Mathematics
Ammonium
19%
Characterization
35%
Community
22%
Complex Dynamics
13%
Ecosystem
86%
Evaluate
8%
Evaluation
8%
Gradient
17%
Health
23%
Lowest
11%
Model
7%
Nitrate
18%
Nutrients
41%
Oxygen
14%
Phosphate
17%
Predict
10%
Predictors
20%
Random Forest
32%
Rivers
60%
Self-organizing Map
33%
Physics & Astronomy
characterization
37%
conduction
3%
ecosystems
93%
estimating
4%
evaluation
3%
exergy
100%
gradients
6%
health
10%
nitrates
5%
nutrients
19%
organizing
12%
oxygen
2%
phosphates
4%
predictions
5%
rivers
31%
sampling
4%
Engineering & Materials Science
Dissolved oxygen
6%
Ecosystems
72%
Exergy
71%
Health
7%
Nitrates
6%
Nutrients
18%
Phosphates
5%
Random forests
10%
Rivers
23%
Sampling
3%
Self organizing maps
10%