Engineering & Materials Science
Shale
100%
Oils
95%
Shale gas
92%
Surface diffusion
75%
Sorption
73%
Gases
71%
Porous materials
69%
Recovery
67%
Adsorption
61%
Aquifers
56%
Nanopores
56%
Transient analysis
51%
Fluids
47%
Horizontal wells
46%
Hydrocarbons
46%
Dissolution
44%
Linear stability analysis
44%
Hydraulics
42%
Polymer solutions
42%
Water
40%
Two phase flow
39%
Polymers
38%
Buoyancy
37%
Natural convection
34%
Boundary layers
34%
Mass transfer
29%
Convection
26%
Wetting
25%
Hysteresis
25%
Rocks
24%
Analytical models
24%
Brines
21%
Krypton
20%
Computer simulation
20%
Diffusion in gases
20%
Gas oils
19%
Hydraulic fracturing
19%
Xenon
19%
Shale oil
19%
Liquids
18%
Coal
17%
Carbon dioxide
16%
Glass
16%
Experiments
14%
Enhanced recovery
14%
Heat conduction
13%
Solubility
13%
Fluxes
13%
Flow of gases
13%
Earth & Environmental Sciences
hydraulic fracturing
61%
shale gas
60%
gas transport
51%
gas reservoir
48%
oil
42%
convection
40%
aquifer
40%
dissolution
37%
matrix
35%
buoyancy
34%
porous medium
28%
diffusivity
27%
permeability
25%
analysis
25%
modeling
25%
shale
23%
stability analysis
22%
fluid
21%
well
20%
flooding
20%
polymer
20%
simulation
18%
rate
17%
adsorption
17%
nonlinearity
16%
boundary layer
16%
liquid
16%
water
15%
effect
15%
plume
15%
hydrocarbon reservoir
15%
primary production
15%
gas well
14%
gas flow
14%
wettability
14%
two phase flow
14%
experiment
13%
attribute
13%
method
13%
transition zone
13%
enhanced oil recovery
12%
artificial neural network
12%
Rayleigh number
12%
brine
10%
hydrodynamics
10%
carbon dioxide
10%
fracture network
9%
gas
8%
parameter
8%
Chemical Compounds
Diffusion Coefficient
32%
Dissolution
31%
Surface Diffusion
31%
Flow
29%
Convective Flow
25%
Nanoporosity
24%
Gas
24%
Permeability
23%
Flood Reaction
23%
Nonlinear Dynamics
22%
Salinity
20%
Wavenumber
18%
Simulation
18%
Diffusion
17%
Injector
17%
Heterogeneity
17%
Mass Transfer
17%
Nonequilibrium
16%
Rayleigh Number
16%
Oil Well
15%
Hydrodynamics
14%
Heat Transfer
14%
Glass
13%
Pore
13%
Volume
12%
Thermal Conductivity
12%
Anisotropy
12%
Time
12%
Porosity
11%
Pressure
11%
Application
11%
Adsorption
11%
Displacement
10%
Sherwood Number
10%
Carbon Dioxide
10%
Error
9%
Buoyancy
9%
Molecular Weight (Polymers)
7%
Solute
7%
Liquid
7%
Strength
7%
Pore Structure
6%
Capillarity
6%
Petroleum
6%
Shale Oil
6%
Solubility
5%
Velocity
5%
Nitrogen Dioxide
5%
X-Ray
5%