The Fort Collins commuter study: Variability in personal exposure to air pollutants by microenvironment
| العنوان: | The Fort Collins commuter study: Variability in personal exposure to air pollutants by microenvironment |
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| المؤلفون: | Anna Mölter, Jennifer L. Peel, Nicholas Good, Brianna F. Moore, Taylor Carpenter, Kirsten Koehler, John Volckens, Ander Wilson |
| المصدر: | Koehler, K, Good, N, Wilson, A, Mölter, A, Moore, B F, Carpenter, T, Peel, J L & Volckens, J 2018, ' The Fort Collins Commuter Study : Variability in Personal Exposure to Air Pollutants by Microenvironment ', Indoor Air . https://doi.org/10.1111/ina.12533 |
| بيانات النشر: | Hindawi Limited, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Adult, Male, Colorado, Restaurants, Environmental Engineering, 010504 meteorology & atmospheric sciences, Indoor air, Fine particulate, Air pollution, Transportation, 010501 environmental sciences, medicine.disease_cause, 01 natural sciences, Article, Soot, Air pollutants, Environmental health, medicine, Humans, Particle Size, Workplace, 0105 earth and related environmental sciences, Carbon Monoxide, Public Health, Environmental and Occupational Health, Building and Construction, Middle Aged, Air Pollution, Indoor, Housing, Linear Models, Environmental science, Female, Particulate Matter, Environmental Monitoring |
| الوصف: | This study investigated the role of microenvironment on personal exposures to black carbon (BC), fine particulate mass (PM2.5 ), carbon monoxide (CO), and particle number concentration (PNC) among adult residents of Fort Collins, Colorado, U.S.A. Forty-four participants carried a backpack containing personal monitoring instruments for eight nonconsecutive 24-hour periods. Exposures were apportioned into five microenvironments: Home, Work, Transit, Eateries, and Other. Personal exposures exhibited wide heterogeneity that was dominated by within-person variability (both day-to-day and between microenvironment variability). Linear mixed-effects models were used to compare mean personal exposures in each microenvironments, while accounting for possible within-person correlation. Mean personal exposures during Transit and at Eateries tended to be higher than exposures at Home, where participants spent the majority of their time. Compared to Home, mean exposures to BC in Transit were, on average, 129% [95% confidence interval: 101% 162%] higher and exposures to PNC were 180% [101% 289%] higher in Eateries. This article is protected by copyright. All rights reserved. |
| وصف الملف: | application/pdf |
| تدمد: | 1600-0668 0905-6947 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9f53a98610f8b2bc61588ceba5187ba https://doi.org/10.1111/ina.12533 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....c9f53a98610f8b2bc61588ceba5187ba |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 16000668 09056947 |
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