Earth and Planetary Sciences
Bicarbonate
66%
Core
36%
Porosity
33%
Permeability
31%
Investigation
31%
Sand
30%
Soil
30%
Calcite
28%
X Ray
25%
Rock
24%
Site
22%
Fracture
22%
Tomography
22%
Behavior
21%
Marble
21%
Restoration
21%
Utilization
18%
Sample
18%
Ground Improvement
17%
Urea
16%
Science and Technology
15%
Bacterium
14%
Rapid
12%
Crack
12%
Medium
12%
Project
12%
Datum
12%
Biomass
11%
Mineral
11%
Grout
11%
Implication
11%
Geotechnical Engineering
11%
Grouting
11%
Shape
10%
Microbalance
10%
Accuracy
10%
Mineralogy
10%
Characterization
10%
Improvement
10%
Homology
10%
Measuring Instrument
10%
Contaminant
10%
Pretreatment
10%
Anhydrite
10%
Hungary
10%
Option
10%
Mortar
10%
Heat
10%
Compartmentalization
10%
Correction
10%
Engineering
Precipitation
100%
Fields
22%
Calcium
21%
Ground Improvement
21%
Microscale
21%
Urea
17%
Properties
14%
Development
14%
Crack
12%
Macroscale
10%
Geothermal
10%
Measurement
10%
Simulation
10%
Microbial
10%
Characteristics
10%
Models
10%
Hydrolysis
10%
Production
10%
Soil Improvement
10%
Fracture
9%
Reduction
8%
Fluid Flow
7%
Cycles
7%
Wells
7%
Ultimate Tensile Strength
7%
Fracture Network
6%
Field Trial
6%
Porosity
6%
Research
6%
Internal Structure
6%
Concrete Infrastructure
6%
External Structure
6%
Laboratories
5%
Crystal Growth
5%
Sandstone
5%