Engineering & Materials Science
Solid oxide fuel cells (SOFC)
100%
Reforming reactions
47%
Hybrid systems
46%
Robots
44%
Steam reforming
42%
Water
30%
Steam
30%
Gas turbines
29%
Pneumatics
29%
Lignite
28%
Catalysts
28%
Genetic algorithms
27%
Particle swarm optimization (PSO)
22%
Muscle
22%
Hydraulics
22%
Wheels
21%
Shape optimization
21%
Temperature
21%
Drying
20%
Methane
18%
Power generation
18%
Biogas
18%
Numerical analysis
18%
Greenhouses
18%
Temperature control
17%
Patient rehabilitation
17%
Biomass
16%
Stiffness
16%
Microstructure
15%
Soils
15%
Conceptual design
15%
Powders
15%
Hydraulic fluids
15%
Lubricants
14%
Powder metallurgy
14%
Subsidence
14%
Friction
14%
Model predictive control
14%
Manipulators
13%
Chemical analysis
13%
Experiments
13%
Computer simulation
13%
Uncertainty
12%
Evolutionary algorithms
12%
Fuel cells
12%
Adaptive systems
12%
Mathematical models
12%
Simulators
12%
Deposits
11%
Physical therapy
11%
Displacement control
11%
Costs
11%
Heat transfer
11%
Controllers
11%
Air
10%
Time delay
10%
Neural networks
10%
Molten carbonate fuel cells (MCFC)
10%
Coal
10%
Reaction rates
10%
Global optimization
9%
Carbon
9%
Earth (planet)
9%
Automation
9%
Interferometers
9%
Coal gasification
9%
Heating
8%
Students
8%
Microspheres
8%
Robotic surgery
8%
Hot Temperature
8%
Control systems
8%
Inverse kinematics
8%
Focused ion beams
8%
Image registration
8%
Computer vision
8%
Energy efficiency
8%
Systems engineering
8%
Anthropomorphic robots
8%
Internal combustion engines
8%
Temperature distribution
7%
Pneumatic drives
7%
Brain
7%
Turbines
7%
Needles
7%
Velocity control
7%
Natural gas
7%
Industry
7%
Robotics
7%
Phase stability
7%
Energy utilization
6%
Kinetic parameters
6%
Pressure sensors
6%
Vacuum
6%
Reaction kinetics
6%
Motion capture
6%
Product design
6%
Photocatalytic activity
6%
Yttria stabilized zirconia
6%
Sensors
6%
Physics & Astronomy
steam
52%
solid oxide fuel cells
42%
methane
37%
numerical analysis
21%
catalysts
20%
robots
13%
reactors
13%
molten carbonate fuel cells
13%
least squares method
13%
gas turbines
13%
lignite
11%
kinetics
10%
fuel control
10%
methodology
10%
performance
9%
locomotion
8%
fuel cells
8%
evaluation
8%
yttria-stabilized zirconia
8%
wheels
8%
reaction kinetics
8%
drying
8%
fuel flow
7%
mathematical models
7%
soils
7%
vacuum
6%
output
6%
temperature distribution
6%
heat transfer
6%
trajectory planning
6%
lunar exploration
6%
interferometers
5%
optimization
5%
expert systems
5%
robot arms
5%
afterburning
5%
operating temperature
5%
gait
5%
cycles
5%
error correcting codes
5%
plugs
5%
cells
5%
vibration
5%
microstructure
5%
inverse kinematics
5%
space exploration
5%
sensors
5%
Mathematics
Biped Robot
28%
Gait
20%
Solid Oxide Fuel Cell
18%
Genetic Algorithm
16%
Particle Swarm Optimization
15%
Robot
12%
Greenhouse
12%
Temperature Control
12%
Simulation
11%
Topology Optimization
10%
Design
9%
Differential Evolution
9%
Walk
9%
Locomotion
9%
Heating
8%
Conceptual Design
8%
Evolutionary Algorithms
7%
Resistance
7%
Human
7%
Optimal Solution
7%
Pressure Sensor
7%
Humanoid Robot
7%
Model Predictive Control
7%
Adaptive Strategies
6%
Performance
6%
Costs
6%
Soil
6%
Benchmark
6%
Quality Evaluation
6%
Carbon
6%
Simulation-based Optimization
6%
Gas Turbine
6%
Mobile Robot
5%
Pheromone
5%
Prisoners' Dilemma
5%
Quantum Dynamical Semigroup
5%
Adaptive Control
5%
Hybrid Approach
5%
Ignition
5%
Electrolyte
5%
Participation
5%