Isral Masri

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Emerging intelligent and reconfigurable radiofrequency front-ends require the use of embedded vector measurements to ensure their proper tuning and operation at the frequency of choice. Alternative solutions for embedded vector measurements are briefly reviewed and a new wideband, non directional four-port reflectometer for vector reflection coefficient(More)
Chronic total occlusion of coronary artery disease predominantly present with recurrent angina or myocardial infarction. Long-term survival myocardial function depends on the well-developed collaterals. We report on a 62 year-old man with chronic total occlusion in the left circumfl ex artery treated with percutaneous coronary intervention using retrograde(More)
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