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Development of Rogers RT/Duroid 5880 Substrate-Based MIMO Antenna Array for Automotive Radar Applications
Published 2022-01-01Get full text
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Fortifying the Treatment of Prostate Cancer with Physical Activity
Published 2016-01-01Get full text
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The Hijazi Inequalities on Complete Riemannian Spinc Manifolds
Published 2011-01-01Get full text
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An Omni-Directional Wideband Patch Antenna with Parasitic Elements for Sub-6 GHz Band Applications
Published 2022-01-01“…The volume of the studied antenna is 40 × 40 × 1.575 mm3 having a partial ground plane. Rogers RT 5880 is used as the dielectric substrate tier. …”
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La représentation des paysages d’exil dans les arts visuels contemporains : l’exemple du film Parmi nous de Clément Cogitore
Published 2021-12-01“…But it is also, and above all, an aesthetic invention (Roger, 1997) that directs and organises how the world is perceived. …”
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Redox Potential and Its Control in Research and Commercial Wine Fermentations
Published 2025-01-01Get full text
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Financing of municipal current expenditure through local taxes: a systematic review
Published 2024-10-01Get full text
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A Wideband Eight-Port MIMO Antenna with Reduced Mutual Coupling for Future 5G mm-Wave Applications
Published 2025-01-01“…An eight-element MIMO antenna with a neutralization line was utilized for future 5G mm-wave applications. …”
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Social Networking Sites: A panacea for enhancing productivity in the organisation during Covid-19 crisis, the case of tourism SMEs in South Africa
Published 2022-08-01“…The exploration of the research questions of the study suggests a theoretical framework that consists of key elements of diffusion and adoption of technology. As a result, Roger’s Diffusion of Innovations Theory proved to be most applicable as it offers a relevant analytical framework for the dissemination and adoption of technology. …”
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Victorian Arts and the Challenge of Modernity: Analogy, the Grid, and Chemical Transformations
Published 2019-06-01“…Eliot, James Joyce, Virginia Woolf, Roger Fry, who variously responded to the drawings of Magdalenian artists, or to the art of Homer, while having recourse to modern science, chemistry especially, in order to explain literary phenomena. …”
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Umbrella-Shaped Wideband MIMO Wireless Communication Antenna
Published 2023-12-01“… A Circular Polarization (CP) Multiple Input Multiple Output (MIMO) system was used in this study with additional components for contemporary communication systems developed. There are 4 elements in the model. On the printed circuit board, each element has a dual-fed with two ports positioned at each of the four corners of smart devices (PCB). …”
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Design of compact and high gain dual-band four-port MIMO antenna array for mm-wave 5G Communications
Published 2025-03-01“…This article presents a dual-band compact dual-port and quad-port Multiple-Input Multiple-Output (MIMO) array antenna that uses an array antenna of two elements with high isolation, exclusively designed for 5 G applications in the millimeter-wave band. …”
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Performance Analysis of MIMO Antenna Design with High Isolation Techniques for 5 G Wireless Systems
Published 2023-01-01“…To reduce mutual coupling between elements, four elements are arranged orthogonally and four stubs are added at a specific frequency band to enhance isolation. …”
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Compact Four-Port Dual-Sense Circularly Polarized Stack-Up Patch Antenna for UHF/MW-RFID MIMO System
Published 2021-01-01“…Four inverted-F radiating elements fed with a 90° phase-delay feeding network realize the CP radiation at the FCC UHF-RFID band (0.902–0.928 GHz). …”
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Older Adults’ Perceptions of Supporting Factors of Trust in a Robot Care Provider
Published 2018-01-01Get full text
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