检索范围:
排序: 展示方式:
Junbo Gong, Dejiang Zhang, Yuanyuan Ran, Keke Zhang, Shichao Du
《化学科学与工程前沿(英文)》 2017年 第11卷 第2期 页码 220-230 doi: 10.1007/s11705-017-1624-4
关键词: clindamycin phosphate solvate crystal structure thermal stability moisture stability
Evaluation and prediction of slope stability using machine learning approaches
《结构与土木工程前沿(英文)》 2021年 第15卷 第4期 页码 821-833 doi: 10.1007/s11709-021-0742-8
关键词: slope stability factor of safety regression machine learning repeated cross-validation
Modified Bishop method for stability analysis of weakly sloped subgrade under centrifuge model test
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 727-741 doi: 10.1007/s11709-021-0730-z
关键词: weakly sloped subgrade stability analysis additional force influential force modified Bishop method
《结构与土木工程前沿(英文)》 2023年 第17卷 第4期 页码 522-532 doi: 10.1007/s11709-023-0930-9
关键词: tunnel face stability cutterhead configuration aperture ratio pressure gradient support ratio
Influence of boundary conditions and turntable speeds on the stability of hydrostatic oil cavity
Zhaomiao LIU, Chengyin ZHANG, Feng SHEN
《机械工程前沿(英文)》 2011年 第6卷 第3期 页码 359-368 doi: 10.1007/s11465-011-0222-2
The flow, bearing, and carrying capacity of the cycloidal hydrostatic oil cavity in hydrostatic turntable systems are numerically simulated, considering the rotation speeds of a turntable from 0 to 5 m/s and different boundary conditions. The vortex effect is weakened, and the stability of the oil cavity is enhanced with the increase in lubricant viscosity. However, the increase in inlet speed, depth, and inlet radius of the oil cavity causes the vortex effect to increase and the stability of oil cavity to reduce. With the increase in the oil film thickness, the carrying capacity of the oil cavity diminishes. The oil cavity pressure increases along the direction of the motion of the turntable; it is distributed unevenly because of the rotation of the turntable. With the increase in turntable speed, the location and size of the vortex scope in the oil cavity flow field and the strength of the vortex near the entrance gradually weaken and move away from the entry. The distribution of pressure is determined by the locations of the vortex. When the vortex is close to the wall, the wall pressure increases at its location. Otherwise, the wall pressure decreases first and then increases after the center of the vortex.
关键词: hydrostatic oil cavity flow state oil cavity pressure stability vortex
Effect of undercut on the lower bound stability of vertical rock escarpment using finite element and
Shuvankar DAS; Debarghya CHAKRABORTY
《结构与土木工程前沿(英文)》 2022年 第16卷 第8期 页码 1040-1055 doi: 10.1007/s11709-022-0841-1
关键词: undercut vertical escarpment stability Hoek-Brown yield criterion PCP
《结构与土木工程前沿(英文)》 doi: 10.1007/s11709-023-0035-5
Three-dimensional stability analysis of the dam foundation at Baise
XU Qianjun, LI Xu, CHEN Zuyu
《结构与土木工程前沿(英文)》 2007年 第1卷 第2期 页码 217-221 doi: 10.1007/s11709-007-0026-y
关键词: ordinary two-dimensional randomly monolith three-dimensional stability different
Design and stability analysis of continuous skew tied-arch bridge over Bin Jiang River
YU Jiancheng, TONG Hao, HUANG Wei
《结构与土木工程前沿(英文)》 2008年 第2卷 第1期 页码 37-42 doi: 10.1007/s11709-008-0004-z
关键词: out-plane buckling unremarkable crossbeam stability analytical orthogonal
《能源前沿(英文)》 2021年 第15卷 第3期 页码 710-720 doi: 10.1007/s11708-021-0764-x
关键词: SnO/In(OH)3/InP photocatalyst enhanced activity and stability for water splitting corrosion inhibition enhancing charge transfer and decreasing crystal mismatch
Seismic stability of earth slopes with tension crack
Yundong ZHOU, Fei ZHANG, Jingquan Wang, Yufeng GAO, Guangyu DAI
《结构与土木工程前沿(英文)》 2019年 第13卷 第4期 页码 950-964 doi: 10.1007/s11709-019-0529-3
关键词: slope stability tension crack limit equilibrium seismic effect
《化学科学与工程前沿(英文)》 页码 2050-2060 doi: 10.1007/s11705-023-2343-7
关键词: LiMn2O4 lithium extraction surface coating cyclic stability Mn dissolution
Enhanced methanation stability of nano-sized MoS
Zhenhua LI, Jia HE, Haiyang WANG, Baowei WANG, Xinbin MA
《化学科学与工程前沿(英文)》 2015年 第9卷 第1期 页码 33-39 doi: 10.1007/s11705-014-1446-6
关键词: unsupported catalyst molybdenum sulfide stability alumina methanation
Regulation of NLR stability in plant immunity
Tao WANG, Jiaxin LI, Qian-Hua SHEN
《农业科学与工程前沿(英文)》 2019年 第6卷 第2期 页码 97-104 doi: 10.15302/J-FASE-2018248
Plant nucleotide binding domain and leucine-rich repeat (NLR) receptors recognize pathogen effectors directly or indirectly and mediate innate immune responses. NLR-mediated immunity also has direct impacts on plant growth and development, as well as yield and survival. The levels of NLR proteins are therefore intricately controlled in plants to balance defense responses and other processes. In recent years, the ubiquitination-26S proteasome system and the HSP90 chaperones have emerged as having key functions in the regulation of NLR stability. The N-end rule pathway of protein degradation is also directly linked to NLR stability. Recent progress in the regulation of NLR stability and turnover is summarized here, focusing on the key components and pathways.
关键词: E3 ubiquitin ligase degradation nucleotide-binding leucine-rich repeat receptor plant immunity proteasome protein stability ubiquitination
A real-life stability model for a large shield-driven tunnel in heterogeneous soft soils
Xinyu HU, Zixin ZHANG, Scott KIEFFER
《结构与土木工程前沿(英文)》 2012年 第6卷 第2期 页码 176-187 doi: 10.1007/s11709-012-0149-7
关键词: analytical solution shield-driven tunnel multilayered soil face stability
标题 作者 时间 类型 操作
Solvates and polymorphs of clindamycin phosphate: Structural, thermal stability and moisture stability
Junbo Gong, Dejiang Zhang, Yuanyuan Ran, Keke Zhang, Shichao Du
期刊论文
Modified Bishop method for stability analysis of weakly sloped subgrade under centrifuge model test
期刊论文
Effect of cutterhead configuration on tunnel face stability during shield machine maintenance outages
期刊论文
Influence of boundary conditions and turntable speeds on the stability of hydrostatic oil cavity
Zhaomiao LIU, Chengyin ZHANG, Feng SHEN
期刊论文
Effect of undercut on the lower bound stability of vertical rock escarpment using finite element and
Shuvankar DAS; Debarghya CHAKRABORTY
期刊论文
Correction to: Effect of undercut on the lower bound stability of vertical rock escarpment using finite
期刊论文
Three-dimensional stability analysis of the dam foundation at Baise
XU Qianjun, LI Xu, CHEN Zuyu
期刊论文
Design and stability analysis of continuous skew tied-arch bridge over Bin Jiang River
YU Jiancheng, TONG Hao, HUANG Wei
期刊论文
Generation of enhanced stability of SnO/In(OH)/InP for photocatalytic water splitting by SnO protection
期刊论文
Seismic stability of earth slopes with tension crack
Yundong ZHOU, Fei ZHANG, Jingquan Wang, Yufeng GAO, Guangyu DAI
期刊论文
Construction of nitrogen-doped carbon cladding LiMnO film electrode with enhanced stability for electrochemically
期刊论文
Enhanced methanation stability of nano-sized MoS
Zhenhua LI, Jia HE, Haiyang WANG, Baowei WANG, Xinbin MA
期刊论文