Results 21 to 30 of about 129,154 (260)

Ultrathin S-Band Multifunctional Metamaterial with Broadband Microwave Absorption and Hydrophobic Characteristics

Nanomaterials
Effective absorption in the S-band usually requires relatively thick absorbing materials. However, growing application demands necessitate the development of high-performance materials with subwavelength thickness.
Hongxu Jin, Huifang Pang, Renguo Guan, Siqi Yin, Wang An, Changfeng Wang   +5 more
doaj   +1 more source

Calculation and Prediction of Crushing Process of Al–Mg–Si Alloy Thin-Walled Components

Metals, 2020
Crushing performance is being widely investigated because it is the key performance indicator of the thin-walled beam structure in automobile safety components.
Hui Guo, Yunlai Deng, Shitong Fan, Renjie Pan   +3 more
doaj   +1 more source

Effects of heat treatment processes on the mechanical properties, microstructure evolution, and strengthening mechanisms of Al–Mg–Zn–Cu alloy

Journal of Materials Research and Technology, 2023
In this study, the mechanical properties and strengthening mechanisms resulting from the evolution of microstructure in an Al-4.39Mg-2.78Zn-0.42Cu (wt%) alloy were investigated through various heat treatment processes.
Guwei Shen, Xiaolin Chen, Jie Yan, Longyi Fan, Zhou Yang, Jin Zhang, Renguo Guan   +6 more
doaj   +1 more source

Research on a Comprehensive Evaluation Method of Train Anti-Slip System Performance

Applied Sciences, 2023
The quality of a train’s braking anti-slip control system has a significant impact on train safety and braking performance. Currently, there is no established standard evaluation method for anti-slip control systems, making it an important area of ...
Gaowei Zhou, Hongfeng Qi, Hao Yu, Jiajun Zhou, Fei Gao   +4 more
doaj   +1 more source

Response of mechanical properties of A356 alloy to continuous rheological extrusion Al-5Ti-0.6C-xCe alloy addition upon different Ce contents

Journal of Materials Research and Technology, 2023
A356 alloy is a commonly used casting Al-Si alloy. Because of the excellent fluidity, air-tightness and thermal resistance, it is usually used as castings with complex structure.
Da Teng, Guangzong Zhang, Shuo Zhang, Junwen Li, Renguo Guan   +4 more
doaj   +1 more source

Comparative materials characterization of commercially available and bespoke hydrogel slime toys

Discover Polymers
The aim of this effort was to determine if the cost difference in commercially available hydrogel toys commonly marketed as “slime” was driven by material composition and properties. Here an array of commercially available hydrogels at different monetary
Stephanie Moreno, Osvaldo Bustamante, David A. Roberson   +2 more
doaj   +1 more source

Combination of Micelle Collapse and CuNi Surface Dissolution for Electrodeposition of Magnetic Freestanding Chitosan Film

Nanomaterials, 2022
Magnetic chitosan hydrogel has aroused immense attention in recent years due to their biomedical significance and magnetic responsiveness. Here, A new electrodeposition method is reported for the fabrication of a novel CuNi-based magnetic chitosan ...
Jingyuan Bai, Meilin Zhang, Xuejiao Wang, Jin Zhang, Zhou Yang, Longyi Fan, Yanan An, Renguo Guan   +7 more
doaj   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Microstructure evolution, diffusion behavior, and mechanical properties of a Cu/AlCoCrFeNi2.1 composite under pulsed magnetic field

Journal of Materials Research and Technology, 2023
A Cu/AlCoCrFeNi2.1 composite was fabricated via solid-liquid method. In order to acquire the good interface bonding, the pulsed magnetic field (PMF) treatment was applied during the preparation of the Cu/AlCoCrFeNi2.1 composite.
Wanting Sun, Ying Fu, Minqiang Gao, Junjia Zhang, Xiangqing Kong, Renguo Guan   +5 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source