Estimates of the emission rates of ammonia from light-duty vehicles using standard chassis dynamometer test cycles

Investigation of alternative metrics to quantify PM mass emissions from light duty vehicles

Investigation of NH3 Emissions from New Technology Vehicles as a Function of Vehicle Operating Conditions

Using a new inversion matrix for a fast-sizing spectrometer and a photo-acoustic instrument to determine suspended particulate mass over a transient cycle for light-duty vehicles

Comparison of Vehicle Exhaust Particle Size Distributions Measured by SMPS and EEPS During Steady-State Conditions