Results 231 to 240 of about 113,056 (307)
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IEEE transactions on power electronics, 2022
This article investigates the radiated electromagnetic interference (EMI) due to the voltage between input and output cables in a non-isolated power converter.
Juntao Yao, Shuo Wang, Zheng Luo
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This article investigates the radiated electromagnetic interference (EMI) due to the voltage between input and output cables in a non-isolated power converter.
Juntao Yao, Shuo Wang, Zheng Luo
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Motivations to enrol in EMI programmes in China: an exploratory study
Applied Linguistics Review, 2022A recent interest in English Medium Instruction (EMI) has led to the flourishing of studies that examine motivation in EMI classrooms. Some of these studies tend to compare language learning motivation of students who are and are not enrolled in EMI ...
Janina Iwaniec, Weihong Wang
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, 2020
Increasingly severe electromagnetic pollution is now in urgent need of materials with lightweight, excellent flame retardancy, and outstanding electromagnetic interference shielding effectiveness (EMI SE).
Lei Wang +4 more
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Increasingly severe electromagnetic pollution is now in urgent need of materials with lightweight, excellent flame retardancy, and outstanding electromagnetic interference shielding effectiveness (EMI SE).
Lei Wang +4 more
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A Review of EMI Research in Modular Multilevel Converter for HVDC Applications
IEEE transactions on power electronics, 2022The modular multilevel converter (MMC) is one of the most critical implementation forms of high voltage direct current transmission. However, the electromagnetic interference (EMI) problems in MMC are unavoidable and complex due to the nonlinear ...
Zuoxing Wang +6 more
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, 2020
Delaminated Ti3C2Tx (D-Ti3C2Tx) MXene films exhibit excellent electrochemical and electromagnetic interference (EMI) shielding performance. However, the low yield and easy oxidation of D-Ti3C2Tx nanosheet limit its commercial application.
P. He +5 more
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Delaminated Ti3C2Tx (D-Ti3C2Tx) MXene films exhibit excellent electrochemical and electromagnetic interference (EMI) shielding performance. However, the low yield and easy oxidation of D-Ti3C2Tx nanosheet limit its commercial application.
P. He +5 more
semanticscholar +1 more source
SSRN Electronic Journal, 2009
This case examines the April 2007 decision of British music company EMI to suspend its annual dividend as the company struggled to respond to the effect of digital audio distribution on its core business. The EMI case is intended to serve as an engaging introduction to corporate financial policy and themes in managing the right side of the balance ...
Michael J. Schill, Elizabeth Shumadine
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This case examines the April 2007 decision of British music company EMI to suspend its annual dividend as the company struggled to respond to the effect of digital audio distribution on its core business. The EMI case is intended to serve as an engaging introduction to corporate financial policy and themes in managing the right side of the balance ...
Michael J. Schill, Elizabeth Shumadine
openaire +1 more source
Composites Science And Technology, 2021
The fast-growing wearable and portable electronics bring imperative demand for high-performance stretchable electromagnetic interference (EMI) shielding materials to tackle the issue of electromagnetic (EM) wave pollution.
Zhenyu Wang +5 more
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The fast-growing wearable and portable electronics bring imperative demand for high-performance stretchable electromagnetic interference (EMI) shielding materials to tackle the issue of electromagnetic (EM) wave pollution.
Zhenyu Wang +5 more
semanticscholar +1 more source
2008 IEEE Industry Applications Society Annual Meeting, 2008
Terminal models have been used for various applications. In this work a terminal model is proposed for electromagnetic interference characterization. The model starts with a non-linear system at a particular operating condition and creates a complete linearized equivalent circuit.
Andrew Carson Baisden +2 more
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Terminal models have been used for various applications. In this work a terminal model is proposed for electromagnetic interference characterization. The model starts with a non-linear system at a particular operating condition and creates a complete linearized equivalent circuit.
Andrew Carson Baisden +2 more
openaire +1 more source
The economy of the EMI-scanner
Neuroradiology, 1976It is shown-taking in consideration the local circumstances-that the EMI scanning of the brain is less expensive than pneumoencephalography percutaneus carotid angiography or cerebral four vessel angiography.
H H, Jacobsen, M, Kragsholm, C, Holm
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LOCALIZATION WITH THE EMI SCANNER
American Journal of Roentgenology, 1975Accurate localization of lesions seen on computerized tomographic scans obtained with the EMI unit is often difficult due to a paucity of reliable landmarks and to varying head angulation. A simple and accurate system of transposing the location of any particular lesion to a roentgenogram obtained with the scanner tube is described.
D, Norman, T H, Newton
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