K Phillips.环境空气污染物暴露量的个体监测[J].Chinese journal of Epidemiology,1997,18(6):335-337 |
环境空气污染物暴露量的个体监测 |
Monitoring Personal Exposures to Environmental Air Pollutants |
Received:August 07, 1997 Revised:August 24, 1997 |
DOI: |
KeyWord: 可吸入性悬浮颗粒(RSP) 环境香烟烟雾(ETS) |
English Key Word: Respirable suspended particles (RSP) Environmental tobacco smoke (ETS) |
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Abstract: |
本文介绍了某些环境空气污染物个体暴露测定的评价,以及有关在香港、北京和欧洲巴塞罗纳等城市所进行的可吸入性悬浮颗粒(RSP)及环境香烟烟雾(ETS)的测定结果,对其时间平均加权(TWA)进行了讨论,并对各城市间的累积频度贡献(CFD)作了比较。 |
English Abstract: |
The fields of environmental epidemiology and analytical chemistry should work more closely together and with careful planning, could result in the two discrete disciplines complementing each other in a most positive way. Some of the methods for sampling air and its subsequent analysis have been described and analytical measurements have been compared with subjective assessments. Some real world exposure values for respirable suspended particles and environmental tobacco smoke in Hong Kong and Beijing have been contrasted with those for Barcelona in Europe. Time weighted average concentrations were discussed and cumulative frequency distributions compared between cities. |
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