Irini Tsiodra

Reducing soot and genotoxic polycyclic aromatic compound emissions from jet fuel combustion by pentanol blending

Constantinos Moularas, Una Trivanovic, Irini Tsiodra, Kalliopi Tavernaraki et autres

Here, the impact of pentanol blending on the health-relevant physicochemical properties of soot emissions from enclosed spray combustion of jet fuel is assessed using real-time and time-integrated sampling instrumentation, as well as multi-path particle dosimetry modelling. Increasing the pentanol content in the …

nl, ch, gr (code pays fourni par la source)

From legacy to emerging polycyclic aromatic compounds: Profiling in micro-nanoplastics emissions from plastic incineration

Irini Tsiodra, Constantinos Moularas, Kalliopi Tavernaraki, Constantine Parinos et autres

Polycyclic aromatic compounds (PACs) are organic pollutants associated with incomplete combustion processes and connected to severe health effects. Their connection to micro-nanoplastics (MNPs) emitted as particulate matter from incineration of plastics remains poorly explored. In this study, we detected 65 Polycyclic Aromatic …

gr, us, nl (code pays fourni par la source)

Chemical complexity and enrichment in wildland–urban interface fire emissions: A case study of particulate matter, gas-phase pollutants, and ash from the 2025 Los Angeles fires

José Guillermo Cedeño-Laurent, Leonardo Calderón, Irini Tsiodra, S. Pradeep et autres

The Los Angeles (LA) wildland–urban interface (WUI) fires of January 2025, are among the most destructive natural disasters in U.S. history, generating complex emission profiles that remain insufficiently characterized. An intensive field sampling campaign was conducted during the active burn period to …

us, gr (code pays fourni par la source)

Seasonal and diurnal variability of fine aerosol sources derived from receptor modeling of multi-instrument online composition measurements in Athens, Greece

Georgios Grivas, Eleni Liakakou, Panayiotis Kalkavouras, Iasonas Stavroulas et autres

To characterize the diurnal variability of fine aerosol sources on a seasonal basis, a monitoring campaign was conducted at the NOA-Thissio urban background site in central Athens. Online measurements were performed during warm (June-September 2019), cold (February-March 2020), and COVID-19 lockdown (March-May …

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Wildland-Urban Interface Fires: Toxic Physicochemical Properties of Emitted Particulate Matter and Impacts on Lung Macrophages

Glen M. DeLoid, Lila Bazina, L. Calderon, Georgios A. Kelesidis et autres

High Resolution Image Download MS PowerPoint Slide Due to the growth of urban areas in close proximity to wildlands, wildfires increasingly burn both biomass and man-made materials. The physicochemical properties of emitted particulate matter (PM) from such “wildland-urban interface (WUI)” fires may …

us, gb, nl, gr, Éthiopie (code pays fourni par la source)

Bioaerosols and phosphorus in PM2.5 in a major Eastern Mediterranean city

Kyriaki Papoutsidaki, Konstantina Oikonomou, Maria Tsagkaraki, Georgios Grivas et autres

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Evolution of polycyclic aromatic hydrocarbons (PAHs) and oxygenated PAHs (OPAHs) in fresh and aged biomass burning emissions

Irini Tsiodra, Maria Georgopoulou, Kalliopi Florou, Christos Kaltsonoudis et autres

Polycyclic aromatic hydrocarbons (PAHs) and oxygenated polycyclic aromatic hydrocarbons (OPAHs) in the particulate phase of pellet stove and wood stove emissions were measured during a series of experiments at the FORTH Atmospheric Simulation Chamber Facility. Particle-phase polycyclic aromatic compounds (PACs) in emissions …

gr (code pays fourni par la source)

Chemical Complexity and Enrichment in Wildland–urban Interface Fire Emissions: A Case Study of Particulate Matter, Gas-phase Pollutants, and Ash from the 2025 Los Angeles Fires

Jose Guillermo Cedeño Laurent, L. Calderon, Irini Tsiodra, S. Pradeep et autres

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Impact of nanoplastics emitted from incineration of polyethylene plastic on THP-1 macrophage viability and immune function

Lila Bazina, Glen M. DeLoid, L. Calderon, Luke Fritzky et autres

Inhalation exposure to micro-nanoplastics (MNPs) generated by plastic waste incineration is an emerging public health concern. This study assessed the impact of nanoparticles emitted during the incineration of high-density polyethylene (HDPE-I) on THP-1 lung macrophages. HDPE-I nanoparticles (<0.1 µm) were generated using …

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Spatial and temporal distribution of fine aerosol acidity in the Eastern Mediterranean

Anna Maria Neroladaki, Maria Tsagkaraki, Kyriaki Papoutsidaki, Kalliopi Tavernaraki et autres

Aerosol acidity (pH) affects aerosol composition and properties, and therefore climate, human health and ecosystems. Fine aerosol acidity and its seasonal variation at 6 sites (Finokalia, Patras, Thissio, Ioannina, Thessaloniki, and Xanthi) in Greece were investigated during 2019–2020. The thermodynamic model ISORROPIA-lite …

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Spatial and temporal distribution of fine aerosol acidity in the Eastern Mediterranean

Anna Maria Neroladaki, Maria Tsagkaraki, Kyriaki Papoutsidaki, Kalliopi Tavernaraki et autres

Abstract. Aerosol acidity (pH) affects aerosol composition and properties, and therefore climate, human health and ecosystems. Fine aerosol acidity and its seasonal variation at 6 sites (Finokalia, Patras, Thissio, Ioannina, Thessaloniki, and Xanthi) in Greece were investigated during 2019–2020. The thermodynamic model …

gr, de, ch (code pays fourni par la source)

Supplementary material to "Spatial and temporal distribution of fine aerosol acidity in the Eastern Mediterranean"

Anna Maria Neroladaki, Maria Tsagkaraki, Kyriaki Papoutsidaki, Kalliopi Tavernaraki et autres