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Formation and Evolution Mechanisms of Severe Haze Pollution in the Sichuan Basin, Southwest China

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (11)

Severe haze episodes are important environmental issues, and the rapid formation and evolution mechanisms of such episodes over complex terrain remain......

Estimated Aerosol Health and Radiative Effects of the Residential Coal Ban in the Beijing-Tianjin-Hebei Region of China

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (11)

Particle-phase air pollution is a leading risk factor for premature death globally and impacts climate by scattering or absorbing radiation and changi......

Performance of Composite Filters Assembled from Multiple Layers of Basic Filtration Media

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (11)

There is a severe shortage of face masks and N95 respirators due to the current COVID-19 pandemic, particularly in countries that were not well prepar......

Nanofiber Filter Performance Improvement: Nanofiber Layer Uniformity and Branched Nanofiber

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (1)

We developed two types of high performance nanofiber filters by increasing the uniformity of the fiber layer's deposition on the substrate media and b......

Using Low-cost Sensors to Quantify the Effects of Air Filtration on Indoor and Personal Exposure Relevant PM2.5 Concentrations in Beijing, China

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (2)

Residents of polluted cities frequently use indoor air purifiers in an attempt to improve their health by reducing their exposure to air pollutants, d......

Long-term Field Evaluation of Low-cost Particulate Matter Sensors in Nanjing

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (2)

Low-cost particulate matter (PM) sensors can be widely deployed to measure aerosol concentrations at higher spatial and temporal resolutions than trad......

A Cost-effective, Miniature Electrical Ultrafine Particle Sizer (mini-eUPS) for Ultrafine Particle (UFP) Monitoring Network

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (2)

A cost-effective, miniature electrical ultrafine particle sizer (mini-eUPS) has been developed for future UFP (ultrafine particle) monitoring networks......

Effects of the Overall Length and OD on Opposing-pulse-jet Cleaning for Pleated Filter Cartridges

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (3)

Opposing-pulse-jet technology has been proposed as a solution for regenerating filtration media by minimizing the incomplete cleaning of pleated filte......

Prediction of Potentially High PM2.5 Concentrations in Chengdu, China

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (5)

Daily exposure to high ambient PM2.5 increases the mortality rate and contributes significantly to the burden of disease. In basin-situated cities wit......

Alternative Face Masks Made of Common Materials for General Public: Fractional Filtration Efficiency and Breathability Perspective

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (12)

As COVID-19 pandemic has caused more than 24 million confirmed cases globally (as of August 28th, 2020), it is critical to slow down the spreading of ......

The Impact of Meteorological Factors on Fine Particulate Pollution in Northeast China

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (7)

Due to biomass burning and coal combustion, heavy fine particulate matter (PM2.5) pollution frequently occurs in Northeast China, threatening the heal......

Evaluation and Correction of the Ambient Particle Spectral Light Absorption Measured Using a Filter-based Aethalometer

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (8)

Spectral light-absorption properties measured with an Aethalometer (AE; Model AE33; Magee Scientific) are widely used in radiative forcing studies and......

Impact of the COVID-19 Event on Trip Intensity and Air Quality in Southern China

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (8)

The COVID-19 epidemic discovered and reported at the end of December 2019 and began spreading rapidly around the world. The impact of the COVID-19 eve......

Impact of the COVID-19 Event on the Characteristics of Atmospheric Single Particle in the Northern China

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (8)

The COVID-19 event triggered global attention which broke out at the end of 2019. To investigate the impact of the COVID-19 pandemic prevention and co......

Size-segregated Characteristics and Formation Mechanisms of Water-soluble Inorganic Ions during Different Seasons in Heshan of Guangdong, China

期刊: AEROSOL AND AIR QUALITY RESEARCH, 2020; 20 (9)

To identify the characteristics, sources, and formation mechanisms of aerosol particles during pollution episodes in the Pearl River Delta, 24 sets of......

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