Engineering & Materials Science
Water distribution systems
100%
Guided electromagnetic wave propagation
72%
Water
64%
Ultrasonics
62%
Uncertainty
57%
Acoustic Microscopy
54%
Composite materials
52%
Rocks
52%
Pipe
49%
Defects
49%
Concretes
49%
Acoustics
48%
Soils
46%
Earthquakes
43%
Cracks
42%
Surface waves
42%
Health
42%
Structural health monitoring
42%
Geopolymers
39%
Smart sensors
38%
Steel
36%
Sensors
35%
Monitoring
34%
Ultrasonic waves
34%
Tailings
33%
Inspection
33%
Water quality
33%
Fibers
32%
Trichloroethylene
31%
Sediments
31%
Elastic waves
30%
Stiffness
29%
Costs
26%
Finite element method
25%
Reinforced concrete
24%
Delamination
23%
Biopolymers
23%
Iron
23%
Wave propagation
23%
Polymers
22%
Hydraulics
22%
Diaphragms
22%
Fatigue of materials
22%
Damage detection
22%
Transducers
22%
Reliability analysis
22%
Seismic design
21%
Travel time
21%
Precast concrete
21%
Electric power distribution
21%
Piles
21%
Identification (control systems)
20%
Electrodes
20%
Kalman filters
20%
Carbon fibers
19%
Characterization (materials science)
19%
Glass fiber reinforced plastics
19%
Concrete construction
19%
Cable stayed bridges
18%
Planning
18%
Sensor networks
18%
Scattering
18%
Experiments
17%
Constitutive models
17%
Rebar
17%
Seismic response
16%
Mechanical properties
16%
Diamond films
16%
Carbon tetrachloride
16%
Acoustic microscopes
16%
Calibration
15%
Ductility
15%
Adsorption
15%
Sodium hydroxide
15%
Microstructure
15%
Plasticity
15%
Beams and girders
15%
Sediment transport
15%
Wastewater
15%
Density functional theory
14%
Acoustic waves
14%
Fiber reinforced plastics
14%
Tissue
14%
Materials properties
14%
Geometry
14%
Reinforcement
14%
Highway systems
14%
Brittleness
14%
Compressive strength
14%
Copper mines
13%
Boron
13%
Fly ash
13%
Rivers
13%
Fluids
13%
Plastics
13%
Groundwater
13%
Surface roughness
12%
Water supply
12%
Liquefaction
12%
Aquifers
12%
Earth & Environmental Sciences
water distribution system
84%
pipe
31%
water
30%
demand
30%
rock
29%
simulation
28%
water quality
21%
water supply
21%
trichloroethylene
19%
sediment transport
19%
bedload
17%
hydraulics
17%
iron
17%
method
16%
cost
16%
parameter
16%
distribution
16%
analysis
15%
network design
15%
modeling
14%
unsteady flow
14%
shear stress
14%
sediment
14%
evaluation
14%
infrastructure
14%
effect
14%
prediction
14%
pump
14%
soil
14%
pile
13%
scour
13%
roughness
13%
electrode
12%
rate
12%
bank erosion
12%
adsorption
11%
methodology
11%
arsenate
11%
test
11%
earthquake
11%
tailings
11%
particle
11%
dike
11%
removal
11%
wastewater
10%
decision
10%
material
10%
shaft
10%
river
10%
boron
10%
hydroxide
10%
hydrodynamics
10%
planning
10%
bottom stress
9%
chlorine
9%
damage
9%
distribution system
9%
dechlorination
9%
groundwater
9%
detection
9%
diamond
9%
calibration
8%
desorption
8%
traffic
8%
decision support system
8%
bearing capacity
8%
turbulence
8%
liquefaction
8%
aquifer
8%
experimental study
8%
engineering
8%
compressive strength
7%
discontinuity
7%
tunnel
7%
softening
7%
flow field
7%
water demand
7%
sensor
6%
seismic response
6%
effluent
6%
silica
6%
recharge
6%
laboratory
6%
reaction kinetics
6%
reverse osmosis
6%
seismic design
6%
steel
6%
erosion
6%
parameter estimation
6%
watershed
6%
arsenic
6%
heuristics
6%
infiltration
6%
drinking water
6%
comparison
6%
gravel bed stream
6%
dust
6%
water resource
6%
disinfectant
5%
acid
5%
Physics & Astronomy
acoustics
55%
ultrasonics
54%
point sources
37%
damage
36%
sensors
30%
transducers
30%
anisotropic plates
28%
structural health monitoring
26%
wave propagation
24%
cracks
24%
elastic waves
23%
Lamb waves
22%
ultrasonic radiation
21%
half spaces
18%
microscopy
17%
composite materials
15%
defects
15%
inspection
14%
characterization
12%
acoustic microscopes
12%
rocks
12%
fluids
12%
concrete structures
11%
acoustic emission
11%
evaluation
11%
scanning
11%
mesh
10%
wave scattering
9%
plastic properties
9%
mechanical properties
9%
curves
9%
health
9%
earthquakes
8%
soils
8%
stiffness
8%
corrugated plates
8%
scattering
8%
cements
8%
simulation
8%
steels
8%
point impact
7%
water
7%
aorta
7%
porosity
6%
formulations
6%
shape memory alloys
6%
cavities
6%
cables
6%
lenses
6%
system identification
6%
boreholes
6%
fibers
6%
microstructure
6%
Rayleigh waves
6%
Kalman filters
6%
wavelet analysis
6%
arrivals
6%
molecular dynamics
6%
predictions
6%
plastics
6%
attenuation
6%
plastic deformation
5%
gradients
5%
cycles
5%
shear
5%
impact prediction
5%
inclusions
5%
excitation
5%
phase transformations
5%
interactions
5%
nonlinearity
5%
anomalies
5%
geometry
5%
wave fronts
5%
fracturing
5%
corrosion
5%