Objective: Use heart rate variability index (HRVI) to provide prognostic value in patients with acute myocardial infarction (AMI).

目的：使用心率变异指数(HRVI)对急性心肌梗死(ami)患者的预后进行判断。

youdao

CFAR target detection method is proposed for nonhomogeneous environment in UWBSAR image with variability index and order-statistics CFAR detection.

针对UWBSAR图像中的非均匀背景目标检测问题，提出了一种CFAR检测方法。

youdao

The use of fuzzy comprehensive evaluation method and the variability index analysis principle, the Changqing low eability gas reservoir rocks to assess the reliability of geological reserves.

运用模糊综合评价方法和变异指标分析原理，对长庆低渗透岩性气藏储量的地质可靠性作出评价。

youdao

The result has been that SCF utilizes all sorts of Shariah-compliant transactional structures to convert the exact same income stream (including its variability by pegging it to an index such as the LIBOR) from interest to something else, such as lease payments.

CENTERFORSECURITYPOLICY: Shariah��s Black Box

The Zen Index uses heart-rate variability to quantify stress levels in a simplified manner, according to the company.

WSJ: Review of Tink�� and HeartMath Inner Balance Sensor for iOS

Heart-rate variability, says Dr Stein, is a good index of the degree of control an individual has over his autonomic nervous system (which controls many of the internal organs).

ECONOMIST: Diet and behaviour