许博超教授

研究领域或方向：

1. 河口海岸带的地下水排放（SGD）及其生态效应研究

2. 多核素技术对沉积动力、河口水动力过程的示踪研究

3. 有孔虫壳体元素微区分析及对海洋过程的示踪研究

教育经历：

2008.09-2011.06 中国海洋大学，化学化工学院，博士

2008.10-2009.10 美国佛罗里达州立大学，联合培养博士

2006.09-2008.06 中国海洋大学，化学化工学院，硕士

2002.09-2006.06 中国海洋大学，化学化工学院，学士

工作经历：

2020.01-至今，    中国海洋大学，海洋化学理论与工程技术教育部重点实验室，教授

2015.01-2019.12，中国海洋大学，化学化工学院/海洋化学理论与工程技术教育部重点实验室，

                           副教授

2011.07-2014.12，中国海洋大学，化学化工学院，讲师

学术兼职：

Ø中国海洋湖沼学会化学分会副理事长（2022.11至今）；

Ø国际SGD虚拟工作坊（Virtual Seminar Series）第四届轮值主席（2022.10至2023.09）；

Ø国家环境监测仪器产业计量测试联盟委员会专家委员会委员（2022.05至今）；

ØGeosystems and Geoenvironment编委（2022.12至今）；Acta Oceanologica Sinica客座编辑（2022.10至今）；

Ø担任GCA、LO、Water Research、Chemical Geology、HESS、JGR-Oceans等40余个国内外期刊的审稿人。

主持或参与的项目：

1. 国家自然科学基金区域创新发展联合基金重点项目，海底地下水排放过程对黄河三角洲滨海湿地碳汇的影响，2023.01-2026.12，主持，258万元

2. 国家自然科学基金重点项目，黄东海典型海域底边界层磷的生物地球化学过程研究，2022.01-2026.12，参与，290万元

3. 中国海洋大学高校基本科研业务关键核心技术类项目，海洋氡同位素原位测量装置，2019.08-2021.12，主持，150万元

4. 国家自然科学基金面上项目，多核素示踪海底地下水排放对长江口外低氧形成的贡献，2019.01-2022.12，主持，74.4万元

5. 国家自然科学基金面上项目，海底地下水排放对黄河口营养盐的贡献，2016.01-2019.12，主持，81.5万元

6. 国家自然科学基金青年基金，多参数示踪调水调沙影响下的黄河口海底地下水排放过程，2013.01-2015.12，主持，25万元

7. 中国海洋大学国家优秀青年科学基金培育计划项目，同位素海洋化学，2018.01-2020.12，主持，50万元

8. 国家自然科学基金重大国际（地区）合作研究项目，长江口及邻近海域沉积有机碳的保存机制研究，2017.01-2021.12，参与，260万元

9. 鳌山科技创新计划项目，近海生态灾害发生机理与防控策略，2016.01-2018.12，参与，396万元

10.国家重点研发计划，近海海洋环境变动与水母灾害发生的关系，2017.07-2020.12，参与，260万

学术成果：

1.Shasha Song, Isaac R. Santos, Huaming Yu, Faming Wang, William C. Burnett, Thomas S. Bianchi, Junyu Dong, Ergang Lian, Bin Zhao, Lawrence Mayer, Qingzhen Yao, Zhigang Yu, Bochao Xu*. A global assessment of the mixed layer in coastal sediments and implications   for carbon storage. Nature Communications. 2022. DOI: 10.1038/s41467 -022-32650-0.（Nature子刊）

2. Bochao Xu, M. Bayani Cardenas, Isaac R. Santos, William C. Burnett, Matthew A. Charette, Valentí Rodellas, Sanzhong Li, Ergang Lian, and Zhigang Yu*. Closing the global marine 226Ra budget reveals the biological pump as a dominant removal flux in the upper ocean. Geophysical Research Letters. 2022. DOI: 10.1029/2022GL098087.（Nature Index期刊）

3. Bochao Xu, Sanzhong Li, William C. Burnett, Shibin Zhao, Isaac R. Santos, Ergang Lian, Xianyao Chen, Zhigang Yu*. Radium-226 in the global ocean as a tracer of thermohaline circulation: Synthesizing half a century of observations. Earth-Science Reviews. 2022. DOI: 10.1016/j.earscirev.2022.103956.（一区TOP期刊）

4. Xiaoyi Guo, Bochao Xu*, Huaming Yu, William C. Burnett, Sanzhong Li, Ergang Lian, Zenghui Zhu, Shibin Zhao, Guangquan Chen, Xiaoyong Duan, Natasha Dimova, Yanni Wang, Guangchao Zhuang, and Zhigang Yu*. Exploration of Deep Ocean Ferromanganese Nodule Fields Using Radon as a Tracer. Geophysical Research Letters. 2022. DOI: 10.1029/2022GL100726.（Nature   Index期刊）

5. Xiaoyi Guo, Huamao Yuan, William C. Burnett, Han Zhang, Ergang Lian, Haowei Xu, Zhigang Yu, Bochao Xu*. Ba/Ca in Foraminifera Shells as a Proxy of Submarine Groundwater Discharge. Limnology and Oceanography –Letters. 2022. DOI: 10.1002/lol2.10290.（一区TOP期刊）

6. Shibin Zhao, Meng Li, William C. Burnett, Kai Cheng, Chunqian Li, Jinjia Guo, Songling Yu, Wen Liu, Tong Yang, Natasha T. Dimova, Guangquan Chen, Zhigang Yu, Bochao Xu*. Development of an In-situ Radon Detection System. Frontiers in Marine Science. 2022. DOI: 10.3389/fmars.2022.1001554.（一区TOP期刊）

7. Chunqian Li, Shibin Zhao, Chenglun Zhang, Meng Li, Jinjia Guo, Natasha Dimova, Wen Liu, Guangquan Chen, Bochao Xu*. Further refinements of a continuous radon monitor for surface water measurements. Frontiers in Marine Science.2022. DOI:10.3389/fmars.2022.1047126.（一区TOP期刊）

8. Wen Liu, Chunqian Li, Pinghe Cai, Shibin Zhao, Jinjia Guo, William C. Burnett, Shasha Song, Guangquan Chen, Bochao Xu*. Quantifying 224Ra/228Th disequilibrium in sediments via a pulsed ionization chamber (PIC). Marine Chemistry. 2022. DOI: 10.1016/j.marchem.2022.104160.

9. Hao Wang, Xiangbin Ran*, Alexander F. Bouwman, Junjie Wang, Bochao Xu, Zhaoliang Song, Shaobo Sun, QingzhenYao, Zhigang Yu. Damming alters the   particulate organic carbon sources, burial, export and estuarine biogeochemistry of rivers. Journal of Hydrology. 2022. DOI: 10.1016/j.jhydrol.2022.127525.   

10. G. Q. Chen, B. C. Xu*, S. B. Zhao, D. S. Yang, W. C. Burnett, S. B. Diao, M. S. Gao, X. Y. Xu. Submarine groundwater discharge and benthic biogeochemical zonation in the Yellow River Estuary. Acta Oceanologica Sinica. 2022.DOI: 10.1007/s13131-021-1882-3

11. Xiaoyi Guo, Qinsheng Wei, Bochao Xu*, William C. Burnett, Haiming Nan, Ergang Lian, Joan M. Bernhard, Matthew A. Charette, Shouye Yang, Zhigang Yu. A benthic monitor for coastal seasonal hypoxia: Mn/Ca ratios of living epifaunal foraminiferal shells. Journal of Geophysical Research-Oceans. 2021. DOI:10.1029/2021JC017860.（一区TOP期刊）

12. Shibin Zhao, Bochao Xu*, Qinzhen Yao, William C. Burnette, Matthew A. Charette, Rongguo Su, Ergang Liang, Zhigang Yu. Nutrient-rich submarine groundwater discharge fuels the largest green tide in the world. Science of the Total Environment. 2021. DOI: 10.1016/j. scitotenv.2020.144845.（一区TOP期刊）

13. Wang, J., Bouwman, A.F., Liu, X., Beusen, A.H.W., Dingenen, R.V., Dentener, F.,   Yao, Y., Glibert, P.M., Ran, X., Yao, Q., Xu, B., Yu, R.,   Middelburg, J.J., Yu, Z. Harmful algal blooms in Chinese coastal waters will persist due to perturbed nutrient ratios. Environmental Science and Technology Letters. 2021. DOI: 10.1021/acs.estlett.1c00012.

14. Wei, Q., Yao, P., Xu, B., Zhao, B., Ran, X., Zhao, Y., Sun, J., Wang, B., Yu, Z. Coastal upwelling combined with the river plume regulates   hypoxia in the Changjiang Estuary and adjacent inner East China Sea shelf. Journal of Geophysical Research-Oceans. 2021. DOI: 10.1029/2021JC017740.

15. Xiaoyi Guo, Bochao Xu*, William C Burnett, Qinsheng Wei, Haiming Nan, Shibin Zhao, Matthew A Charette, Ergang Lian, Guangquan Chen, Zhigang Yu. Does submarine groundwater discharge contribute to summer hypoxia in the Changjiang (Yangtze) River Estuary? Science of the Total Environment. 2020.   DOI: 10.1016/j. scitotenv.2020.137450.（一区TOP期刊）

16. Xiaoyi Guo, Bochao Xu*, William C Burnett, Zhigang Yu, Shouye Yang, Xiangtong Huang, Feifei Wang, Haiming Nan, Peng Yao, Fenglin Sun. A potential proxy for seasonal hypoxia: LA-ICP-MS Mn/Ca ratios in benthic foraminifera from the Yangtze River Estuary. Geochimica et Cosmochimica Acta. 2019. DOI: 10.1016/j.gca.2018.11.007.（Nature Index期刊）

17. Disong Yang, Bochao Xu*, William Burnett, Zhigang Yu, Xueyan Jiang, Xiaojie Zhang, Shibin Zhao, Dong Xia. Radium isotopes-suspended sediment relationship in a muddy river. Chemosphere. 2019. DOI: 10.1016/j.chemosphere.2018.09.058.（TOP期刊）

18. Qinsheng Wei, Baodong Wang, Qingzhen Yao, Zhigang Yu, Minzhu Fu, Junchuan Sun, Bochao Xu, Linping Xie, Ming Xin. Physical-biogeochemical interactions and potential effects on phytoplankton and Ulva prolifera in the coastal waters off Qingdao (Yellow Sea, China). Acta Oceanologica Sinica. 2019. DOI: 10.1007/s13131-019-1344-3

19. Bochao Xu, Disong Yang, Peng Yao, William C. Burnett, Xiangbin Ran, Matthew Charette, Xinying Huang, Sumei Liu, Zhigang Yu*. A new perspective for assessing water transport and associated retention effects in a large reservoir. Geophysical Research Letters. 2018. DOI:10.1029/2018GL079687.（Nature   Index期刊）

20. Qingsheng Wei, Baodong Wang, Qingzhen Yao, Mingzhu Fu, Junchuan Sun, Bochao Xu, Zhigang Yu. Hydro-biogeochemical processes and their implications for Ulva   prolifera blooms and expansion in the world's largest green tide occurrence   region (Yellow Sea, China). Science of The Total Environment. 2018. DOI: 10.1016/j.scitotenv.2018.07.067

21. Ran Xiangbin, Liu Jun, Zang Jiaye, Xu Bochao, Zhao Shibin, Wu Wentao, Wang Hao, Liu Sen. Export and dissolution of biogenic silica in the Yellow River (Huanghe) and implications for the estuarine ecosystem. Marine   Chemistry. 2018.DOI: 10.1016/j.marchem.2018.02.001

22. Xiangbin Ran, Bochao Xu, Jun Liu, Chenying Zhao, Sen Liu, Jiaye Zang. Biogenic silica composition and δ13C abundance in the Changjiang (Yangtze) and Huanghe (Yellow) Rivers with implications for the silicon cycle. Science of the Total Environment. 2017. DOI: 10.1016/j.scitotenv.2016.11.161

23. Bochao XU*, Disong YANG, William C. Burnett, Xiangbin Ran, Zhigang YU,   Maosheng GAO, Shaobo DIAO, Xueyan JIANG. Artificial water sediment regulation   scheme influences morphology, hydrodynamics and nutrient behavior in the Yellow River estuary. Journal of Hydrology. 2016. DOI: 10.1016/j.jhydrol.2016.05.024（一区TOP期刊）

24. Jun Liu, Jiaye Zang*, Chenying Zhao, Zhigang Yu, Bochao Xu, Jingxi Li, Xiangbin Ran*, Phosphorus speciation, transformation, and preservation in the coastal area of Rushan Bay. Science of the Total Environment. 2016. DOI: 10.1016/j.scitotenv.2016.04.177

25. Xu B., Bianchi T., Allison M., Dimova N., Wang H., Zhang L., Diao S., Jiang X., Zhen Y., Yao P., Chen H., Yao Q., Dong W., Sui J., Yu Z.*. Using multi-radiotracer techniques to better understand sedimentary dynamics of   reworked muds in the Changjiang River Estuary and inner shelf of East China Sea, Marine Geology. 2015. DOI: 10.1016/j.margeo.2015.10.006.

26. Meng   J., Yao P., Bianchi T., Li D., Zhao B., Xu B., Yu Z. Detrital phosphorus as a proxy of flooding events in the Changjiang River Basin. Science of the Total Environment. 2015. DOI: 10.1016/j.scitotenv.2015.02.053