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Studies have shown emerging evidence that rupture of coronary plaque containing a lipid-rich core with subsequent thrombus formation is the most frequent mechanism by which atherosclerosis leads to the acute ischaemic syndromes of unstable angina, acute myocardial infarction, and often times, sudden cardiac death. However, since the lumen is not significantly blocked in these cases, such “vulnerable”...
This paper discussed the different simply approximate calculation methods in applying the model theory to the excitation function approach in calculation of the electrical field of radio interference. If assuming that the electromagnetic field generated by radio interference propagates in the homogeneous medium, the parameter matrix of impedance and admittance will have simply forms and the components...
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