Monitoring cerebral blood flow for objective evaluation of relationship productivity and thermal environment

Naoe Nishihara*, Shin Ichi Tanabe

*この研究の対応する著者

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

It is difficult to evaluate the effect of indoor environmental quality on productivity by measuring only task performance. In this study, the monitoring of cerebral blood flow during task by Near Infrared Spectroscopy is introduced as one of the objective evaluation methods of workers' human response that are factors affecting task performance. The results of three subjective experiments showed that monitoring cerebral blood flow can be applied to evaluation of mental demand level they need to do tasks. The higher mental demand was required, the more the left side of Atotal hemoglobin concentration became. The results of the subjective experiments in moderately hot environment show that the mental demand level to maintain their task performance was higher in hotter environment than that in thermal neutral environment.

本文言語English
ホスト出版物のタイトルIAQVEC 2007 Proceedings - 6th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings
ホスト出版物のサブタイトルSustainable Built Environment
ページ655-662
ページ数8
出版ステータスPublished - 2007 12 1
イベント6th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings: Sustainable Built Environment, IAQVEC 2007 - Sendai, Japan
継続期間: 2007 10 282007 10 31

出版物シリーズ

名前IAQVEC 2007 Proceedings - 6th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings: Sustainable Built Environment
2

Conference

Conference6th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings: Sustainable Built Environment, IAQVEC 2007
国/地域Japan
CitySendai
Period07/10/2807/10/31

ASJC Scopus subject areas

  • エネルギー工学および電力技術
  • 再生可能エネルギー、持続可能性、環境

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