OOIR: Observatory of International Research

Papers

(The H4-Index of Atmospheric Environment is 41. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-06-01 to 2026-06-01.)

Article	Citations
Apportionment of NOx and NH3 emission sources in an urban coastal airshed: Insights from stable isotopes and a novel approach to intermittent sources	163
Editorial Board	103
Influence of rainfall and non-rainfall factors on the estimation of below-cloud scavenging coefficient across different particle modes in the subtropical urban atmosphere of South China	103
Editorial Board	89
A comprehensive study on the formaldehyde emission characteristics in central China based on emission inventory and remote sensing inversion	86
Intercomparison of WRF-chem aerosol schemes during a dry Saharan dust outbreak in Southern Iberian Peninsula	81
Microphysical characteristics of black carbon from various emission sources	72
Seasonal oxidative dynamics and isotopic fractionation of NOx and SO2 in Ostrava, Czech Republic: Insights from stable isotope analysis	69
Spatial variability and health assessment of particle number concentration at different exposure locations near urban traffic arterial: A case study in Xi'an, China	68
Oxidative potential of atmospheric brown carbon in six Chinese megacities: Seasonal variation and source apportionment	66
Editorial Board	65
Editorial Board	64
Editorial Board	57
Exposure to ambient air pollution and indicators of maternal liver function during pregnancy: Findings from a birth cohort study in Foshan City, Southern China	54
The complexation between transition metals and water-soluble organic compounds (WSOC) and its effect on reactive oxygen species (ROS) formation	54
Satellite-based investigation of immediate impact of forest fires on the spatial distribution of aerosol loading over India	54
On ozone's weekly cycle for different seasons in Arizona	53
Insight into decreased ozone formation across the Chinese National Day Holidays at a regional background site in the Pearl River Delta	52
Assessing the bias of molybdenum catalytic conversion in the measurement of NO2 in rural air quality networks	52
Corrigendum to “Seasonal characterization of primary and secondary sources of fine PM-bound water-soluble organic carbon in central Los Angeles” [Atmos. Environ. 346 (2025) 121084]	51
Development and performance evaluation of online monitors for near real-time measurement of total and water-soluble organic carbon in fine and coarse ambient PM	50
Assessing the impact of synoptic weather systems on air quality in Sydney using Radon 222	49
Chemical characteristics of PM2.5 emitted from motor vehicles exhaust under the plateau with low oxygen content	49
Inversion of hourly NOx emissions through air quality monitoring data and deep learning response surface modeling	47
Vertical concentration of air pollutants based on unmanned aerial vehicle measurements during the winter period in South Korea	47

Reshaping metal composition and sources to reduce PM2.5 oxidative potential by clean energy policies in Xi'an, China	47
An assessment of a CO2 transport model simulations using surface, aircraft and satellite data (2015–2021)	46
Significant overestimation of black carbon concentration caused by high organic carbon in aerosols of the Tibetan Plateau	46
Synergistic effect of absorbing aerosols on the heat wave intensification over India: A case study of the 2024 extreme event using RegCM5 model	46
Formaldehyde variation in urban Beijing: Levels, sources, budget, and ozone impact	45
Co-evolving emission controls and climate impacts: A multi-decadal machine learning decomposition of urban O3 and NO2 air quality measurements	45
Abundance, distribution and deposition of PM2.5-bound iron in northern China during 2021 dust and dust storm periods	44
Spatio-temporal analysis of aerosol optical depth using rotated empirical orthogonal function over the Maritime Continent from 2001 to 2020	43
Formation of secondary organic aerosols from the ozonolysis of Cis-3-hexenyl acetate: The effect of acidic seed particles and SO2	43
Origins of the seasonal variability of PM2.5 sources in a rural site in Northern France	42
Exposure estimates of PM2.5 using the land-use regression with machine learning and microenvironmental exposure models for elders: Validation and comparison	42
Impacts of period-specific particulate matter exposure on COPD phenotypes: Rapid lung function decline	42
Recurring South Asian smog episodes: Call for regional cooperation and improved monitoring	42
Spectral dependence of light absorption and direct radiative forcing of the TSP, PM10, PM2.5 and PM0.1 in a rural region of northwestern China	42
Estimating daily ground-level NO2 concentrations over China based on TROPOMI observations and machine learning approach	41
Formation of secondary organic aerosols from Cl-initiated oxidation of anisole: Rapid release of ultrafine particles and organic chlorides	41
Research on weather classification of atmospheric complex pollution: Progress and prospect	41
Comprehensive assessment of PM10 from home heating using different appliances and biomass fuels: Chemical composition, oxidative potential, and ecotoxicity	41