海洋碳化学研究团队
研究人员
翟惟东
发布时间:2018年01月15日 08:09    作者:    点击:[]

 

个人简介:

翟惟东,男,博士,教授,化学海洋学家。主要从事海洋碳化学及生源要素的生物地球化学研究,发表论文和图书章节80余篇,H指数22。主持完成国家自然科学基金青年基金和面上项目共4项,国家重点基础研究发展计划(973计划)课题1项。现在主持海洋公益性行业专项子任务1项,参加国家重点研发专项课题和国家自然科学基金重大研究计划重点支持项目各1项。在边缘海碳源碳汇计量、调控机制分析,及高CO2环境的生态效应评估方面取得了系统性研究成果:首次提出并最终确定南海是大气CO2的弱源,参与提出黑潮中层水侵入南海之后上涌维持这种碳源作用的过程机制;在长江口外海域首次观测到高生产力近海海域夏季积累CO2,秋季向大气释放的现象;发现渤海正在出现局部缺氧现象,而黄海因高强度生物代谢活动则出现季节性酸化的现象,引起国际学术同行的关注;据此提出黄海海洋生态系统可能将是未来受海洋酸化负面影响最严重的海区之一,已经引起国家行业主管部门的重视。

E-mail: wdzhai@sdu.edu.cn

Abstract:

Prof. Zhai has worked on marine carbon cycling study for 18 years. His research areas include air-sea exchange fluxes of carbon dioxide and other green-house gases, biogeochemical coupling between carbon dioxide and dissolved oxygen, and nutrient dynamics in aquatic environments. Most recently, his research focuses on the responses of coastal ocean carbon cycle and ecosystem to a changing terrestrial export of carbon and nutrients as well as hypoxia and coastal acidification in China seas and Chinese estuaries.

 

学习工作经历:

厦门大学工学博士 (2004.12)

厦门大学讲师、副教授(2003.07-2011.11)

国家海洋环境监测中心职员、研究员 (2011.12-2016.06)

山东大学教授 (2016.07至今)

Experiences:

Ph.D., Xiamen University (2004.12)

Faculty, Assistant/Associate Professor, Xiamen University (2003.07-2011.11)

Faculty, Primary Investigator, National Marine Environmental Monitoring Center (2011.12-2016.06)

Professor, Shandong University (2016.07-)

 

研究方向:

海洋碳化学及生源要素的生物地球化学

Research Interests:

Marine biogeochemistry of carbon and other biogenic elements

 

代表性著作/Selected Publications

1. *Zhai, W.-D., 2018. Exploring seasonal acidification in the Yellow Sea. Science China Earth Sciences, 61(6): 647–658. https://doi.org/10.1007/s11430-017-9151-4

2. *Zhai, W.-D., Yan, X.-L., Qi, D., 2017. Biogeochemical generation of dissolved inorganic carbon and nitrogen in the North Branch of inner Changjiang Estuary in a dry season. Estuarine, Coastal and Shelf Science, 197: 136–149. ttps://doi.org/10.1016/j.ecss.2017.08.027

3. *Zhai, W.-D., Zhao, H.-D., 2016. Quantifying air-sea re-equilibration-implied ocean surface CO2 accumulation against recent atmospheric CO2 rise. Journal of Oceanography, 72: 651–659. https://doi.org/10.1007/s10872-016-0350-8

4. *Zhai, W.-D., Zang, K.-P., Huo, C., Zheng, N., Xu, X.-M., 2015. Occurrence of aragonite corrosive water in the North Yellow Sea, near the Yalu River estuary, during a summer flood. Estuarine, Coastal and Shelf Science, 166: 199–208. https://doi.org/10.1016/j.ecss.2015.02.010

5. *Zhai, W.-D., Chen, J.-F., Jin, H.-Y., Li, H.-L., Liu, J.-W., He, X.-Q., Bai, Y., 2014b. Spring carbonate chemistry dynamics of surface waters in the northern East China Sea: Water mixing, biological uptake of CO2, and chemical buffering capacity. Journal of Geophysical Research: Oceans, 119: 5638–5653. https://doi.org/10.1002/2014JC009856

6. *Zhai, W.-D., Zheng, N., Huo, C., Xu, Y., Zhao, H.-D., Li, Y.-W., Zang, K.-P., Wang, J.-Y., Xu, X.-M., 2014a. Subsurface pH and carbonate saturation state of aragonite on the Chinese side of the North Yellow Sea: seasonal variations and controls. Biogeosciences, 11: 1103–1123. https://doi.org/10.5194/bg-11-1103-2014

7. Zhai, W.-D., *Dai, M.-H., Chen, B.-S., Guo, X.-H., Shang, S.-L., Zhang, C.-Y., Cai, W.-J., Wang, D.-X., 2013. Seasonal variations of sea–air CO2 fluxes in the largest tropical marginal sea (South China Sea) based on multiple-year underway measurements. Biogeosciences, 10: 7775–7791. https://doi.org/10.5194/bg-10-7775-2013

8. *Zhai, W.-D., Zhao, H.-D., Zheng, N., Xu, Y., 2012. Coastal acidification in summer bottom oxygen-depleted waters in northwestern-northern Bohai Sea from June to August in 2011. Chinese Science Bulletin, 57(9): 1062–1068. https://doi.org/10.1007/s11434-011-4949-2

9. Zhai, W.-D., *Dai, M.-H., 2009. On the seasonal variation of air-sea CO2 fluxes in the outer Changjiang (Yangtze River) Estuary, East China Sea. Marine Chemistry, 117: 2–10. https://doi.org/10.1016/j.marchem.2009.02.008

10. Zhai, W.-D., *Dai, M.-H., Cai, W.-J., Wang, Y.-C., Wang, Z.-H., 2005. High partial pressure of CO2 and its maintaining mechanism in a subtropical estuary: the Pearl River estuary, China. Marine Chemistry, 93: 21–32. https://doi.org/10.1016/j.marchem.2004.07.003

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