Differential inflammatory potential of particulate matter (PM) size fractions from Imperial Valley, CA [0.03%]
加州帝国谷地区颗粒物（PM）不同粒径分段的炎症潜力比较
S M D&#x;Evelyn,Cfa Vogel,K J Bein et al.
S M D&#x;Evelyn et al.
Particulate matter (PM) in Imperial Valley originates from a variety of sources such as agriculture, traffic at the border crossing, emissions from the cross-border city of Mexicali, and the drying lakebed of the Salton Sea. Dust storms in ...
Impact of dimethylsulfide chemistry on air quality over the Northern Hemisphere [0.03%]
二甲硫化学对北半球空气质量的影响
Junri Zhao,Golam Sarwar,Brett Gantt et al.
Junri Zhao et al.
We implement oceanic dimethylsulfide (DMS) emissions and its atmospheric chemical reactions into the Community Multiscale Air Quality (CMAQv53) model and perform annual simulations without and with DMS chemistry to quantify its impact on tr...
Advancing methodologies for applying machine learning and evaluating spatiotemporal models of fine particulate matter (PM2.5) using satellite data over large regions [0.03%]
基于卫星数据的细颗粒物（PM2.5）时空模型机器学习方法研究及评价综述
Allan C Just,Kodi B Arfer,Johnathan Rush et al.
Allan C Just et al.
Reconstructing the distribution of fine particulate matter (PM2.5) in space and time, even far from ground monitoring sites, is an important exposure science contribution to epidemiologic analyses of PM2.5 health impacts. Flexible statistic...
Interannual Variation of the East Asia Jet Stream and Its Impact on the Horizontal Distribution of Aerosol in Boreal Spring [0.03%]
东亚急流的年际变化及对北半球春季气溶胶水平分布的影响
Seunghee Lee,Myong-In Lee,Chang-Keun Song et al.
Seunghee Lee et al.
Interannual variation of the aerosol optical depth (AOD) in East Asia has been investigated using Moderate Resolution Imaging Spectroradiometer (MODIS) data and Modern Era Retrospective analysis for Research and Applications Version 2 (MERR...
Use of low-cost PM monitors and a multi-wavelength aethalometer to characterize PM2.5 in the Yakama Nation Reservation [0.03%]
在亚卡马民族保留地使用低成本PM监测仪和多波长乙太尔测量PM2.5特性研究
Orly Stampfer,Elena Austin,Terry Ganuelas et al.
Orly Stampfer et al.
Rural lower Yakima Valley, Washington is home to the reservation of the Confederated Tribes and Bands of the Yakama Nation, and is a major agricultural region. Episodic poor air quality impacts this area, reflecting sources of particulate m...
Assessing the pollutant evolution mechanisms of heavy pollution episodes in the Yangtze-Huaihe valley: A multiscale perspective [0.03%]
长江-淮河谷地重度污染过程的污染物演变机制评估：多尺度视角
Wenxing Jia,Xiaoye Zhang,Yaqiang Wang
Wenxing Jia
The Yangtze-Huaihe (YH) region experiences heavy aerosol pollution, characterized by high PM2.5 concentration. To unravel the pollutant evolution mechanism during the heavy pollution episodes (HPEs), this study combined observational data a...
Impacts of COVID-19 lockdown, Spring Festival and meteorology on the NO2 variations in early 2020 over China based on in-situ observations, satellite retrievals and model simulations [0.03%]
基于地面观测、卫星遥感和模型模拟的COVID-19封锁、春节和气象对中国2020年初NO2变化影响研究
Zhe Wang,Itsushi Uno,Keiya Yumimoto et al.
Zhe Wang et al.
The lockdown measures due to COVID-19 affected the industry, transportation and other human activities within China in early 2020, and subsequently the emissions of air pollutants. The decrease of atmospheric NO2 due to the COVID-19 lockdow...
Evaluation of NASA's high-resolution global composition simulations: Understanding a pollution event in the Chesapeake Bay during the summer 2017 OWLETS campaign [0.03%]
NASA高分辨率全球组成模拟的评估：理解2017年夏季OWLETS行动期间切萨皮克湾的污染事件
Natasha Dacic,John T Sullivan,K Emma Knowland et al.
Natasha Dacic et al.
Recirculation of pollutants due to a bay breeze effect is a key meteorological mechanism impacting air quality near urban coastal areas, but regional and global chemical transport models have historically struggled to capture this phenomeno...
Urban wind field analysis from the Jack Rabbit II Special Sonic Anemometer Study [0.03%]
杰克兔二期特殊声学风速表研究中的城市风场分析
Michael Pirhalla,David Heist,Steven Perry et al.
Michael Pirhalla et al.
The Jack Rabbit II Special Sonic Anemometer Study (JRII-S), a field project designed to examine the flow and turbulence within a systematically arranged mock-urban environment constructed from CONEX shipping containers, is described in deta...
Decrease in Ambient Polycyclic Aromatic Hydrocarbon Concentrations in California's San Joaquin Valley 2000-2019 [0.03%]
2000-2019年加州圣华金山谷地区环境多环芳烃浓度的下降
Elizabeth M Noth,Fred Lurmann,Charles Perrino et al.
Elizabeth M Noth et al.
As part of our ongoing research to understand the impact of polycyclic aromatic hydrocarbon (PAH) exposures on health in the San Joaquin Valley, we evaluated airborne PAH concentration data collected over 19 years (2000-2019) at the central...