- Inorganic Chemistry 13
- Chemistry/Food Science, general 9
- Characterization and Evaluation of Materials 8
- Metallic Materials 8
- Organic Chemistry 7
- Materials Science, general 6
- Industrial Chemistry/Chemical Engineering 5
- Tribology, Corrosion and Coatings 5
- Abdominal Surgery 3
- Biochemistry, general 3
- Biomedicine, general 3
- Ceramics, Glass, Composites, Natural Materials 3
- Analytical Chemistry 2
- Atomic/Molecular Structure and Spectra 2
- Cell Biology 2
- Internal Medicine 2
- Laboratory Medicine 2
- Microbiology 2
- Pathology 2
- Biological and Medical Physics, Biophysics 1