Quantitative Evaluation of Different Impression Induced by Inhalation of Olfactory Stimulus

Quantitative Evaluation of Different Impression Induced by Inhalation of Olfactory Stimulus

Year:    2012

Journal of Fiber Bioengineering and Informatics, Vol. 5 (2012), Iss. 3 : pp. 253–261

Abstract

The purpose of this study is the pursuance of useful evaluation index which can estimate the different impression obtained by inhalation of several olfactory stimuli. For this purpose, the principal factors which could determine the impression of olfactory stimulus were attempted to identify. Then the heart rate variability and the cerebral nervous activity were monitored as physiological response. Furthermore the relationship among the factor scores of principal factors and these physiological responses were investigated. As the result, the principal factor of ‘relaxation’ could be estimated accurately with the concentration of the oxy haemoglobin in comparison with index of heart rate variability.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.3993/jfbi09201203

Journal of Fiber Bioengineering and Informatics, Vol. 5 (2012), Iss. 3 : pp. 253–261

Published online:    2012-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    9

Keywords:    Olfactory Stimulus

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