Concept
Filtre à particules
Publications associées (79)
Overview of the Alaskan Layered Pollution and Chemical Analysis (ALPACA) Field Experiment
Athanasios Nenes, Julia Schmale, Andrea Baccarini, Roman Pohorsky, Sukriti Kapur
The Alaskan Layered Pollution And Chemical Analysis (ALPACA) field experiment was a collaborative study designed to improve understanding of pollution sources and chemical processes during winter (cold climate and low-photochemical activity), to investigat ...
2024Quantifying functional group compositions of household fuel-burning emissions
Satoshi Takahama, Amir Yazdani
Globally, billions of people burn fuels indoors for cooking and heating, which contributes to millions of chronic illnesses and premature deaths annually. Additionally, residential burning contributes significantly to black carbon emissions, which have the ...
Copernicus Gesellschaft Mbh2024Rapid transformation of wildfire emissions to harmful background aerosol
Athanasios Nenes, Spyros Pandis
Wildfires are a significant source of organic aerosol during summer, with major impacts on air quality and climate. However, studies in Europe suggest a surprisingly low (less than 10%) contribution of biomass burning organic aerosol to average summertime ...
Berlin2023Repeated Human Exposure to Semivolatile Organic Compounds by Inhalation: Novel Protocol for a Nonrandomized Study
Florian Frédéric Vincent Breider, Dominique Grandjean, Guillaume Suarez, Myriam Borgatta
Background: Semivolatile organic compounds (SVOCs) comprise several different chemical families used mainly as additives in many everyday products. SVOCs can be released into the air as aerosols and deposit on particulate matter during use by dispersion, e ...
2023Assessment of Monitoring Strategies for Inhalation Exposure and Occupancy in Office Environments
Given people's significant time spent indoors, ensuring good indoor air quality (IAQ) is essential because it significantly influences occupants' health and productivity. Office buildings consume about 50% of commercial building energy and 18% of total bui ...
EPFL2023Inhalation of climbing shoe particles is highly relevant for the human exposure to rubber-derived chemicals in indoor facilities
Florian Frédéric Vincent Breider, Thibault Béranger Masset
There is increasing research focused on rubber-derived chemicals (RDCs), predominantly originating from tire and road wear particles. Other consumer products also contain RDCs, but the overall human exposure to these compounds is unknown. This study invest ...
ChemRxiv2023Energy inequality and air pollution nexus in India
Energy usage, inequality, and their impacts are deeply intertwined, especially in India. Every year, cooking using biomass-based solid fuel usage causes death to tens of thousands of Indians, specifically, economically unprivileged people. Solid fuel burni ...
2023Model-based impurity emission front control using deuterium fueling and nitrogen seeding in TCV
Basil Duval, Christian Gabriel Theiler, Cristian Galperti, Artur Perek
This paper presents the first result using nitrogen-seeded exhaust feedback control of the NII impurity emission front in TCV. The NII emission front position is consistently located below its commonly used CIII counterpart, indicating the NII emission fro ...
IOP Publishing Ltd2023Impact of COVID-19 Lockdown on Oxidative Potential of Particulate Matter: Case of Athens (Greece)
This work evaluates the aerosol oxidative potential (OP) and its changes from modified air pollution emissions during the COVID-19 lockdown period in 2020, with the intent of elucidating the contribution of aerosol sources and related components to aerosol ...
MDPI2022Stability and Reactivity of a Polyoxymethylene Dimethyl Ether over Typical Catalysts for Diesel Emission Control
Polyoxymethylene dimethyl ethers (OME) produced from methanol are considered as potential substitutes of Diesel fuel. Emissions of formaldehyde and other components have been observed, particularly under cold-start conditions in engine test-bench experimen ...
SPRINGER/PLENUM PUBLISHERS2022