| Presentation | 2004-07-16 Analysis of Nonlinearly of Bioelectrical Potential using a Statistical Hypothetical Testing Yuki HASEGAWA, Shigehiro ASADA, Teruaki KATSUBE, Tohru IKEGUCHI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We investigated the air purification process in plant through the bioelectrical potential analysis using nonlinear analysis methods. First, we transformed the time series data of the potential to a higher dimensional state space by a delay coordinate. Then, we evaluated the quantitative characteristics with deterministic nonlinear prediction. The results show that the orbits in the reconstructed state space showed variation by the pollutant gas injection, and time series data exhibited long-term unpredictability and short-term predictability. We also evaluated the nonlinear predictability of the time series data using the method of surrogate data. The predictabilities of the original data were different from those of the surrogate data sets. The result suggests that the time series data of the bioelectrical potential had the nonlinear characteristics. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | bioelectrical potential of plant / delay coordinate / nonlinear prediction / the method of surrogate data / air purification ability |
| Paper # | NLP2004-30 |
| Date of Issue |
| Conference Information | |
| Committee | NLP |
|---|---|
| Conference Date | 2004/7/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of Nonlinearly of Bioelectrical Potential using a Statistical Hypothetical Testing |
| Sub Title (in English) | |
| Keyword(1) | bioelectrical potential of plant |
| Keyword(2) | delay coordinate |
| Keyword(3) | nonlinear prediction |
| Keyword(4) | the method of surrogate data |
| Keyword(5) | air purification ability |
| 1st Author's Name | Yuki HASEGAWA |
| 1st Author's Affiliation | Faculty of Engineering, Saitama University() |
| 2nd Author's Name | Shigehiro ASADA |
| 2nd Author's Affiliation | Faculty of Education, Saitama University |
| 3rd Author's Name | Teruaki KATSUBE |
| 3rd Author's Affiliation | Faculty of Engineering, Saitama University:Graduate School of Science and Engineering, Saitama University |
| 4th Author's Name | Tohru IKEGUCHI |
| 4th Author's Affiliation | Faculty of Engineering, Saitama University:Graduate School of Science and Engineering, Saitama University |
| Date | 2004-07-16 |
| Paper # | NLP2004-30 |
| Volume (vol) | vol.104 |
| Number (no) | 197 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |