Dynamical Systems in Neuropharmacology

Abstract

Quantitative techniques found to be useful in characterizing the complex attractors of dynamical systems and the non-convergent distribution functions of statistical hierarchies were applied to the problem of drug-induced phase-transitions in patterns of exploratory behavior in the rat. Methods derived from ergodic theory and the application of scaling exponents proved to be particularly useful. These techniques provided discriminations among drug effects and insights into behavioral mechanisms that were not accessible using traditional psychopharmacological measures.

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Document Details

Document Type
Technical Report
Publication Date
Apr 15, 1992
Accession Number
ADA249993

Entities

People

  • Arnold J. Mandell
  • Mark A. Geyer

Organizations

  • University of California, San Diego

Tags

Communities of Interest

  • Air Platforms
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Amines
  • Brain
  • California
  • Chemistry
  • Complex Systems
  • Computer Programming
  • Computer Programs
  • Dopamine
  • Drug Abuse
  • Mathematics
  • Military Research
  • Neural Networks
  • Phase Transformations
  • Psychiatry
  • Serotonin
  • Transitions
  • United States

Fields of Study

  • Biology

Readers

  • Control Systems Engineering.
  • Neuroscience
  • Theoretical Analysis.