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Researcher · University of Münster · Germany

Margareta J. Hellmann

Margareta J. Hellmann publishes mostly in Molecular Biology, Biomaterials and Plant Science, on topics such as Studies on Chitinases and Chitosanases, Nanocomposite Films for Food Packaging and Legume Nitrogen Fixing Symbiosis.

ORCID 0000-0002-3500-9465 OpenAlex
World rank
#1,768,447
of 7,710,434 ranked researchers
Rank in Germany
#87,253
of 364,343
Works
26
Citations
237
Citations per work
9.1
h-index
7
i10-index 7Top 91% in Molecular Biology
Margareta J. Hellmann

What does Margareta J. Hellmann research?

Margareta J. Hellmann's work is mostly in Biochemistry, Genetics and Molecular Biology (34%), Materials Science (19%), Agricultural and Biological Sciences (15%).

Life Sciences: 14 works · 53.7% of their workBiochemistry, Genetics and Molecular Biology: 9 works · 34.3% of their workMolecular Biology: 9 works · 34.3% of their workAgricultural and Biological Sciences: 4 works · 14.9% of their workPlant Science: 4 works · 14.9% of their workImmunology and Microbiology: 1 works · 4.5% of their workImmunology: 1 works · 4.5% of their workPhysical Sciences: 6 works · 23.9% of their workMaterials Science: 5 works · 19.4% of their workBiomaterials: 5 works · 19.4% of their workChemistry: 1 works · 4.5% of their workOrganic Chemistry: 1 works · 4.5% of their workEverything else: 5 works · 17.9% of their workHealth Sciences: 1 works · 4.5% of their workMedicine: 1 works · 4.5% of their workEpidemiology: 1 works · 4.5% of their workTHEIR WORKMargareta J.Hellmann26works
Life Sciences54%Physical Sciences24%Health Sciences4%

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. Biochemistry, Genetics and Molecular Biology934.3%
    2. Agricultural and Biological Sciences414.9%
    3. Immunology and Microbiology14.5%
    1. Materials Science519.4%
    2. Chemistry14.5%
  3. Everything else517.9%
    1. Medicine14.5%
  1. 1Molecular Biology34% of their works
  2. 2Biomaterials19% of their works
  3. 3Plant Science15% of their works
  4. 4Immunology4% of their works
  5. 5Organic Chemistry4% of their works
  6. 6Epidemiology4% of their works

Research topics

Which keywords describe Margareta J. Hellmann's research?

The keywords of their largest research topics: Chitin, Enzymes, Immune Response, Inflammation, Metabolism, Biomedical Applications, Antimicrobial and Chitosan.

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. Chitin272 topics
  2. Enzymes192 topics
  3. Immune Response192 topics
  4. Inflammation161 topic
  5. Metabolism161 topic
  6. Biomedical Applications142 topics
  7. Antimicrobial111 topic
  8. Chitosan111 topic
  9. Legumes41 topic
  10. Symbiosis41 topic
  11. Hemicelluloses31 topic
  12. Host Defense31 topic
  13. Invertebrate Immunity31 topic
  14. Pectin31 topic
  15. Biocatalysis21 topic
  16. Enzyme Immobilization21 topic
  17. Plant Immunity21 topic
  18. Rhizosphere Interactions21 topic
  19. Symbiont21 topic
  20. Wolbachia21 topic

Where does Margareta J. Hellmann work?

Margareta J. Hellmann's main affiliation in the publication record is University of Münster, Germany.

How many publications and citations does Margareta J. Hellmann have?

OpenAlex counts 26 works and 237 citations for Margareta J. Hellmann, an h-index of 7, ranking #1,768,447 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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