Results 41 to 50 of about 91,677 (169)
Cyber–physical microgrid components fault prognosis using electromagnetic sensors
IET Cyber-Physical Systems, 2018 Higher operational requirements in cyber–physical microgrid system stress the electrical system and may push it to the edge of stability. Therefore, prognosis of the imminent failures is vital.
Tanushree Agarwal +5 more
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Structural specificity in coiled-coil interactions [PDF]
Current Opinion in Structural Biology, 2008 Coiled coils have a rich history in the field of protein design and engineering. Novel structures, such as the first seven-helix coiled coil, continue to provide surprises and insights. Large-scale datasets quantifying the influence of systematic mutations on coiled-coil stability are a valuable new asset to the area.
Gevorg, Grigoryan, Amy E, Keating
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High Voltage, 2019 Frequency response analysis is widely used as a method for the offline diagnosis of winding deformations in power transformers. To apply it to a working transformer, people need to determine how to inject the excitation signal and measure the response ...
Yangchun Cheng +7 more
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Multilayer air gap winding designs for electric machines: theory, design, and characterisation
The Journal of Engineering, 2019 Here, the authors present a magnetic circuit design with a multilayer air gap winding. This design provides a new degree of freedom in the design process.
Norman Borchardt +4 more
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Wireless Metal Detection and Surface Coverage Sensing for All-Surface Induction Heating
Sensors, 2016 All-surface induction heating systems, typically comprising small-area coils, face a major challenge in detecting the presence of a metallic vessel and identifying its partial surface coverage over the coils to determine which of the coils to power up ...
Veli Tayfun Kilic +2 more
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A mutually decoupled coil system to improve sensitivity of inductively coupled communication
IET Power Electronics, 2023 This paper proposes a mutually decoupled transmission and receiver coil (MDC) system to improve the sensitivity of inductively coupled communication.
Qing Xu +3 more
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Coil‐by‐coil image reconstruction with SMASH [PDF]
Magnetic Resonance in Medicine, 2001 AbstractThe SiMultaneous Acquisition of Spatial Harmonics (SMASH) technique uses linear combinations of undersampled datasets from the component coils of an RF coil array to reconstruct fully sampled composite datasets in reduced imaging times. In previously reported implementations, SMASH reconstructions were designed to reproduce the images that ...
C A, McKenzie +4 more
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International Journal of COPD, 2018 Konstantina Kontogianni,1,2 Kanoe Russell,3 Ralf Eberhardt,1,2 Maren Schuhmann,1,2 Claus Peter Heussel,2,4 Susan Wood,3 Felix JF Herth,1,2 Daniela Gompelmann1,2 1Department of Pulmonology and Respiratory Care Medicine, Thoraxklinik at the ...
Kontogianni K +7 more
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Interventional Radiology Management of Renal Pseudoaneurysms: Experience at a Tertiary Care Hospital
Journal of Clinical Interventional Radiology ISVIR, 2020 Objectives Renal pseudoaneurysms are multifactorial in origin, and angioembolization remains the mainstay of treatment. Few case reports have also described percutaneous embolization using glue or thrombin.
Ujjwal Gorsi +7 more
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Ultra-fast moving coil actuator for power switches in medium-voltage grids
The Journal of Engineering, 2019 The need for faster power switches leads to the following question: Which technical actuation principle has the highest acceleration potential? This study describes the investigation of electrodynamic moving coil (voice coil) actuators.
Tom Stroehla +5 more
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