electrocardiogram RR interval

OBJECTIVES Recently, the usefulness of neuromuscular electrical stimulation and repetitive transcranial magnetic stimulation for… (More)

Ca(2+) is a universal second messenger in eukaryotic cells transmitting information through sequences of concentration spikes. A… (More)

We study the sum of many independent spike trains and ask whether the resulting spike train has Poisson statistics or not. It is… (More)

The reproducibility of motor unit twitches obtained using spike-triggered averaging (STA) was examined in the human first dorsal… (More)

An analytic approach to standard error and confidence interval estimation of scale reliability with fixed congeneric measures is… (More)

This study investigates the degree of similarity of three different auditory cortical areas with respect to the coding of… (More)

The effect of systemically applied salicylate on single-unit firing activity in primary auditory cortex was investigated in six… (More)

Plates of presumptive sensorimotor neocortex obtained from fetal rats at 14-16 days gestation were grafted into the cerebral… (More)

A target moving in discrete spatial steps with an appropriate interstep interval (ISI) can appear visually as if it is in… (More)

When rhythmic firing is elicited in cat spinal motoneurons by long-lasting depolarizing currents, the `threshold' voltage from… (More)