Keyphrases
CO2 Concentration
100%
Carbon Dioxide Source
100%
Anthropogenic CO2
100%
Urban-rural Gradient
100%
Biogenic Carbon Dioxide
100%
Urban Site
75%
City Center
75%
Isotope Composition
50%
Leaf Respiration
50%
CO2 Sources
50%
Winter Season
50%
Atmospheric CO2
50%
O Isotopes
50%
Rural Site
50%
Urban Areas
25%
Rural Areas
25%
Irrigation
25%
Growing Season
25%
Soil Processes
25%
Utah
25%
Spatial Variability
25%
Respiration
25%
Ecosystem Respiration
25%
CO 2
25%
Temporal Variability
25%
Energy Use
25%
Soil Respiration
25%
Daily Averages
25%
Isotopic Composition
25%
Plant Processes
25%
Temporal Patterns
25%
Seasonal Variation
25%
Atmospheric Conditions
25%
C Isotopes
25%
Water Pool
25%
Urban Residents
25%
Inverse Analysis
25%
Salt Lake Valley
25%
Residential Location
25%
Natural Gas Combustion
25%
Monitored CO2
25%
Urban Plants
25%
Earth and Planetary Sciences
Carbon Dioxide
100%
Urban Site
100%
Atmospherics
66%
Annual Variation
33%
Utah
33%
Growing Season
33%
Isotopic Composition
33%
Soil Respiration
33%
Energy Use
33%
Soil Process
33%
Natural Gas
33%
Inverse Analysis
33%