Topic
Marine Sciences
254
Ecology and Environment
228
Biology and Microbiology
201
Earth Sciences
150
Meteorology and Climatology
147
Zoology
127
Atmospheric Sciences
120
Glaciology
119
Botany
92
Chemistry
47
Health
25
Electronics
19
Engineering and Technology
19
Science Policy
11
Hydrology
10
Management
9
Medicine
9
Agriculture and Soil Science
6
Physics
6
Data and Information
5
General
5
History of Science
5
Space Sciences
5
Education
3
Law
2
Mathematics
2
Economics
1