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World rank
#27,247
of 7,710,434 ranked researchers
Rank in Finland
#98
of 37,370
Works
630
Citations
31k
Citations per work
49.4

What does Hélder A. Santos research?

Hélder A. Santos's work is mostly in Materials Science (27%), Engineering (20%), Biochemistry, Genetics and Molecular Biology (12%).

Life Sciences20%Physical Sciences47%

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. Materials Science17027.0%
    2. Engineering12720.1%
  1. Everything else20532.5%
    1. Biochemistry, Genetics and Molecular Biology7612.0%
    2. Pharmacology, Toxicology and Pharmaceutics355.6%
    3. Immunology and Microbiology182.8%
  1. 1Biomedical Engineering20% of their works
  2. 2Materials Chemistry14% of their works
  3. 3Biomaterials13% of their works
  4. 4Molecular Biology12% of their works
  5. 5Pharmaceutical Science6% of their works
  6. 6Immunology3% of their works

Research topics

Which keywords describe Hélder A. Santos's research?

The keywords of their largest research topics: Nanoparticles, Drug Delivery, Tumor Targeting, Biomedical Applications, Cancer Therapy, Nanocarriers, Surface Engineering and Photothermal Therapy.

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 22 words, with their numbers
  1. Nanoparticles4125 topics
  2. Drug Delivery3575 topics
  3. Tumor Targeting2322 topics
  4. Biomedical Applications2283 topics
  5. Cancer Therapy1812 topics
  6. Nanocarriers1281 topic
  7. Surface Engineering1281 topic
  8. Photothermal Therapy1041 topic
  9. Reactive Oxygen Species1041 topic
  10. Tissue Engineering1002 topics
  11. Luminescent781 topic
  12. Porous Silicon781 topic
  13. RNA Interference671 topic
  14. siRNA Delivery671 topic
  15. Graphene531 topic
  16. Nanomaterials531 topic
  17. Chitosan511 topic
  18. DNA nanotechnology511 topic
  19. Mucosal511 topic
  20. Self-Assembly511 topic
  21. Electrospinning471 topic
  22. Nanofibers471 topic

Where does Hélder A. Santos work?

Hélder A. Santos's main affiliation in the publication record is University of Helsinki, Finland.

How many publications and citations does Hélder A. Santos have?

OpenAlex counts 630 works and 31,115 citations for Hélder A. Santos, an h-index of 99, ranking #27,247 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.

Other researchers named Hélder A. Santos

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