Microwave Challenges to the Thermoregulatory System,

Abstract

Three experiments were conducted to measure the upper tolerance limit for maintaining thermal balance in squirrel monkeys during exposure to 2450-MHz radiofrequency radiation (RFR). During microwave exposure at high intensity, thermoregulatory behavior, metabolic, vasomotor, and sudomotor responses were mobilized in normal fashion, but the capacity to lose heat through sweating found to be the limiting factor in microwave tolerance. The major conclusion drawn from these studies is that the thermoregulatory system deals with energy absorbed from microwave fields in exactly the same way as energy produced in the body by normal metabolic processes or absorbed during exposure to conventional radiant or convective heat sources.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1987
Accession Number
ADA185391

Entities

People

  • Eleanor R. Adair

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Anechoic Chambers
  • Animals
  • Body Temperature
  • Body Weight
  • Brain
  • Electromagnetic Radiation
  • Experimental Design
  • Frequency
  • Heat Balance
  • Heat Transfer
  • Heat Transfer Coefficients
  • Metabolism
  • Plastic Explosives
  • Radiation
  • Squirrel Monkeys
  • Sweating
  • Temperature Gradients

Readers

  • Exercise and Sports Science.
  • Nuclear and Radiation Engineering.
  • Thermal Physics or Thermal Science.