Source apportionment of measured volatile organic compounds in Maricopa County, Arizona

Earth & Environmental Sciences

• source apportionment 95%
• volatile organic compound 74%
• emission inventory 65%
• emission source 49%
• chemical mass balance 32%
• air quality 29%
• tropospheric ozone 28%
• modeling 19%
• ozone precursor 16%
• natural gas 10%
• statistical analysis 9%
• sound 9%
• trial 9%
• combustion 9%
• health 8%
• engineering 7%
• comparison 4%
• method 2%

Engineering & Materials Science

• Volatile organic compounds 100%
• Ozone 44%
• Air quality 38%
• Natural gas 10%
• Statistical methods 9%
• Acoustic waves 9%
• Health 8%

Chemical Compounds

• Volatile Organic Compound 85%
• Ozone 35%
• Mass Balance 28%
• Natural Gas 13%
• Strength 7%
• Environment 6%