- Theoretical and Computational Chemistry 18
- Atomic/Molecular Structure and Spectra 7
- Classical Electrodynamics 7
- Inorganic Chemistry 7
- Nanotechnology 7
- Organic Chemistry 7
- Physical Chemistry 7
- Protein Science 7
- Characterization and Evaluation of Materials 4
- Computer Appl. in Life Sciences 3
- Computer Applications in Chemistry 3
- Industrial Chemistry/Chemical Engineering 3
- Molecular Medicine 3
- Biochemistry, general 2
- Biotechnology 2
- Chemistry/Food Science, general 2
- Materials Science, general 2
- Medicinal Chemistry 2
- Atmospheric Protection/Air Quality Control/Air Pollution 1
- Condensed Matter Physics 1