Presentation 2003/6/27
Long-term Measurements and Analyses of Human Nasal Cycle
K. HOSHINO, T. SATO, T. TANIMOTO, Y. UEYAMA, Y. KURAMOCHI,
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Abstract(in English) A small and compact equipment was designed in which the human nasal expirations through both sides of the nose are separately measured, and the long-time measurement of the nasal breathing and its alternate replacement of the dominant side were carried out from the viewpoint of the circadian rhythm. The results of frequency analyses at the individual side and multivariate autoregressive model among two variables showed that there are differences in the frequency component according to the circadian rhythm, firm rhythmicity of the unilaterality, and crosswise difference according to the change of respirations.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Nasal breathing / Alternate replacement of dominant side / Multivariate autoregressive model / Long-term measurements
Paper # HIP2003-41
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Committee HIP
Conference Date 2003/6/27(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Long-term Measurements and Analyses of Human Nasal Cycle
Sub Title (in English)
Keyword(1) Nasal breathing
Keyword(2) Alternate replacement of dominant side
Keyword(3) Multivariate autoregressive model
Keyword(4) Long-term measurements
1st Author's Name K. HOSHINO
1st Author's Affiliation Institute of Engineering Mechanics & Systems, Univ. Tsukuba and JST()
2nd Author's Name T. SATO
2nd Author's Affiliation Institute of Engineering Mechanics & Systems, Univ. Tsukuba
3rd Author's Name T. TANIMOTO
3rd Author's Affiliation Institute of Engineering Mechanics & Systems, Univ. Tsukuba
4th Author's Name Y. UEYAMA
4th Author's Affiliation Institute of Engineering Mechanics & Systems, Univ. Tsukuba
5th Author's Name Y. KURAMOCHI
5th Author's Affiliation JR&D Division, Komaden Corporation
Date 2003/6/27
Paper # HIP2003-41
Volume (vol) vol.103
Number (no) 166
Page pp.pp.-
#Pages 4
Date of Issue