Physics & Astronomy
linear arrays
83%
capsules
83%
rings
50%
transducers
33%
simulation
27%
ultrasonics
15%
acoustic propagation
13%
gray scale
13%
beamforming
12%
tradeoffs
12%
electrical impedance
10%
performance
9%
methodology
8%
wire
7%
radii
6%
composite materials
6%
geometry
5%
configurations
5%
electronics
5%
scattering
5%
Engineering & Materials Science
Endoscopy
90%
Ultrasonics
52%
Phantoms
38%
Imaging techniques
37%
Transducers
34%
MATLAB
19%
Ultrasonic transducers
17%
Networks (circuits)
13%
Beamforming
11%
Tissue
10%
Electronic equipment
10%
Acoustics
9%
Visualization
9%
Wire
9%
Acoustic impedance
8%
Geometry
7%
Composite materials
7%
Testing
6%
Medicine & Life Sciences
Capsule Endoscopy
100%
Transducers
60%
Ultrasonics
29%
Capsules
26%
Physical Functional Performance
16%
Electric Impedance
14%
Acoustics
14%
Gastrointestinal Tract
12%
Swine
11%
Ultrasonography
11%
Equipment and Supplies
8%