- Elementary Particles, Quantum Field Theory 26
- Quantum Field Theories, String Theory 26
- Classical and Quantum Gravitation, Relativity Theory 25
- Quantum Physics 25
- Characterization and Evaluation of Materials 10
- Biochemistry, general 7
- Nanotechnology 7
- Analytical Chemistry 6
- Biological and Medical Physics, Biophysics 6
- Biomedicine, general 6
- Biotechnology 6
- Physical Chemistry 6
- Surfaces and Interfaces, Thin Films 6
- Cell Biology 5
- Internal Medicine 5
- Medicine/Public Health, general 5
- Oncology 5
- Human Genetics 4
- Infectious Diseases 4
- Medical Microbiology 4