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Treadmill exercise testing of asymptomatic men and women without evidence of heart disease
(Associação Brasileira de Divulgação Científica, 2009)
The aim of this study was to test the hypothesis of differences in performance including differences in ST-T wave changes between healthy men and women submitted to an exercise stress test. Two hundred (45.4%) men and 241 ...
Angiographic findings in non-Q wave infarction and their relation to ST-T changes Hallazgos angiográficos del infarto no Q y su relación con las alteraciones del ST-T.
(1992)
Non q wave myocardial infarction has been attributed to occlusion of a vessel with no ECG representation, early reperfusion of the occluded artery or occlusion of a vessel with generous collateral flow. The coronary ...
Gravity wave momentum flux generation close to mid-latitude Andes in mesoscale simulations of late 20th and 21st centuries
(Elsevier, 2011-10)
Adequate representations of diverse dynamical processes in general circulation models (GCM) are necessary to obtain reliable simulations of the present and the future. The parameterization of orographic gravity wave drag ...
Novel technique for ST-T interval characterization in patients with acute myocardial ischemia
(Elsevier, 2014-06)
Background
The novel signal processing techniques have allowed and improved the use of vectorcardiography (VCG) to diagnose and characterize myocardial ischemia. Herein, we studied vectorcardiographic dynamic changes of ...
Electrocardiographic diagnosis of myocardial infarction in cases of complete left bundle branch block
(1960)
The electrocadiograms of 13 patients with myocardial infarction and left bundle branch block are analyzed. The diagnosis of the infarction was based on autopsy (6 cases), on typical electrocardiographic changes in some ...
Electrocardiogram assessment using the Einthoven and base-apex lead systems in healthy Holstein cows and neonates
(2016-01-01)
The objective aimed to describe the electrocardiographic behavior of parameters in Holstein pregnant cows and neonates during the perinatal period. The electrocardiograms were performed using a computerized electrocardiogram. ...
Benign early repolarization versus malignant early abnormalities: Clinical-electrocardiographic distinction and genetic basis
(Via Medica, 2012-07-01)
In the great majority of cases the ECG pattern of early repolarization (ERP) is a benign phenomenon observed predominantly in teenagers, young adults, male athletes and the black race. the universally accepted criterion ...
Assessment of electrocardiographic parameters in healthy dogs undergoing dobutamine stress testing
(Verlag Hans Huber, 2005-12-01)
The electrocardiographic effects of dobutamine stress testing (10 to 40 mu g/kg/minute) were investigated in five conscious healthy dogs. We studied the changes in the duration and amplitude of P wave, PR interval, duration ...
Surface Analysis Of Alumina Ceramic Exposed To Shock Waves Produced By Plasma Expander
(IOP PUBLISHING LTDBRISTOL, 2015)