Results 1 to 10 of about 12,370 (256)

Sources of the Deposition of Submicron Soot Particles on Plant Leaves [PDF]

open access: yesBiology
Submicron soot particles (with an aerodynamic diameter of less than 1.0 μm) are found to be one of the major factors resulting in global warming and health burdens.
Qingyang Liu
doaj   +2 more sources

Effects of Biodiesel Addition on the Physical Properties and Reactivity of the Exhaust Soot Particles from Diesel Engine

open access: yesEnergies, 2020
The present study investigated the effects of adding 20 vol.% biodiesel to petroleum diesel (to produce a mixture termed B20) on the physical properties and reactivity of the resulting exhaust soot particles.
Xuyang Zhang   +3 more
doaj   +3 more sources

Influence of unsaturation of hydrocarbons on the characteristics and carcinogenicity of soot particles [PDF]

open access: yesJournal of Analytical and Applied Pyrolysis, 2020
Hamisu Adamu Dandajeh   +2 more
exaly   +2 more sources

Enhanced soot particle ice nucleation ability induced by aggregate compaction and densification [PDF]

open access: yesAtmospheric Chemistry and Physics, 2022
Soot particles, acting as ice nucleating particles (INPs), can contribute to cirrus cloud formation, which has an important influence on climate. Aviation activities emitting soot particles into the upper troposphere can potentially impact ice nucleation
K. Gao   +5 more
doaj   +1 more source

Laboratory studies of ice nucleation onto bare and internally mixed soot–sulfuric acid particles [PDF]

open access: yesAtmospheric Chemistry and Physics, 2022
Soot particles are potential candidates for ice-nucleating particles in cirrus cloud formation, which is known to exert a net-warming effect on climate.
K. Gao   +5 more
doaj   +1 more source

Soot PCF: pore condensation and freezing framework for soot aggregates [PDF]

open access: yesAtmospheric Chemistry and Physics, 2021
Atmospheric ice formation in cirrus clouds is often initiated by aerosol particles that act as ice-nucleating particles. The aerosol–cloud interactions of soot and associated feedbacks remain uncertain, in part because a coherent understanding of the ice
C. Marcolli   +3 more
doaj   +1 more source

Different effects of anthropogenic emissions and aging processes on the mixing state of soot particles in the nucleation and accumulation modes [PDF]

open access: yesAtmospheric Chemistry and Physics, 2022
In this study, the mixing state of size-resolved soot particles and their influencing factors were investigated based on a 5-month aerosol volatility measurement at a suburban site (Xingtai, XT) in the central North China Plain (NCP).
Y. Wang   +12 more
doaj   +1 more source

Measurement report: New insights into the mixing structures of black carbon on the eastern Tibetan Plateau – soot redistribution and fractal dimension enhancement by liquid–liquid phase separation [PDF]

open access: yesAtmospheric Chemistry and Physics, 2023
Black carbon (BC; i.e. soot) absorbs radiation and contributes to glacier retreat over the Tibetan Plateau (TP). A lack of comprehensive understanding of the actual mixing state leads to large controversies in the climatic simulation of soot over the TP.
Q. Yuan   +13 more
doaj   +1 more source

Experimental Study on the Effect of Partial Oxidation on the Microscopic Morphology of Soot Particles

open access: yesEnergies, 2022
Diesel engine exhaust pipes are in a high-temperature and high-oxygen environment; the carbon soot formed by fuel combustion will be partially oxidized, and its physicochemical properties will change significantly after oxidation.
Guanlun Guo   +3 more
doaj   +1 more source

Tracing the evolution of morphology and mixing state of soot particles along with the movement of an Asian dust storm [PDF]

open access: yesAtmospheric Chemistry and Physics, 2020
Tracing the aging progress of soot particles during transport is highly challenging. An Asian dust event could provide an ideal opportunity to trace the continuous aging progress of long-range-transported soot particles.
L. Xu   +11 more
doaj   +1 more source

Home - About - Disclaimer - Privacy