Services to Operate and Maintain Walter Reed Army Institute of Research's (WRAIR) Microwave Facility.

Abstract

Effects of high power pulsed and continuous wave microwave fields and electromagnetic pulse (EMP) fields were studied using various physiological and behavioral paradigms. Engineering progress included modifications to improve the EMP simulator and TEMPO exposure system, and developments of a tri-axial scanner for densitometry and dosimetry methods, including calorimetry, thermometry and the finite difference time domain method. Behavioral studies included effects on operant behavior, memory retention, circadian rhythmicity of the food consumption, time perception, motor activity and microwave evoked whole-body movements. Cardiovascular effects, cutaneous temperature changes, neural damages and ocular injuries were also studied. Except the absence of a demonstrable retinal injury, all these biological endpoints could be altered by the electromagnetic fields in the radiofrequency range. Details and accomplishments of research are presented in this report. High power microwaves, Dosimetry, Ocular effects, Cardiovascular effects, Behavioral effects, Work performance, Cognition

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Document Details

Document Type
Technical Report
Publication Date
Jun 20, 1994
Accession Number
ADA284718

Entities

People

  • Shin-tsu Lu
  • Yahya Akyel

Tags

Communities of Interest

  • Biomedical
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Brain
  • Computer Programs
  • Computers
  • Directed Energy Weapons
  • Ear
  • Electromagnetic Fields
  • Electromagnetic Radiation
  • Eye
  • Finite Difference Time Domain
  • High Power Microwaves
  • Laboratory Animals
  • Medical Personnel
  • Radio Frequency
  • Repetition Rate
  • Simulators
  • Specific Heat
  • Surgery

Readers

  • Exercise and Sports Science.
  • Nuclear and Radiation Engineering.
  • Technical Research and Report Writing.

Technology Areas

  • Directed Energy