Nitrogen Dioxide - an overview | ScienceDirect Topics
May 12, 2020 · Nitrogen Dioxide Nitrogen dioxide (NO2) is one of a group of highly reactive gases known as nitrogen oxides (NOx). NO 2 is the main source of nitrate aerosols, which form an …
Nitrogen dioxide: Risk assessment, environmental, and health hazard
Nitrogen dioxide is one of the highly reactive gases, a major pollutant, a strong oxidant, and one of the chemical species of oxides of nitrogen. The …
Forecasting O3 and NO2 concentrations with spatiotemporally …
Jan 1, 2025 · Ozone (O 3) is a significant contributor to air pollution and the main constituent of photochemical smog that plagues China. Nitrogen dioxide (NO2) is a significant air pollutant and a …
Global estimates of ambient NO2 concentrations and long-term health ...
Oct 15, 2024 · High concentrations of ambient NO2 causes serious air pollution and could also pose great threats to human health. However, the long-term trends (20-y…
Impact of weather and emission changes on NO2 concentrations in …
Jan 15, 2021 · Nitrogen dioxide (NO2) is one of the most important air pollutants that highly affect the formation of secondary fine particles and tropospheric ozone…
Vertical distribution of ambient air pollutants (PM2.5, PM10, NOX, and ...
Nov 15, 2024 · The mechanisms that NO2 causes adverse effects have not distinguished from those of PM and include the induction of increased levels of oxidative free radicals and inflammation [13].
A novel approach to deriving the fine-scale daily NO2 dataset during ...
May 15, 2024 · Surface NO2 pollution can result in serious health consequences such as cardiovascular disease, asthma, and premature mortality. Due to the extensive …
Long-term variations and trends of tropospheric and ground-level NO2 ...
Jul 1, 2024 · Tropospheric and ground-level levels of nitrogen dioxide (NO2) may have changed due to environmental policies and technological changes. Here, multiye…
Evaluating the spatial patterns of U.S. urban NOx emissions using ...
Jan 1, 2024 · Satellite nitrogen dioxide (NO2) datasets are increasingly used to evaluate nitrogen oxides (NOx) emissions inventories. Such studies often use a chem…
Molecular architecture strategies for UV-enhanced NO2 sensors under ...
Oct 15, 2025 · Detecting nitrogen dioxide (NO₂) below sub-ppm levels is critical for mitigating health risks associated with air pollution. Carbon-based materials ar…