Reconfigurable phased microstrip antenna array with defected ground structure and defected microstrip structure for beam steering application by Subhi Ahmad, Khalid

“…The first is based on a defected ground structure (DGS), while the second is a defected microstrip structure (DMS), which due to their slow wave effect and band-stop property, are able to disturb surface current distribution, then change the element phase and hence steer the main beam. …”
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Defect Wormholes Are Defective by Joshua Baines, Rudeep Gaur, Matt Visser

“…The various “defect wormholes” developed by Klinkhamer have recently attracted considerable attention—especially in view of the fact that the simplest example, the so-called “vacuum defect wormhole”, was claimed to be an everywhere-vacuum everywhere-Ricci-flat exact solution to the Einstein equations. …”
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The study of properties of defected concrete after repair / by 559743 Abd. Latif Saleh, Mohamad Ismail, Idawati Ismail

Design of filtering cable with defected conductor layer by Yunan Han, Shuangqing Xiong, Chunyue Cheng, Zhaohan Liu

“…An innovative design for a filtering cable, which incorporates insulated electrical wires coated with a specific defected conductor layer (DCL), enables it to achieve distributed filtering advantages along its axis. …”
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Switchable UWB antenna with defected ground plane by Taat, A., Kamarudin, M. R., Jamaluddin, M. H., Hamid, M. R., Jamlus, M. F, Jusoh, M.

Defect-GAN : high-fidelity defect synthesis for automated defect inspection by Zhang, Gongjie, Cui, Kaiwen, Hung, Tzu-Yi, Lu, Shijian

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Finite element analysis on the defected reinforced concrete column / by 448793 Chong, Kean Yee

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Comparison of Planar Fractal Filters on Defected Ground Substrate by M. Kufa, Z. Raida

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Strengthening of defected beam–column joints using CFRP by Mohamed H. Mahmoud, Hamdy M. Afefy, Nesreen M. Kassem, Tarek M. Fawzy

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Investigation on Microstrip Filters with CSRR Defected Ground Structure by A. Kumar, R. Patel, M. V. Kartikeyan

“…This paper consists the design studies of complementary split ring resonator (CSRR) defected ground structure (DGS) microstrip filter with low insertion loss in the passband and high rejection in stopband with a comparison of various CSRR-DGS structure has been proposed. …”
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Hierarchical carrier transport simulator for defected nanoparticle solids by Chase Hansen, Davis Unruh, Miguel Alba, Caroline Qian, Alex Abelson, Matt Law, Gergely T. Zimanyi

“…Then we used HINTS to simulate the transport across tens of thousands of defected NP SLs, and constructed the distribution of the NP SL mobilities with planar defects. …”
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A Serial Feeding Network with Defected Ground Structure by Xi Song-tao, Wu Xiao-po

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Basic structure of square and circle for defected waveguide structure by Chin Shu Jia, Abd. Aziz Mohamad Zoinol Abidin

“…The motivation of this paper is to introduce the Defected Waveguide Structure (DWS) in waveguide to operate in Ultrawideband (UWB) frequency range. …”
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Electronic and magnetic properties of defected MoS2 monolayer by Hari Krishna Neupane, Narayan Prasad Adhikari

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A Defected Ground Structure Based on Matryoshka Geometry by Alfredo Gomes Neto, Jefferson Costa e Silva, Ianes Barbosa Grécia Coutinho, Saulo Souto Camilo Filho, Danila Araújo Santos, Bruno Lima Cavalcanti de Albuquerque

“…Abstract A Defected Ground Structure, DGS, based on matryoshka geometry is described in this paper. …”
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Defected Ground Structures tuned by MEMS switches- Review by Nisha Jose K, Boby Philip

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Modeling rough energy landscapes in defected condensed matter by Monasterio Velásquez, Paul Rene

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Bandwidth enhancement of spiral antenna with defected ground structure by Mohamed, Mohamed Osman

“…This antenna has 64.8MHz which is very low and the fractional percentage is 2.63%. The defect ground structure (DGS) has gained much attention over the last few years for its ability to enhance the bandwidth and gain. …”
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Finite element analysis on the defected reinforced concrete column by Chong, Kean Yee

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Point Defects and defect interactions in metals/ by Yamada Conference on Point Defects and Defect Interactions in Metals (5th : 1981 : Kyoto), Jin-Ichi Takamura, Doyama, Masao, Kiritani, Michio

Subjects: “…Point defects…”