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Redwan Ahmad, Mariia Zhuldybina, Xavier Ropagnol, Ngoc Duc Trinh, Chloé Bois, Juan Schneider and François Blanchard
We designed and fabricated a terahertz (THz) frequency selective surface (FSS) based on two distinct additive manufacturing technologies, namely, printable electronics (PE) and three-dimensional (3D) printing. Silver nanoparticle ink was printed on a pol...
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Abhisit Sripradit and Thorin Theeradejvanichkul
A self-color-changing film aimed at enhanced security and anti-counterfeit packaging is presented. Its function is to change color automatically when flipped under visible light. It is low-cost, takes a few seconds to check by the naked eye, and does not...
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Rongguo Song, Xiaoxiao Chen, Shaoqiu Jiang, Zelong Hu, Tianye Liu, David G. Calatayud, Boyang Mao and Daping He
With the development of 5G, Internet of Things, and smart home technologies, miniaturized and compact multi-antenna systems and multiple-input multiple-output (MIMO) antenna arrays have attracted increasing attention. Reducing the coupling between antenn...
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Yuriy Zaspa,Aleksandr Dykha,Dmytro Marchenko,Serhii Matiukh,Yuri Kukurudzyak
Pág. 25 - 34
The physical mechanisms have been investigated that form and transform the corpuscular-vortex-wave thermal complexes of disturbances in contact tribosystems based on the quantum-mechanical exchange interaction. The presence of a contact gap determines th...
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Syed S. Bukhari, J (Yiannis) Vardaxoglou and William Whittow
This paper is a critical review of metasurfaces, which are planar metamaterials. Metamaterials offer bespoke electromagnetic applications and novel properties which are not found in naturally occurring materials. However, owing to their 3D-nature and res...
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Olha Baranova,Mykola Vasylenko,Konstantin Shevchenko,Yuriy Tsapko,Oliinyk Rostislav,Andrii Yeroshenko
Pág. 48 - 56
It has been determined that the most expedient and economically beneficial flaw detection method for plywood is the impact method. Samples of plywood with and without a defect were used for the research. Among the acoustic techniques, the most accurate i...
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Rana Sadaf Anwar, Lingfeng Mao and Huansheng Ning
The intent of this paper is to provide an overview of basic concepts, types, techniques, and experimental studies of the current state-of-the-art Frequency Selective Surfaces (FSSs). FSS is a periodic surface with identical two-dimensional arrays of elem...
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Guo Qing Luo; Wei Hong; Qing Hua Lai; Ke Wu; Ling Ling Sun
Pág. 2481 - 2487
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Wang, Z L; Hashimoto, K; Shinohara, N; Matsumoto, H
Pág. 2039 - 2041
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