Knowledge of the optical properties, in particular the complex refractive indices (CRI), of aerosols is crucial to better quantify their impact on the environment from remote sensing techniques. Ho...
{"title":"First complex refractive indices retrieval from FIR to UV: Application to kaolinite particles","authors":"Maria Chehab, Hervé Herbin, Alexandre Deguine, Sylvie Gosselin, Valentine Bizet, Denis Petitprez","doi":"10.1080/02786826.2024.2318371","DOIUrl":"https://doi.org/10.1080/02786826.2024.2318371","url":null,"abstract":"Knowledge of the optical properties, in particular the complex refractive indices (CRI), of aerosols is crucial to better quantify their impact on the environment from remote sensing techniques. Ho...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"56 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140033506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Accurate theoretical calculations of particle deposition in a 90° bend rely on understanding its flow field characteristics. However, given the complexity of the flow patterns within the bend, most...
{"title":"Aerosol deposition in 90-degree bends: An enhanced empirical equation and a design concept of reducing losses","authors":"Shibo Wang, Chih-Wei Lin, Sheng-Hsiu Huang, Chih-Chieh Chen","doi":"10.1080/02786826.2024.2316832","DOIUrl":"https://doi.org/10.1080/02786826.2024.2316832","url":null,"abstract":"Accurate theoretical calculations of particle deposition in a 90° bend rely on understanding its flow field characteristics. However, given the complexity of the flow patterns within the bend, most...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"12 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140054899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-01DOI: 10.1080/02786826.2024.2320430
Chi-Long Tang, Stefan Seeger
The emission of ultrafine particles from small desktop Fused Filament Fabrication (FFF) 3D printers has been frequently investigated in the past years. However, the vast majority of FFF emission an...
{"title":"Measurement of sub-4 nm particle emission from FFF-3D printing with the TSI Nano Enhancer and the Airmodus Particle Size Magnifier","authors":"Chi-Long Tang, Stefan Seeger","doi":"10.1080/02786826.2024.2320430","DOIUrl":"https://doi.org/10.1080/02786826.2024.2320430","url":null,"abstract":"The emission of ultrafine particles from small desktop Fused Filament Fabrication (FFF) 3D printers has been frequently investigated in the past years. However, the vast majority of FFF emission an...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"2 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140020186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-01DOI: 10.1080/02786826.2024.2321254
Mohammad Shajid Rahman, Kaniz Ronak Sultana, Yoka Cho, Alex Yumshtyk, Tarik Kaya, Edgar Matida
Vaping devices with a reduced heating power have the potential to generate less harmful chemicals. This leads the importance of examining particle size distribution (PSD) of undiluted aerosol at re...
{"title":"Effects of heating power and nicotine concentration on aerosol size distribution of a vaping device","authors":"Mohammad Shajid Rahman, Kaniz Ronak Sultana, Yoka Cho, Alex Yumshtyk, Tarik Kaya, Edgar Matida","doi":"10.1080/02786826.2024.2321254","DOIUrl":"https://doi.org/10.1080/02786826.2024.2321254","url":null,"abstract":"Vaping devices with a reduced heating power have the potential to generate less harmful chemicals. This leads the importance of examining particle size distribution (PSD) of undiluted aerosol at re...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"475 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140020194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A method was developed to verify the viable counts of BioTrakTM (TSI Model 9510-BD) without using test bacteria. In this method, an inkjet aerosol generator (IAG) was used to deliver a known number...
{"title":"Verifying the viable particle counts of biofluorescent particle counters by using inkjet aerosol generators","authors":"Kenjiro Iida, Takuji Ikeda, Takashi Minakami, Hiromu Sakurai","doi":"10.1080/02786826.2024.2316836","DOIUrl":"https://doi.org/10.1080/02786826.2024.2316836","url":null,"abstract":"A method was developed to verify the viable counts of BioTrakTM (TSI Model 9510-BD) without using test bacteria. In this method, an inkjet aerosol generator (IAG) was used to deliver a known number...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"52 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139952350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-21DOI: 10.1080/02786826.2024.2313094
Jesica Benito, Félicie Theron, Laurence Le Coq, Rodolfo Uñac, Ana Vidales
When a fan is turned on in a Heating Ventilating and Air Conditioning (HVAC) duct, it first exhibits a transient airflow period (acceleration regime) which is then followed by a constant airflow (s...
{"title":"Prediction of the temporal evolution of microparticle resuspension in ventilated duct during a fan start by a Monte Carlo model","authors":"Jesica Benito, Félicie Theron, Laurence Le Coq, Rodolfo Uñac, Ana Vidales","doi":"10.1080/02786826.2024.2313094","DOIUrl":"https://doi.org/10.1080/02786826.2024.2313094","url":null,"abstract":"When a fan is turned on in a Heating Ventilating and Air Conditioning (HVAC) duct, it first exhibits a transient airflow period (acceleration regime) which is then followed by a constant airflow (s...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"65 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139922668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-16DOI: 10.1080/02786826.2024.2312178
Yuetong Zhang, Sripriya Nannu Shankar, William B. Vass, John A. Lednicky, Z. Hugh Fan, Duzgun Agdas, Robert Makuch, Chang-Yu Wu
As COVID-19 swept across the globe, increased ventilation and implementation of air cleaning were emphasized by the US CDC and WHO as important strategies to reduce the risk of inhalation exposure ...
{"title":"Air change rate and SARS-CoV-2 exposure in hospitals and residences: A meta-analysis","authors":"Yuetong Zhang, Sripriya Nannu Shankar, William B. Vass, John A. Lednicky, Z. Hugh Fan, Duzgun Agdas, Robert Makuch, Chang-Yu Wu","doi":"10.1080/02786826.2024.2312178","DOIUrl":"https://doi.org/10.1080/02786826.2024.2312178","url":null,"abstract":"As COVID-19 swept across the globe, increased ventilation and implementation of air cleaning were emphasized by the US CDC and WHO as important strategies to reduce the risk of inhalation exposure ...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"27 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139756198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-12DOI: 10.1080/02786826.2024.2310548
George W. Mulholland, Kaleb J. Duelge, Vincent A. Hackley, Natalia Farkas, John A. Kramar, Michael R. Zachariah, Keiji Takahata, Hiromu Sakurai, Kensei Ehara
Accurate measurements of particle diameter are necessary for quantitative characterization of key aerosol properties including the Cunningham slip correction factor, charging probability, diffusion...
{"title":"Measurement of 100 nm monodisperse particles by four Accurate methods: Traceability and uncertainty","authors":"George W. Mulholland, Kaleb J. Duelge, Vincent A. Hackley, Natalia Farkas, John A. Kramar, Michael R. Zachariah, Keiji Takahata, Hiromu Sakurai, Kensei Ehara","doi":"10.1080/02786826.2024.2310548","DOIUrl":"https://doi.org/10.1080/02786826.2024.2310548","url":null,"abstract":"Accurate measurements of particle diameter are necessary for quantitative characterization of key aerosol properties including the Cunningham slip correction factor, charging probability, diffusion...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"3 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139756212","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Transportation facilities are characterized by high population density and significant passenger turnover. These environments provide optimal conditions for the transmission of airborne microorgani...
交通设施的特点是人口密度高、乘客流动量大。这些环境为空气中微生物的传播提供了最佳条件。
{"title":"Estimation of microbial inhalation exposure and prediction of microbial concentrations in rail transportation facilities during the COVID-19 pandemic","authors":"Bong Gu Lee, Yea Joon Kim, Joo Eun Shim, Hyesoo Lee, Min-Kyeong Yeo","doi":"10.1080/02786826.2024.2307395","DOIUrl":"https://doi.org/10.1080/02786826.2024.2307395","url":null,"abstract":"Transportation facilities are characterized by high population density and significant passenger turnover. These environments provide optimal conditions for the transmission of airborne microorgani...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"-1 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139756468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-07DOI: 10.1080/02786826.2024.2305822
Rawand M. Rasheed, John M. Lentz, Irfan M. Zobayed, Zhen Liu, Anoop Rajappan, Damian Gonzalez, Daniel J. Preston
Fine airborne particles (<10 µm) pose challenges for engineered systems, human health, and environmental pollution. This work investigates the relative influences of van der Waals and capillary adh...
{"title":"Adhesion force analysis for prevention of particle resuspension in multiplexed inertial coalescence filters","authors":"Rawand M. Rasheed, John M. Lentz, Irfan M. Zobayed, Zhen Liu, Anoop Rajappan, Damian Gonzalez, Daniel J. Preston","doi":"10.1080/02786826.2024.2305822","DOIUrl":"https://doi.org/10.1080/02786826.2024.2305822","url":null,"abstract":"Fine airborne particles (<10 µm) pose challenges for engineered systems, human health, and environmental pollution. This work investigates the relative influences of van der Waals and capillary adh...","PeriodicalId":7474,"journal":{"name":"Aerosol Science and Technology","volume":"84 1","pages":""},"PeriodicalIF":5.2,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139756459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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