Earth and Planetary Sciences
Streamflow
100%
Arizona
90%
United States of America
85%
Southern California
85%
Atmospherics
75%
Climate Change
70%
Soil Water
68%
Snowmelt
63%
California
59%
Surface Water
54%
United States
51%
Vegetation
44%
Nevada
42%
Evapotranspiration
40%
Headwater
37%
River Basin
36%
Runoff
33%
Water Flow
29%
Land Surface
28%
Base Flow
27%
Dissolved Organic Carbon
26%
Ecosystem Service
25%
Emissions
25%
Hillslope
24%
Water Availability
23%
Land Use
22%
Rewetting
21%
Seasonality
21%
Stormwater
21%
Wet Season
21%
Riparian Zone
20%
Decision Making
20%
Overland Flow
20%
Organic Matter
19%
Streamwater
19%
Water Flux
19%
Ohio
19%
Grassland
18%
Climate Modeling
18%
Water Resource
18%
Denitrification
17%
Nitrification
17%
Stream Channel
17%
Atmospheric Deposition
17%
Environmental Data
16%
Planetary Atmosphere
16%
Transit Time
16%
Soil Texture
16%
Agricultural Management
16%
Rhizosphere
16%
Keyphrases
Chaparral
27%
N Saturation
25%
San Pedro River
24%
Arizona
21%
N Deposition
21%
Groundwater
20%
River Basin
18%
Baseflow
17%
Western US
16%
Seepage Zone
16%
Root Zone Water Quality Model
16%
Agricultural Management System
16%
Hydrology Education
16%
Environmental Data
16%
Stream Water
15%
Creek
15%
Hydrology
14%
Sensitivity Analysis
13%
Semi-arid
13%
Recharge
13%
Uncertainty Sources
12%
Parameter Estimation
12%
Aquatic Systems
12%
Nitrate
12%
Southern Arizona
12%
Southern California
11%
Atmospheric Nitrogen Deposition
11%
Seasonally Dry
11%
Nitrogen Deposition
11%
N Loss
10%
Prescribed Fire
10%
Hydrochemical Model
10%
Annual Grassland
10%
Soil Water
9%
Quantitative Literacy
8%
Recharge Estimates
8%
NO3-N
8%
Variable Catchments
8%
Science Classroom
8%
System Scaling
8%
Critical Zone Observatory
8%
Channel Network
8%
Aerosol Chemistry
8%
Young Water Fraction
8%
Potential Recharge
8%
Multi-criteria
8%
Spatiotemporal Trends
8%
Critical Zone Services
8%
Fractal Filter
8%
Groundwater Composition
8%