Search
Now showing items 1-4 of 4
Modeling Ambient Carbon Monoxide Trends to Evaluate Mobile Source Emissions Reductions
Publisher: American Meteorological Society
Abstract: Regression models have been used with poor success to detect the effect of emission control programs in ambient concentration measurements of carbon monoxide. An advanced CO regression model is developed whose form is based ...
The Relative Importance of Oxidation Pathways and Clouds to Atmospheric Ambient Sulfate Production as Predicted by the Regional Acid Deposition Model
Publisher: American Meteorological Society
Abstract: The development and use of a version of the Regional Acid Deposition Model/Engineering Model (RADM/FM) called the Comprehensive Sulfate Tracking Model (COMSTM) is reported. The COMSTM is used to diagnose the relative ...
Evaluation of Urban Air Quality Models for Regulatory Use: Refinement of an Approach
Publisher: American Meteorological Society
Abstract: Statistical measures for evaluating the performance of urban air quality models have recently been strongly recommended by several investigators. Problems that were encountered in the use of recommended performance measures ...
Development of an Aggregation and Episode Selection Scheme to Support the Models-3 Community Multiscale Air Quality Model
Publisher: American Meteorological Society
Abstract: The development of an episode selection and aggregation approach, designed to support distributional estimation for use with the Models-3 Community Multiscale Air Quality (CMAQ) model, is described. The approach utilized ...