Results 11 to 20 of about 103,955 (369)
Research in Cardiovascular Medicine, 2012 Background: Identifying End-Diastole (ED) and End-Systole (ES) frames is highly important in the process of evaluating cardiac function and measuring global parameters accurately, such as Ejection Fraction (EF), Cardiac Output (CO) and Stroke Volume ...
Saeed Darvishi +3 more
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Right Ventricular to Left Ventricular Diameter Ratio at End-Systole in Evaluating Outcomes in Children with Pulmonary Hypertension [PDF]
Journal of the American Society of Echocardiography, 2013 Pei‐Ni Jone +4 more
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THE SIMPLE SEPARATING SYSTOLE FOR HYPERBOLIC SURFACES OF LARGE GENUS [PDF]
Journal of the Institute of Mathematics of Jussieu, 2020 In this note we show that the expected value of the separating systole of a random surface of genus g with respect to Weil–Petersson volume behaves like $2\log g $ as the genus goes to infinity.
H. Parlier, Yunhui Wu, Yuhao Xue
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Systole: A python package for cardiac signal synchrony and analysis
Journal of Open Source Software, 2022 Systole is a package for cardiac signal analysis in Python. It provides an interface for recording cardiac signals via electrocardiography (ECG) or photoplethysmography (PPG), as well as both online and offline data analysis methods extracting cardiac ...
Nicolas Legrand, M. Allen
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Systoles in translation surfaces [PDF]
Bulletin de la Société mathématique de France, 2021 21 pages, 7 figures.
Boissy, Corentin, Geninska, Slavyana
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On foliations of bounded mean curvature on closed three-dimensional Riemannian manifolds
Pracì Mìžnarodnogo Geometričnogo Centru, 2023 The notion of systole of a foliation sys(ℱ) on an arbitrary foliated closed Riemannian manifold (M,ℱ) is introduced. A lower bound on sys(ℱ) of a bounded mean curvature foliation is given.
Dmytry Bolotov
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Veterinary Sciences, 2021 Tissue Doppler imaging (TDI) is a noninvasive sonographic method of acquiring and quantifying myocardial velocities. This technique is used in human and small animal medicine to diagnose cardiac diseases.
Marko Legler +3 more
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Correlation of physical and functional of cardiovascular young footballer 14-16 years [PDF]
Pedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2013 In a competition period were studied the indexes of general and special physical preparedness of young footballers aged 14 - 16 years old. On the basis of research of electrocardiograms dependence of indexes of physical preparedness of young footballers ...
Swistun Y.D. +3 more
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Numerical study of hemodynamics after stent implantation during the cardiac cycle
Journal of Mechanical Engineering and Sciences, 2021 The descending aortic aneurysm is one of the most catastrophic cardiovascular emergencies resulting in high mortality worldwide. Clinical observations have pointed out that stent implantation in the sick aorta should probably allow stabilization of the ...
A. Belaghit +4 more
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Local maxima of the systole function [PDF]
Journal of the European Mathematical Society (Print), 2018 We construct infinite families of closed hyperbolic surfaces that are local maxima for the systole function on their respective moduli spaces. The systole takes values along a linearly divergent sequence $(L_n)_{n\geq 1}$ at these local maxima.
Maxime Fortier Bourque, Kasra Rafi
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