Engineering & Materials Science
3D printers
7%
Acoustic impedance
12%
Acoustic wave velocity
6%
Acoustic waves
11%
Actuators
10%
Antennas
11%
Automobile electronic equipment
6%
Automobiles
6%
Bessel functions
32%
Bone
13%
Calibration
21%
Chemical sensors
38%
Combustion chambers
8%
Composite materials
5%
Consumer electronics
5%
Contamination
6%
Convergence of numerical methods
17%
Cooling water
6%
Copper
11%
Cost effectiveness
7%
Costs
17%
Crucibles
9%
Cryogenics
15%
Curve fitting
5%
Directional patterns (antenna)
15%
Eddy currents
41%
Elastic constants
6%
Electric delay lines
6%
Electric generators
8%
Electric potential
16%
Electric power utilization
5%
Electric wiring
10%
Electron energy levels
16%
Electronic equipment
5%
Energy harvesting
29%
Evanescent fields
54%
Fabrication
19%
Feedback
11%
Finite difference time domain method
8%
Finite element method
5%
Frequency bands
5%
Frequency response
10%
Gas generators
5%
Gases
16%
Harvesters
16%
Hearing aids
18%
Hot Temperature
9%
Ignition
12%
Ignition systems
16%
Industrial applications
11%
Infrared absorption
22%
Infrared radiation
30%
Integrated circuits
14%
Internet of things
13%
Large dataset
5%
Lasers
28%
Level measurement
19%
Light sources
15%
Liquids
10%
Low power electronics
9%
Magnetic field measurement
11%
Magnetic fields
100%
Magnetic sensors
9%
Magnetization
16%
Magnetostatics
10%
Magnets
46%
Maximum likelihood estimation
5%
Metals
9%
Microcontrollers
5%
Microsystems
11%
Modal analysis
7%
Monitoring
13%
Motion tracking
17%
Multilayers
13%
Nanotechnology
5%
Networks (circuits)
23%
Optical sensors
5%
Packaging materials
6%
Parameter extraction
18%
Permanent magnets
12%
Photonics
39%
Plasmonics
13%
Plasmons
25%
Polysilicon
7%
Position measurement
17%
Propellants
15%
Resonators
42%
Rockets
15%
Sensor nodes
19%
Sensors
81%
Silicon
25%
Silicon nitride
8%
Silicon photonics
21%
Slags
14%
Steel
8%
Surface waves
15%
Systems analysis
12%
Temperature
20%
Temperature sensors
30%
Textbooks
17%
Thermal gradients
43%
Thin films
13%
Topology
9%
Waveguides
43%
Wear of materials
5%
Wheels
11%
Wireless sensor networks
11%
Physics & Astronomy
absorbers
8%
absorbers (materials)
14%
acoustic velocity
7%
acoustics
25%
adhesion
12%
adhesives
5%
air
8%
amplifier design
10%
assemblies
9%
assembly
15%
bandwidth
9%
ceramics
9%
characterization
31%
chips
50%
chutes
7%
coatings
6%
coefficients
6%
copper
10%
delay lines
21%
electrodes
5%
electronics
8%
ellipsometry
13%
emerging
5%
emitters
17%
estimates
5%
eutectics
16%
evaluation
9%
exhaust gases
6%
fabrication
5%
formalism
6%
gases
25%
genetic algorithms
8%
glass
16%
gold
5%
Hastelloy (trademark)
5%
high temperature gases
16%
histories
5%
igniters
10%
ignition
13%
ignition systems
11%
industries
8%
infrared absorption
14%
interferometers
5%
Lamb waves
17%
lasers
10%
liquid metals
14%
lithium niobates
6%
magnets
7%
marking
7%
membranes
10%
metals
9%
methodology
17%
microelectromechanical systems
23%
microoptoelectromechanical systems
5%
microscopy
5%
optimization
10%
performance
19%
photonics
24%
plasmons
11%
power lines
9%
pressure measurement
7%
pressure sensors
31%
Q factors
5%
radio frequencies
6%
Raman spectroscopy
24%
readout
12%
refractivity
6%
refractories
7%
requirements
5%
resonators
33%
sensors
70%
shear
10%
silicon
39%
silver
9%
slabs
12%
slags
8%
solders
23%
steels
5%
stiffness matrix
9%
stress analysis
17%
stress measurement
6%
strip
15%
surface acoustic wave devices
12%
systems engineering
18%
temperature
17%
temperature sensors
47%
test equipment
6%
thin films
14%
topography
6%
transducers
11%
ultrasonic machining
6%
ultrasonics
10%
vessels
6%
vibration mode
6%
wafers
15%
waveguides
28%
wavelengths
6%
YAG lasers
12%