Amgen has reported encouraging mid-stage results for its olpasiran candidate for reducing lipoprotein(a) – a risk factor for atherosclerotic cardiovascular disease – and now plans to move ahead ...
Abstract: In this work, we consider a two-phase covert communication system assisted by a wireless powered jammer via a reconfigurable intelligent surface (RIS) with discrete phase shifts.
Abstract: This paper presents the modeling and simulation of a high-efficiency battery charger using a two-stage power conversion system in MATLAB/Simulink. The proposed design integrates an ...
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