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2023年12月20日 · HRV中文全称是 心率变异性 Heart Rate Variability， 是指每次心跳之间时间变化的量度。虽然心脏似乎跳动均匀，但两次跳动之间的时间可能会以毫秒为单位变化。

2021年12月17日 · One method of stress quantification is Heart Rate Variability (HRV) which measures the difference in times between heartbeats. Humans and animals under stress have …

2021年12月17日 · One method of stress quantification is Heart Rate Variability (HRV) which measures the difference in times between heartbeats. Humans and animals under stress have …

We propose a pilot study to test feasibility of obtaining ECG data for HRV analysis from free‐moving cats, using modifications of a readily available, inexpensive ECG monitoring …

2022年2月4日 · HCM cats had significantly greater HRV compared to controls (SDNN: p = 0.0006). Male cats had significantly higher HRV (SDNN: p = 0.0001) and lower mean heart …

HCM cats had significantly greater HRV compared to controls (SDNN: p = 0.0006). Male cats had significantly higher HRV (SDNN: p = 0.0001) and lower mean heart rates (p = 0.0001). HRV...

A commercially available data capture and analysis system was used in anaesthetised healthy cats to measure HR and HRV during pharmacological manipulation of HR.

2021年11月8日 · HRV studies in cats are limited, involving mainly anesthetized or restrained cats. This pilot study tested the feasibility of obtaining HRV data from unrestrained cats, using a …