| Budget Amount *help |
¥18,460,000 (Direct Cost: ¥14,200,000、Indirect Cost: ¥4,260,000)
Fiscal Year 2015: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2014: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2013: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2012: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
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| Outline of Final Research Achievements |
Sulfate aerosols originated from marine production processes in the East China Sea and the effect on cloud fields were examined through marine in-situ measurement, isotope analysis and numerical model simulation. Although the contribution of marine bio-originated aerosols is not considerable over the East China Sea where various types of aerosols co-exist, following results were obtained: Cloud fields showed characteristic features via analyses of active radar and passive radiometer. Seasonal variations of DMS and chlorophyll, and the origin of lead were revealed with marine in-situ measurement and isotope analysis, respectively.
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