Bissett JK, deSoyza N, Kane JJ, Murphy ML: Altered refractory periods in patients with short P-R intervals and normal QRS complex. Am J Cardiol 35: 487, 1975Bisset, J. K., de Soyza, N., Kane, J. J., and Murphy, M. L. (1975). Altered refractory periods in patients with ...
Again, the spread takes place outside of the conduction system which is slow and causes widening of the QRS complex. Aberrant ventricular conduction (aberrancy): Aberrant conduction is actually a bundle branch block that occurs when the length of the cardiac cycle is rapidly changed, particularly ...
In the study, we conducted experiments to differentiate the severity of coronary stenosis using ECGs based on a one-dimensional deep convolutional neuron network (1D CNN) structure, which has been verified to perform well on ECG-related tasks [31,32,33]. The input layer of the model structure...
then by age in ascending order. Black dots and red bars represent clones (n = 2,096) and mean values, respectively.b, Read-depth of the mitochondrial genome showing large deletions in two colorectal clones (HC06-14 and HC21-16). Yellow lines represent the deleted regions.c,d, Mutat...
Fill in the blanks: In an ECG under normal conditions, the duration of the QRS complex is less than ___ second, or ___ small squares. The Ventricles of the Heart: The ventricles refer to the bottom two chambers of the heart. The right ...
In normal sinus rhythm, what does the P-wave, the PR interval, QRS complex, and QT interval reflect?ECG:An ECG, or electrocardiogram, is an electrical readout of the heart which measures the electrical output of all heart chambers during cardiac cycles. Th...
repetitive genomic sequences, where a full-length L1 element is located within a 15 kb upstream region, we determined that the L1 insertion was combined with the 3′ transduction and derived from the L1 element on the upstream region of unique sequences. To calculate the VAF of soL1Rs ...
creatinine 28.3 mg/dL, and glucose 240 mg/dL. ECG showed that peaked T-waves and widening of the QRS complex. The patient was treated intravenously with calcium gluconate, sodium bicarbonate, and insulin (glucose 50% solution) and ECG became normal. The most likely reason for ECG alteration ...
(over the cardiac cycle, synchronized with the QRS complex of ECG) were taken in scattered locations throughout the LV and RV epicardium. We used measured electrical data to spatially and temporally modulate the heterogeneity of active contraction. When modeling MI, contraction was shut down in ...
Sinus Heart Rhythm On Electrocardiogram Record Paper Showing Normal P Wave PR and QT Interval and QRS Complex,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、