Heart rate (HR) responses to onset of reversing (6 Hz) sine wave gratings of various spatial frequencies (SFs) and concurrent steady-state visual evoked potential (VEP) amplitudes were used to estimate the grating acuities of infants, ages 10 to 13 weeks, and adults. For infants, HR acuity...
Case 1: An infant with a low heart rate.The article presents a case study of a newborn with 37 weeks gestation, with bradycardia. It mentions that the maternal history was important for hypothyroidism being treated with levothyroxine, chronic idiopathic thrombocytopenic purpura during pregnancy. It...
To test the generality, across modality and across species, of a bidirectional effect of photic stimulation in infant rats found in previous experiments, two experiments examined the effects on heart rate (HR) of onset and offset of auditory stimulation in rats and of photic stimulation in guinea...
Heart rate variability in preterm infants and maternal smoking during pregnancy Objective Tobacco smoke exposure increases the risk of premature birth and of dying of sudden infant death syndrome (SIDS). Prematurity significantl... Gérard,Thiriez,Malika,... - 《Clinical Autonomic Research》 被引量...
Infant heart rate response to trigeminal stimulation: determination of normal and deviant values. Pediatr Res 1979; 13: 184-187.Allen LG, Howard G, Baldwin Smith J, McCubbin JA, Weaver RL. Infant heart rate response to trigeminal airstream stimulation: Determination of normal and deviant val- ...
Heart rate increased immediately in separation episodes and decreased to a relatively low and stable level in episodes with the presence of "mother". The results showed that the attachment of an infant chimpanzee in the strange situation was similar to that of human infants....
在ALU,记数器商店增加的数据项,减去,倍增,划分和比较。 [translate] aIf an unresponsive infant is not breathing and has a heart rate of 53 beats per minute and signs of poor perfusion despite oxygenation and ventilation with a bag and mask, 正在翻译,请等待... [translate] ...
Heart rate (HR) and HR variability were studied in 15 normal infants and 6 infants with aborted Sudden Infant Death Syndrome (SIDS) during sleep at monthly intervals through 4 months of age. The RR interval (inverse of heart rate) was measured to an accuracy of 0.2 msec. Sleep was ...
Examines the breath to breath intervals and heart rate values in infants destined to be victims of sudden infant death syndrome in Great Britain. Average time interval between breaths and heart rate; Variability of time interval between breaths and heart rate; Incorporation of respiratory rate into ...
77: Electronic fetal heart rate monitoring and infant mortality: a population-based study in the United States Objective Evidence form randomized trials demonstrate an increase in intrapartum (IP) interventions due to electronic fetal heart rate monitoring (EFM) with virtually no improvement in perinatal...