Earth & Environmental Sciences
lake
100%
lacustrine deposit
42%
sediment
39%
Holocene
38%
monsoon
31%
pollen
27%
climate change
26%
sediment core
24%
diatom
24%
varve
23%
total organic carbon
22%
anthropogenic effect
20%
tephra
19%
biomarker
17%
eutrophication
17%
magnetic property
15%
palynology
14%
eolian deposit
14%
earthquake
14%
summer
14%
climate
14%
geomagnetism
13%
trough
13%
Little Ice Age
13%
typhoon
13%
environmental change
13%
Pliensbachian
13%
alkenone
13%
submarine landslide
13%
tsunami
13%
sulfur
12%
fire history
12%
environmental history
12%
Toarcian
12%
coast
12%
surficial sediment
11%
paleotemperature
11%
body size
11%
foraminifera
11%
lagoon
11%
remanent magnetization
11%
bromine
11%
mud
11%
population genetics
10%
sea level
10%
tidal flat
10%
volcanic eruption
10%
genetic diversity
10%
subfossil
10%
long-term change
10%
Agriculture & Biology
lakes
71%
Japan
71%
sediments
70%
Daphnia pulex
26%
Bacillariophyceae
24%
anthropogenic activities
21%
eutrophication
20%
earthquakes
19%
tsunamis
17%
Retaria
16%
pollen analysis
15%
landslides
14%
tephra
14%
sulfur
13%
Chamaecyparis obtusa
13%
total organic carbon
13%
pollen
13%
bromine
12%
Cambodia
12%
Cryptomeria japonica
11%
sea level
11%
climate change
11%
woodlands
10%
Egypt
9%
ice
9%
climate
8%
Indonesia
8%
phytoplankton
8%
population genetics
8%
Cryptomeria
8%
coasts
8%
history
8%
global cooling
7%
vegetation
7%
deterioration
7%
salinity
7%
sand
7%
body size
7%
ecosystems
7%
Chaoborus
6%
carbon
6%
total nitrogen
5%
summer
5%