De Heer LM, Budde RPJ, Mali WPTM et al (2011) Aortic root dimension changes during systole and diastole: evaluation with ECG-gated multidetector row computed tomography. Int J Car- diovasc Imaging 27:1195-1204. doi:10.1007/s10554-011-9838-x...
Systole refers to contraction, while diastole refers to relaxation. Each of the four chambers of the heart will undergo both systole and diastole.Answer and Explanation: During systole, the chamber of the heart in question will undergo contraction, pushing blood out of the cham...
systole- the contraction of the chambers of the heart (especially the ventricles) to drive blood into the aorta and pulmonary artery Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. Translations ...
The period of time between the first heart sound and the second heart sound is called: a. ventricular diastole. b. ventricular systole. c. the P wave of the ECG. d. ventricular filling. e. atrial systole. During the cardiac cycle, what causes the heart sound...
Low-dose coronary-CT angiography using step and shoot at any heart rate: comparison of image quality at systole for high heart rate and diastole for low he... Low-dose coronary-CT angiography using step and shoot at any heart rate:comparison of image quality at systole for high heart rate...
The most significant impact of VPCs on the patient is due to its effect on diastolic filling. When the ventricles depolarize prematurely, by definition they have not completed their filling phase (diastole), and often eject a reduced volume of blood into the circulation. The harm of ...
Per cent duration of mechanical systole and diastole showed less variation with the same increments in heart rate on the first day of life than is seen... H Francis - 《Brit J Educ Psychol》 被引量: 6发表: 1969年 METHOD FOR STUDYING THE WORK OF HEART The invention relates to a method...
Velocity ratios S/v Forward flow into atria during end-systole v/D Ventricular relaxation D/a Ratio Passive and active diastolic filling S/D Ventricular systole and early diastolic filling S/a Ventricular systole and late diastole (active filling) v/a End-systole and late diastole (active ...
DiastoleSeismocardiogram (SCG) is a cardio-mechanical signal generated by the heart activities. The waveform is obtained by placing an accelerometer on the chest. This work proposes a low complex algorithm to identify the systolic and diastolic regions of the SCG in real time without referencing ...
de Heer LM, Budde RP, Mali WP, de Vos AM, van Herwerden LA, Kluin J. Aortic root dimension changes during systole and diastole: Evaluation with ecg-gated multidetector row computed tomography. Int J Cardiovasc Imaging. 2011;27(8):1195-204....