A METHOD FOR NONINVASIVE, LONG-TERM RECORDING OF THE AVIAN EMBRYO HEART-RATE

被引：18

作者：

PIROW, R

BILSING, R

NICHELMANN, M

HOCHEL, J

机构：

[1] Institut für Biologie, Humboldt-Universität zu Berlin, 10115 Berlin

来源：

PHYSIOLOGY & BEHAVIOR | 1995年 / 58卷 / 01期

关键词：

AVIAN EMBRYO; HEART RATE; ELECTROCARDIOGRAM; NONINVASIVE TECHNIQUE; LONG-TERM RECORDING;

D O I：

10.1016/0031-9384(94)00386-J

中图分类号：

B84 [心理学];

学科分类号：

04 ; 0402 ;

摘要：

A technique for obtaining a noninvasive electrocardiogram (ECG) from avian embryos is described. Accounts of electronic signal processing and computer-aided long-term recording are included. Furthermore, an algorithm is demonstrated for extracting the relevant information on heart rate from noisy data samples. The method provides the basis for monitoring the heart rate of the avian embryo on different time scales and under different influences.

引用

页码：185 / 189

页数：5

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