Zobrazeno 1 - 10
of 819
pro vyhledávání: '"Shallow sea"'
Publikováno v:
Youqi dizhi yu caishoulu, Vol 31, Iss 5, Pp 66-76 (2024)
Shengli beach-shallow sea oilfields are located at the junction of sea and land， with Chengdao Oilfield and Xinbei Oilfield as representatives. They have the characteristics of diverse reservoir types， complex ground conditions， and significant
Externí odkaz:
https://doaj.org/article/dbf6d0489c64482c966866ae3c749e9b
Autor:
Taifei WU, Hua WANG, Entao LIU, Lin CHEN, Lu ZHANG, Si CHEN, Weidong XIE, Zhiyu GU, Qiyang ZHANG
Publikováno v:
地质科技通报, Vol 43, Iss 2, Pp 111-122 (2024)
Objective The First Member of the Zhujiang Formation in the Zhu Ⅲ Depression underwent significant changes in its sedimentary system. It transitioned from a large-scale delta system to a shallow sea shelf system. Understanding the evolutionary proc
Externí odkaz:
https://doaj.org/article/2265c365e680409ebac8f86045316900
Autor:
Wenchao Deng, Zihao Zhao, Yufang Li, Rongguang Cao, Mingming Chen, Kai Tang, Deli Wang, Wei Fan, Anyi Hu, Guangcheng Chen, Chen-Tung Arthur Chen, Yao Zhang
Publikováno v:
Microbiome, Vol 11, Iss 1, Pp 1-20 (2023)
Abstract Background Active hydrothermal vents create extreme conditions characterized by high temperatures, low pH levels, and elevated concentrations of heavy metals and other trace elements. These conditions support unique ecosystems where chemolit
Externí odkaz:
https://doaj.org/article/79db709f252d483f94669af4e56c7487
Autor:
Yizheng Wei, Chao Sun
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 8, p 1325 (2024)
The polarization of the acoustic field in the ocean waveguide environment is a unique property that can provide new ideas for locating and detecting the underwater target, so it is interesting to study the polarization. This paper extends the Stokes
Externí odkaz:
https://doaj.org/article/72a4f767ef084b108ee4069f42275d0f
Publikováno v:
Defence Technology, Vol 26, Iss , Pp 203-212 (2023)
A new real-time underwater equipment location method adopting an electric field induced by a standard current source is proposed. Our goals were real-time tracking and location of stationary or moving underwater equipment both in shallow and deep sea
Externí odkaz:
https://doaj.org/article/a96ec644b6d443b9ba02f817d4185946
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss 6, Pp 666-679 (2023)
There is a strong real-time coupling between seabed topography and wave field, current field and wind field in shallow water area. The existing analysis model cannot directly consider the influence factors of seabed, and it is more difficult to expla
Externí odkaz:
https://doaj.org/article/1378d10dc9a346d594b0501316f191ae
Akademický článek
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Akademický článek
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Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Underwater images play a crucial role in various fields, including oceanographic engineering, marine exploitation, and marine environmental protection. However, the quality of underwater images is often severely degraded due to the complexities of th
Externí odkaz:
https://doaj.org/article/7514e3e943ca496b8aafc0aab3ceac4a