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Two types of neurones in the myenteric plexus of duodenum in the guinea‐pig
1. Intracellular recordings have been made from neurones lying in the myenteric plexus of guinea‐pig duodenum; some aspects of their membrane properties have been studied by passing current through… Expand
Displaying proportions and percentages
Pie and bar charts are commonly used to display percentage or proportional data, but professional data analysts have frowned on the use of the pie chart on the grounds that judgements of area are… Expand
A TABLE OF EXPECTED STRESS VALUES FOR RANDOM RANKINGS IN NONMETRIC MULTIDIMENSIONAL SCALING.
The results of applying a nonmetric multidimensional scaling algorithm to sets of pseudo random data are used as the basis for constructing, by means of regression techniques, a table which will… Expand
Incidence of inguinal hernias following radical retropubic prostatectomy.
OBJECTIVES During the last decade, the number of patients undergoing radical retropubic prostatectomy (RRP) has substantially increased. Over this same time period, we have noted that a significant… Expand
Chronic Cerebral Hypoperfusion and Impaired Neuronal Function in Rats
Background and Purpose Studies in acute cerebral ischemia have shown that reductions in cerebral blood flow of up to 50% do not lead to infarction or alterations in neuronal electric activity. Little… Expand
Normal perfusion pressure breakthrough: the role of capillaries.
Excision of human cerebral arteriovenous malformations (AVMs) can be complicated by postoperative edema and hemorrhage in adjacent brain tissue, despite the complete excision of the malformation.… Expand
Children's Perception of Proportion in Graphs
Children ranging in age from 9 to 13 years made judgments of proportion with a variety of graphical elements in 2 experiments. Younger children can be misled by irrelevant dimensions of objects used… Expand
A Simple Approximation For Random Rankings Stress Values.
- I. Spence
- Mathematics, Medicine
- Multivariate behavioral research
- 1 July 1979
Potentially more convenient than either a table or a graph of random rankings stress values is a simple analytic expression which takes as arguments N, the number of points, and D, the number of… Expand
Postmortem serotoninergic correlates of cognitive decline in Alzheimer's disease
Serotonin1A receptor density and serotonin concentration were measured in the postmortem neocortex of 17 AD patients who had been prospectively assessed every four months with the Mini-Mental State… Expand
Increased Total Heart Rate Variability and Enhanced Cardiac Vagal Autonomic Activity in Healthy Humans with Sinus Bradycardia
Sinus bradycardia can be defined as a sinus rhythm with a resting heart rate of 60 beats per minute or less. While it is assumed that increased autonomic parasympathetic activity is associated with… Expand