Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Kelei Wang"'
Publikováno v:
Sensors, Vol 24, Iss 19, p 6499 (2024)
The rotational speed vectors of the bearing balls affect their service life and running performance. Observing the actual rotational speed of the ball is a prerequisite for revealing its true motion law and conducting sliding behavior simulation anal
Externí odkaz:
https://doaj.org/article/075d0077d6b5413f913e3f679ed920c4
Publikováno v:
Electronic Research Archive, Vol 30, Iss 5, Pp 1668-1690 (2022)
In this paper, we study symmetry properties of stable solutions to the Lane-Emden equation $ \Delta u+|u|^{p-1}u = 0\quad{\rm{in}}\quad\mathbb{R}^{n} $ with $ n\geq 11 $, $ p $ in a suitable range and the Liouville equation $ \Delta u+e^{u} =
Externí odkaz:
https://doaj.org/article/988d50073b2c4e26bca4ad31acdc1c18
Autor:
Kelei Wang, Xuanyuan Lu, Xinyu Li, Yufeng Zhang, Rongjian Xu, Yun Lou, Yanben Wang, Tan Zhang, Yu Qian
Publikováno v:
Frontiers in Endocrinology, Vol 13 (2022)
Osteoarthritis (OA) is a common degenerative joint condition associated with inflammation and characterized by progressive degradation of the articular cartilage and subchondral bone loss in the early stages. Inflammation is closely associated with t
Externí odkaz:
https://doaj.org/article/07083edea9bb41caa0f8402e90582986
Publikováno v:
Aerospace, Vol 10, Iss 5, p 458 (2023)
In recent years, the air-drop launch technology of near-space UAVs has attracted much attention. Between downfall from the carrier and the flight control system’s initiation, the UAV presents free-fall movement. This free-fall process is very impor
Externí odkaz:
https://doaj.org/article/cc8a9dd1f38540fd8c4ada083367f128
Publikováno v:
Agronomy, Vol 12, Iss 8, p 1880 (2022)
Ebb-and-flow subirrigation (EFI) is a water-saving and environmentally friendly irrigation method that can effectively improve water use efficiency and promote plant growth. In this study, we elucidated the effects of ebb-and-flow subirrigation on th
Externí odkaz:
https://doaj.org/article/684998b474d94e4887dda4c721240362
Publikováno v:
Agronomy, Vol 12, Iss 2, p 494 (2022)
Ebb-and-flow subirrigation is a promising strategy to increase water use efficiency, avoid waterlogging or drought conditions, and promote the overall growth of vegetable crops. The aim of this study was to evaluate the seedling growth, root morpholo
Externí odkaz:
https://doaj.org/article/3d97d911ca5e431597c13c0e5cfb29a4
Autor:
Kelei Wang, Zhou Zhou
Publikováno v:
Aerospace, Vol 9, Iss 1, p 36 (2022)
This paper describes the aerodynamic design and assessment of a blended-wing–body (BWB) configuration under the distributed electric propulsion (DEP) installation constraints. The aerodynamic design rationale and process is described, as well as ho
Externí odkaz:
https://doaj.org/article/8fd6f100b7654e54af176f0534cbddfb
Publikováno v:
Applied Sciences, Vol 10, Iss 5, p 1706 (2020)
A numerical study was conducted on the influence of turbulence intensity and Reynolds number on the mean topology and transition characteristics of flow separation to provide better understanding of the unsteady jet flow of turboelectric distributed
Externí odkaz:
https://doaj.org/article/e9afadbebe794db6882dc586ca04150d
Publikováno v:
Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University. 40:1195-1203
The transition state is the most critical and dangerous state of the VTOL fixed wing aircraft in the whole flight process. In this paper, a transition corridor for a distributed propulsion VTOL fixed-wing aircraft is studied based on the lift charact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47e3f24a81bfbf1b5b1cacc9397e5dcc
https://doi.org/10.1051/jnwpu/20224061195
https://doi.org/10.1051/jnwpu/20224061195
Publikováno v:
Acta Diabetologica. 60:147-150
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::984c407b4f5cae35061c9ca68e38e5d0
https://doi.org/10.1007/s00592-022-01997-7
https://doi.org/10.1007/s00592-022-01997-7