- Industrial Chemistry/Chemical Engineering 16
- Physical Chemistry 16
- Food Science 13
- Biomaterials 12
- Agriculture 11
- Biotechnology 11
- Characterization and Evaluation of Materials 10
- Materials Science, general 8
- Polymer Sciences 8
- Fossil Fuels (incl. Carbon Capture) 5
- Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution 5
- Surfaces and Interfaces, Thin Films 4
- Inorganic Chemistry 3
- Materials Engineering 3
- Nanotechnology 3
- Applied and Technical Physics 2
- Soft and Granular Matter, Complex Fluids and Microfluidics 2
- Classical Mechanics 1
- Clinical Psychology 1
- Engineering, general 1