Zobrazeno 1 - 10
of 301
pro vyhledávání: '"Jiansheng ZHANG"'
Publikováno v:
水下无人系统学报, Vol 32, Iss 5, Pp 787-793 (2024)
In order to provide a more thorough explanation of the light scattering characteristics of wake in real marine environments, this study examined the variations in light scattering characteristics of wake bubbles induced by organic matter films in rea
Externí odkaz:
https://doaj.org/article/478c8ca756cb47e9945fcf8bf7f11868
Publikováno v:
水下无人系统学报, Vol 32, Iss 5, Pp 801-807 (2024)
In order to study the characteristics of the wake magnetic anomaly when multiple ships are sailing at the same time, based on the basic theoretical knowledge of ship wake, the waveform, velocity, and distribution of the induced magnetic field of the
Externí odkaz:
https://doaj.org/article/977a1bc1bb8e474299d6bc08e6437402
Publikováno v:
水下无人系统学报, Vol 32, Iss 5, Pp 833-838 (2024)
In the process of navigation, the ship will produce the wake region, and the scattering phenomenon occurs when the laser passes through the wake region of the bubble. Through the detection and analysis of the scattered light, the ship can be detected
Externí odkaz:
https://doaj.org/article/fb3b516165824a53b885debee0022999
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Shared values play an important role in attracting new tourists, retaining existing ones and gaining an important competitive advantage. Building upon the Commitment-Trust model, this study tested the role of shared ecological values in the
Externí odkaz:
https://doaj.org/article/d138de662dce4f4f851631d6ad246320
Autor:
Jinghe Cao, Wei Chao, Jiansheng Zhang, Jiajia Mao, Jianchao Zeng, Delan Luo, Shishun Huang, Jiashu Li, Baoyu He, Hongli Pan
Publikováno v:
Heliyon, Vol 10, Iss 20, Pp e39264- (2024)
Backgrounds: Given the global prevalence of colorectal cancer (CRC), advancements in prompt and accurate diagnosis are crucial. Long non-coding RNAs (lncRNAs) in serum exosomes are emerging as potential diagnostic biomarkers. This study evaluated the
Externí odkaz:
https://doaj.org/article/88485ca693954fefb964ad0a177e93b5
Publikováno v:
Energies, Vol 17, Iss 22, p 5725 (2024)
To address the issue of accommodating large-scale wind power integration into the grid, a unit commitment model for power systems based on an improved binary particle swarm optimization algorithm is proposed, considering frequency constraints and dem
Externí odkaz:
https://doaj.org/article/6b16424a3bd74697ab768b95c9f16c37
Autor:
Wenjuan Pei, Yilong Peng, Kai Fan, Jiansheng Zhang, Yunchun Chen, Bo Wang, Lihong Chen, Shixin Liu, Jianhua Li
Publikováno v:
Heliyon, Vol 10, Iss 11, Pp e32085- (2024)
(1) Studying the dynamic correlation between land use and the eco-environment in the Dianchi Basin is important for improving the basin's spatial layout and enhancing ecological development and conservation; (2) Through dynamic analysis and comprehen
Externí odkaz:
https://doaj.org/article/703d42fd8c314c759d5e5bef4000d84c
Publikováno v:
Heliyon, Vol 10, Iss 9, Pp e30082- (2024)
To investigate the deformation behavior and optimize the hot processing parameters for 2219 aluminum matrix composite, the constitutive equation and hot processing maps were established. Initially, hot compression experiments on 2219 aluminum alloy (
Externí odkaz:
https://doaj.org/article/dde558d25d49476a8a0b8be59fafb562
Autor:
Linbo YAN, Jiansheng ZHANG
Publikováno v:
水下无人系统学报, Vol 31, Iss 6, Pp 864-870 (2023)
At present, the Monte Carlo simulation of the wake bubble curtain is mostly used to simulate the photon scattering direction, and few scholars have studied the distribution of photon transmission time. In this paper, based on the volume scattering fu
Externí odkaz:
https://doaj.org/article/d92feaff0eb6478db111755dca9c8e54
Autor:
Xueli FANG, Jiansheng ZHANG
Publikováno v:
水下无人系统学报, Vol 31, Iss 5, Pp 710-714 (2023)
When the ship is sailing, the bubble curtain is generated due to the stirring of the propeller and the influence of the air and sea water, and a wake is formed at the tail of the ship. At present, the research on wake optics mainly focuses on macrosc
Externí odkaz:
https://doaj.org/article/1504b535e2f645408e845e9d8d9a3de7