Performance of Vehicle Add-on Mobile Monitoring System PM2.5 measurements during wildland fire episodes [0.03%]
车载移动监测系统在野外火灾期间PM2.5观测性能评估
Ashley S Bittner,Amara L Holder,Andrew P Grieshop et al.
Ashley S Bittner et al.
Fine particulate matter (PM2.5) resulting from wildland fire is a significant public health risk in the United States (U.S.). The existing stationary monitoring network and the tools used to alert the public of smoke conditions, such as the...
Anthropogenic Secondary Organic Aerosol and Ozone Production from Asphalt-Related Emissions [0.03%]
与沥青排放相关的二次有机气溶胶和臭氧的人为生成源
Karl M Seltzer,Venkatesh Rao,Havala O T Pye et al.
Karl M Seltzer et al.
Liquid asphalt is a petroleum-derived substance commonly used in construction activities. Recent work has identified lower volatility, reactive organic carbon from asphalt as an overlooked source of secondary organic aerosol (SOA) precursor...
Unpaved road particulate matter emission rates and vehicle-induced transient plume characteristics [0.03%]
未铺装路面颗粒物排放率及车辆瞬态尾流特征
James Kacer,Ralph Altmaier,David M Cwiertny et al.
James Kacer et al.
Particulate matter (PM) emitted from unpaved rural roads presents a potential inhalation hazard to people living and working near them. In the absence of site-specific exposure data, plume dispersion modeling can be used to predict ambient ...
Eric P Vejerano,Jeonghyeon Ahn,Geoffrey I Scott
Eric P Vejerano
Harmful algal blooms (HABs) are projected to become increasingly prevalent, extending over longer periods and wider geographic regions due to the warming surface ocean water and other environmental factors, including but not limited to nutr...
Towards automated inclusion of autoxidation chemistry in models: from precursors to atmospheric implications [0.03%]
从前体到大气影响的角度探究自动氧化化学的模型化研究趋势
Lukas Pichelstorfer,Pontus Roldin,Matti Rissanen et al.
Lukas Pichelstorfer et al.
In the last few decades, atmospheric formation of secondary organic aerosols (SOA) has gained increasing attention due to their impact on air quality and climate. However, methods to predict their abundance are mainly empirical and may fail...
Interactions of peroxy radicals from monoterpene and isoprene oxidation simulated in the radical volatility basis set [0.03%]
基于自由基挥发性基础集的单萜和异戊二烯氧化过氧基自由基相互作用模拟
Meredith Schervish,Martin Heinritzi,Dominik Stolzenburg et al.
Meredith Schervish et al.
Isoprene affects new particle formation rates in environments and experiments also containing monoterpenes. For the most part, isoprene reduces particle formation rates, but the reason is debated. It is proposed that due to its fast reactio...
A fluorescence approach for an online measurement technique of atmospheric microplastics [0.03%]
一种用于在线测量大气微塑料的荧光方法
Jürgen Gratzl,Teresa M Seifried,Dominik Stolzenburg et al.
Jürgen Gratzl et al.
Microplastic particles in the atmosphere are regularly detected in urban areas as well as in very remote locations. Yet the sources, chemical transformation, transport, and abundance of airborne microplastics still remain largely unexplaine...
Temperature, humidity, and ionisation effect of iodine oxoacid nucleation [0.03%]
碘氧化物酸核化中的温度、湿度和离子效应
Birte Rörup,Xu-Cheng He,Jiali Shen et al.
Birte Rörup et al.
Iodine oxoacids are recognised for their significant contribution to the formation of new particles in marine and polar atmospheres. Nevertheless, to incorporate the iodine oxoacid nucleation mechanism into global simulations, it is essenti...
Enhancing spatial inference of air pollution using machine learning techniques with low-cost monitors in data-limited scenarios [0.03%]
利用低成本监测器和机器学习技术提高数据有限场景下空气污染的空间推断能力
Leonardo Y Kamigauti,Gabriel M P Perez,Thomas C M Martin et al.
Leonardo Y Kamigauti et al.
Ensuring environmental justice necessitates equitable access to air quality data, particularly for vulnerable communities. However, traditional air quality data from reference monitors can be costly and challenging to interpret without in-d...
Assessing the importance of nitric acid and ammonia for particle growth in the polluted boundary layer [0.03%]
评估硝酸和氨气在污染边界层中颗粒物增长中的重要作用
Ruby Marten,Mao Xiao,Mingyi Wang et al.
Ruby Marten et al.
Aerosols formed and grown by gas-to-particle processes are a major contributor to smog and haze in megacities, despite the competition between growth and loss rates. Rapid growth rates from ammonium nitrate formation have the potential to s...