Agriculture & Biology
growth rings
100%
heat island
71%
climate
66%
Pinus brutia
65%
urban forests
61%
Larix sibirica
56%
disasters
55%
Black Sea
51%
Pinus sylvestris
44%
tree growth
40%
air temperature
39%
coasts
33%
history
33%
forest stands
32%
frost
31%
climate change
31%
urban areas
30%
ecological value
28%
summer
28%
climatic factors
26%
cooling
25%
temperature
23%
growing season
23%
dates (fruit)
23%
famine
20%
Pinus
19%
Pinus brutia var. pityusa
19%
urban population
18%
pandemic
18%
Greenland
18%
China
18%
rural population
18%
wood anatomy
18%
spatial distribution
18%
Siberia
17%
Antarctica
16%
rural areas
15%
ice
14%
Picea
14%
habitats
13%
coastal ecosystems
12%
coastal forests
12%
vulnerable species
11%
drought
11%
death
11%
vegetation
10%
refuge habitats
9%
forest ecosystems
9%
subtropics
9%
global warming
9%
Earth & Environmental Sciences
tree ring
92%
climate
73%
chronology
49%
heat island
48%
Central Asia
47%
volcanic eruption
45%
Black Sea
44%
natural disaster
44%
economy
39%
book
38%
history
36%
pandemics
33%
famine
33%
frost
30%
cooling
28%
climatic factor
27%
growth response
27%
coast
25%
natural science
25%
summer
25%
Asia
23%
air temperature
21%
temporal distribution
21%
drought
19%
society
19%
growing season
18%
temperature
15%
ice core
15%
extreme event
15%
spatial distribution
15%
Antarctica
12%
refugium
12%
thesis
11%
population size
10%
habitat
10%
climate change
9%
urban area
9%
transect
9%
urban habitat
9%
environmental factor
8%
distribution
7%
rural population
7%
anthropogenic factor
7%
metropolis
7%
Medicine & Life Sciences
Climate
64%
Natural Disasters
60%
Temperature
49%
Heating
46%
Hot Temperature
33%
History
32%
Forests
29%
Volcanic Eruptions
26%
China
23%
Droughts
23%
Cold Climate
22%
Famine
22%
Growth
21%
Plague
18%
Pandemics
15%
Proxy
15%
Air
9%
Pinus
9%
Recreational Parks
9%
Climate Change
8%
Urban Population
7%
Ecosystem
6%
Rural Population
6%