2024年10月8日 · When notched T waves are present (right), the QT interval is measured from the beginning of the QRS complex to the intersection point between the isoelectric line and the …

The QT interval is a measurement made on an electrocardiogram used to assess some of the electrical properties of the heart. It is calculated as the time from the start of the Q wave to the …

2025年3月17日 · The QT interval is measured from the beginning of the QRS complex to the end of the T wave. It represents the duration of ventricular electrical systole (ventricular …

2025年1月18日 · The QT interval represents the time between the onset of ventricular depolarization and the end of ventricular repolarization. It reflects the total time the ventricles …

2018年8月23日 · In this study, we present the results of a large cohort of LQTS patients and controls with a comprehensive evaluation of QTc cutoff values specified for QT interval …

In this study, we present the results of a large cohort of LQTS patients and controls with a com-prehensive evaluation of QTc cutoff values specified for QT interval measurement method, …

In this article, we address the meaning and measurement of the QT interval, describe factors that affect the QT interval, and assess the balance of risks and benefits of QT-prolonging …

Inter-process communication in Qt. Qt provides several classes to support communication between processes. You can also launch and manage external processes using the QProcess …

2024年12月22日 · 在qt编程中，有时我们需要与外部应用程序进行交互，例如运行命令行工具、系统程序或自定义的可执行文件。 QProcess 类是 QT 框架提供的一种强大工具，它允许我们在 …

Qt supports many ways of communicating with other processes running in the same system or in different systems. There are basically three types of inter-process communication …