Earth & Environmental Sciences
soil analysis
45%
geomechanics
41%
elasticity
33%
plasticity
32%
fiber
29%
soil water
27%
water content
26%
polymer
25%
health
23%
sensor
23%
soil
14%
material
13%
geotechnical engineering
13%
compaction
9%
soil reinforcement
8%
soil drainage
7%
soil strength
7%
geosynthetics
6%
retaining wall
6%
Young modulus
6%
rigidity
6%
soil structure
6%
monitoring
5%
drainage system
5%
embankment
5%
soil temperature
5%
tunnel
5%
Engineering & Materials Science
Plastic optical fibers
100%
Fiber Bragg gratings
79%
Soils
52%
Water content
48%
Contamination
32%
Sensors
24%
Monitoring
23%
Salt water intrusion
10%
Groundwater resources
10%
Compaction
7%
Coastal zones
6%
Structural health monitoring
5%
Civil engineering
5%
Service life
5%
Patient rehabilitation
5%
Physics & Astronomy
soils
34%
Bragg gratings
31%
contamination
29%
optical fibers
25%
polymers
19%
sensors
13%
moisture content
12%
resources
11%
ground water
8%
structural health monitoring
7%
intrusion
7%
service life
7%
attack
6%
health
5%
maintenance
5%
safety
5%
corrosion
5%