دورية أكاديمية
أعرض في EDS

Assessing personal PM 2.5 exposure using a novel neck-mounted monitoring device in rural Rwanda.

التفاصيل البيبلوغرافية
العنوان: Assessing personal PM 2.5 exposure using a novel neck-mounted monitoring device in rural Rwanda.
المؤلفون: Ishigaki Y; Research Center for Realizing Sustainable Societies, University of Electro-Communications, 1-5-1, Chofu, Tokyo, 182-8585, Japan. ishigaki@uec.ac.jp., Yokogawa S; Info-Powered Energy System Research Center (I-PERC), University of Electro-Communications, Chofu, Tokyo, Japan., Shimazaki K; Department of Human Factors Engineering and Environmental Design, Kindai University, Wakayama, Japan., Win-Shwe TT; National Institute for Environmental Studies, Tsukuba, Japan., Irankunda E; The East African University, Nairobi, Kenya.
المصدر: Environmental monitoring and assessment [Environ Monit Assess] 2024 Sep 16; Vol. 196 (10), pp. 935. Date of Electronic Publication: 2024 Sep 16.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Springer Country of Publication: Netherlands NLM ID: 8508350 Publication Model: Electronic Cited Medium: Internet ISSN: 1573-2959 (Electronic) Linking ISSN: 01676369 NLM ISO Abbreviation: Environ Monit Assess Subsets: MEDLINE
أسماء مطبوعة: Publication: 1998- : Dordrecht : Springer
Original Publication: Dordrecht, Holland ; Boston : D. Reidel Pub. Co., c1981-
مواضيع طبية MeSH: Particulate Matter*/analysis , Cooking*/instrumentation , Environmental Monitoring*/methods , Environmental Monitoring*/instrumentation , Air Pollution, Indoor*/analysis , Air Pollution, Indoor*/statistics & numerical data , Air Pollutants*/analysis , Rural Population*, Rwanda ; Humans ; Adult ; Male ; Female ; Environmental Exposure/statistics & numerical data ; Environmental Exposure/analysis ; Charcoal ; Middle Aged
مستخلص: There is growing global concern regarding the detrimental health impacts of PM 2.5 emissions from traditional stoves that utilize polluting fuels. Conventional methods for estimating daily personal PM 2.5 exposure involve personal air samplers and measuring devices placed in a waist pouch, but these instruments are cumbersome and inconvenient. To address this issue, we developed a novel neck-mounted PM 2.5 monitoring device (Pocket PM 2.5 Logger) that is compact, lightweight, and can operate continuously for 1 week without recharging. Twelve participants who utilized charcoal, firewood, or propane gas for cooking in rural regions of Rwanda wore the Pocket PM 2.5 Logger continuously for 1 week, and time-series variations in personal PM 2.5 exposure were recorded at 5-min intervals. Individual daily exposure concentrations during cooking differed significantly among users of the different fuel types, and PM 2.5 exposure was at least 2.6 and 3.4 times higher for charcoal and firewood users, respectively, than for propane gas users. Therefore, switching from biomass fuels to propane gas would reduce daily individual exposure by at least one-third. An analysis of cooking times showed that the median cooking time per meal was 30 min; however, half the participants cooked for 1.5 h per meal, and one-third cooked for over 4.5 h per meal. Reducing these extremely long cooking times would reduce exposure with all fuel types. The Pocket PM 2.5 Logger facilitates the comprehensive assessment of personal PM 2.5 exposure dynamics and is beneficial for the development of intervention strategies targeting household air pollution.
(© 2024. The Author(s).)
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معلومات مُعتمدة: 19H03957 Japan Society for the Promotion of Science
فهرسة مساهمة: Keywords: Biomass fuel; Household air pollution; PM2.5 exposure; Personal monitoring device; Propane gas; Traditional cookstove
المشرفين على المادة: 0 (Particulate Matter)
0 (Air Pollutants)
16291-96-6 (Charcoal)
تواريخ الأحداث: Date Created: 20240915 Date Completed: 20240915 Latest Revision: 20240918
رمز التحديث: 20240918
مُعرف محوري في PubMed: PMC11402853
DOI: 10.1007/s10661-024-13106-y
PMID: 39278887
قاعدة البيانات: MEDLINE
الوصف
تدمد:1573-2959
DOI:10.1007/s10661-024-13106-y