Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Yingming He"'
Publikováno v:
Machines, Vol 12, Iss 2, p 112 (2024)
The swing of the riser in deep-water drilling can significantly impact the drill string. In this study, we establish a riser model that considers the combined disturbance of periodic dynamic wind and wave loads. By coupling it with the drill string m
Externí odkaz:
https://doaj.org/article/6f5ef16ada3344a48494ae1b19c123eb
Publikováno v:
Machines, Vol 11, Iss 7, p 701 (2023)
In drilling engineering, the cost of drilling tool fracture is enormous, and studying the fatigue failure process of drilling tools has practical significance. This paper uses metal magnetic memory detection technology to design and conduct fatigue d
Externí odkaz:
https://doaj.org/article/29377c83a4aa46338119dae0d634ef7a
Publikováno v:
Machines; Volume 11; Issue 7; Pages: 701
In drilling engineering, the cost of drilling tool fracture is enormous, and studying the fatigue failure process of drilling tools has practical significance. This paper uses metal magnetic memory detection technology to design and conduct fatigue d
Publikováno v:
Journal of Obstetrics and Gynaecology Research. 48:1501-1512
This review aims to summarize the research focused upon the functions of nuclear hormone receptor 4A (NR4A) in the human reproductive system. The research questions addressed are to decipher what role the NR4A subfamily plays in the regulation of the
Publikováno v:
Materials; Volume 15; Issue 11; Pages: 3802
There exist shear and seepage behaviors on the interface between clay core and concrete slab in clay core dams. In order to investigate the seepage characteristics of the clay–structure interface after shear deformation, a shear-seepage test system
Autor:
Ling Luo, Jianping Tan, Xiaohong Luo, Shuhong Luo, Ying Xu, Chaohui Duan, Wenbo Hao, Zhangyong Ning, Jing Shao, Yingming He
Publikováno v:
Journal of Medical Microbiology & Diagnosis.
Little is known about the prevalence of infection by T. gondii in pregnant women in subtropical Southern China. The seroprevalence of T. gondii infection and associated risk factors were investigated in Guangdong province between April 2009 and Augus
Publikováno v:
SPIE Proceedings.
Focused on the cloud detection task using EOS/MODIS (Earth Observation System/Moderate Resolution Imaging Spectroradiometer) information, this paper introduced a new method for cloud detection by use of the Support Vector Machines (SVMs) algorithm. F