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- 3100 general physics and astronomy7
- 1110 plant science5
- 1603 electrochemistry5
- 2504 electronic, optical and magnetic materials5
- 1105 ecology, evolution, behavior and systematics4
- 2105 renewable energy, sustainability and the environment4
- 2505 materials chemistry4
- 2508 surfaces, coatings and films4
- 3105 instrumentation4