BARDOŇOVÁ, Jana, Ivo PROVAZNÍK, Marie NOVÁKOVÁ and Oto JANOUŠEK. Analysis Of Electric Field Vector In Animal Experiments On Myocardial Ischemia. Analysis of Biomedical Signals and Images. Brno: Vutium Press, 2008, vol. 19, No 1, p. 1-4. ISSN 1211-412X. |
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@article{775997, author = {Bardoňová, Jana and Provazník, Ivo and Nováková, Marie and Janoušek, Oto}, article_location = {Brno}, article_number = {1}, keywords = {ischemia;myocardium;electrical vector}, language = {eng}, issn = {1211-412X}, journal = {Analysis of Biomedical Signals and Images}, title = {Analysis Of Electric Field Vector In Animal Experiments On Myocardial Ischemia}, volume = {19}, year = {2008} }
TY - JOUR ID - 775997 AU - Bardoňová, Jana - Provazník, Ivo - Nováková, Marie - Janoušek, Oto PY - 2008 TI - Analysis Of Electric Field Vector In Animal Experiments On Myocardial Ischemia JF - Analysis of Biomedical Signals and Images VL - 19 IS - 1 SP - 1-4 EP - 1-4 PB - Vutium Press SN - 1211412X KW - ischemia;myocardium;electrical vector N2 - Heart electrophysiology changes during myocardial ischemia and reperfusion. These changes are studied by electric field vector in various animal experimental models. In our study, electrocardiograms of isolated hearts were recorded from three orthogonal leads and vectorcardiograms were computed and analyzed. Vectorcardiogram magnitude, latitude and longitude were compared by dynamic time warping method. Magnitude was found responding to electrophysiology changes caused by ischemia. Magnitude of VCGs is increasing during ischemia mainly after 6 minutes after ischemia onset and decreasing with duration of reperfusion. ER -
BARDOŇOVÁ, Jana, Ivo PROVAZNÍK, Marie NOVÁKOVÁ and Oto JANOUŠEK. Analysis Of Electric Field Vector In Animal Experiments On Myocardial Ischemia. \textit{Analysis of Biomedical Signals and Images}. Brno: Vutium Press, 2008, vol.~19, No~1, p.~1-4. ISSN~1211-412X.
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