Engineering & Materials Science
Wind turbines
100%
Atoms
44%
Radio frequency identification (RFID)
41%
Mechanics
37%
Wind power
37%
Condition monitoring
34%
Sensors
28%
Antennas
27%
Biomarkers
27%
Sensor data fusion
26%
Transducers
20%
Fault detection
20%
Information technology
19%
Identification (control systems)
19%
Finite element method
18%
Offshore wind turbines
18%
Demonstrations
17%
Signal processing
17%
Renewable energy resources
17%
Acoustic emissions
17%
Turbines
16%
Calibration
16%
Decomposition
15%
Unmanned aerial vehicles (UAV)
15%
Gears
15%
Tidal power
11%
Aluminum
11%
Offshore wind farms
11%
Defects
10%
Rotors
10%
Fast Fourier transforms
10%
Hydrophones
10%
Large scale systems
9%
Nonlinear systems
9%
Clocks
9%
Acoustics
8%
Gear teeth
8%
Sonar
8%
Power transmission
7%
Lubrication
6%
Power control
6%
Weighing
6%
Membranes
6%
Cables
5%
Turbine components
5%
Acoustic waves
5%
Costs
5%
Pipe
5%
Wear of materials
5%
Physics & Astronomy
fault detection
34%
transmissions (machine elements)
33%
multisensor fusion
31%
wind turbines
29%
ground penetrating radar
28%
billets
27%
signal processing
20%
transducers
17%
decomposition
16%
permittivity
15%
sensors
13%
fast Fourier transformations
12%
carrier frequencies
12%
cross sections
12%
complex systems
11%
nonlinear systems
11%
aluminum
9%
acoustics
9%
sonar
9%
hydrophones
8%
cables
7%
damage
7%
vibration
7%
echoes
6%
membranes
5%
broadband
5%
Earth & Environmental Sciences
permittivity
25%
cartography
23%
transducer
23%
ground penetrating radar
22%
aid
20%
trial
17%
gravity
15%
road
15%
infrastructure
15%
calibration
14%
aluminum
11%
sensor
9%
echo sounder
9%
seismic noise
9%
comparison
9%
ground conditions
9%
laboratory method
9%
hydrophone
8%
sonar
8%
trench
8%
removal
7%
cost
7%
geophysics
7%
tilt
7%
signal-to-noise ratio
7%
tunnel
6%
method
6%
magnetic field
6%
temporal variation
6%
acoustics
5%
pipe
5%
spatial resolution
5%
laser
5%
aquifer
5%
