Mathematics
Actors
29%
Conflict
25%
Congestive Heart Failure
25%
Creation Operators
14%
Crossover
39%
Cycle
14%
Deviation
13%
Distance Distribution
16%
Economic Model
14%
Engine
86%
Escherichia Coli
15%
Excursion
14%
Exponent
23%
Fluctuations
62%
Fractal Dimension
26%
Gene Regulatory Network
16%
Heart
43%
Heart Rate
16%
Heat
51%
Hierarchical Structure
14%
Hydrogen
15%
Ignition
34%
Irreversibility
19%
Local Stability
23%
Lyapunov Methods
14%
Memory Effect
15%
Model
33%
Multifractal Analysis
38%
Multifractality
21%
Natural Language
14%
Opinion Dynamics
17%
Output
16%
Relaxation Time
21%
Robotics
13%
Saccharomyces Cerevisiae
17%
Scale-free Networks
31%
Scaling
24%
Scaling Exponent
29%
Sleep
16%
Small World
31%
Small-world Network
17%
Stability Analysis
24%
Supersymmetry
14%
Symbolic Analysis
17%
Synchrony
18%
Time series
69%
Transcription Factor
17%
Unit
15%
Wake
15%
Physics & Astronomy
anomalies
9%
autoregressive processes
9%
Brayton cycle
18%
coasts
15%
crossovers
33%
cycles
18%
deviation
10%
drugs
11%
earthquakes
67%
economics
19%
education
11%
engines
42%
entropy
31%
exponents
47%
fractals
44%
fuel injection
17%
fuel-air ratio
9%
gas turbines
8%
gasoline
15%
grade
10%
harmonic oscillators
11%
heart rate
30%
heat
18%
heat engines
100%
heat transfer
14%
ignition
10%
irregularities
12%
linguistics
8%
mathematical models
9%
Mexico
61%
network analysis
16%
occurrences
10%
oils
10%
output
8%
power efficiency
21%
pressure ratio
9%
relaxation time
13%
scaling
51%
scaling laws
14%
sleep
15%
sliding
12%
spark ignition
33%
supersymmetry
11%
synchronism
16%
time constant
10%
time lag
9%
topology
14%
trends
11%
visibility
23%
wakes
11%
Engineering & Materials Science
Air
8%
Coastal zones
12%
Complex networks
23%
Concurrent engineering
7%
Correlation methods
6%
Costs
12%
Data storage equipment
6%
Discriminant analysis
6%
Distillation
11%
Drug products
6%
Earthquakes
29%
Economics
21%
Education
9%
Electric sparks
13%
Engines
36%
Entropy
22%
Escherichia coli
14%
Exponential functions
8%
Fractal dimension
30%
Fractals
9%
Gasoline
10%
Genes
10%
Hamming distance
14%
Heat engines
83%
Heat transfer
24%
Hot Temperature
32%
Hydrogen
9%
Internal combustion engines
36%
Medical problems
6%
Nonlinear analysis
6%
Oxidation-Reduction
7%
Position measurement
7%
Preheating
6%
Relaxation time
51%
Robotics
17%
Small-world networks
15%
Specific heat
7%
Statistics
14%
Synchronization
9%
Temperature
14%
Thermal conductivity
6%
Thermodynamics
17%
Time series
64%
Trajectories
6%
Transcription factors
16%
Turbidity
7%
Visibility
11%
Water
10%
Water quality
20%