ABSTRACT Globally, 1.3 billion on-road vehicles consume 79 quadrillion BTU of energy,
mostly gasoline and diesel fuels, emit 5.7 gigatonnes of CO2, and emit other pollutants to …

Road transport significantly contributes to air pollution in cities. Emission regulations have
led to significantly reduced emissions in modern vehicles. Particle emissions are controlled …

Hybrid electric vehicles (HEVs) are perceived to be more energy efficient and less polluting
than conventional internal combustion engine (ICE) vehicles. However, increasing evidence …

Particulate matter (PM), and in particular ultrafine particles, have a negative impact on
human health. The contribution of vehicle PM emissions to air pollution is typically quantified …

In this paper, the real driving particle number (PN) emissions from two China-6 compliant
hybrid electrical vehicles (HEVs) were measured using a certification-level portable …

Periodic regeneration is required to clean the diesel particulate filter (DPF) of heavy-duty
diesel vehicle. In this study we analyze real-time particulate matter (PM) mass, particle …

The transient simulation of CO 2 and NO X from motor vehicles has essential applications in
evaluating vehicular greenhouse gas emissions and pollutant emissions. However …

Abstract A Portable Emissions Measurement System (PEMS) was used to measure
emissions of five sports utility vehicles (SUVs) in a wide range of real-world driving …

Better knowledge of the sources of black carbon (BC) and ultrafine particles (UFPs) in urban
roadway region will provide helpful information for improving road air pollution caused by …

In China particulate matter (PM) is the leading environmental risk factor to morbidity and
mortality, with transport being the main source of PM pollution in cities. China VI emission …