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STUDY OF BRAIN SUPRA-SLOW ENCEPHALOFLUCTUOGRAPH OF RABBIT DURING SIMULATED WEIGHTLESSNESS

Shen Xianyun et al (Institute of Aerospace Medico-Engineering,Beijing)   

  • Published:1989-08-25

Abstract: The changes of brain supra-slow encephalofluctuograph ofrabbit were significant during head-down 20°suspension for 15 days.Some of16 spectra sections,the structures of S_1-S_8 specta,the S spectra harmonicoscillation and power ratio were changed.These changes indicate the brainfunction of rabbit's was influenced by the suspension.The result showedthe Brain Supra-slow Encephalofluctuograph Technology can be used tostudy the brain function of astronaut during weightlessness.