Difference between revisions of "The mortality due to PM 2.5 from buses"
From Testiwiki
Kingalancz (talk | contribs) (New page: Name: The mortality due to PM 2.5 from buses Scope: Health impacts of fine articles from buses Definition: * Data: ** mortality due to cardiopulmonary, lung cancer and other causes, *...) |
Kingalancz (talk | contribs) |
||
| Line 1: | Line 1: | ||
| − | Name: The mortality due to PM 2.5 from buses | + | Name: The mortality due to PM 2.5 from buses |
| − | Scope: | + | Scope: Mortality effects due to fine particles from buses in Helsinki Metropolitan Area |
Definition: | Definition: | ||
* Data: | * Data: | ||
** mortality due to cardiopulmonary, lung cancer and other causes, | ** mortality due to cardiopulmonary, lung cancer and other causes, | ||
| − | **exposure to road traffic PM 2.5, | + | ** exposure to road traffic PM 2.5, |
| − | **the fraction of bus exposure of total road traffic exposure | + | ** the fraction of bus exposure of total road traffic exposure |
| + | |||
| + | * Causality: | ||
| + | ** relationship between the exposure of PM 2.5 and mortality effects, | ||
| + | ** effect of bus type on PM 2.5 emissions, exposure and mortality | ||
| − | |||
* Unit: estimated deaths per year associated with primary PM 2.5 | * Unit: estimated deaths per year associated with primary PM 2.5 | ||
| − | * Formula: | + | * Formula: deltaM = M(eexp(bdeltaE)-1) |
| + | |||
| + | ** b = dose-response coefficient | ||
| + | ** deltaE = change in exposure | ||
| + | ** M = background mortality | ||
| − | Results: | + | Results: The mortality due to primary fine particles from buses ranged from 3 to 18 casese per year in the different bus strategies. |
Revision as of 12:05, 19 February 2008
Name: The mortality due to PM 2.5 from buses Scope: Mortality effects due to fine particles from buses in Helsinki Metropolitan Area
Definition:
- Data:
- mortality due to cardiopulmonary, lung cancer and other causes,
- exposure to road traffic PM 2.5,
- the fraction of bus exposure of total road traffic exposure
- Causality:
- relationship between the exposure of PM 2.5 and mortality effects,
- effect of bus type on PM 2.5 emissions, exposure and mortality
- Unit: estimated deaths per year associated with primary PM 2.5
- Formula: deltaM = M(eexp(bdeltaE)-1)
- b = dose-response coefficient
- deltaE = change in exposure
- M = background mortality
Results: The mortality due to primary fine particles from buses ranged from 3 to 18 casese per year in the different bus strategies.
