Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Huijing Yuan"'
Publikováno v:
BMC Cardiovascular Disorders, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Autophagy, as a regulator of cell survival, plays an important role in atherosclerosis (AS). Sperm associated antigen 5 (SPAG5) is closely associated with the classical autophagy pathway, PI3K/Akt/mTOR signaling pathway. This work
Externí odkaz:
https://doaj.org/article/274d5d0e01d34a7ca5a0e9efb78d3040
Autor:
Chuanhong Zhang, Yiding Zhu, Xi Chen, Huijing Yuan, Jiezhi Wu, Shiyi Chen, Cunbiao Lee, Mohamed Gad-el-Hak
Publikováno v:
AIP Advances, Vol 5, Iss 10, Pp 107137-107137-6 (2015)
Transition and turbulence production in a hypersonic boundary layer is investigated in a Mach 6 wind tunnel using Rayleigh-scattering visualization, fast-response pressure measurements, and particle image velocimetry. It is found that the second-mode
Externí odkaz:
https://doaj.org/article/abd83bfd842c4d4d876f3134eb8df053
Autor:
Hongyuan Li, Yufan Cao, Xiangyu Wang, Xia Wan, Yaolei Xiang, Huijing Yuan, Pengyu Lv, Huiling Duan
Publikováno v:
Measurement Science and Technology. 33:055302
To accurately measure the near-wall flow by particle image velocimetry (PIV) is a big challenge, especially for the slip boundary condition. Apart from high-precision measurements, an appropriate PIV algorithm is important to resolve the near-wall ve
Publikováno v:
2019 1st International Conference on Industrial Artificial Intelligence (IAI).
As the most cost- and energy-efficient means of mass transportation, the railway plays a crucial role in the modern society. It is thus essential to continuously improve the safety and operation proficiency of locomotives to allow a sustainable devel
Autor:
Cunbiao Lee, Huijing Yuan, Shiyi Chen, Jiezhi Wu, Xi Chen, Mohamed Gad-el-Hak, Chuanhong Zhang, Yiding Zhu
Publikováno v:
AIAA Journal. 54:3039-3049
Transition and turbulence production in a hypersonic boundary layer is investigated in the Mach 6 wind tunnel at Peking University, using Rayleigh-scattering visualization, fast-response pressure measurements, and particle image velocimetry. Detailed
Publikováno v:
Physics of Fluids. 32:094103
Publikováno v:
Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy.
This hybrid approach proposed in the present study is a mixture algorithm of the 3D PTV and Tomo-PIV based on a two-camera system, which is able to measure the flow field in a closed system with high refractive without in situ calibration. Knowing th
Publikováno v:
Journal of Fluid Mechanics. 677:39-62
We experimentally investigate the dynamics of surface waves excited by oscillations from a cylindrical sidewall. Particle-imaging-velocimetry measurements with fluorescent particles were used to determine the flow patterns near the sidewall of the cy
Publikováno v:
Modern Physics Letters B. 32:1840031
The flapping of a flag in the wind is a classical fluid-structure problem that concerns the interaction of elastic bodies with ambient fluid. We focus on the desirable experimental results of the flow around the flapping flag. By immersing the elasti
Publikováno v:
International Journal of Fluid Machinery and Systems. 2:121-126
The internal flow field in a centrifugal pump working at the several flow conditions has been measured by using the particle image velocimetry (PIV) technique with the laser induced fluorescence (LIF) particles and the refractive index matched (RIM)