| 用于海洋现场监测的小型叶绿素a荧光计和浊度计 |
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| 引用本文： | 王岩峰,张杰,孙培光,于衍桂,丁永耀.用于海洋现场监测的小型叶绿素a荧光计和浊度计[J].海洋技术,2007,26(1):29-33. |
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| 作者姓名： | 王岩峰 张杰 孙培光 于衍桂 丁永耀 |
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| 作者单位： | 1. 国家海洋局第一海洋研究所,山东,青岛,266061;中国科学院海洋研究所,山东,青岛,266003;中国科学院研究生院,北京,100081
2. 国家海洋局第一海洋研究所,山东,青岛,266061 |
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| 基金项目： | 国家海洋863高新技术发展计划资助项目(2004AA604090)，青岛市科技计划发展项目(02-2-kj-hh-68)资助 |
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| 摘 要： | 论文描述了一种叶绿素荧光计和浊度计,该仪器采用超亮LED作为叶绿素荧光激发光源,IR管作为浊度照明光源,在光机系统设计上将叶绿素测量功能和浊度测量功能合并,从而使该仪器具备小型化、精度高、便于集成的特点。试验结果表明,该仪器可以用于海洋现场测量。
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| 关 键 词： | 叶绿素 荧光计 浊度计 现场测量 |
| 文章编号： | 1003-2029（2007）01-0029-05 |
| 收稿时间： | 2006-04-22 |
| 修稿时间： | 2006年4月22日 |
The In-situ Chlorophyll-a Fluorometer and Turbidity Meter for Marine Application |
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| WANG Yan-feng,ZHANG Jie,SUN Pei-guang,YU Yan-gui,DING Yong-yao.The In-situ Chlorophyll-a Fluorometer and Turbidity Meter for Marine Application[J].Ocean Technology,2007,26(1):29-33. |
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| Authors: | WANG Yan-feng ZHANG Jie SUN Pei-guang YU Yan-gui DING Yong-yao |
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| Institution: | 1. First Institute of Oceanography, State Oceanic Administration Qingdao 266061, China;2 China Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266003, China; 3. Graduate University of the Chinese Academy of Sciences, Beijing 100039, China |
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| Abstract: | A kind of chlorophyll-a fluorometer and turbidity meter is described in this paper.Ultra bright LED is used as the exciting light source for chlorophyll-a measurement,and IR diode is used as the lighting source for turbidity meter.The optical and mechanical part for fluorometer and turbidity meter is integrated as one,so the device has the feature of small and high resolution.The result of experiment in South China Sea shows that the device can be used in in-situ marine application. |
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| Keywords: | chlorophyll-a fluorometer turbidity meter in-situ measurement |
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