Physics & Astronomy
Columbia (Orbiter)
100%
salinity
89%
rivers
87%
remote sensing
73%
plumes
69%
dissolved organic matter
53%
MODIS (radiometry)
38%
mooring
23%
fresh water
22%
shelves
18%
ships
17%
in situ measurement
16%
oceans
16%
sea surface temperature
13%
upwelling water
11%
ecosystems
10%
nutrients
9%
imagery
9%
drainage
9%
estimates
8%
temporal resolution
7%
electromagnetic absorption
7%
contaminants
7%
sampling
6%
spatial resolution
5%
high resolution
4%
water
4%
temperature
2%
Earth & Environmental Sciences
river plume
87%
salinity
47%
remote sensing
43%
dissolved organic matter
33%
MODIS
22%
in situ measurement
16%
ship
14%
dissolved matter
12%
sea surface salinity
10%
ocean
9%
downwelling
9%
water
7%
upwelling
7%
sea surface temperature
6%
plume
6%
imagery
6%
runoff
5%
nutrient
5%
pollutant
4%
ecosystem
4%
sampling
4%
river
4%
temperature
3%
Chemical Compounds
Salinity
78%
Organic Matter
32%
Surface Temperature
9%
Ecosystem
8%
Nutrient
8%
Sampling
6%
Environmental Pollutant
6%
Surface
2%