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Thermal Degradation Behavior of Epoxy Resin Containing Modified Carbon Nanotubes
epoxy resin carbon nanotubes silicone thermal degradation flame retardancy activation energy
2023/12/1
Via the surface-grafting of carbon nanotubes (CNTs) with a silicon-containing flame retardant (PMDA), a novel flame retardant CNTs-PMDA was synthesized. The flame retardancy was tested by cone calorim...
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...
Fast and Reversible Photoresponsive Self-Assembly Behavior of Rosin-Based Amphiphilic Polymers
rosin amphiphilic polymers photo-responsive self-assembly morpholog y evolution
2023/11/30
Designing stimulus-responsive amphiphilic polymers with a fast photoresponsive self-assembly behavior remains a challenge. Two series of rosin-terminated and azobenzene-terminated amphiphilic polymers...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Long-time behavior of Alfven waves in a flowing plasma
阿尔文波 流动 等离子体 长期行为
2023/4/28
In this talk, we consider the long-time behavior of the linearized MHD equations around a steady flowing plasma. We confirm the following physical phenomenon: there will be a generation of a magnetic ...
Effects of concentration variation on the physical properties of alginate-based substrates and cell behavior in culture
Alginate Cell encapsulation Gelatin
2023/3/1
Nowadays alginate capsules exhibit good biocompatibility and high permeability for nutrients and metabolic wastes making them appealing biomaterial for therapeutic cell encapsulation. Further study of...
Amelia Trainer applied to MIT because she lost a bet.
Humans may be one of the biggest roadblocks keeping fully autonomous vehicles off city streets.
Wildlife territorial behavior could play larger role in disease spread than thought（图）
Wildlife territorial behavior play larger role disease spread thought
2020/6/19
Territorial behavior in wildlife, for example, pumas scent-marking their domains, may help decrease the severity of a potential disease outbreak -- but not without the cost of increased persistence of...
Thermo-mechanical behavior of elastomers with dynamic covalent bonds
Elastomer Dynamic covalent bond Nanocomposite Thermo-mechanical response Constitutive modeling
2024/2/5
Natural and synthetic rubbers (networks of polymer chains connected by irreversible chemical cross-links) cannot be repaired after damage, while discarded rubbers cannot be economically recycled and r...
Scientists observe a single quantum vibration under ordinary conditions: Studying a common material at room temperature, researchers bring quantum behavior 'closer to our daily life'
quantum vibration daily life quantum behavior common material room temperature
2019/10/10
When a guitar string is plucked, it vibrates as any vibrating object would, rising and falling like a wave, as the laws of classical physics predict. But under the laws of quantum mechanics, which des...
中国地质大学科学技术发展院万灵,王涛数理学院 Nonlinear Analysis: Real World Applications, FEB 2018. Asymptotic behavior for cylindrically symmetric nonbarotropic flows in exterior domains with large data
外区域；中大；初值柱；对称流；渐近行为
2021/10/21
2018年2月，有关“外区域中大初值柱对称流的渐近行为”的研究成果将刊发在非线性分析领域国际重要期刊《Nonlinear Analysis: Real World Applications》上。该文第一作者为中国地质大学数理学院特任副教授万灵博士。
2018年SPIE多功能材料和复合材料的行为和力学会议（SPIE Behavior and Mechanics of Multifunctional Materials and Composites XII）
2018年 SPIE 多功能材料 复合材料 行为 力学 会议
2017/10/24
Smart structures utilize active materials as sensors and actuators to sense and respond to their environment. These include piezoelectrics, electrostrictives, magnetostrictives, electroactive polymers...
Scientists Develop Machine-Learning Method to Predict the Behavior of Molecules（图）
Scientists Machine-Learning Method Predict the Behavior of Molecules
2017/10/26
An international, interdisciplinary research team of scientists has come up with a machine-learning method that predicts molecular behavior, a breakthrough that can aid in the development of pharmaceu...
Cluster randomized controlled trial of a consumer behavior intervention to improve healthy food purchases from online canteens
canteen child diet child dietary intake consumer behavior
2018/11/20
Background: School canteens represent an opportune setting in which to deliver public health nutrition strategies because of their wide reach and frequent use by children. Online school-canteen orderi...
ASSESSING TEMPORAL BEHAVIOR IN LIDAR POINT CLOUDS OF URBAN ENVIRONMENTS
LiDAR Mobile Mapping Alignment Strip Adjustment Change Detection
2017/7/13
Self-driving cars and robots that run autonomously over long periods of time need high-precision and up-to-date models of the changing environment. The main challenge for creating long term maps of dy...