Keyphrases
Dust Emission
100%
Dust
100%
Unpaved Roads
100%
Wind-induced
100%
Silt Content
100%
PM Emissions
100%
AP-42
83%
Dust Flux
50%
Wind Velocity
33%
PM Dispersion
33%
Substantial Contribution
16%
Mass Transfer
16%
Numerical Model
16%
Empirical Parameters
16%
Source Area
16%
Land Use
16%
Pollution
16%
Response Change
16%
United States Environmental Protection Agency (USEPA)
16%
Wind Tunnel
16%
Natural Wind
16%
Atmospheric PM
16%
Wind Erosion
16%
Dispersion Model
16%
Emission Factor
16%
Total Dust
16%
PM Flux
16%
Emissions Pollution
16%
Flux Model
16%
Reference Soils
16%
Emission Coefficient
16%
Air Pollutant Emissions
16%
Environmental Pollution Measurements
16%
Atmospheric Pollution
16%
Engineering
Experimental Result
100%
Road
100%
Major Factor
25%
Numerical Model
25%
Area Source
25%
Land Use
25%
Environmental Protection Agency
25%
Spatial Scale
25%
Emission Factor
25%
Emission Coefficient
25%
Natural Wind
25%
Calculated Emission
25%
Earth and Planetary Sciences
Emissions
100%
Wind Velocity
25%
Planetary Atmosphere
12%
Atmospherics
12%
Numerical Model
12%
United States of America
12%
Land Use
12%
Air Pollution
12%
Wind Tunnels
12%
Air Pollutant
12%
Environmental Protection Agency
12%
Environmental Pollution
12%
Wind Erosion
12%
Pollutant Emission
12%
Emission Factor
12%