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Identification of atmospheric ozone generated from seismic activity during the occurrence of multiple earthquakes across Japan in 2022
https://hiroshima.repo.nii.ac.jp/records/2008786
https://hiroshima.repo.nii.ac.jp/records/2008786baa055cd-c8f9-42d7-a15c-1ef1a7d4b4e9
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SciTotalEnv_924_171714.pdf (5.4 MB)
Download is available from 2026/3/14.
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| Item type | デフォルトアイテムタイプ_（フル）(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2025-01-10 | |||||||
| タイトル | ||||||||
| タイトル | Identification of atmospheric ozone generated from seismic activity during the occurrence of multiple earthquakes across Japan in 2022 | |||||||
| 言語 | en | |||||||
| 作成者 |
Sakugawa, Hiroshi
× Sakugawa, Hiroshi
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| アクセス権 | ||||||||
| アクセス権 | embargoed access | |||||||
| アクセス権URI | http://purl.org/coar/access_right/c_f1cf | |||||||
| 権利情報 | ||||||||
| 言語 | en | |||||||
| 権利情報 | © 2024. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||||
| 権利情報 | ||||||||
| 言語 | en | |||||||
| 権利情報 | This is not the published version. Please cite only the published version. | |||||||
| 権利情報 | ||||||||
| 言語 | ja | |||||||
| 権利情報 | この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。 | |||||||
| 主題 | ||||||||
| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| 主題 | Seismic activity ozone | |||||||
| 主題 | ||||||||
| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| 主題 | Photochemical ozone | |||||||
| 主題 | ||||||||
| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| 主題 | Photochemical air pollution | |||||||
| 主題 | ||||||||
| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| 主題 | Earthquake generation | |||||||
| 主題 | ||||||||
| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| 主題 | Earthquake prediction | |||||||
| 内容記述 | ||||||||
| 内容記述 | Ground-level atmospheric ozone (tropospheric ozone) is a well-known indicator of photochemical air pollution. Atmospheric ozone may also be an indicator of earthquake generation. Ground-level observations of atmospheric ozone at multiple sites were conducted in this study at the time of multiple earthquake occurrences in Japan in 2022. As the result of this study, ozone peaks of unknown origin were detected during the occurrence of multiple earthquakes across Japan in 2022. The level of these ozone peaks began to increase from a few days to a few hours before each earthquake, reaching a maximum concentration coincident with the time of earthquake generation. ‘Unknown ozone’ were detected at near earthquake epicentres, except in the case of deep earthquakes. The ‘unknown ozone’ were also associated with earthquake seismic intensities, which were monitored at seismograph stations in various Japanese cities, towns, and villages. A laboratory experiment by Baragiola et al. (2011) indicated that ppm levels of ozone can be generated in air by the crushing and grinding of terrestrial crustal rocks, generated by exo-electrons emitted by high electric fields, resulting from charge separation during rock fracture. Baragiola et al. (2011) proposed a hypothesis whereby atmospheric ozone could be generated via rock fracturing during the occurrence of earthquakes. This hypothesis could explain the ozone peaks correlating with multiple Japanese earthquakes observed in this study. The significance of atmospheric ozone generated by seismic activity is discussed in terms of it being a possible indicator of earthquake generation and prediction. | |||||||
| 言語 | en | |||||||
| 出版者 | ||||||||
| 出版者 | Elsevier | |||||||
| 言語 | en | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 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 | |||||||
| 出版タイプ | ||||||||
| 出版タイプ | AM | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||
| 関連情報 | ||||||||
| 関連タイプ | isVersionOf | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | https://doi.org/10.1016/j.scitotenv.2024.171714 | |||||||
| 開始ページ | ||||||||
| 開始ページ | 171714 | |||||||
| 書誌情報 |
en : Science of The Total Environment 巻 924, p. 171714, 発行日 2024-03-14 |
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| 旧ID | 56095 | |||||||
| 備考 | The full-text file will be made open to the public on 14 March 2026 in accordance with publisher's 'Terms and Conditions for Self-Archiving' | |||||||
