Yizhou Su,Yuqing Dai,Zongbo Shi et al.
Yizhou Su et al.
Indoor cooking generates intense, short-duration fine particulate matter (PM2.5) peaks with acute health risks. To quantify the efficacy of natural ventilation configurations, we conducted approximately two months of continuous monitoring i...
Improving Low-Cost Optical PM Sensor Accuracy in Humid Conditions via Aerosol Liquid Water Estimation Using U.S. EPA CSN Data [0.03%]
利用美国EPA CSN数据估计气溶胶液态水以改善低成本光学PM传感器在高湿度条件下的准确性
Yuhang Guo,Alexandra Catena,Margaret J Schwab et al.
Yuhang Guo et al.
High ambient relative humidity (RH) poses a substantial challenge to the accuracy of low-cost optical sensors used for measuring the fine particulate matter (PM2.5) concentration. In this study, we developed a novel, practical, and feasible...
Christiane Lemieux,Kyle J Daun,Augustine Wigle
Christiane Lemieux
Monte Carlo (MC) simulations are a common way to estimate the methane emissions and cost-effectiveness of leak detection and repair (LDAR) programs in the upstream oil and gas industry. In this paper we consider a simplified version of a LD...
Correction to "Enhanced Aerosol Source Identification by Utilizing High Molecular Weight Signals in Aerosol Mass Spectra" [0.03%]
关于“利用气溶胶质量光谱中高分子量信号加强气溶胶源识别”的更正通知
Yanjun Zhang,Liine Heikkinen,Mikko Äijälä et al.
Yanjun Zhang et al.
[This corrects the article DOI: 10.1021/acsestair.3c00102.]. © 2026 The Authors. Published by American Chemical Society.
Published Erratum
ACS ES&T air. 2026 Jan 19;3(2):627. DOI:10.1021/acsestair.5c00485 2026
Toward Sustainable Aviation: Minimizing Aircraft Contrail Ice Particle Formation and Climate Effects by Controlled Seeding of Ice Nuclei Particles [0.03%]
可持续航空：通过冰核粒子的可控播种来最小化飞机尾迹中的冰颗粒生成和气候效应
Fangqun Yu
Fangqun Yu
Global aviation has contributed ∼3.5% to the anthropogenic climate forcing in 2018, of which around two-thirds (with substantial uncertainty) were due to non-CO2 effects dominated by contrail cirrus. To be sustainable, the aviation industr...
Post-Wildfire Indoor Pollution in WUI Areas following the 2025 Los Angeles Fires. Part I. Establishing Baseline Contaminant Levels Prior to Home Reoccupation [0.03%]
2025年洛杉矶大火后的野火后易燃区域室内污染。第1部分：在重新入住前建立污染物基线水平
Ehsan Goftari,Jose Rivera Carias,London Fulford et al.
Ehsan Goftari et al.
Wildland-urban interface (WUI) fires pose unique environmental pollution challenges due to the combustion of both natural vegetation and synthetic building materials. Following the 2025 Palisades and Eaton wildfires in Los Angeles, we condu...
A Network Calibration Approach Improves the Accuracy and Long-Term Stability of a Low-Cost Air Quality Mesonet in New York City [0.03%]
一种网络校准方法可提高纽约市低成本空气质量观测网的精度和长期稳定性
Ellie H Hojeily,Jason M Covert,Margaret J Schwab et al.
Ellie H Hojeily et al.
A new calibration approach, the Network Calibration Algorithm (NCA), was developed and applied to low-cost sensors measuring PM2.5, O3, NO2, NO, and CO at 38 New York State Mesonet sites in the New York City Metropolitan Area. A single low-...
Secondary Organic Aerosol from OH Oxidation of Acyclic Terpenes Is More Viscous and Less Volatile than That of Their Cyclic Analogs [0.03%]
线性单萜的羟基氧化二次有机气溶胶比其环状类似物更粘且不易挥发
Sijia Liu,Claire E Moffett,Gregory Vandergrift et al.
Sijia Liu et al.
Biogenic volatile organic compounds (BVOCs), a dominant source of secondary organic aerosol (SOA) globally, exhibit emission rates and compositions that are plant species-specific and vary with environmental stressors. A common outcome of p...
Assessing Attenuation Effects in X‑ray Fluorescence Analysis of Light Elements in Mineral Dust [0.03%]
矿物尘埃中轻元素X射线荧光分析的衰减效应评估
Xuan Liu,Jay R Turner,Dhruv Mitroo et al.
Xuan Liu et al.
Reliable elemental analysis is important for understanding mineral dust mass concentrations, composition, sources, and atmospheric processing. X-ray attenuation of light elements in widely used X-ray fluorescence (XRF) measurements can lead...
Changes in Secondary Organic Aerosol Composition and Volatility Going from a Low to a High HO2/RO2 Regime in α‑Pinene Photooxidation [0.03%]
α-蒎烯光氧化从HO2/RO2低值到高值体系中二次有机气溶胶的组分和挥发性的变化规律研究
Veronica Geretti,Yarê Baker,Thomas Bannan et al.
Veronica Geretti et al.
The mechanisms of secondary organic aerosol (SOA) formation are not yet fully understood. The relative abundance of hydroperoxyl radicals (HO2) and peroxy radicals (RO2) affects SOA properties, but chamber experiments often underemphasize t...