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Researcher · Mendel University in Brno · Czechia

Josef Zehnálek

Josef Zehnálek publishes mostly in Plant Science, Analytical Chemistry and Nutrition and Dietetics, on topics such as Trace Elements in Health, Heavy Metals in Plants and Plant Micronutrient Interactions and Effects.

OpenAlex
World rank
#1,118,431
of 1,633,909 ranked researchers
Rank in Czechia
#4,698
of 9,029
Works
38
Citations
35
Citations per work
0.9

What does Josef Zehnálek research?

Plant Science: 14.3%Analytical Chemistry: 14.3%Nutrition and Dietetics: 11.4%Industrial and Manufacturing Engineering: 8.6%other fields: 51.4%14%top field
Plant Science14.3%Analytical Chemistry14.3%Nutrition and Dietetics11.4%Industrial and Manufacturing Engineering8.6%other fields51.4%

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

  1. 1Plant Science14% of their works
  2. 2Analytical Chemistry14% of their works
  3. 3Nutrition and Dietetics11% of their works
  4. 4Industrial and Manufacturing Engineering9% of their works
  5. 5Computer Networks and Communications6% of their works
  6. 6Food Science6% of their works

Research topics

Which keywords describe Josef Zehnálek's research?

The keywords of their largest research topics: Antioxidant Activity, Copper, Zinc, Medicinal Plants, Trace Elements, Biofortification, Material Analysis and Mineral Elements.

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. Antioxidant Activity42 topics
  2. Copper41 topic
  3. Zinc41 topic
  4. Medicinal Plants31 topic
  5. Trace Elements31 topic
  6. Biofortification21 topic
  7. Material Analysis21 topic
  8. Mineral Elements21 topic
  9. Molecularly Imprinted Polymers21 topic
  10. Solid-Phase Microextraction21 topic
  11. Spectroscopy21 topic
  12. Buckwheat11 topic
  13. Climate Change11 topic
  14. Forage Production11 topic
  15. Liquid Chromatography11 topic
  16. Pesticide Residues11 topic
  17. Quinoa11 topic

Where does Josef Zehnálek work?

Josef Zehnálek's main affiliation in the publication record is Mendel University in Brno, Czechia.

How many publications and citations does Josef Zehnálek have?

Science Explorer counts 38 works and 35 citations for Josef Zehnálek, ranking #1,118,431 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.