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Researcher · Helwan University · Egypt

M. Rizk

M. Rizk publishes mostly in Analytical Chemistry, Pharmacology and Spectroscopy, on topics such as Analytical Methods in Pharmaceuticals, Antibiotics Pharmacokinetics and Efficacy and Analytical Chemistry and Chromatography.

World rank
#964,708
of 1,633,909 ranked researchers
Rank in Egypt
#1,348
of 3,313
Works
25
Citations
27
Citations per work
1.1

What does M. Rizk research?

Analytical Chemistry: 20.8%Pharmacology: 16.7%Spectroscopy: 8.3%Organic Chemistry: 8.3%other fields: 45.9%21%top field
Analytical Chemistry20.8%Pharmacology16.7%Spectroscopy8.3%Organic Chemistry8.3%other fields45.9%

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

  1. 1Analytical Chemistry21% of their works
  2. 2Pharmacology17% of their works
  3. 3Spectroscopy8% of their works
  4. 4Organic Chemistry8% of their works
  5. 5Molecular Biology8% of their works
  6. 6Cellular and Molecular Neuroscience4% of their works

Research topics

Which keywords describe M. Rizk's research?

The keywords of their largest research topics: Method Validation, Green Analytical Chemistry, Pharmaceutical Analysis, Antibiotic Pharmacokinetics, Critically Ill Patients, Liquid Chromatography, Chiral Separation and Gas Chromatography.

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 18 words, with their numbers
  1. Method Validation62 topics
  2. Green Analytical Chemistry51 topic
  3. Pharmaceutical Analysis51 topic
  4. Antibiotic Pharmacokinetics41 topic
  5. Critically Ill Patients41 topic
  6. Liquid Chromatography32 topics
  7. Chiral Separation21 topic
  8. Gas Chromatography21 topic
  9. Biological Activities11 topic
  10. Clenbuterol11 topic
  11. Mass Spectrometry11 topic
  12. Neurotransmission11 topic
  13. Pesticide Residues11 topic
  14. Phenothiazines11 topic
  15. Protein Binding11 topic
  16. Ractopamine11 topic
  17. Serum Albumin11 topic
  18. Synaptic Plasticity11 topic

Where does M. Rizk work?

M. Rizk's main affiliation in the publication record is Helwan University, Egypt.

How many publications and citations does M. Rizk have?

Science Explorer counts 25 works and 27 citations for M. Rizk, ranking #964,708 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.