- Materials Science, general 6
- Condensed Matter Physics 4
- Atomic, Molecular, Optical and Plasma Physics 3
- Characterization and Evaluation of Materials 3
- Classical and Continuum Physics 3
- Computational Intelligence 3
- Data Mining and Knowledge Discovery 3
- Mathematical Modeling and Industrial Mathematics 3
- Mathematical and Computational Engineering 3
- Measurement Science and Instrumentation 3
- Physics, general 3
- Theoretical, Mathematical and Computational Physics 3
- Artificial Intelligence 2
- Cardiology 2
- Computer Systems Organization and Communication Networks 2
- Database Management 2
- Information Systems Applications (incl. Internet) 2
- Angiology 1
- Biochemistry, general 1
- Blood Transfusion Medicine 1