Results 21 to 30 of about 1,026 (264)

Evolution of structural response to post-trenching of free-spanning submarine pipeline

You-qi chuyun, 2022
The free-spanning submarine pipeline has complex interaction with the surrounding soil during post-trenching, but its structural response mechanism is still not verified by physical simulation. Herein, a submarine pipeline model was designed based on the
Xudu LIU, Minghao LI, Xin FENG, Jinkun LIU, Xin LI   +4 more
doaj   +1 more source

Seismic Dynamics of Pipeline Buried in Dense Seabed Foundation

Journal of Marine Science and Engineering, 2019
Submarine pipeline is a type of important infrastructure in petroleum industry used for transporting crude oil or natural gas. However, submarine pipelines constructed in high seismic intensity zones are vulnerable of attacks from seismic waves.
Yan Zhang, Jianhong Ye, Kunpeng He, Songgui Chen   +3 more
doaj   +1 more source

Subsea Pipelines

Journal of Marine Science and Engineering, 2023
A subsea pipeline (also known as an offshore pipeline or submarine pipeline) is a pipeline that is laid on the seabed or inside a specially constructed trench [...]
Bai-Qiao Chen, C. Guedes Soares
doaj   +1 more source

External Anti-Corrosive Technology for Submarine Pipeline Nodes and Its Effect on Cathodic Protection [PDF]

Cailiao Baohu, 2023
The anti-corrosive failure of on-site welding points (nodes) of submarine pipelines is the main factor affecting the external anticorrosive failure of pipelines.The quality of anti-corrosive coatings directly affects the safe operation of the entire ...
ZHU Jiaxiang, JIA Guangmeng, LI Ye, YANG Chang, LIU Ruikai, FU Xianqiao, LYUFU Feiyang
doaj   +1 more source

Metal magnetic memory quantitative inversion model based on IPSO-GRU algorithm for detecting submarine pipeline defect

工程科学学报, 2022
As submarine oil and gas are exploited further, the safety of submarine pipelines is receiving increasing attention. Due to the complex operating environment and harsh working environment, submarine pipelines are vulnerable to damage; this leads to ...
Hai-yan XING, Song-hong-ze WANG, Ming YI, Jian-ping YANG, Kong-yang ZHU, Chao LIU   +5 more
doaj   +1 more source

Design and Development of Submarine Cable and Pipeline Information Management System in South China Sea Based on WebGIS

Haiyang Kaifa yu guanli, 2022
In order to promote the high-quality development of submarine cable and pipeline engineering construction in China, this paper designed and developed the submarine cable and pipeline information management system in the South China Sea based on relevant ...
Haiying ZHOU, Lei WANG, Huadong MA, Shengwen LIU, Xiancheng SHAO   +4 more
doaj  

Patient therapy outcome modeling in cancer organoids is improved by cancer‐associated fibroblasts and organoid assembly convolution

Molecular Oncology, EarlyView.
Patient‐derived organoids (PDOs) from pancreatic, colorectal, and gastric cancers were used to evaluate standard and experimental therapies. Incorporating cancer‐associated fibroblasts (CAFs) into organoid cultures improved patient therapy outcome prediction.
Marcin Grochowski, Liudmyla Dolinchuk, Michał Jerzak, Albert Gandurski, Tomasz Grochowski, Weronika Wojtyś, Maciej Zadrożny, Wojciech Kaźmierczak, Małgorzata Lenarcik, Marta Matejak‐Górska, Radosław Samsel, Tomasz Olesiński, Dawid Walerych   +12 more
wiley   +1 more source

Model test on the dynamic behavior of submarine landslides impacting the submarine pipeline

工程科学学报
Submarine landslides are a common marine geological disaster characterized by large volume, fast speed, significant disaster-causing effect, and huge range of impact, which can damage marine engineering structures, resulting in significant economic ...
Zili DAI, Shuyang CHEN, Chongqiang ZHU
doaj   +1 more source

Brief Analysis of Research and Application of Big Data Integration and Management Platform for Submarine Pipeline Inspection

Haiyang Kaifa yu guanli, 2023
In order to improve the efficiency of submarine pipeline inspection, and manage inspection data more reasonably and effectively, so as to analyze and predict pipeline health status more scientifically, an efficient and intelligent submarine pipeline ...
Hong TANG, Yangchun LIN, Changfu ZHU
doaj  

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source