By controlling heartbeat and other body functions at will, patients are curing a variety of illnesses. (Editor)

Examined were 55 children with adenosine deaminase enzyme deficiency and combined immunodeficiency disease, characterized by severe infections in early life. (CL)

Stimulated blood flow was measured in the legs of 28 infants who had undergone umbilical arterial catheterization in the neonatal period. (Author/CL)

Parallels between dream states and schizophrenia suggest that the study of dreams may offer some information about schizophrenia. A major theoretical assumption of the research on dreaming and schizophrenia is that, in schizophrenics, the dream state intrudes on the awake state creating a dreamlike symptomatology. This theory, called the REM…

Interest in physiology/cognition relations is increasing, in step with the realization that the individual ages as a whole, adaptive, living system. If a physiological system declines, a person's cognitive abilities may be reduced, unless some compensatory mechanism operates. Understanding this set of relationships permits potential interventions.…

This annotated bibliography has been compiled as a guide for the researcher of swimming in referring to experimental studies in the physiological, mechanical, psychological, and medical aspects of swimming. The studies have been briefly annotated to enable the reader to quickly determine the salient points the authors made in their studies. The…

Bi-articular, unidirectional arm movements were studied to evaluate the electromyographic (EMG) and neuromuscular force patterns that occur when a limb is unexpectedly perturbed. A series of training trials were continued with a control load spring attached to the apparatus until a pre-specified criterion for learning was attained. The limb was…

The following papers are included in this collection: (1) "The Scientific Study of Athletes and Athletics" (Henry J. Montoye); (2) "The Limits of Human Performance" (David H. Clarke); (3) "Observations of Extraordinary Performances in an Extreme Environment and in a Training Environment" (E.R. Buskirk); (4) "Metabolic Requirements of Distance…

This article discusses how chronic physical exercise seems to lower emotionality in rats. (JS)

A study of electromyographic (EMG) activity and palatal movement is reported. Motion pictures were taken of the nasal surface of the soft palate and EMG recordings from the levator palatini muscle were obtained. Both were analyzed for the relationship of velar height to EMG strength and time. (SC)