  3. Sustainable Technology152 topics
  4. Nanobubbles141 topic
  5. Water Treatment141 topic
  6. Bioleaching121 topic
  7. Microbial Communities121 topic
  8. Green Chemistry112 topics
  9. Battery Recycling91 topic
  10. Lithium-ion Batteries91 topic
  11. Catalysis61 topic
  12. Solvents61 topic
  13. Biomass51 topic
  14. Catalytic Conversion51 topic
  15. Cellulose Nanocrystals41 topic
  16. Comminution41 topic
  17. Enzymatic Hydrolysis41 topic
  18. Mineral Liberation Analysis41 topic
  19. Nanocellulose41 topic
  20. Pretreatment41 topic

Where does El-Sayed R. E. Hassan work?

El-Sayed R. E. Hassan's main affiliation in the publication record is Central Metallurgical Research and Development Institute, Egypt.

How many publications and citations does El-Sayed R. E. Hassan have?

OpenAlex counts 40 works and 401 citations for El-Sayed R. E. Hassan, an h-index of 9, ranking #4,893,415 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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