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Estimation of particulate matter from visibility in Bangkok, Thailand.
Vajanapoom, N; Shy, C M; Neas, L M; Loomis, D.
Afiliación
  • Vajanapoom N; Department of Health Science, Faculty of Science and Technology, Thammasat University, Pathumthani, Thailand. navajanap@tu.ac.th
J Expo Anal Environ Epidemiol ; 11(2): 97-102, 2001.
Article en En | MEDLINE | ID: mdl-11409010
Lack of daily data on airborne particles has been a common problem in an air pollution research. To deal with this problem, a regression model was developed to estimate daily PM10 concentration using visibility in Bangkok from 1992 to 1997, based on 1092 visibility/PM10 pair-observations on low humidity days (humidity < or = 76.5%). Visibility was significantly and inversely associated with PM10 (r = 0.71), after adjusting for minimum temperature and winter indicator variable. The R2 of the model was 0.51.
Asunto(s)
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Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Monitoreo del Ambiente / Contaminación del Aire / Modelos Teóricos Tipo de estudio: Diagnostic_studies / Prognostic_studies Idioma: En Revista: J Expo Anal Environ Epidemiol Asunto de la revista: EPIDEMIOLOGIA / SAUDE AMBIENTAL Año: 2001 Tipo del documento: Article País de afiliación: Tailandia Pais de publicación: Reino Unido
Buscar en Google
Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Monitoreo del Ambiente / Contaminación del Aire / Modelos Teóricos Tipo de estudio: Diagnostic_studies / Prognostic_studies Idioma: En Revista: J Expo Anal Environ Epidemiol Asunto de la revista: EPIDEMIOLOGIA / SAUDE AMBIENTAL Año: 2001 Tipo del documento: Article País de afiliación: Tailandia Pais de publicación: Reino Unido