Déposition par Pulvé Risation Cathodique Radio Fréquence et Caracté Risation Électronique, Structurale et Optique de Couches Minces du Dioxyde de Titane by K. Hafidi, M. Azizan, Y. Ijdiyaou, E. L. Ameziane

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Compact Uplink Circularly Polarized 2.4GHz Short Backfire Antenna for Geostationary Amateur Radio Satellite Es’Hail-2 (QO-100) by Michal Cerveny, Pavel Hazdra

“…This paper describes a compact circularly polarized antenna designed for the 2.4GHz band with a gain of 15dBic designed for communication (uplink) with a geostationary amateur radio satellite Es’Hail-2 (QO-100). The proposed antenna upgrades a standard short backfire antenna (SBA) by utilizing two metasurfaces with the first acting as a high-impedance surface (HIS) allowing for a reduction of the distance between the sub-reflector and main reflector and the second enhancing the sub-reflector while functioning both as a tunable polarization divider and phase shifter to form the circular polarization. …”
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Ultrahigh-Performance Radio Frequency System-on-Chip Implementation of a Kalman Filter-Based High-Precision Time and Frequency Synchronization for Networked Integrated Sensing and Communication Systems by Roghayeh Ghasemi, Patrick Fenske, Tobias Koegel, Markus Hehn, Ingrid Ullmann, Martin Vossiek

“…In this article, a novel real-time wireless time and frequency synchronization scheme is developed and fully implemented on a high-end radio frequency system-on-chip field-programmable gate array (FPGA) platform. …”
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Metamaterial‐Enabled Hybrid Receive Coil for Enhanced Magnetic Resonance Imaging Capabilities by Xia Zhu, Ke Wu, Stephan W. Anderson, Xin Zhang

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“Ánforas para la nueva sangre hispana”. La difusión del nacionalismo franquista en los programas radiofónicos de puericultura (1939-1959). by Sergio Blanco Fajardo

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DA 362: A Gamma-Ray-emitting Compact Symmetric Object by Subhashree Swain, Vaidehi S. Paliya, D. J. Saikia, C. S. Stalin

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Corrigendum: Global empirical model of sporadic-E occurrence rates by Eli V. Parsch, Anthony L. Franz, Eugene V. Dao, Dong L. Wu, Nimalan Swarnalingam, Nimalan Swarnalingam, Cornelius C. J. H. Salinas, Daniel J. Emmons

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Peculiar Dust Emission within the Orion Molecular Cloud by Parisa Nozari, Sarah Sadavoy, Edwige Chapillon, Brian Mason, Rachel Friesen, Ian Lowe, Thomas Stanke, James Di Francesco, Thomas Henning, Qizhou Zhang, Amelia Stutz

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Patient's head position-dependent safety analysis of birdcage coil, loop array, and dipole array for applications at 300 MHz in magnetic resonance imaging based on hydrogen nuclei:... by Eunwoo Lee, Taewoo Nam, Daniel Hernandez, Donghyuk Kim, Yeunchul Ryu, Yeji Han, Kyoung-Nam Kim

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Global Empirical Model of Sporadic-E Occurrence Rates by Eli V. Parsch, Anthony L. Franz, Eugene V. Dao, Dong L. Wu, Nimalan Swarnalingam, Nimalan Swarnalingam, Cornelius C. J. H. Salinas, Daniel J. Emmons

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La prensa diaria de la II República en Canarias como fuente documental y recurso para la renovación historiográfica: sus singularidades dentro del sistema informativo español by Julio Antonio Yanes Mesa

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A Miniaturized Loaded Open-Boundary Quad-Ridge Horn with a Stable Phase Center for Interferometric Direction-Finding Systems by Zibin Weng, Chen Liang, Kaibin Xue, Ziming Lv, Xing Zhang

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APPLICATION OF THE INTERNET OF THINGS IN PHARMACEUTICAL INDUSTRY SUPPLY CHAINS by N. Yu. Barkova, D. D. Zherega, E. A. Popova, V. P. Logacheva

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Lightweight certificateless linearly homomorphic network coding signature scheme for electronic health system by Yumei Li, Futai Zhang, Yinxia Sun

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Students of the PU for uses sources of political information and expectations of the new South Africa, by Annelie Naudé, L. Serfontein, P.J. Schutte, D. Van der Waldt, H.J. Groenewald

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The Use of SDR Transceivers in Systems for Searching Covert Radiodevices by M. A. Bunevich, A. I. Mayorov, I. A. Vrublevsky

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Efficient iodine sequestration by chemically robust C-C bonded hyper-crosslinked porous organic polymers by Mayakannan G, Karthikkumar R, Himan Dev Singh, Debanjan Chakraborty, Shyamapada Nandi

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Modern treatment methods of patients with liver metastases of colorectal cancer by Ye. N. Grebenkin, V. D. Chhikvadze, U. S. Stanoyevich, Ye. I. Dekhissi

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Device-Free Localization Techniques: A Review by Abd Al-Rahman Tariq Rasheed, Aseel Hameed AL-Nakkash, Osama Abbas Al Tameemi, Debashri Roy

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Resource Assignment Algorithms for Autonomous Mobile Robots with Task Offloading by Giuseppe Baruffa, Luca Rugini

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