No abstract

No abstract

Fifty-seven patients with grade 1 essential hypertension concurrent with chronic obstructive bronchitis or bronchial asthma were examined. They were found to have characteristics of the daily blood pressure profile, such as a high load due to pressure and its inadequate nocturnal lowering. The concentric type of left ventricular hypertrophy (LVH) is typical of the vast majority of persons of this category. The patients with a high LVH concentricity have more significant imbalance of autonomic cardiac rhythm regulation with the preponderance of myocardial sympathetic impact while those with low LVH concentricity showed higher aldosterone secretion.

This document was prepared as an account of work sponsored by 811 agency of the United States Government. Neither the United States Government not the University of California nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, a p p m , product, or process disclosed, or represents that its use would not infringe privately own rights. Reference herein to any specific commercial products, process, or service by aade name, trademark, manor or otherwise, does not neceSSarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or the University of Califomk The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or the University of California, and shall not be used for advertising or product eal-atp-DISCLAIMER Portions of this document may be illegible in electronic image products. Images are produced from the best available original document.

In this paper the existence of weak solutions of the nonlinear generalized KdV equation is shown and conditions for which weak solutions decay to zero at large times are obtained.