contributor author | Dennis, Robin L. | |
contributor author | Downton, Mary W. | |
date accessioned | 2017-06-09T14:02:00Z | |
date available | 2017-06-09T14:02:00Z | |
date copyright | 1987/10/01 | |
date issued | 1987 | |
identifier issn | 0733-3021 | |
identifier other | ams-11242.pdf | |
identifier uri | http://onlinelibrary.yabesh.ir/handle/yetl/4146449 | |
description 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 on an understanding of the physical processes of dispersion. Its performance is shown to be superior to the more traditionally developed regression and time series models. The model separates the effects of emissions change from the effects of fluctuations in meteorological conditions. The separation appears to be most reliable for winter conditions. The model has sufficient precision to identify present trends in emissions ambient concentration data. This model should be useful for detecting changes in emission trends due to implementation of a control program on vehicular emissions such as an inspection and maintenance program. | |
publisher | American Meteorological Society | |
title | Modeling Ambient Carbon Monoxide Trends to Evaluate Mobile Source Emissions Reductions | |
type | Journal Paper | |
journal volume | 26 | |
journal issue | 10 | |
journal title | Journal of Climate and Applied Meteorology | |
identifier doi | 10.1175/1520-0450(1987)026<1377:MACMTT>2.0.CO;2 | |
journal fristpage | 1377 | |
journal lastpage | 1391 | |
tree | Journal of Climate and Applied Meteorology:;1987:;Volume( 026 ):;Issue: 010 | |
contenttype | Fulltext | |