• Journal Article

Aerosol concentrations during the 1999 Fresno exposure studies as functions of size, season, and meterology

Citation

Lawless, P., Rodes, C., Evans, G., Sheldon, L., & Creason, J. (2001). Aerosol concentrations during the 1999 Fresno exposure studies as functions of size, season, and meterology. Aerosol Science and Technology, 34(1), 66-74. DOI: 10.1080/02786820120435

Abstract

Two 1999 Fresno exposure studies took place in February (winter season) and April/May (spring season) for periods of four weeks each. During that time, nearly continuous measurements of outdoor aerosol concentrations were made with a TSI Scanning Mobility Particle Sizer (SMPS) and a PMS optical particle counter (LASX). These instruments provide particle size distribution information from about 0.01 to 3