Results 131 to 140 of about 384,285 (385)

Harnessing Piezoelectric Biomaterials for Pathogenic Eradication and Tissue Regeneration

Exploration, EarlyView.
This review highlights recent advances in piezoelectric biomaterials for antibacterial therapy and tissue regeneration, discussing material classifications, catalytic mechanisms, property enhancements, biomedical applications, and future challenges in clinical translation.
Wenxuan Mao, Xiaoye Li, Ao He, Meng Ding, Yu Zhang, Zhuo Dai, Qiang Li, Weijun Xiu, Yanling Hu, Yongbin Mou, Dongliang Yang, Heng Dong   +11 more
wiley   +1 more source

Design of a Ultra-Wide-Band Duplexer without Magnet and Ferrite [PDF]

, 2023
Mohamed Ali Boujemaa, Fethi Mejri, Fethi Choubani   +2 more
openalex   +1 more source

Hydrogen Halide Gas Sensors: Active Materials, Operation Principles, and Emerging Technologies

Interdisciplinary Materials, EarlyView.
This review considers hydrogen halide (HX) gas sensors across functional materials and principles: acoustic, chemical, optical and nanophotonic. The strong acidity and reactivity of HX gases are discussed as constraints for stability and selectivity of these devices.
Xiuzhen Liu, Nikita Tukachev, Kehang Wang, Dmirty Zhirihin, Yaopeng Cheng, Pavel Krasnov, Mingzhao Song, Soslan Khubezhov, Wenping Yin, Emmanuel Stratakis, Sailing He, Andrey L. Rogach, Sergey Makarov   +12 more
wiley   +1 more source

A tunable microwave absorption metamaterial inspired by moths evading bat detection

InfoMat, EarlyView.
Electromagnetic radiation in the current environment has become complex and uncontrollable due to the advancement of wireless technology. Inspired by the moth surface cilia to bend and evade bat sonar detection, our work introduces a metamaterial incorporating broadband and tunable microwave absorption properties combined with deep learning algorithms.
Yijie Liu, Weimeng Chu, Jintang Zhou, Zhenyu Cheng, Yi Yan, Yuanming Yang, Ruiyang Tan, Shiju Liu, Ping Chen, Yucheng Wang, Lvtong Duan, Yao Ma, Xiangshuai Song, Zhengjun Yao   +13 more
wiley   +1 more source

Impact of 157Gd containing nanoscale magnetosensitive composites on morfofunctional properties of cells in vitro [PDF]

Ядерна фізика та енергетика, 2014
Modifying effect of magnet driven nonocomposites containing 157Gd upon morpho-functional properties of cells was studied in the test system of L929 cell line culture.
H. I. Lavrenchuk, Yu. B. Shevchenko, A. L. Petranovs'ka, E. V. Pylypchuk, I. V. Kozlovs'ka   +4 more
doaj  

Synchronous reluctance machines: performance evaluation with and without ferrite magnets [PDF]

, 2020
Mohamed N. Ibrahim, Kotb B. Tawfiq, Essam M. Rashad, Peter Sergeant   +3 more
openalex   +1 more source

Effect of Nanoparticles Type and Content on the Antimicrobial Activity of Magnetoelectric Polymer‐Based Composites

Macromolecular Bioscience, EarlyView.
Magnetoelectric P(VDF‐TrFE) nanocomposites containing CFO or Fe3O4 nanoparticles were developed to generate electroactive microenvironments under magnetic stimulation. At 1 Hz, particularly with 20% CFO, strong antimicrobial effects were observed against E. coli and S. aureus. This approach highlights the potential of magnetically activated surfaces to
Joana Moreira, Margarida M. Fernandes, Vitor Correia, Daniela M. Correia, Carmen R Tubio, Vesna Lazic, Senentxu Lanceros‐Mendez   +6 more
wiley   +1 more source

Optimal Design of a Novel Consequent-Pole Interior Permanent Magnet Motor with Flared-Structured Rotor

Applied Sciences
Interior permanent magnet motors are widely used in applications requiring high power density and high efficiency due to their high torque-generating capabilities. Recently, given the price fluctuations and unstable supply of rare earth permanent magnets,
Keun-young Yoon, Yong-min You
doaj   +1 more source

Additive Manufacturing of Cobalt Iron Oxide‐Based Photopolymer Resin Magnetoactive Polymer Composites Through Stereolithography

Macromolecular Materials and Engineering, EarlyView.
In this study, novel resin/cobalt iron oxide magnetic actuation polymer composites (MAPCs) are synthesized and optimized for stereolithography (SLA)‐based 3D printing. Printing parameters are tuned for dimensional accuracy and print quality. Comprehensive physicochemical, mechanical, and magnetic characterization identifies the optimal formulation ...
Ambreen Afridi, Ans Al Rashid, Muammer Koç   +2 more
wiley   +1 more source

Performance analysis of a new radial-axial flux machine with SMC cores and ferrite magnets [PDF]

, 2016
Chengcheng Liu, Youhua Wang, Gang Lei, Youguang Guo, Jianguo Zhu   +4 more
openalex   +1 more source