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Analysis of Bioelectrical Potential When Plant Purifies Air Pollution(Bioelectronic and Sensor)(<Special Section>Recent Progress in Organic Molecular Electronics)
https://sucra.repo.nii.ac.jp/records/12890
https://sucra.repo.nii.ac.jp/records/128904e15ff8f-d7ee-4422-ab79-85ae9ebc03b2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
A1003063.pdf (784.2 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2007-10-04 | |||||
| タイトル | ||||||
| タイトル | Analysis of Bioelectrical Potential When Plant Purifies Air Pollution(Bioelectronic and Sensor)(<Special Section>Recent Progress in Organic Molecular Electronics) | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | air purification ability of plant | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | bioelectrical potential | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | power spectra | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | dynamical system | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | delay coordinate | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
長谷川, 有貴
× 長谷川, 有貴× 浅田, 茂裕× KATSUBE, Teruaki× 池口, 徹 |
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| 著者 ローマ字 | ||||||
| 値 | HASEGAWA, Yuki | |||||
| 著者 ローマ字 | ||||||
| 値 | ASADA, Shigehiro | |||||
| 著者 ローマ字 | ||||||
| 値 | KATSUBE, Teruaki | |||||
| 著者 ローマ字 | ||||||
| 値 | IKEGUCHI, Tohru | |||||
| 著者 所属 | ||||||
| 値 | 埼玉大学大学院理工学研究科理電子情報部門電気電子システム工学領域 | |||||
| 著者 所属 | ||||||
| 値 | Faculty of Educaton, Saitama University | |||||
| 著者 所属 | ||||||
| 値 | 埼玉大学大学院理工学研究科 | |||||
| 著者 所属 | ||||||
| 値 | 埼玉大学大学院理工学研究科 | |||||
| 著者 所属(別言語) | ||||||
| 値 | Faculty of Engineering, Saitama University | |||||
| 著者 所属(別言語) | ||||||
| 値 | 埼玉大学教育学部技術教育講座 | |||||
| 著者 所属(別言語) | ||||||
| 値 | Graduate School of Science and Engineering, Saitama University | |||||
| 著者 所属(別言語) | ||||||
| 値 | Graduate School of Science and Engineering, Saitama University | |||||
| 書誌情報 |
IEICE transactions on electronics 巻 E87-C, 号 12, p. 2093-2098, 発行日 2004 |
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| 年月次 | ||||||
| 値 | 2004-12 | |||||
| 出版者名 | ||||||
| 出版者 | 社団法人電子情報通信学会 | |||||
| 収録物識別子 | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 09168516 | |||||
| 関連サイト | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | http://www.ieice.org/jpn/trans_online/index.html | http://www.ieice.org/jpn/trans_online/index.html | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Some plants have air purification ability. This purification ability of plants is considered a promising method for indoor air purification because of the low cost and high purification performance. Therefore, several studies have been carried out to investigate the relationship between the air purification ability of plants and environmental conditions. Nevertheless, the purification mechanism and process have not been clarified yet. In this paper, we investigated the air purification process in plants by bioelectrical potential analysis using linear and nonlinear analysis methods. First, we showed that two types of plants have a high air purification ability ; Schefflera and Boston fern. Next, we measured AC bioelectrical potential during the purifying process of plants for pollutant gas. Then, we evaluated the power spectra of time series data of the bioelectrical potential. We found that the power spectra shifted to a lower level after gas injection over all frequencies. Thus, the higher power spectrum came from possible higher physiological activities of the plant. Finally, we introduced a nonlinear analysis method from the dynamical system theory. We transformed the time series data of the potential to a higher dimensional state space using a delay coordinate, which is often used in the field of nonlinear time series analysis. The results show that the orbits in the reconstructed state space have a large variation in gas injection. These experimental results suggest that the measurement of bioelectrical potential could become a useful method for evaluating the air purification ability of plants. | |||||
| 注記 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | copyright(c)2004 IEICE 許諾番号：07RB0174 |
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| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | text | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 作成日 | ||||||
| 日付 | 2007-10-04 | |||||
| 日付タイプ | Created | |||||
| アイテムID | ||||||
| 値 | A1003063 | |||||
