Subject
Chemistry.
18
Physics.
18
Computer science
15
Polymers.
13
Chemical engineering.
12
Computer Communication Networks
8
Computer software
8
Materials science.
8
Physical chemistry.
7
Biomass energy.
6
Computer science.
6
Data encryption (Computer science)
6
Microirrigation.
6
Artificial intelligence.
5
Astronomy
5
Observations, Astronomical.
5
Software engineering.
5
Application software.
4
Artificial intelligence
4
Biotechnology.
4
Chemistry, Physical and theoretical.
4
Data protection.
4
Green chemistry.
4
Information systems
4
Nanotechnology.
4
Atoms.
3
Biochemical engineering.
3
Biochemistry.
3
Chemistry, Technical.
3
Civil engineering.
3
Computer networks .
3
Cryptography.
3
Data encryption (Computer science).
3
Electrical engineering.
3
Food
3
Information Systems
3
Irrigation farming.
3
Materials -- Research.
3
Materials.
3
Nanostructured materials.
3
Operating systems (Computers)
3
Optical pattern recognition
3
Polymeric composites.
3
Renewable energy sources.
3
Science
3
Science.
3
Surface chemistry.
3
Agricultural productivity.
2
Algorithms
2
Astrophysics.
2
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