who air quality guidelines 2017

2017年10月1日 — This document summarizes key WHO publications in the field of air quality and health since the 1950s, whi...

who air quality guidelines 2017

2017年10月1日 — This document summarizes key WHO publications in the field of air quality and health since the 1950s, which led to the development of the series of WHO air ... ,WHO global air quality guidelines. Particulate matter (PM2.5 and PM10), ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide. Geneva: World Health ...

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who air quality guidelines 2017 相關參考資料
WHO Air Quality Guidelines 2021–Aiming for Healthier Air for all

由 B Hoffmann 著作 · 2021 · 被引用 132 次 — They recommend aiming for annual mean concentrations of PM2.5 not exceeding 5 µg/m3 and NO2 not exceeding 10 µg/m3, and the peak season mean 8- ...

https://www.ssph-journal.org

Evolution of WHO air quality guidelines: past, present and ...

2017年10月1日 — This document summarizes key WHO publications in the field of air quality and health since the 1950s, which led to the development of the series of WHO air ...

https://www.who.int

WHO global air quality guidelines - IRIS Home

WHO global air quality guidelines. Particulate matter (PM2.5 and PM10), ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide. Geneva: World Health ...

https://iris.who.int

Update of the WHO global air quality guidelines

由 RP Velasco 著作 · 2022 · 被引用 45 次 — The new WHO global air quality guidelines are informed by the best available scientific evidence covering a vast number of research papers published until ......

https://www.ncbi.nlm.nih.gov

WHO Air Quality Guidelines 2021–Aiming for Healthier ...

由 B Hoffmann 著作 · 2021 · 被引用 132 次 — They recommend aiming for annual mean concentrations of PM2.5 not exceeding 5 µg/m3 and NO2 not exceeding 10 µg/m3, and the peak season mean 8- ...

https://www.ncbi.nlm.nih.gov

WHO global air quality guidelines: particulate matter (‎PM2. ...

WHO global air quality guidelines: particulate matter ( PM2.5 and PM10) , ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide.

https://iris.who.int

WHO global air quality guidelines

WHO global air quality guidelines. Particulate matter (PM2.5 and PM10), ozone, nitrogen dioxide, sulfur dioxide and carbon monoxide. Geneva: World Health ...

https://www.ghd.pku.edu.cn