자료유형 | 학위논문 |
---|---|
서명/저자사항 | Quantifying the Arctic Terrestrial Ecosystem Carbon Dynamics Using Mechanistically-based Biogeochemistry Models and in Situ and Satellite Data. |
개인저자 | Lyu, Zhou. |
단체저자명 | Purdue University. Earth, Atmospheric and Planetary Sciences. |
발행사항 | [S.l.]: Purdue University., 2018. |
발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2018. |
형태사항 | 184 p. |
기본자료 저록 | Dissertation Abstracts International 80-01B(E). Dissertation Abstract International |
ISBN | 9780438330504 |
학위논문주기 | Thesis (Ph.D.)--Purdue University, 2018. |
일반주기 |
Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
Adviser: Qianlai Zhuang. |
요약 | Terrestrial ecosystems of northern mid-to-high latitudes (45°-90°N) play a critical role in global carbon cycling and climate system feedbacks, given the massive carbon storage in the region and the amplification effects due to year-round and se |
요약 | In the Arctic, snow pack modifies soil and carbon dynamics in the region due to its insulation effects. This dissertation first incorporated these effects by introducing a snow model into an existing soil thermal model in a biogeochemistry model |
요약 | In the Arctic, wetlands cover relatively large area, especially in the state of Alaska. Wetlands terrestrial ecosystems in Alaska cover ~177,000 km2, an area greater than all the wetlands in the remainder of the United States. They are important |
일반주제명 | Environmental science. |
언어 | 영어 |
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