Discovery and experimental verification of the spectral characteristics at different growth stages of Aurelia
文献类型：期刊论文
| 作者 | Bi, Wei-Hong1; Jin, Yun1,3; Wang, Yan-Tao2; Li, Jia-Xin1; Zhang, Hai-Dong1; Jin, Wa1; Fu, Guang-Wei1; Sun, Song2
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| 刊名 | SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
 |
| 出版日期 | 2024-01-05 |
| 卷号 | 304页码:8 |
| 关键词 | Aurelia Polyps Ephyrae Fluorescence spectrum UV spectrum |
| ISSN号 | 1386-1425 |
| DOI | 10.1016/j.saa.2023.123304 |
| 通讯作者 | Bi, Wei-Hong(bwhong@ysu.edu.cn) |
| 英文摘要 | Under the dual pressure of human activities and global changes, jellyfish outbreaks have occurred frequently in China's offshore waters in recent years, with serious impacts on marine fisheries, coastal tourism, marine ecology and cooling water systems for coastal industries. In order to accurately identify the origin of Aurelia and to be more proactive in the prevention and control of Aurelia outbreaks, this article proposed the use of ultraviolet (UV) and fluorescence spectroscopy to detect the polyps, ephyrae and larvae of Aurelia at different growth stages. The AvaSpec-2048 UV visible fibre spectrometer and the F-7000 fluorescence spectrophotometer were used to focus on studying the UV absorption spectrum and three-dimensional fluorescence spectrum of the polyps, ephyrae, and larvae of Aurelia cultured under laboratory conditions. The research results showed that the three-dimensional fluorescence spectrum of the three different growth stages of Aurelia, namely polyps, ephyrae and larvae of Aurelia, had relatively similar fluorescence distributions, and the fluorescence intensity was different from each other. However, the absorption peaks of the three UV absorption spectrum appeared in different UV light bands and there were absorption peaks of different intensities. The different spectral characteristics at different growth stages of Aurelia provide new ideas and methods for exploring the birthplace of Aurelia. |
| WOS关键词 | JELLYFISH ; BLOOMS ; COD |
| 资助项目 | National Key Research and Devel-opment Program of China[2019YFC1407904] ; S&T Program of Hebei[205A3901D] |
| WOS研究方向 | Spectroscopy |
| 语种 | 英语 |
| WOS记录号 | WOS:001076280500001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/181712]  |
| 专题 | 中国科学院海洋研究所 |
| 通讯作者 | Bi, Wei-Hong |
| 作者单位 | 1.Yanshan Univ, Sch Informat Sci & Engn, Key Lab Special Fiber & Fiber Sensor Hebei Prov, Qinhuangdao 066004, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 3.Hebei Construct Mat Vocat & Tech Coll, Dept Mech & Elect Engn, Qinhuangdao 066004, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bi, Wei-Hong,Jin, Yun,Wang, Yan-Tao,et al. Discovery and experimental verification of the spectral characteristics at different growth stages of Aurelia[J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,2024,304:8. |
| APA | Bi, Wei-Hong.,Jin, Yun.,Wang, Yan-Tao.,Li, Jia-Xin.,Zhang, Hai-Dong.,...&Sun, Song.(2024).Discovery and experimental verification of the spectral characteristics at different growth stages of Aurelia.SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,304,8. |
| MLA | Bi, Wei-Hong,et al."Discovery and experimental verification of the spectral characteristics at different growth stages of Aurelia".SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 304(2024):8. |
入库方式： OAI收割
来源：海洋研究所
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