Matches in SemOpenAlex for { <https://semopenalex.org/work/W3141565193> ?p ?o ?g. }
- W3141565193 endingPage "111135" @default.
- W3141565193 startingPage "111135" @default.
- W3141565193 abstract "Volatile organic compounds (VOCs) are major indoor air pollutants. Quantification of indoor concentrations of VOCs and identification of factors associated with these concentrations can help manage indoor air quality. This study measured the concentrations of VOCs and inorganic gaseous pollutants in around 5000 households in Japan and utilised a random forest model to estimate these concentrations and identify important determinants. The homes of 5017 randomly selected participants in the Japan Environment and Children's Study (JECS) were visited twice, when the children were aged 1.5 and 3 years. Twelve VOCs and inorganic gaseous pollutants were measured during 7 days by passive samplers. Various factors in these households, including household appliances, building characteristics, cooking styles, use of consumer products, renovation, pets, personal behaviours and ventilation were recorded. A random forest model with recursive feature elimination was utilised to identify factors predictive of VOCs and inorganic gaseous pollutants. Toluene, formaldehyde and acetaldehyde were the dominant indoor VOCs. The 95th percentiles of indoor p-dichlorobenzene concentrations at 1.5 and 3 years were 67 μg/m3 and 71 μg/m3, respectively. Random forest models with coefficients of determination ranging from 0.34 to 0.76 outperformed the traditional linear regression models. Factors associated with indoor VOC and inorganic gaseous pollutant concentrations included their outdoor concentrations, indoor and outdoor temperature and relative humidity, month of the year, hours windows were open, kerosene heater use and times of operation and building age. The results provided basic descriptions of indoor VOCs and inorganic gaseous pollutants in Japan and identified several determinants of these concentrations. These determinants should be considered to maintain indoor air quality. These results can be used in epidemiological assessments of the effects of VOCs and inorganic gaseous pollutants on health in children." @default.
- W3141565193 created "2021-04-13" @default.
- W3141565193 creator A5010016618 @default.
- W3141565193 creator A5010221279 @default.
- W3141565193 creator A5022118501 @default.
- W3141565193 creator A5032985673 @default.
- W3141565193 creator A5048554479 @default.
- W3141565193 creator A5049526560 @default.
- W3141565193 creator A5062944401 @default.
- W3141565193 creator A5067622021 @default.
- W3141565193 creator A5069272944 @default.
- W3141565193 creator A5081683605 @default.
- W3141565193 creator A5084729535 @default.
- W3141565193 date "2021-06-01" @default.
- W3141565193 modified "2023-10-12" @default.
- W3141565193 title "Indoor air quality of 5,000 households and its determinants. Part B: Volatile organic compounds and inorganic gaseous pollutants in the Japan Environment and Children's study" @default.
- W3141565193 cites W1717692334 @default.
- W3141565193 cites W1966265121 @default.
- W3141565193 cites W1969115129 @default.
- W3141565193 cites W1973661030 @default.
- W3141565193 cites W1974488749 @default.
- W3141565193 cites W1982336112 @default.
- W3141565193 cites W1987955344 @default.
- W3141565193 cites W1989031041 @default.
- W3141565193 cites W1996696356 @default.
- W3141565193 cites W1998825561 @default.
- W3141565193 cites W2000812738 @default.
- W3141565193 cites W2005596922 @default.
- W3141565193 cites W2008752969 @default.
- W3141565193 cites W2011334470 @default.
- W3141565193 cites W2021458758 @default.
- W3141565193 cites W2023009350 @default.
- W3141565193 cites W2023479638 @default.
- W3141565193 cites W2024138119 @default.
- W3141565193 cites W2027314698 @default.
- W3141565193 cites W2029271365 @default.
- W3141565193 cites W2031270266 @default.
- W3141565193 cites W2040301802 @default.
- W3141565193 cites W2040490146 @default.
- W3141565193 cites W2041504536 @default.
- W3141565193 cites W2044650817 @default.
- W3141565193 cites W2057528331 @default.
- W3141565193 cites W2057876904 @default.
- W3141565193 cites W2062967719 @default.
- W3141565193 cites W2075486984 @default.
- W3141565193 cites W2088193104 @default.
- W3141565193 cites W2091374137 @default.
- W3141565193 cites W2092988481 @default.
- W3141565193 cites W2108753912 @default.
- W3141565193 cites W2113243553 @default.
- W3141565193 cites W2115349575 @default.
- W3141565193 cites W2127219796 @default.
- W3141565193 cites W2134843796 @default.
- W3141565193 cites W2139086914 @default.
- W3141565193 cites W2142018045 @default.
- W3141565193 cites W2169281690 @default.
- W3141565193 cites W2215069633 @default.
- W3141565193 cites W2327548166 @default.
- W3141565193 cites W2519116901 @default.
- W3141565193 cites W2765989280 @default.
- W3141565193 cites W2916618808 @default.
- W3141565193 cites W3009955356 @default.
- W3141565193 doi "https://doi.org/10.1016/j.envres.2021.111135" @default.
- W3141565193 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33839115" @default.
- W3141565193 hasPublicationYear "2021" @default.
- W3141565193 type Work @default.
- W3141565193 sameAs 3141565193 @default.
- W3141565193 citedByCount "18" @default.
- W3141565193 countsByYear W31415651932021 @default.
- W3141565193 countsByYear W31415651932022 @default.
- W3141565193 countsByYear W31415651932023 @default.
- W3141565193 crossrefType "journal-article" @default.
- W3141565193 hasAuthorship W3141565193A5010016618 @default.
- W3141565193 hasAuthorship W3141565193A5010221279 @default.
- W3141565193 hasAuthorship W3141565193A5022118501 @default.
- W3141565193 hasAuthorship W3141565193A5032985673 @default.
- W3141565193 hasAuthorship W3141565193A5048554479 @default.
- W3141565193 hasAuthorship W3141565193A5049526560 @default.
- W3141565193 hasAuthorship W3141565193A5062944401 @default.
- W3141565193 hasAuthorship W3141565193A5067622021 @default.
- W3141565193 hasAuthorship W3141565193A5069272944 @default.
- W3141565193 hasAuthorship W3141565193A5081683605 @default.
- W3141565193 hasAuthorship W3141565193A5084729535 @default.
- W3141565193 hasBestOaLocation W31415651931 @default.
- W3141565193 hasConcept C107872376 @default.
- W3141565193 hasConcept C126314574 @default.
- W3141565193 hasConcept C153294291 @default.
- W3141565193 hasConcept C178790620 @default.
- W3141565193 hasConcept C185592680 @default.
- W3141565193 hasConcept C205649164 @default.
- W3141565193 hasConcept C2775930285 @default.
- W3141565193 hasConcept C2778150766 @default.
- W3141565193 hasConcept C2987853052 @default.
- W3141565193 hasConcept C39432304 @default.
- W3141565193 hasConcept C559116025 @default.
- W3141565193 hasConcept C65469 @default.
- W3141565193 hasConcept C82685317 @default.
- W3141565193 hasConcept C87717796 @default.