搜索结果: 1-15 共查到“工学 phase”相关记录542条 . 查询时间(0.218 秒)
Development and evaluation of a hydrogenated rosin (β-acryloxyl ethyl) ester–bonded silica stationary phase for high-performance liquid chromatography separation of paclitaxel from yew bark
Rosin-based stationary phase Paclitaxel Retention mechanism Separation Yew-bark extract
2023/12/5
Paclitaxel (PTX) is a complex diterpenoid anticancer drug whose separation from yew biomass poses a significant challenge. In this study, a new stationary phase comprising hydrogenated rosin (β-acrylo...
GUS Aerogel Modified Phenolic Nanocomposites: Effects of Inhomogeneous Cross-Linking Characteristics and Interfacial Phase Properties on the Mechanical Behavior
GLASS-TRANSITION GRAPHENE OXIDE POLYMER NANOCOMPOSITES DIELECTRIC-PROPERTIES MOLECULAR MOBILITY DYNAMICS REINFORCEMENT NANOPARTICLES TEMPERATURE DISPERSION
2023/12/1
Mechanical properties of thermosetting polymer nano composites (PNCs) are largely dominated by the polymer-nanoparticle interfacial phase. However, not much is known about the association of interfaci...
Exploring the effects of bound rubber phase on the physical properties of nano-silica composites with a vitrimer-like bond exchangeable matrix
DYNAMIC COVALENT CHEMISTRY CROSS-LINK DENSITY MECHANICAL-PROPERTIES POLYMER NANOCOMPOSITES
2023/11/30
We demonstrate the preparation and unique properties of composite vitrimer-like materials containing silica nanoparticles (SNPs). The matrix is composed of polyacrylate-based polymers crosslinked via ...
If the USA were to shut down its nuclear power plants, the pollution from the coal, gas, and oil that would be used to make up the generation shortfall would result in a worsening of air quality that ...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：A decoupled, linear, and unconditionally energy stable finite element method for a two-phase ferrohydrodynamics model
两相铁 流体动力学模型 无条件能量稳定 有限元方法
2023/4/28
In this talk, we present numerical approximations of a phase-field model for two-phase ferrofluids, which consists of the Navier-Stokes equations, the Cahn-Hilliard equation, the magnetostatic equatio...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Existence of phase transition for percolation using the Gaussian Free Field
高斯自由 伯努利渗透 相变存在
2023/5/8
In this talk, we prove that Bernoulli percolation on graph undergoes a non-trivial phase transition if the graph has bounded degrees and random walk on the graph has a heat kernel with rapid decay. Th...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：An active contour model with local variance force term and its efficient minimization solver for multi-phase image
局部方差力项 活动轮廓模型 多相图像 最小化求解器
2023/5/8
In this work, we propose an active contour model with a local variance force (LVF) term that can be applied to multi-phase image segmentation problems. With the LVF, the proposed model is very effecti...
中国地质大学科学技术发展院吴文兵等，工程学院，Canadian Geotechnical Journal(2020),New method to calculate apparent phase velocity of open-ended pipe pile
土体惯性；波动效应；对桩基础；动力特性
2021/10/15
2020年，中国地质大学工程学院吴文兵教授团队在国际土木工程领域期刊《Canadian Geotechnical Journal》 上发表了学术成果——New method to calculate apparent phase velocity of open-ended pipe pile，目前，该论文入选ESI工程领域高被引论文(Highly Cited Paper)。
Preparation of rosin-based polymer microspheres as a stationary phase in high-performance liquid chromatography to separate polycyclic aromatic hydrocarbons and alkaloids
rosin-based stationary phase alkaloids polycyclic aromatic hydrocarbons polymer microspheres
2024/3/8
Acrylpimaric acid ethylene glycol acrylate was used as the cross-linking agent to prepare rosin-based polymer microspheres through membrane emulsification-microsuspension polymerization. The prepared ...
西安电子科技大学高频电子线路课件chapter9 Phase-Locked Loops
西安电子科技大学 高频电子线路 课件 chapter9 Phase-Locked Loops
2019/4/26
西安电子科技大学高频电子线路课件chapter9 Phase-Locked Loops。
IUTAM Symposium on Phase transformation in shape memory materials: modeling and applications
IUTAM Seminar Shape memory materials phase transition modeling The application
2017/12/13
IUTAM Symposium on Phase transformation in shape memory materials: modeling and applications.
IUTAM Symposium on Computational modelling of instabilities and turbulence in separated two-phase flows
IUTAM Seminar Calculation model Unstable Turbulent separation Two phase flow
2017/12/13
IUTAM Symposium on Computational modelling of instabilities and turbulence in separated two-phase flows.
2018年SPIE定量相成像会议（SPIE Quantitative Phase Imaging IV）。
昆明理工大学材料科学与工程学院材料科学基础课件Chapter 5 Phase diagrams
昆明理工大学材料科学与工程学院 材料科学基础 课件 Chapter 5 Phase diagrams
2017/4/17
昆明理工大学材料科学与工程学院材料科学基础课件Chapter 5 Phase diagrams.