Traducción y análisis de palabras por inteligencia artificial
En esta página puede obtener un análisis detallado de una palabra o frase, producido utilizando la mejor tecnología de inteligencia artificial hasta la fecha:
- cómo se usa la palabra
- frecuencia de uso
- se utiliza con más frecuencia en el habla oral o escrita
- opciones de traducción
- ejemplos de uso (varias frases con traducción)
- etimología
Qué (quién) es type characteristics - definición
.svg?width=200 "Heart rate variability visualized with R-R interval changes")
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![Linnaeus]], is the type species for the genus ''[[Bufo]]''](https://commons.wikimedia.org/wiki/Special:FilePath/Bufo bufo (Marek Szczepanek).jpg?width=200 "Linnaeus]], is the type species for the genus ''[[Bufo]]''")
![dorsal]] and 2) ventral aspect of holotype,<br>3) dorsal and 4) ventral aspect of paratype](https://commons.wikimedia.org/wiki/Special:FilePath/JamidesEliotiMUpUnAC1.jpg?width=200 "dorsal]] and 2) ventral aspect of holotype,<br>3) dorsal and 4) ventral aspect of paratype")
![Type illustration of ''[[Mormopterus acetabulosus]]''](https://commons.wikimedia.org/wiki/Special:FilePath/Mormopterus acetabulosus type illustration.jpg?width=200 "Type illustration of ''[[Mormopterus acetabulosus]]''")
Wikipedia
Heart rate variability (HRV) is the physiological phenomenon of variation in the time interval between heartbeats. It is measured by the variation in the beat-to-beat interval.
Other terms used include "cycle length variability", "R–R variability" (where R is a point corresponding to the peak of the QRS complex of the ECG wave; and RR is the interval between successive Rs), and "heart period variability".
Methods used to detect beats include ECG, blood pressure, ballistocardiograms, and the pulse wave signal derived from a photoplethysmograph (PPG). ECG is considered the gold standard for HRV measurement because it provides a direct reflection of cardiac electric activity.
