Zobrazeno 1 - 10
of 286
pro vyhledávání: '"Jiawang Chen"'
Publikováno v:
Molecular Medicine, Vol 30, Iss 1, Pp 1-15 (2024)
Abstract Male infertility is a physiological phenomenon in which a man is unable to impregnate a fertile woman during a 12-month period of continuous, unprotected sexual intercourse. A growing body of clinical and epidemiological evidence indicates t
Externí odkaz:
https://doaj.org/article/1f8c594eddbe43768a9ac88eaeac0ed7
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Marine water resources (including seawater and pore-water) provide important information for understanding the marine environment, studying marine organisms, and developing marine resources. Obtaining high-quality marine water samples is significant
Externí odkaz:
https://doaj.org/article/ddab55c5f2c14a9baa4abcc837341c49
Autor:
Pei Sun Loh, Jianjie He, Shida Feng, Yijin Wang, Zengxuan Chen, Chuanyi Guo, Shuangyan He, Xue-Gang Chen, Ai-Min Jin, Yuxia Sun, Jiawang Chen, Jianru Zhao, Zhongqiao Li, Jianfang Chen
Publikováno v:
Water, Vol 16, Iss 16, p 2225 (2024)
This study investigated the distribution of sedimentary phosphorus (P) species along an area of a rapid current at the southern coast of Zhoushan Island. The objective of this study was to improve the understanding of P cycling in a zone of rapid wat
Externí odkaz:
https://doaj.org/article/91d88b99f36c4508a3eb8624f4245fca
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4804 (2024)
The artificially submerged cavitation water jet is effectively utilized by ejecting a high-pressure water stream into a low-pressure water stream through concentric nozzles and utilizing the cavitation phenomenon generated by the shear layer formed b
Externí odkaz:
https://doaj.org/article/5ecb44cc9f454c95900b47ba42c2aabd
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 3, p 417 (2024)
Offshore oil and gas resources play a crucial role in supplementing the energy needs of human society. The crisscrossing subsea pipeline network, which serves as vital infrastructure for the storage and transportation of offshore oil and gas, require
Externí odkaz:
https://doaj.org/article/ae2928352968436fb43ea3e8ca48ec8a
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2022, Iss 1, Pp 1-18 (2022)
Abstract Nonuniform sampling with equal arc length intervals can be found in shape measurements with contact sensor arrays. In this study, the conditions of nonuniform spatial sampling with an equal arc length interval are derived from two frame theo
Externí odkaz:
https://doaj.org/article/0799d3ee3b2449a686b4c97a010f4b7f
Publikováno v:
Frontiers in Mechanical Engineering, Vol 9 (2023)
The seabed Cone Penetration Test (CPT) system is a common method for investigating offshore soil. This paper focuses on a new subsea CPT method for assessing physical and mechanical properties of marine sediments. The new method enables automatic doc
Externí odkaz:
https://doaj.org/article/54373be1654246a5830f98f024fa991a
Autor:
Longyu Li, Tao Liu, Hui Huang, Hong Song, Shuangyan He, Peiliang Li, Yanzhen Gu, Jiawang Chen
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Starfish have a wide range of feeding habits, including starfish, sea urchins, sea cucumbers, corals, abalones, scallops, and many other marine organisms with economic or ecological value. The starfish outbreak in coastal areas will lead to severe ec
Externí odkaz:
https://doaj.org/article/e52859b250ab43ad92924fea47a833df
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Externí odkaz:
https://doaj.org/article/b013202e52bf4f80823b0d306711e1c7
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 12, p 2371 (2023)
This paper aims to explore the current state of research on submarine cable burial machines and proposes a novel mechanical burial machine design employing a chain-type structure based on a combination of theoretical considerations and practical requ
Externí odkaz:
https://doaj.org/article/2f3f16fb0b6c489b87458cc1bff5fdc5