Earth & Environmental Sciences
canyon
66%
GIS
54%
urban climate
53%
bottom-up approach
52%
soil biodiversity
49%
heat island
45%
green building
44%
air temperature
43%
sapling
42%
city
41%
urban morphology
40%
North Africa
39%
East Africa
38%
microclimate
37%
spatial analysis
37%
vadose zone
35%
dwelling
33%
urbanization
32%
underground construction
32%
shrub
31%
lagoon
31%
soil property
30%
geographic information system
29%
desert
28%
drought
26%
Europe
25%
aquifer
25%
runoff
23%
database
22%
rainfall
21%
analysis
21%
groundwater
20%
microclimate effect
20%
chloride
19%
parameter
18%
need
18%
method
17%
arid region
17%
trend
17%
yam
17%
land cover
16%
shading
15%
simulation
14%
street canyon
14%
climatic region
14%
modeling
14%
drought stress
13%
bat
13%
open space
13%
watershed
12%
urban planning
12%
mitigation measure
12%
footprint
12%
temperature
12%
effect
11%
winter
11%
quarrying
11%
urban development
10%
natural environment
10%
summer
10%
seedling
10%
water availability
10%
satellite image
9%
persistence
9%
plan
9%
afforestation
9%
desert soil
9%
nitrogen
9%
heat storage
9%
visual analysis
9%
urban settlement
8%
sustainability
8%
attribute
8%
biodiversity
8%
mass balance
8%
methodology
8%
ASTER
7%
climate change mitigation
7%
ecosystem
7%
remote sensing
7%
weather station
7%
biotic interactions
7%
semiarid region
7%
observation satellite
6%
climate
6%
computer simulation
6%
energy balance
6%
urban population
6%
energy legislation
6%
construction policy
6%
contamination
6%
tolerance
6%
Landsat
6%
monitoring
6%
allocation
5%
point source
5%
parameterization
5%
ecosystem function
5%
land use plan
5%
world
5%
Mathematics
Normal Form
100%
Rainfall
96%
Wave Interaction
93%
KdV Equation
90%
Integrability
85%
Vegetation
69%
Burgers Equation
63%
Land Cover
60%
Multiple-soliton Solutions
55%
Approximation Order
49%
Term
44%
Evolution Equation
35%
Interaction
31%
Solitons
31%
Hierarchy
28%
Higher Order
28%
Nonlinear Systems
27%
Wave Front
27%
Gradient
26%
Zero
26%
Dynamical system
25%
Lax Pair
23%
Relationships
20%
Soil
20%
Conservation Laws
18%
Landsat
17%
Perturbation
16%
Standards
13%
Model
12%
Update
11%
Water
11%
Predict
10%
Cole-Hopf Transformation
10%
Spatial Correlation
9%
Decay
9%
Hysteresis Loop
8%
Extremes
8%
Dispersion Relation
8%
Vanish
8%
Positive Feedback
8%
Irreversibility
8%
Biomass
7%
Range of data
7%
Continuum Model
7%
Wave Propagation
7%
Model Calibration
7%
Performance Model
7%
Nearest Neighbor
7%
Complex Dynamical Systems
7%
Observation
6%
Explicit Solution
6%
Erosion
6%
Spatial Pattern
6%
Nonlinear PDE
5%
Perturbation Analysis
5%
Integrable Equation
5%
Recovery
5%
Multiplicity
5%
Linear equation
5%
Soliton Solution
5%
Calibration
5%
Approximate Solution
5%
Meaning
5%
Tail
5%
Remainder
5%
Agriculture & Biology
adenylyl-sulfate reductase
57%
sulfite oxidase
55%
Simmondsia chinensis
54%
jojoba
51%
Arabidopsis
51%
canyons
45%
heat island
42%
sulfites
39%
saplings
37%
ecosystem services
36%
nutritional status
34%
soil properties
34%
ecosystems
33%
deserts
32%
air temperature
31%
shade
30%
water stress
30%
transcriptome
30%
shrubs
29%
biodiversity
27%
carbohydrates
23%
Acacia dealbata
22%
pinitol
21%
Ailanthus altissima
20%
fruits
20%
heat
19%
water
18%
erosion control
17%
nutrient balance
17%
Eucalyptus globulus
16%
allergenicity
16%
heat stress
14%
tree trunk
13%
early flowering
13%
drought
13%
aesthetic value
12%
urban development
12%
pedodiversity
11%
forestry
11%
land cover
11%
leaves
11%
yams
10%
potassium
10%
soil erosion
10%
pollen
10%
remote sensing
10%
starch
9%
Prunus serotina
9%
sucrose
9%
case studies
9%
microclimate
9%
Quercus rubra
9%
metabolites
9%
sugars
9%
Arabidopsis thaliana
9%
Israel
8%
Robinia pseudoacacia
8%
Chiroptera
8%
global change
8%
ecological function
7%
soil fertility
7%
Pseudotsuga menziesii
7%
sulfates
7%
plant adaptation
6%
NAD(P)H oxidase (H2O2-forming)
6%
Sarcopoterium spinosum
6%
climate
6%
managers
6%
environmental impact
6%
nitrogen
6%
gross domestic product
6%
soil formation
6%
DNA repair
6%
Brassicaceae
6%
fructose
6%
ornamental value
5%
genes
5%
lifestyle
5%
temperature
5%
winter
5%
summer
5%
social networks
5%
stress tolerance
5%
minerals
5%
phosphorus
5%