Engineering & Materials Science
Refining
100%
Thermomechanical pulp
86%
Biofuels
59%
Hot Temperature
52%
Thermomechanical pulping process
52%
Drying
50%
Machine learning
41%
Temperature
40%
Sawdust
39%
Economics
38%
Algae
36%
Cogeneration plants
33%
District heating
33%
Exergy
32%
Soot
31%
Fuzzy inference
27%
Bioethanol
24%
Energy utilization
24%
Biomass
24%
Energy storage
23%
Energy efficiency
22%
Energy conservation
21%
Pumps
20%
Systems analysis
20%
Biodiesel
18%
Costs
17%
Gasification
15%
Oils
14%
Photobioreactors
13%
Air
13%
Electricity
13%
Driers (materials)
12%
Lipids
11%
Liquids
11%
Ponds
11%
Profitability
11%
Dilution
11%
Nutrients
11%
Pulp
10%
Water
10%
Fuel oils
10%
Air intakes
9%
European Union
9%
Wastewater
9%
Energy balance
9%
Flue gases
9%
Ethanol
8%
Methane
8%
Boilers
8%
Mathematics
Energy
65%
Adaptive Neuro-fuzzy Inference System
55%
Energy Efficiency
45%
Energy Storage
44%
Energy Consumption
40%
Heat
39%
Heating
37%
Simulation Analysis
35%
System Design
34%
Machine Learning
34%
Unit
24%
Evaluation
19%
Optimization Algorithm
18%
Modeling
17%
Simulation Model
16%
Design
16%
Simulation
15%
Costs
15%
Water
15%
Particle Swarm Optimization Algorithm
14%
Optimization Model
13%
Learning
12%
Control Strategy
12%
Profit
12%
Artificial Intelligence
11%
Annual
10%
Evolutionary Algorithms
10%
Disturbance
10%
Model
9%
Sustainability
8%
Externalities
8%
Multilayer Perceptron
7%
Simulink
7%
Ant Colony
7%
Parameter Uncertainty
7%
Heat Source
6%
Design Method
6%
Evolutionary Optimization
6%
Multi-objective Optimization
6%
Performance Model
6%
Linear Optimization
6%
Pattern Recognition
5%
Differential Evolution
5%
Optimal Strategy
5%
Throughput
5%
Correlation coefficient
5%
Chip
5%
Expand
5%
High Energy
5%
Lowest
5%
Earth & Environmental Sciences
district heating
53%
combined heat and power
38%
biofiltration
33%
energy storage
32%
fuel wood
30%
solar energy
28%
energy saving
28%
machine learning
26%
aquaculture
26%
refining
26%
ammonium
22%
drying
22%
exergy
20%
primary energy
18%
organism
18%
cost
16%
energy
14%
heat storage
14%
energy consumption
14%
evaluation
12%
profit
10%
fish
9%
pulp
9%
heat supply
9%
demand
8%
farm
8%
water
8%
heat source
7%
externality
6%
solar collector
6%
design method
6%
waste heat
5%
loss
5%
removal
5%
production cost
5%
storage tank
5%
