Results 11 to 20 of about 117,410 (266)
Traffic-originated nanocluster emission exceeds H2SO4-driven photochemical new particle formation in an urban area [PDF]
Atmospheric Chemistry and Physics, 2020 Elevated ambient concentrations of sub-3 nm particles (nanocluster aerosol, NCA) are generally related to atmospheric new particle formation events, usually linked with gaseous sulfuric acid (H2SO4) produced via photochemical oxidation of sulfur ...
M. Olin +9 more
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Aerosol and Air Quality Research, 2021 Ultrafine particles produced by diesel-powered vehicles in underground mines are largely unaccounted for in mass-based air quality metrics. The Lung Deposited Surface Area concentration (LDSA) is an alternative to describe the harmfulness of particles ...
Laura Salo +8 more
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Particle and Fibre Toxicology, 2022 Background Exposure to air pollutants is one of the major environmental health risks faced by populations globally. Information about inhaled particle deposition dose is crucial in establishing the dose–response function for assessing health-related ...
Leizel Madueño +5 more
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An online monitor of the oxidative capacity of aerosols (o-MOCA) [PDF]
Atmospheric Measurement Techniques, 2017 The capacity of airborne particulate matter to generate reactive oxygen species (ROS) has been correlated with the generation of oxidative stress both in vitro and in vivo.
A. Eiguren-Fernandez +2 more
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Aerosol emissions and gravity waves of Taal volcano
Scientific Reports, 2022 The Taal volcano (14.0 N, 121.0 E) in Philippines erupted in January–February 2020, with a part of aerosols drifted northward and detected by a lidar system at Kaohsiung city (22.37 N, 120.15 E), Taiwan.
Jan-Bai Nee +2 more
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Characterization of aerosol properties at Cyprus, focusing on cloud condensation nuclei and ice-nucleating particles [PDF]
Atmospheric Chemistry and Physics, 2019 As part of the A-LIFE (Absorbing aerosol layers in a changing climate: aging, LIFEtime and dynamics) campaign, ground-based measurements were carried out in Paphos, Cyprus, to characterize the abundance, properties, and sources of aerosol particles in ...
X. Gong +10 more
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Bulletin of Taras Shevchenko National University of Kyiv. Geography, 2022 The unambiguous indicators of climate change caused by the industrialization of society are becoming increasingly apparent. Urgent short-term transformations in energy and transport systems around the world are needed to significantly reduce carbon emissions.
openaire +1 more source
Update on the Science and Technology of Diesel Particulate Filters
KONA Powder and Particle Journal, 2014 As diesel emission regulations become more stringent, diesel particulate filters (DPFs) have become possibly the most important and complex diesel emission control device. This paper provides an update on the science
Athanasios G. Konstandopoulos +1 more
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Size-resolved condensation sink as an approach to understand pathways how gaseous emissions affect health and climate [PDF]
Atmospheric Chemistry and PhysicsVapour condensation onto existing aerosol particles is important regarding aerosol health and climate effects. Existing particles can act as carriers for toxic vapours into the human respiratory tract.
T. Lepistö +4 more
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Dual-wavelength light-scattering technique for selective detection of volcanic ash particles in the presence of water droplets [PDF]
Atmospheric Measurement Techniques, 2015 A new method is presented in this paper which analyses the scattered light of individual aerosol particles simultaneously at two different wavelengths in order to retrieve information on the particle type.
Z. Jurányi +4 more
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