Earth & Environmental Sciences
alkane
34%
arid environment
24%
basin
21%
catchment
39%
climate
41%
cyclone
20%
diatom
37%
dissolved organic carbon
58%
drought
55%
ecosystem
24%
evaporation
27%
flood hazard
40%
fossil
35%
groundwater
34%
Holocene
48%
infrared spectroscopy
45%
intertropical convergence zone
25%
lacustrine deposit
45%
lake
36%
Little Ice Age
49%
marsh
100%
natural hazard
89%
near infrared
39%
ontogeny
48%
outflow
38%
paleoclimate
18%
paleolimnology
64%
rainfall
81%
recharge
28%
salinity
29%
sediment
39%
seepage
39%
soil
15%
soil moisture
38%
stable isotope
72%
surface water
21%
tracer
33%
trend
27%
tropical cyclone
25%
vegetation
29%
Agriculture & Biology
dissolved organic carbon
57%
ice
42%
lakes
34%
marshes
22%
near-infrared spectroscopy
48%
rain
16%
sediments
58%
total organic carbon
15%
ultraviolet-visible spectroscopy
57%