ON THE CONTROL OF URINE FORMATION,

Abstract

A presentation of mathematical and physicochemical models of the intrinsic renal control of body water and electrolytes. On the basis of these models, Jacobian Matrices are prepared which assist in predicting local qualitative changes in body water and electrolytes in response to various forms of chemical stress. The results obtained in certain specific examples compare favorably with those of reported physiological experiments. The Paper discusses the usefulness and limitations of these models, and describes various methods for introducing time into them--the most useful one being that in which the flux of metabolites is derived from the composition and flow of urine. (Author)

Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1965
Accession Number
AD0623671

Entities

People

  • J. C. Dehaven
  • N. Z. Shapiro

Organizations

  • RAND Corporation

Tags

DTIC Thesaurus Topics

  • Anatomy
  • Biological Sciences
  • Body Fluids
  • Body Water
  • Chemical Compounds
  • Electrolytes
  • Metabolites

Readers

  • Cardiovascular Physiology
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Theoretical Analysis.