Results 11 to 20 of about 64,489 (314)
Beam scanning using microstrip line on biased ferrite [PDF]
, 1997 The beam scanning properties of a 2-element patch array fed by a microstrip reed situated on a ferrite substrate are presented. Biasing the ferrite changes the phase length or the microstrip line, scanning the beam by up to 40 degrees. The resulting scan
Langley, Richard J., Batchelor, John C.
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Scanned microstrip arrays using simple integrated ferrite phase shifters [PDF]
, 2000 A phase-steered microstrip antenna array is presented, suitable for application as a mobile vehicle satellite terminal. Phase shifters are implemented on a hybrid dielectric-ferrite substrate, and use is made of the phase transition near the cut-off ...
Langley, Richard J. +2 more
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Resources, 2022 This study investigated the synthesis of zinc ferrite immobilized on chitosan (ZnFe2O4@Chitosan) and its application in the photodegradation of ciprofloxacin (CIP), ampicillin (AMP) and erythromycin (ERY) in aqueous solution.
Nehad Ahmed Hassan Mohamed +3 more
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, 2020 {"references": ["Li, Z.W., Yang, Z.H. & Kong, L.B. (2010) Ultrabroad bandwidth and matching characteristics for spinel ferrite composites with flaky fillers. Journal of Applied Physics, 108, 06927. Maria1, K.H., Choudhury S. & Hakim, M.A. (2013). Structural phase transformation and hysteresis behavior of Cu-Zn ferrites.
Thinzar Wut Yee +3 more
openaire +2 more sources
CO2 sensing properties of semiconducting copper oxide and spinel ferrite nanocomposite thin film [PDF]
, 2010 A new active layer for CO2 sensing based on semiconducting CuO–CuxFe3−xO4 (with 0 ≤ x ≤ 1) nanocomposite was prepared by radiofrequency sputtering from a delafossite CuFeO2 target using a specific in situ reduction method followed by post annealing ...
Chapelle, Audrey +4 more
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Academy Journal of Science and Engineering, 2022 The effects of heat input on the microstructure of duplex stainless steel SAF 2304 was investigated. The duplex stainless steel rod of 9.6mm diameter was cut to 60 mm length.
NCA Ozoekwe, SO Yakubu, YM Shamagana
doaj
, 2023 High-performance electromagnetic interference (EMI) shielding is urgently needed for next-generation electronic devices that are becoming more sensitive and minimized. The current EMI-shielding materials and metals have adaptation issues because of their
Myunggyu Shin +11 more
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A Low-Profile Ferrite Dipole VHF Antenna for Integrated Mast Applications
Applied Sciences, 2020 In this paper, an extremely low-profile ferrite dipole antenna operating on the VHF band (30−300 MHz) is proposed. The design antenna consists of 44 plate-type ferrite cells arranged into two stacked ferrite layers: a bottom ferrite layer with ...
Won Bin Park +7 more
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Co-Ferrite Thin Films With Perpendicular Magnetic Anisotropy [PDF]
, 2015 Co-ferrite thin film with spinel structure is attractive for spintronics and multifunctional devices. So far, single-crystal substrates are necessary to introduce perpendicular magnetic anisotropy in co-ferrite films.
Shirasath, Sagar +2 more
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Frontiers in Chemistry, 2020 Metal species and synthetic method determine the characteristics of spinel ferrite MFe2O4. Herein, a series of MFe2O4 (M = Co, Cu, Mn, Zn) were synthesized to investigate the effect of M-site metal on persulfate activation for the removal of organics ...
Guang Xian +8 more
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