Physics & Astronomy
transducers
100%
microelectromechanical systems
85%
thick films
66%
sensors
61%
silicon
61%
ultrasonics
61%
fabrication
46%
pressure sensors
41%
wafers
34%
electrodes
30%
chips
29%
fisheries
27%
apodization
26%
accelerometers
26%
characterization
25%
fuel cells
22%
oximetry
22%
sensitivity
22%
salinity
22%
field of view
21%
methyl alcohol
21%
lenses
20%
probes
19%
deflection
19%
membranes
18%
touch
16%
echoes
16%
vibration
15%
packaging
15%
printing
15%
circular plates
14%
pulses
14%
synthetic apertures
14%
electric potential
13%
atomic layer epitaxy
12%
output
12%
carbon nanotubes
12%
barrier layers
12%
energy
12%
resistors
12%
water
11%
performance
11%
delay lines
11%
anisotropic plates
10%
bandwidth
10%
oxidation
9%
scanners
9%
magnets
9%
capacitance
9%
cells
9%
Engineering & Materials Science
MEMS
79%
Thick films
67%
Lead zirconate titanate
62%
Silicon
58%
Ultrasonic transducers
54%
Sensors
52%
Imaging techniques
46%
Pressure sensors
37%
Harvesters
36%
Ultrasonics
35%
Fabrication
26%
Phantoms
26%
Photodiodes
21%
Transducers
20%
Electrodes
20%
Bragg gratings
17%
Quantum efficiency
16%
Optical sensors
15%
Electrets
15%
Capacitive sensors
14%
Beamforming
13%
Direct methanol fuel cells (DMFC)
13%
Temperature
12%
Energy harvesting
12%
Accelerometers
12%
Doping (additives)
12%
Oxidation
11%
Capacitance
11%
Atomic layer deposition
11%
Full width at half maximum
11%
Substrates
10%
Tissue
10%
Screen printing
10%
Silica
10%
Electrostatics
10%
Carbon nanotubes
10%
Remote sensing
10%
Etching
10%
Lenses
10%
Polypropylenes
10%
Silicon nitride
10%
Lithography
9%
Nanoparticles
9%
MOEMS
9%
Synthetic apertures
9%
Health
9%
Crystalline materials
9%
Nanostructures
9%
Piezoelectric transducers
9%
Sensor data fusion
9%
