- Science, Humanities and Social Sciences, multidisciplinary 58
- Science, multidisciplinary 55
- Characterization and Evaluation of Materials 45
- Nanotechnology 39
- Medicine/Public Health, general 34
- Cancer Research 33
- Cell Biology 31
- Materials Science, general 31
- Metallic Materials 31
- Biomedicine, general 30
- Life Sciences, general 26
- Oncology 26
- Internal Medicine 25
- Surfaces and Interfaces, Thin Films 24
- Artificial Intelligence 22
- Biochemistry, general 20
- Microbiology 18
- Virology 17
- Optical and Electronic Materials 16
- Structural Materials 16