Apr. 2025

2

2023 Vol. 42, No. 2

Cover
Cover
2023, 42(2)
Abstract:
Contents
Contents
2023, 42(2): 1-2.
Abstract:
Review
Twenty years of ocean observations with China Argo
Zenghong Liu, Xiaogang Xing, Zhaohui Chen, Shaolei Lu, Xiaofen Wu, Hong Li, Chunling Zhang, Lijing Cheng, Zhaoqin Li, Chaohui Sun, Jianping Xu, Dake Chen, Fei Chai
2023, 42(2): 1-16. doi: 10.1007/s13131-022-2076-3
Abstract:
The international Argo program, a global observational array of nearly 4 000 autonomous profiling floats initiated in the late 1990s, which measures the water temperature and salinity of the upper 2 000 m of the global ocean, has revolutionized ocean...
Articles$Physical Oceanography, Marine Meteorology and Marine Physics
Export of Greenland Sea water across the Mohn Ridge induced by summer storms
Xusiyang Shen, Jinping Zhao, Xiaoyu Wang, Tore Hattermann, Wenqi Shi, Long Lin, Ping Chen
2023, 42(2): 17-28. doi: 10.1007/s13131-021-1964-2
Abstract:
The Mohn Ridge separates the Greenland Sea and the Lofoten Basin. Previous studies identified the export across the Mohn Ridge (EMR) from the Greenland Basin into the Lofoten Basin using water mass analysis and the tracer diffusion method, but there ...
Analysis of a simplification strategy in a nonhydrostatic model for surface and internal wave problems
Jinghua Zhang, Wensheng Jiang, Xueqing Zhang
2023, 42(2): 29-43. doi: 10.1007/s13131-022-2068-3
Abstract:
This paper examines the simplification strategy of retaining only the nonhydrostatic effect of local acceleration in a three-dimensional fully nonhydrostatic model regarding the submesoscale wave phenomenon in the ocean. Elaborate scale analysis of t...
Vertical structure of tidal currents in the Xuliujing Section of Changjiang River Estuary
Zhigao Chen, Ya Ban, Xiaoye Chen, Dajun Li, Shengping Wang
2023, 42(2): 44-55. doi: 10.1007/s13131-021-1976-y
Abstract:
Three long-term fixed acoustic Doppler current profilers were first used for investigating the vertical structure of tidal currents in Xuliujing Section of Changjiang River Estuary. Moreover, three different periods (spring, summer and fall) were als...
Basis functions for shallow-water temperature profiles based on the internal-wave eigenmodes
Qianqian Li, Shoulian Cao, Yu Luo, Kai Zhang, Fanlin Yang
2023, 42(2): 56-64. doi: 10.1007/s13131-022-2072-7
Abstract:
The shallow-water temperature profile is typically parameterized using a few empirical orthogonal function (EOF) coefficients. However, when the experimental area is poorly known or highly variable, the adaptability of the EOFs will be significantly ...
Preliminary results of the global ocean tide derived from HY-2A radar altimeter data
Jungang Yang, Yongjun Jia, Chenqing Fan, Wei Cui
2023, 42(2): 65-73. doi: 10.1007/s13131-022-2025-1
Abstract:
The HY-2A satellite, which is equipped with a radar altimeter and was launched on August 16, 2011, is the first Chinese marine dynamic environmental monitoring satellite. Extracting ocean tides is one of the important applications of the radar altime...
Validation and accuracy analysis of wind products from scatterometer onboard the HY-2B satellite
Sheng Yang, Bo Mu, Haoqiang Shi, Chaofei Ma, Wu Zhou, Juhong Zou, Mingsen Lin
2023, 42(2): 74-82. doi: 10.1007/s13131-022-2030-4
Abstract:
The Chinese marine dynamic environment satellite HY-2B was launched in October 2018 and carries a Ku-band scatterometer. This paper focuses on the accuracies of HY-2B scatterometer wind data during the period from November 2018 to May 2021. The HY-2B...
Observed characteristics of flow, water mass, and turbulent mixing in the Preparis Channel
Ruijie Ye, Feng Zhou, Xiao Ma, Dingyong Zeng, Feilong Lin, Hongliang Li, Chenggang Liu, Soe Moe Lwin, Hlaing Swe Win, Soe Pyae Aung
2023, 42(2): 83-93. doi: 10.1007/s13131-022-2021-5
Abstract:
Preparis Channel is the very important exchange path of energy and materials between the northern Bay of Bengal and Andaman Sea (AS). A set of hydrographic measurements, a microstructure profiler, and a deep mooring were used to determine the charact...
Articles$Marine Geology
Characteristics of gravity anomalies and tectonic analysis of Enderby Land in East Antarctica and its adjacent areas
Long Ma, Chenguang Liu, An Yang, Baohua Liu, Chenglong Xia
2023, 42(2): 94-103. doi: 10.1007/s13131-022-2029-x
Abstract:
Enderby Land in East Antarctica and its adjacent areas, which are closely related to the Indian Plate in their geological evolution, have become one of the key zones for studies on how the Antarctic continent evolves. Based on the isostasy and flexur...
Velocity structure in the South Yellow Sea basin based on first-arrival tomography of wide-angle seismic data and its geological implications
Weina Zhao, Zhiqiang Wu, Fanghui Hou, Xunhua Zhang, Tianyao Hao, Hanjoon Kim, Yanpeng Zheng, Shanshan Chen, Huigang Wang
2023, 42(2): 104-119. doi: 10.1007/s13131-022-2028-y
Abstract:
The South Yellow Sea basin is filled with Mesozoic–Cenozoic continental sediments overlying pre-Palaeozoic and Mesozoic–Palaeozoic marine sediments. Conventional multi-channel seismic data cannot describe the velocity structure of the marine residual...
Sedimentary characteristics and genetic mechanism of the giant ancient pockmarks in the Qiongdongnan Basin, northern South China Sea
Pengfei Xiong, Cong Cheng, Zenggui Kuang, Jinfeng Ren, Jinqiang Liang, Hongfei Lai, Zigui Chen, Jiang Lu, Xiaoyu Fang, Tao Jiang
2023, 42(2): 120-133. doi: 10.1007/s13131-022-2125-y
Abstract:
In the late Miocene, giant ancient pockmarks, which are fairly rare globally, developed in the Qiongdongnan Basin. In this paper, to determine the sedimentary characteristics and genetic mechanism of these giant ancient pockmarks in the Yinggehai For...
Articles$Marine Biology
Comparison of short-term toxicity of 14 common phycotoxins (alone and in combination) to the survival of brine shrimp Artemia salina
Yuting Zhang, Shanshan Song, Bin Zhang, Yang Zhang, Miao Tian, Ziyi Wu, Huorong Chen, Guangmao Ding, Renyan Liu, Jingli Mu
2023, 42(2): 134-141. doi: 10.1007/s13131-022-2120-3
Abstract:
Toxic harmful algal blooms (HABs) can cause deleterious effects in marine organisms, threatening the stability of marine ecosystems. It is well known that different strains, natural populations and growth conditions of the same toxic algal species ma...
Articles$Ocean Engineering
Spatial and temporal variation process of seabed dynamic response induced by the internal solitary wave
Zhuangcai Tian, Lei Jia, Naili Hu, Susheng Wang, Mingwei Zhang, Guoqing Zhou
2023, 42(2): 142-149. doi: 10.1007/s13131-022-2112-3
Abstract:
Internal solitary wave (ISW) is often accompanied by huge energy transport, which will change the pore water pressure in the seabed. Based on the two-dimensional Biot consolidation theory, the excess pore water pressure in seabed was simulated, and t...
Articles$Marine Technology
Shallow sea topography detection using fully polarimetric Gaofen-3 SAR data based on swell patterns
Longyu Huang, Chenqing Fan, Junmin Meng, Jungang Yang, Jie Zhang
2023, 42(2): 150-162. doi: 10.1007/s13131-022-2063-8
Abstract:
Compared to single-polarization synthetic aperture radar (SAR) data, fully polarimetric SAR data can provide more detailed information of the sea surface, which is important for applications such as shallow sea topography detection. The Gaofen-3 sate...
Articles$Marine Information Science
Whether human-induced activities could change the gradient pattern of coastal land use along the sea-land direction: a case study in Manila Bay, Philippines
Zhi Ding, Fenzhen Su, Yanan Chen, Ying Liu, Xue Feng, Wenqiu Hu, Fengqin Yan, He Li, Pujia Yu, Xuguang Tang
2023, 42(2): 163-174. doi: 10.1007/s13131-022-2026-0
Abstract:
Increasing intense human activities have largely changed the coastal landscape and caused many environmental issues. However, whether human-induced activities could change the coastal land use gradient pattern, an important coastal zonal characterist...