Early evaluation of patients with chest pain is important not only for the detection of acute myocardial infarction AMI but also for identification of patients at high risk for future cardiac events. The method is especially useful for unbounded regions with smooth boundary curves that pass infinity as straight lines, such as channels with parallel walls at the ends. Eggers, Kai M et al. In this paper, the term approximate curve factor is defined such that many of the already known curve factors are included as special cases. Acoustic or electro-magnetic scattering in a waveguide with varying direction and cross-section can, if the variations takes place in only one dimension at a time be re-formulated as a two-dimensional scattering problem. Artifact Masquerading as Rhythms. Maxantalet träffar du kan exportera från sökgränssnittet är
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The duct is assumed to have two ends at infinity being asymptotically straight, but otherwise to be arbitrarily shaped. Using the 99th percentile of TnI results as a cutoff 0. We show also how the unmodified Schwarz—Christoffel mapping can be used for regions with a smooth boundary. By 6-month follow-up, cardiac death had occurred in 7. The Fourier method complements finite element analysis as a waveguide simulation tool. Men dessutom, jag hade ju inte tid heller.