Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Qicheng Meng"'
Autor:
Tong Cao, Feng Zhou, Di Tian, Qicheng Meng, Xiao Ma, Bin Wang, Qianjiang Zhang, Jiliang Xuan, Jianfang Chen, Daji Huang
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
The degradation of coastal seawater quality off the Changjiang Estuary and adjacent waters is typically associated with monsoon wind, ocean currents and inputs of terrestrial pollutants. In addition to these factors, the passage of typhoons can be al
Externí odkaz:
https://doaj.org/article/68a6c6684fac4ec9a652e62adc6b127c
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Externí odkaz:
https://doaj.org/article/d868cc4fbfa34aab9312607d88f62694
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
This study examines the interannual and seasonal variations in the distribution of radioactive materials released from the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident in the surface layer of the Kuroshio Extension (KE). Focusing on the con
Externí odkaz:
https://doaj.org/article/248ee9394fee4caa92489027fd0a2b1d
Publikováno v:
Drones, Vol 8, Iss 9, p 435 (2024)
When dealing with UAV path planning problems, evolutionary algorithms demonstrate strong flexibility and global search capabilities. However, as the number of UAVs increases, the scale of the path planning problem grows exponentially, leading to a si
Externí odkaz:
https://doaj.org/article/502d0498fd7e46f981abde8ecda43e77
Publikováno v:
Drones, Vol 8, Iss 5, p 192 (2024)
Evolutionary algorithms exhibit flexibility and global search advantages in multi-UAV path planning, effectively addressing complex constraints. However, when there are numerous obstacles in the environment, especially narrow passageways, the algorit
Externí odkaz:
https://doaj.org/article/ceff6e62c1624279a402ffc46a8fcaa5
Autor:
Xiao Ma, Anqi Liu, Qiang Zhao, Bin Wang, Di Tian, Qicheng Meng, Dingyong Zeng, Jia Li, Daji Huang, Feng Zhou
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Temporal variation of summer hypoxia, along a repeated hydrographic section from the Changjiang River mouth to Cheju Island, is investigated using cruise data during 1997–2014. The climatological mean of dissolved oxygen (DO) presents a “dual-cor
Externí odkaz:
https://doaj.org/article/cb3eabc373d04555b4d47ca791d782ca
Autor:
Qicheng Meng, Feng Zhou, Xiao Ma, Jiliang Xuan, Han Zhang, Shuai Wang, Xiaobo Ni, Wenyan Zhang, Bin Wang, Dewang Li, Di Tian, Jia Li, Jiangning Zeng, Jianfang Chen, Daji Huang
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Details of the development of coastal hypoxia in response to the passage of Typhoon Bavi (2020) in the East China Sea were reconstructed by numerical modeling using a three-dimensional coupled physical–biogeochemical model. The model was validated
Externí odkaz:
https://doaj.org/article/293fcb5bd3cc4faeab7a48796498ad7f
Autor:
Yuanli Zhu, Yuanyuan Feng, Thomas J. Browning, Zuozhu Wen, David J. Hughes, Qiang Hao, Ruifeng Zhang, Qicheng Meng, Mark L. Wells, Zhibing Jiang, P. A. K. N. Dissanayake, W. N. C. Priyadarshani, Lu Shou, Jiangning Zeng, Fei Chai
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Fast repetition rate fluorometry (FRRf) allows for rapid non-destructive assessment of phytoplankton photophysiology in situ yet has rarely been applied to Trichodesmium. This gap reflects long-standing concerns that Trichodesmium (and other cyanobac
Externí odkaz:
https://doaj.org/article/e4343821b2004866b92f3827313e5d44
Autor:
Feng Zhou, Fei Chai, Daji Huang, Mark Wells, Xiao Ma, Qicheng Meng, Huijie Xue, Jiliang Xuan, Pengbin Wang, Xiaobo Ni, Qiang Zhao, Chenggang Liu, Jilan Su, Hongliang Li
Publikováno v:
Frontiers in Marine Science, Vol 7 (2020)
The global increase in coastal hypoxia over the past decades has resulted from a considerable rise in anthropogenically-derived nutrient loading. The spatial relationship between surface phytoplankton production and subsurface hypoxic zones often can
Externí odkaz:
https://doaj.org/article/5a6ebc6369f5481b9b1d6c4992ef76f3
Autor:
Qicheng Meng, Chongwei Zhang
Publikováno v:
Journal of Ocean Engineering and Science, Vol 1, Iss 2, Pp 93-108 (2016)
A third-order KdV solution to the internal solitary wave is derived by a new method based on the weakly nonlinear assumptions in a rigid-lid two-layer system. The solution corrects an error by Mirie and Su (1984). A two-dimensional numerical wave tan
Externí odkaz:
https://doaj.org/article/1074377b19fa4fe1b73d34bde3da87d4