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r37980778c78--7119beb953d143ed73039b17787f48f9
This paper reviews in-use emissions from over-the-road heavy-duty (greater than 8500 lb gross vehicle weight) diesel vehicles. Emissions of particulate matter (PM), oxides of... -
Effects of Plug-In Hybrid Electric Vehicles on Ozone Concentrations in Colorado
This study explores how ozone concentrations in the Denver, CO area might have been different if plug-in hybrid electric vehicles (PHEVs) had replaced light duty gasoline... -
Particulate Emission Rates from In-Use High-Emitting Vehicles Recruited in Or...
One hundred three in-use vehicles identified as high hydrocarbon and/or carbon monoxide emitters by remote sensing and roadside visual, underhood checks during a 1995 South... -
r37980778c78--750fc284cdaffac63b8405e3f273a976
The Inspection/Maintenance Program in the Metropolitan Area of Mexico City (MAMC) mandates a test every 6 months for all gasoline motor vehicles as one of the strategies to...
