| Project/Area Number |
20710031
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Environmental impact assessment/Environmental policy
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| Research Institution | Iwate University |
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Principal Investigator |
SAITO Mitsugu Iwate University, 工学部, 准教授 (20271843)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 多点モニタリング / ミクロ繊維シート / 可視化 / 地理情報システム / 粒子状物質 / 多環芳香族炭化水素 / GIS / ベンゾ(a)ピレン / パッシブサンプラー |
|---|
| Research Abstract |
I found that micro fiber seat (MFS) were stable trapped airborne particle, polycyclic aromatic hydrocarbons (PAHs) and metals as Mg, Al, Ca, Mn, V. When assuming an index of ΣPAHs (6 chemicals with unit risk for WHO) concentration, it was suggested that MFS trapped PAHs in living areas. And ΣPAHs concentration with MFS were suggested an environmental index of PAHs concentration in PM2.5 as ΣPAHs. In addition, airborne PAHs risk in living areas was estimated by interpolating the unmeasurement area using GIS and it was able to visualize. As a result, it was found that there were the high risks at the roadside area.
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