2016 Fiscal Year Final Research Report
Mechanism for precipitation of ikaite crystals in sea ice
| Project/Area Number |
15K16135
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Environmental impact assessment
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| Research Institution | Hokkaido University |
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Principal Investigator |
Nomura Daiki 北海道大学, 水産科学研究院, 助教 (70550739)
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Keywords | 海氷 / 極域 / 海洋環境 / 生物地球化学 |
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| Outline of Final Research Achievements |
In order to understand the mechanism for precipitation of ikaite crystals in sea ice, tank and field experiments were examined. Precipitation of ikaite crystals was depended on the physics-chemical properties of seawater. In addition, the amount of ikaite crystals increased with increasing the elapsed time of the freezing. Based on tank and field experiments, we understood the mechanism for precipitation of ikaite crystals in sea ice.
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| Free Research Field |
雪氷化学
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