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This study was conducted to explore the contribution of silicon dissolution from beach sediments to the dissolved silicon budget in the coastal waters. From March to September in 2017, six field surveying cruises were conducted in the Muping offshore area (Yantai, China), the southern North Yellow Sea. By investigating monthly distributions and the averaged values of dissolved inorganic nutrients, monthly accumulation of dissolved silicate anomaly (ΔSi, as defined with the difference between dissolved inorganic nitrogen and silicate concentrations)of 1.5 μmol·L-1 was observed in this offshore area with weak circulation from May to August. Further combining laboratory incubation experiments, theoretical calculation and field data analyses, It was found that the permeable particles in beaches could be dissolved, leaching active silicate to seawater, and increasing the offshore silicate concentration by 0.7~2.0 μmol·L-1 every month, roughly consistent with the monthly accumulation rate of field ΔSi. Extrapolating the beach silicate-leaching flux to the length of the coastline rounding the Yellow Sea, the previously reported imbalance in silicate budget in this coastal sea could roughly be bridged. This study indicated again that the dissolving of permeable particles might contribute significantly to coastal silicate budget.
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Tidal flats are influenced by tides, experiencing periodic inundation and exposure, thus the inundation frequency reflects the elevation of tidal flats. This study utilizes time-series SAR satellite remote sensing data to conduct research on the remote sensing inversion method of tidal flat topography based on tidal level complementary cumulative distribution function. The key lies in proposing a new method for inundation frequency correction based on the weighting scale of remote sensing observation counts. And, based on the mathematical definition of inundation frequency, the functional relationship between inundation frequency and tidal flat elevation was explored, leading to the construction of a tidal flat topography inversion model based on the tidal level complementary cumulative distribution function. Then, the validation of the method was conducted in the Yueqing Bay. Based on the time-series Sentinel-1 satellite SAR remote sensing data, the tidal flat topographies for the periods 2019-2020 and 2021-2022 were successfully inverted. The accuracy assessment was conducted based on the corresponding period’s ICESat-2 satellite laser altimetry data. The root mean square errors (RMSE)of the tidal flat topographies for the periods 2019-2020 and 2021-2022 were 0.41 m and 0.51 m, respectively. Additionally, the RMSE of topography for the period of 2019-2020 using in-situ data was 0.48 m. The accuracy assessment suggest that the proposed method in this study can achieve high-precision tidal flat topography without field-measured topographic data. It is expected to be applicable to the monitoring of tidal flat topography in more regions.
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Island ecosystems are characterized by resource specificity and ecosystem vulnerability, thus, the scientific assessment of the impact of land use change on the carbon sequestration and other ecosystem service functions of island ecosystems is of great significance to the sustainability management of islands. The Dongtou Islands in Zhejiang Province represents a typical island ecosystem that has undergone developmental utilization such as land reclamation and conservation-restoration initiatives like the Blue Bay Project. It serves as an ideal case study for establishing assessment methods of how land use changes affecting the carbon sequestration service function of island coastal ecosystems and others, and for exploring the effectiveness of management measures. In this study, a land classification model based on XGBoost algorithm was used to obtain land use classification data of the Dongtou Islands in 12 phases (3 years as a phase)from 1988 to 2023 (with accuracy of 91.52%). On this basis, the changes in carbon sequestration amounts of major ecosystems, including woodland, salt marshes, and tidal flats, in the Dongtou Islands were calculated. A coupling coordination degree model of “economic development-land use-carbon sequestration function” was constructed by combining the socio-economic statistical data, and the degree of coupling coordination between the economy and ecosystem of the Dongtou Islands for more than 30 years was explored. The study found that from 1988 to 2023, the total land area of the Dongtou Islands increased by 34.97% due to natural silt deposition and sea reclamation efforts. The cumulative total of ecosystem carbon sequestration amount and net carbon sequestration amount for the main ecosystems amounted to 49.45×104 t and 46.13×104 t, respectively, basically showing an oscillating upward trend. Carbon sequestration mainly resulted from woodland and coastal wetlands (including tidal flats and salt marshes), with cumulative carbon sequestration amount of 25.44×104 t and 24.01×104 t, respectively. The “economic development-land use-carbon sequestration function” coupling coordination degrees of the Dongtou Islands were in a coordinated state from 2006 to 2023. Overall, the coupling coordination degree is greatly affected by the land use changes. Ecological restoration projects can enhance the comprehensive evaluation index of the land use and carbon sequestration function system, and then improve the coupling coordination degree. This study can provide a scientific theories and data foundation for the socio-economic development and ecological environmental protection planning of the Dongtou Islands.
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Analysis of the formation mechanisms of the equatorial Pacific easterly wind surge in 1988WANG Dazhi, LIAN Tao2025, 43(3):1-10. DOI:10.3969/j.issn.1001-909X.2025.03.001
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Evaluation the nonlinear wave spectrum of third-order Stokes waves based on NDBC buoy dataHE Chaochao, WANG Ziyun, CAI Feng, WANG Haili, WANG Jin, LIU Yuli, DONG Changming2025, 43(3):11-20. DOI:10.3969/j.issn.1001-909X.2025.03.002
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Intermediate currents and midwater plumes in deep-sea mining areas of the Pacific Ocean based on Argo trajectory dataLIU Nuan, XU Dongfeng, YAO Zhixiong, WANG Jun, LIU Zenghong, YANG Chenghao, YANG Haiyan, BAO Hairong2025, 43(3):21-31. DOI:10.3969/j.issn.1001-909X.2025.03.003
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Deep-sea polymetallic nodule image recognition method based on an improved Mask R-CNN modelWENG Zebang, LI Xiaohu, LI Jie, LI Zhenggang, WANG Hao, ZHU Zhimin, MENG Xingwei, LI Huaiming2025, 43(3):32-39. DOI:10.3969/j.issn.1001-909X.2025.03.004
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Analysis of tidal flat erosion and deposition changes with sediment budget: A case study of Dafeng tidal flat on the Jiangsu coastLEI Si, ZHU Shibing, ZHANG Yiyi, LI Mingliang, WANG Yaping, GAO Chao, WU Ziyin, GAO Shu, ZHOU Jieqiong2025, 43(3):40-48. DOI:10.3969/j.issn.1001-909X.2025.03.005
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Experiments on wave dissipation performance of a new seawall ecological armour blockLI Xiaoyan, YE Junwei, SHEN Jiafa, LUO Zhiwei, ZHENG Xin, ZHAO Haitao2025, 43(3):49-59. DOI:10.3969/j.issn.1001-909X.2025.03.006
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Sedimentary characteristics and paleoenvironmental evolution during the Late Pleistocene of core NZD01 in southern Hangzhou BayDING Hao, ZHANG Penghui, CHEN Chao2025, 43(3):60-72. DOI:10.3969/j.issn.1001-909X.2025.03.007
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Progress in the protection and restoration of China’s oyster reefs: The practice of oyster reef restoration in RuianWU Xiaowen, XUE Feng, CAI Jingbo2025, 43(3):73-80. DOI:10.3969/j.issn.1001-909X.2025.03.008
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Food sources of benthic communities at the Weijia Gfuyot, Northwest PacificFEI Yichu, YANG Zhi, ZHOU Yadong, ZHANG Dongsheng2025, 43(3):81-91. DOI:10.3969/j.issn.1001-909X.2025.03.009
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Checklist of dominant zooplankton species in the Western Pacific seamount regionSUN Rouxin, WANG Yanguo, YANG Yanyan, CHEN Yanghang, XIANG Peng, WANG Chunguang, XING Bingpeng2025, 43(3):92-102. DOI:10.3969/j.issn.1001-909X.2025.03.010
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Influence of soil heavy metal distribution on carbon components in the coastal wetlands of Yueqing Bay in southern Zhejiang ProvinceWU Xue, ZHAO Xin, SUN Hongcheng, GU Weifang, ZHU Kehua, GE Zhenming2025, 43(3):110-122. DOI:10.3969/j.issn.1001-909X.2025.03.011
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2024,Vol.42 | No.4 | No.3 | No.2 | No.1 |
2023,Vol.41 | No.4 | No.3 | No.2 | No.1 |
2022,Vol.40 | No.4 | No.3 | No.2 | No.1 |
2021,Vol.39 | No.4 | No.3 | No.2 | No.1 |
2020,Vol.38 | No.4 | No.3 | No.2 | No.1 |
2019,Vol.37 | No.4 | No.3 | No.2 | No.1 |
2018,Vol.36 | No.4 | No.3 | No.2 | No.1 |
2017,Vol.35 | No.4 | No.3 | No.2 | No.1 |
2016,Vol.34 | No.4 | No.3 | No.2 | No.1 |
2015,Vol.33 | No.4 | No.3 | No.2 | No.1 |
2014,Vol.32 | No.4 | No.3 | No.2 | No.1 |
2013,Vol.31 | No.4 | No.3 | No.2 | No.1 |
2012,Vol.30 | No.4 | No.3 | No.2 |
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The spatial characteristics of marine heatwaves and their influencing factors in the South China SeaPENG Xiaomeng, YU Yi, MA Wentao, YAN YunweiJournal of Marine Sciences. 2024 Vol. 42 (4): 21-33 DOI: 10.3969/j.issn.1001-909X.2024.04.003
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ZHANG Mengran, XIE Anyuan, HE Huizhong, LU Rong, TANG MinqiangJournal of Marine Sciences. 2024 Vol. 42 (4): 100-113 DOI: 10.3969/j.issn.1001-909X.2024.04.009
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YE Shengyuan, HAN Xiqiu, LI HonglinJournal of Marine Sciences. 2024 Vol. 42 (4): 70-82 DOI: 10.3969/j.issn.1001-909X.2024.04.007
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TAN Yiyang, BAI Yan, LI Teng, ZHENG Xinyu, ZHANG Yinxue, ZHANG YifanJournal of Marine Sciences. 2024 Vol. 42 (4): 43-57 DOI: 10.3969/j.issn.1001-909X.2024.04.005
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SHI Wanli, HU ShijianJournal of Marine Sciences. 2024 Vol. 42 (4): 1-11 DOI: 10.3969/j.issn.1001-909X.2024.04.001
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XING Mingyao, LIN Hua, YANG Zhi, WANG Bin, LI Yangjie, ZHANG Qianjiang, CHEN Qianna, ZHENG Hao, CHEN JianfangJournal of Marine Sciences. 2024 Vol. 42 (4): 58-69 DOI: 10.3969/j.issn.1001-909X.2024.04.006
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CHEN Cong, XU Chuyue, QIN Jianhuang, KANG Yanyan, WANG GuifenJournal of Marine Sciences. 2024 Vol. 42 (4): 12-20 DOI: 10.3969/j.issn.1001-909X.2024.04.002
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GU Jialin, LOU Xiulin, ZHANG Huaguo, CAO Wenting, BAI YaopingJournal of Marine Sciences. 2024 Vol. 42 (4): 123-137 DOI: 10.3969/j.issn.1001-909X.2024.04.011
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GU Shutao, LIAN TaoJournal of Marine Sciences. 2024 Vol. 42 (4): 34-42 DOI: 10.3969/j.issn.1001-909X.2024.04.004
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HE Maoyu, WANG Jing, LI Sihan, LIANG LewenJournal of Marine Sciences. 2025 Vol. 43 (1): 22-33 DOI: 10.3969/j.issn.1001-909X.2025.01.003
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HE Zhuoxi, GUO Fenfen, LAI Xianghua, HU Taojun, CHEN QingsongJournal of Marine Sciences. 2024 Vol. 42 (4): 114-122 DOI: 10.3969/j.issn.1001-909X.2024.04.010
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YANG Bo, ZHANG Zhuo, ZHOU Jin, LIN Ziyi, XIE Ziqiang, ZHENG Huina, LIAO Baolin, XIAO BaohuaJournal of Marine Sciences. 2025 Vol. 43 (1): 90-106 DOI: 10.3969/j.issn.1001-909X.2025.01.009
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ZHANG Yongqi, TANG Yong, DONG Chongzhi, WU Zhaocai, LI He, GUO Chufeng, REN Jianye, CHAO Peng, YANG TianyiJournal of Marine Sciences. 2024 Vol. 42 (4): 83-99 DOI: 10.3969/j.issn.1001-909X.2024.04.008
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HE Xinyi, LIU Qian, LI Xiaohu, LI Zhenggang, WANG Hao, ZHU Zhimin, LI HuaimingJournal of Marine Sciences. 2025 Vol. 43 (1): 34-46 DOI: 10.3969/j.issn.1001-909X.2025.01.004
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ZHANG Xuan, LIU Zenghong, CHEN Zhaohui, REN Chong, XIONG Haixia, GAO Zhiyuan, YAN Xiaoluan, ZHANG LinlinJournal of Marine Sciences. 2025 Vol. 43 (1): 14-21 DOI: 10.3969/j.issn.1001-909X.2025.01.002
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HUANG Shuyi, XIE Xiaohui, LI ShaofengJournal of Marine Sciences. 2025 Vol. 43 (1): 1-13 DOI: 10.3969/j.issn.1001-909X.2025.01.001
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WANG Yang, QUAN Xin, ZHUANG Ya, ZHAO Huade, SU JianzhongJournal of Marine Sciences. 2025 Vol. 43 (1): 79-89 DOI: 10.3969/j.issn.1001-909X.2025.01.008
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HAN Yajing, ZHENG Liwen, LI Chenglong, ZHANG Yong, ZHAI WeidongJournal of Marine Sciences. 2025 Vol. 43 (2): 1-10 DOI: 10.3969/j.issn.1001-909X.2025.02.001
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JIN Jie, CHEN Yujie, YAO Yongheng, ZHANG Siyuan, HU Zhentao, DING Mengrong, JIA BinJournal of Marine Sciences. 2025 Vol. 43 (1): 69-78 DOI: 10.3969/j.issn.1001-909X.2025.01.007
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LIU Liping, CHU Fengyou, GUO Lei, LI XiaohuJournal of Marine Sciences. 2023 Vol. 41 (1): 26-44 DOI: 10.3969-j.issn.1001-909X.2023.01.003
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CAO Wenting, ZHANG Huaguo, LI RuiJournal of Marine Sciences. 2021 Vol. 39 (4): 123-131 DOI: 10.3969/j.issn.1001-909X.2021.04.012
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Assessment of carbon sink potential and driving factors of island forests on national nature reserveWU Liangxu, ZOU Huimin, CHEN Wei, XU Minghai, CAI Houcai, CHEN Shuyi, LI XianglanJournal of Marine Sciences. 2023 Vol. 41 (1): 96-109 DOI: 10.3969-j.issn.1001-909X.2023.01.008
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SONG Wanjiao, ZHANG Peng, SUN Ling, TANG Shihao, ZHOU Fangcheng,Journal of Marine Sciences. 2022 Vol. 40 (2): 10-18 DOI: 10.3969-j.issn.1001-909X.2022.02.002
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DONG Changming, WANG Ziyun, XIE Huarong, XU Guangjun, HAN Guoqing, ZHOU Shuyi, XIE Wenhong, SHEN Xiangyu, HAN LeiJournal of Marine Sciences. 2024 Vol. 42 (3): 2-27 DOI: 10.3969/j.issn.1001-909X.2024.03.001
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LIN Junchuan, KONG Deming, CHEN Fajin, HUANG Chao,Journal of Marine Sciences. 2022 Vol. 40 (3): 49-61 DOI: 10.3969-j.issn.1001-909X.2022.03.005
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CUI Minghui, TU Junbiao, MENG Lingpeng, GUO Xingjie, SU Ni, FAN DaiduJournal of Marine Sciences. 2023 Vol. 41 (2): 28-44 DOI: 10.3969/j.issn.1001-909X.2023.02.003
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GE Yuyu, LIAO GuanghongJournal of Marine Sciences. 2023 Vol. 41 (2): 45-60 DOI: 10.3969/j.issn.1001-909X.2023.02.004
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LI YanJournal of Marine Sciences. 2022 Vol. 40 (3): 9-16 DOI: 10.3969-j.issn.1001-909X.2022.03.002
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ZENG Dingyong, XUAN Jiliang, HUANG Daji, et alJournal of Marine Sciences. 2022 Vol. 40 (1): 12-20 DOI: 10.3969/j.issn.1001-909X.2022.01.002
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Journal of Marine Sciences. 2022 Vol. 40 (3): 17-32 DOI: 10.3969-j.issn.1001-909X.2022.03.003
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CHEN Yining, CHEN LuzhenJournal of Marine Sciences. 2023 Vol. 41 (1): 3-13 DOI: 10.3969-j.issn.1001-909X.2023.01.001
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CHEN Jianfang, ZHAI Weidong, WANG Bin, LI Dewang, XIONG Tianqi, JIN Haiyan, LI Hongliang, LIU Qinyu, MIAO Yanyi,Journal of Marine Sciences. 2021 Vol. 39 (4): 11-21 DOI: 10.3969/j.issn.1001-909X.2021.04.002
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Journal of Marine Sciences. 2022 Vol. 40 (3): 99-108 DOI: 10.3969-j.issn.1001-909X.2022.03.009
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XU Xucheng, YU Xing, HU Hang, HE Hu, YU Ya’naJournal of Marine Sciences. 2024 Vol. 42 (2): 104-112 DOI: 10.3969/j.issn.1001-909X.2024.02.010
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MA Haibo, LAI Xianghua, HU Taojun, FU XiaomingJournal of Marine Sciences. 2024 Vol. 42 (1): 83-90 DOI: 10.3969/j.issn.1001-909X.2024.01.008
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LI Zhichao, GUO Junru, SONG Jun, BAI Zhipeng, FU Yanzhao, CAI Yu, WANG XifengJournal of Marine Sciences. 2022 Vol. 40 (4): 1-10 DOI: 10.3969j.issn.1001-909X.2022.04.001
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LI Run-xiang, GAO-Shu, WANG Dan-dan , ZHAO Yang-yang , ZHU-Dong, XU-Zhen, ZUO-PingJournal of Marine Sciences. 2014 Vol. 32 (3): 26-35 DOI: 10.3969/j.issn.1001-909X.2014.03.004
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JIN Quan, ZHANG Chuqing, WU Jianbo, ZHANG Xiao, YE Ying, HUANG Yuanfeng, TAO ChunhuiJournal of Marine Sciences. 2021 Vol. 39 (2): 52-59 DOI: 10.3969/j.issn.1001-909X.2021.02.006
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Journal of Marine Sciences. 2021 Vol. 39 (4): 101-108 DOI: 10.3969/j.issn.1001-909X.2021.04.010