[HTML][HTML] Formation of secondary organic aerosols from anthropogenic precursors in laboratory studies
Aerosols produced from the oxidation of volatile/semi-volatile organic compounds
(VOCs/SVOCs), known as secondary organic aerosol (SOA), account for a significant …
(VOCs/SVOCs), known as secondary organic aerosol (SOA), account for a significant …
Radical chemistry in oxidation flow reactors for atmospheric chemistry research
Z Peng, JL Jimenez - Chemical Society Reviews, 2020 - pubs.rsc.org
Environmental chambers have been playing a vital role in atmospheric chemistry research
for seven decades. In last decade, oxidation flow reactors (OFR) have emerged as a …
for seven decades. In last decade, oxidation flow reactors (OFR) have emerged as a …
Effect of atmospheric aging on soot particle toxicity in lung cell models at the air–liquid interface: differential toxicological impacts of biogenic and anthropogenic …
S Offer, E Hartner, S Di Bucchianico… - Environmental …, 2022 - ehp.niehs.nih.gov
Background: Secondary organic aerosols (SOAs) formed from anthropogenic or biogenic
gaseous precursors in the atmosphere substantially contribute to the ambient fine particulate …
gaseous precursors in the atmosphere substantially contribute to the ambient fine particulate …
Molecular analysis of secondary brown carbon produced from the photooxidation of naphthalene
We investigate the chemical composition of organic light-absorbing components, also
known as brown carbon (BrC) chromophores, formed in a proxy of anthropogenic secondary …
known as brown carbon (BrC) chromophores, formed in a proxy of anthropogenic secondary …
Hydroxyl radicals from secondary organic aerosol decomposition in water
We found that ambient and laboratory-generated secondary organic aerosols (SOA) form
substantial amounts of OH radicals upon interaction with liquid water, which can be …
substantial amounts of OH radicals upon interaction with liquid water, which can be …
Reactive oxygen species formed by secondary organic aerosols in water and surrogate lung fluid
Reactive oxygen species (ROS) play a central role in adverse health effects of air pollutants.
Respiratory deposition of fine air particulate matter can lead to the formation of ROS in …
Respiratory deposition of fine air particulate matter can lead to the formation of ROS in …
Secondary marine aerosol plays a dominant role over primary sea spray aerosol in cloud formation
Marine aerosols play a critical role in impacting our climate by seeding clouds over the
oceans. Despite decades of research, key questions remain regarding how ocean biological …
oceans. Despite decades of research, key questions remain regarding how ocean biological …
Real-time measurements of secondary organic aerosol formation and aging from ambient air in an oxidation flow reactor in the Los Angeles area
Field studies in polluted areas over the last decade have observed large formation of
secondary organic aerosol (SOA) that is often poorly captured by models. The study of SOA …
secondary organic aerosol (SOA) that is often poorly captured by models. The study of SOA …
Impacts of combustion conditions and photochemical processing on the light absorption of biomass combustion aerosol
J Martinsson, AC Eriksson, IE Nielsen… - … science & technology, 2015 - ACS Publications
The aim was to identify relationships between combustion conditions, particle
characteristics, and optical properties of fresh and photochemically processed emissions …
characteristics, and optical properties of fresh and photochemically processed emissions …
[HTML][HTML] Exposure to naphthalene and β-pinene-derived secondary organic aerosol induced divergent changes in transcript levels of BEAS-2B cells
M Pardo, S Offer, E Hartner, S Di Bucchianico… - Environment …, 2022 - Elsevier
The health effects of exposure to secondary organic aerosols (SOAs) are still limited. Here,
we investigated and compared the toxicities of soot particles (SP) coated with β-pinene SOA …
we investigated and compared the toxicities of soot particles (SP) coated with β-pinene SOA …