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A Review of Radiated EMI Research in Power Electronics Systems
IEEE Journal of Emerging and Selected Topics in Power ElectronicsRadiated electromagnetic interference (EMI) is a very important research topic in power electronics systems in recent years as the switching frequencies of power electronics converters increase significantly with the adoption of wide bandgap (WBG ...
Zhedong Ma +3 more
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IEEE Transactions on Electromagnetic Compatibility, 1967
A vexing problem in electromagnetic compatibility is the effective filtering of conducted interference from power-supply lines. Because of unavoidable and severe mismatch, conventional suppression filters operate only conditionally; such filters are often so large they are omitted from the system.
H. M. Schlicke, H. Weidmann
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A vexing problem in electromagnetic compatibility is the effective filtering of conducted interference from power-supply lines. Because of unavoidable and severe mismatch, conventional suppression filters operate only conditionally; such filters are often so large they are omitted from the system.
H. M. Schlicke, H. Weidmann
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Professional development through reflective practice for English-medium instruction (EMI) teachers
International Journal of Bilingual Education and Bilingualism, 2020The constraints and demands on teachers and students, related to implementing English medium instruction (EMI), mean that teachers need to be able to reflect on their practice and make appropriate adjustments. Reflective practice generally means that EMI
T. Farrell
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Eco-mimetic nanoarchitecture for green EMI shielding
Chemical Engineering Journal, 2019One big issue in electromagnetic interference (EMI) shielding is ignored, that is no consideration of friendliness to overall environment. Developing green EMI shielding materials is significantly imperative, because strong secondary reflection causes ...
Xi-Xi Wang +5 more
semanticscholar +1 more source
Taking up EMI in Higher Education: The Complexities of Teacher Emotions
Journal of Language, Identity & Education, 2021Given the status of English as a lingual franca and the ongoing trend of internationalization of higher education, English medium instruction (EMI) has become increasingly popular in many EFL university settings. However, taking up EMI teaching can be an
R. Yuan
semanticscholar +1 more source
ACS Applied Materials and Interfaces, 2020
With the rapidly increasing development of portable device hardware and flexible electronics, ultrathin electromagnetic interference (EMI) shielding films with the combination of high flexibility and excellent mechanical properties are noticeably ...
Yan Zhang +7 more
semanticscholar +1 more source
With the rapidly increasing development of portable device hardware and flexible electronics, ultrathin electromagnetic interference (EMI) shielding films with the combination of high flexibility and excellent mechanical properties are noticeably ...
Yan Zhang +7 more
semanticscholar +1 more source
The present study, in addition to EMI students, involves non-EMI students, and enquires into whether EMI students’ English language gains at the end of their BA studies are larger than the gains of non-EMI students. Furthermore, EMI and non-EMI students’ motivation for EMI (or lack thereof) and their expectations related to their English language ...
Čakarun, Kornelija +1 more
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Čakarun, Kornelija +1 more
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A Survey of Active EMI Filters for Conducted EMI Noise Reduction in Power Electronic Converters
IEEE transactions on electromagnetic compatibility (Print), 2019Wide bandgap devices enable high power density power converters. Despite the advantages of increased switching frequency, the passive components are still a major bottleneck toward enabling high power density.
B. Narayanasamy, F. Luo
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Self-Assembly Constructing WS2-rGO Architecture with Green EMI Shielding.
ACS Applied Materials and Interfaces, 2019Accurately tailoring electromagnetic (EM) materials achieving high-performance electromagnetic interference (EMI) shielding is significantly imperative with increasing EM pollution worldwide.
Deqing Zhang +7 more
semanticscholar +1 more source
Building EMI Pedagogy to Support EMI Policy
2018The emergence of English as lingua franca (ELF), changing demographics, and the effects of globalization have nudged many universities toward using English as the medium of instruction (EMI) as part of a strategic policy of internationalization. A majority of faculty and students at many EMI universities, however, struggle with English since it is not ...
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