Internal combustion engines are among the main sources of soot particles, especially when
non-homogeneous and high fuel-air ratio conditions are achieved in the combustion …

The particulate matter (PM) emissions of gasoline vehicles were much lower than those of
diesel vehicles until the introduction of diesel particulate filters (DPFs) in the early 2000s. At …

Interest in understanding gas-to-particle phase transformation in several disciplines such as
atmospheric sciences, material synthesis, and combustion has led to the development of …

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

Tire wear particles (TWPs) are a major category of microplastic pollution produced by friction
between tires and road surfaces. This non-exhaust particulate matter (PM) is transported …

ABSTRACT A solid particle number limit was applied to the European legislation for diesel
vehicles in 2011. Extension to gasoline direct injection vehicles raised concerns because …

Fuel composition plays an important role on the particulate matter (PM) emissions formation
from gasoline direct injection (GDI) engines. In this study, the impacts of gasoline chemical …

Particle size distributions measured by the Engine Exhaust Particle Sizer Spectrometer
(EEPS) have been reported to disagree with those by scanning mobility particle sizers …

All modern diesel vehicles in Europe are equipped with diesel particulate filters (DPFs) and
their particle number (PN) emissions at the tailpipe are close to ambient air levels. After the …

Accurate assessment and effective mitigation of the impacts of non-volatile Particulate Matter
(nvPM) emissions from aircraft turbine engines require a detailed understanding of its …