Search Results - "Journal of aerosol science"

Influence of wind and relative humidity on the social distancing effectiveness to prevent COVID-19 airborne transmission: A numerical study by Feng, Yu, Marchal, Thierry, Sperry, Ted, Yi, Hang

“…It has been confirmed that the coronavirus disease 2019 (COVID-19) can transmit through droplets created when an infected human coughs or sneezes. Accordingly,…”
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From low-cost sensors to high-quality data: A summary of challenges and best practices for effectively calibrating low-cost particulate matter mass sensors by Giordano, Michael R., Malings, Carl, Pandis, Spyros N., Presto, Albert A., McNeill, V.F., Westervelt, Daniel M., Beekmann, Matthias, Subramanian, R.

“…Low-cost sensors for particulate matter mass (PM) enable spatially dense, high temporal resolution measurements of air quality that traditional reference…”
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Risk assessment of airborne transmission of COVID-19 by asymptomatic individuals under different practical settings by Shao, Siyao, Zhou, Dezhi, He, Ruichen, Li, Jiaqi, Zou, Shufan, Mallery, Kevin, Kumar, Santosh, Yang, Suo, Hong, Jiarong

“…The lack of quantitative risk assessment of airborne transmission of COVID-19 under practical settings leads to large uncertainties and inconsistencies in our…”
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Review on the physics of electrospray: From electrokinetics to the operating conditions of single and coaxial Taylor cone-jets, and AC electrospray by Gañán-Calvo, Alfonso M., López-Herrera, José M., Herrada, Miguel A., Ramos, Antonio, Montanero, José M.

“…In this work, we review the physics of the liquid ejection by the application of electric fields, paying special attention to the steady cone-jet mode of…”
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Electrosprays in the cone-jet mode: From Taylor cone formation to spray development by Rosell-Llompart, Joan, Grifoll, Jordi, Loscertales, Ignacio G.

“…Electrospray is a relatively mature research field, with sustained and growing activity. It has attracted researchers from diverse application fields…”
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Fundamental protective mechanisms of face masks against droplet infections by Kähler, Christian J., Hain, Rainer

“…Many governments have instructed the population to wear simple mouth-and-nose covers or surgical face masks to protect themselves from droplet infection with…”
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Modeling the formation and growth of atmospheric molecular clusters: A review by Elm, Jonas, Kubečka, Jakub, Besel, Vitus, Jääskeläinen, Matias J., Halonen, Roope, Kurtén, Theo, Vehkamäki, Hanna

“…Molecular clusters are ubiquitous constituents of the ambient atmosphere, that can grow into larger sizes forming new aerosol particles. The formation and…”
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Surface area is the biologically most effective dose metric for acute nanoparticle toxicity in the lung by Schmid, Otmar, Stoeger, Tobias

“…In this study we provide guidance on the biologically most relevant dose metric for pulmonary toxicity of biopersistent, spherical nanoparticles (NPs). A…”
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Breath-, air- and surface-borne SARS-CoV-2 in hospitals by Zhou, Lian, Yao, Maosheng, Zhang, Xiang, Hu, Bicheng, Li, Xinyue, Chen, Haoxuan, Zhang, Lu, Liu, Yun, Du, Meng, Sun, Bochao, Jiang, Yunyu, Zhou, Kai, Hong, Jie, Yu, Na, Ding, Zhen, Xu, Yan, Hu, Min, Morawska, Lidia, Grinshpun, Sergey A., Biswas, Pratim, Flagan, Richard C., Zhu, Baoli, Liu, Wenqing, Zhang, Yuanhang

“…The COVID-19 pandemic has brought an unprecedented crisis to the global health sector. When discharging COVID-19 patients in accordance with throat or nasal…”
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Insights into the evaporation characteristics of saliva droplets and aerosols: Levitation experiments and numerical modeling by Lieber, Christian, Melekidis, Stefanos, Koch, Rainer, Bauer, Hans-Jörg

“…Understanding the transmission phenomena of SARS-CoV-2 by virus-laden droplets and aerosols is of paramount importance for controlling the current COVID-19…”
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A review of contact force models between nanoparticles in agglomerates, aggregates, and films by Endres, Stefan Christian, Ciacchi, Lucio Colombi, Mädler, Lutz

“…A desire to optimise the production and performance of nanoparticle structured materials has driven the development of increasingly accurate and fundamental…”
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Electrospraying an enabling technology for pharmaceutical and biomedical applications: A review by Boda, Sunil Kumar, Li, Xiaoran, Xie, Jingwei

“…Electrospraying (ES) is a robust and versatile technique for the fabrication of micro- and nanoparticulate materials of various compositions, morphologies,…”
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Laboratory assessment of low-cost PM monitors by Manikonda, Abhisek, Zíková, Naděžda, Hopke, Philip K., Ferro, Andrea R.

“…Recently, a number of optical particulate matter (PM) monitors employing low-cost PM sensors have become available on the consumer market. These portable…”
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Electrospray application to powder production and surface coating by Jaworek, A., Sobczyk, A.T., Krupa, A.

“…Electrospray applications to fine powder particles generation, surface coating, nanocomposite material production, and 2D or 3D printing have been reviewed in…”
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Effects of aerosol type and simulated aging on performance of low-cost PM sensors by Tryner, Jessica, Mehaffy, John, Miller-Lionberg, Daniel, Volckens, John

“…Studies that characterize the performance of low-cost particulate matter (PM) sensors are needed to help practitioners understand the accuracy and precision of…”
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Survival of aerosolized coronavirus in the ambient air by Pyankov, Oleg V., Bodnev, Sergey A., Pyankova, Olga G., Agranovski, Igor E.

“…An inactivation of airborne pathogenic Middle East Respiratory Syndrome (MERS-CoV) virus was investigated under controlled laboratory conditions. Two sets of…”
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Improvements and additions to the Multiple Path Particle Dosimetry model by Miller, Frederick J., Asgharian, Bahman, Schroeter, Jeffry D., Price, Owen

“…A little over a decade ago, the first UC Irvine dosimetry conference was held entitled “Frontiers in Aerosol Dosimetry Research”. At that time, mechanistic…”
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Modality of human expired aerosol size distributions by Johnson, G.R., Morawska, L., Ristovski, Z.D., Hargreaves, M., Mengersen, K., Chao, C.Y.H., Wan, M.P., Li, Y., Xie, X., Katoshevski, D., Corbett, S.

“…An essential starting point when investigating the potential role of human expired aerosols in the transmission of disease is to gain a comprehensive knowledge…”
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Overview of measurements and current instrumentation for 1–10 nm aerosol particle number size distributions by Kangasluoma, Juha, Cai, Runlong, Jiang, Jingkun, Deng, Chenjuan, Stolzenburg, Dominik, Ahonen, Lauri R., Chan, Tommy, Fu, Yueyun, Kim, Changhyuk, Laurila, Tiia M., Zhou, Ying, Dada, Lubna, Sulo, Juha, Flagan, Richard C., Kulmala, Markku, Petäjä, Tuukka, Lehtipalo, Katrianne

“…Interest in understanding gas-to-particle phase transformation in several disciplines such as atmospheric sciences, material synthesis, and combustion has led…”
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