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不同光程放大校正因子对中国近海典型水体吸收光谱的影响 被引量：1

The Effect of Different Pathlength Amplification Correction Factor to the Typical Absorption Spectrum of Seawater in China
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摘要 在总结各种文献对光程放大校正因子研究的基础上,通过颗粒物吸收系数量值和吸收光谱谱形两个方面,对不同光程放大校正因子对中国近海典型水体颗粒物吸收光谱的影响进行了比较。当ODf-ODf(750 nm)的吸光度在0.005～0.5的范围时,不同光程放大校正因子得到的悬浮颗粒物吸光度值差异较大。 An overview of the pathlength amplification correction factor is proposed with the effects of different pathlength amplifica- tion correction factor on both Absorption Coefficient of panicle and Spectrum-shape of Absorption aspects compared. When ODf-ODf （750） is within the range of 0.005-0.5, the difference of absorbance is obvious.
作者 周虹丽 朱建华 韩冰 李铜基
机构地区 国家海洋技术中心
出处 《海洋技术》 北大核心 2010年第1期46-50,共5页 Ocean Technology
基金 国家自然科学基金资助项目(40606039) 国家海洋局青年海洋科学基金(2008419)资助项目
关键词 光程放大校正因子 吸收光谱 颗粒物 pathlength amplification correction factor absorption spectrum particle
分类号 TP722.4 [自动化与计算机技术—检测技术与自动化装置]
  • 相关文献

参考文献18

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二级参考文献8

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共引文献4

同被引文献14

  • 1李刚.水体吸收衰减系数测量仪定标技术[J].海洋技术,2005,24(3):120-123. 被引量：5
  • 2宋庆君,唐军武.黄海、东海海区水体散射特性研究[J].海洋学报,2006,28(4):56-63. 被引量：67
  • 3Tassan S, G M Ferrari. An ahernative approach to absorption measurements of aquatic particles retained on filters [J]. Limnology and Oceanography, 1995a, 40: 1358-1368.
  • 4Tassan S. Proposal for the measurement of backward and total scattering by mineral particles suspended in water [J]. Applied Optics, 1995, 34: 8345-8353.
  • 5Mitchell B G,Bricaud A,Carder K,et al.Determination of spectral absorption coefficients of particles,dissolved material and phytoplankton for discrete water samples [C]//Fargion G S,Mueller J L,McClain C R (eds.).Ocean Optics Protocols For Satellite Ocean Color Sensor Validation,Revision 2,NASA Technical Memorandum 2000-209966,2000:125-153.
  • 6Mitchell B G. Algorithms for determining the absorption coecient of aquatic particulates using the quantitative filter technique (QT) [J]. Ocean Optics X SPIE, 1990, 1302: 137-148.
  • 7Twardowski M S, Sullivan J M, Donaghay P L, et al. Microscale quantification of the absorption by dissolved and particulate material in coastal waters with an ac-9[J]. Journal of Atmospheric and Oceanic Technology, 1999, 16: 691-707.
  • 8朱建华,周虹丽,李铜基.光透射-光反射方法的光程放大校正因子研究[J].海洋技术,2008,27(1):53-57. 被引量：5
  • 9董强,洪华生,商少凌.颗粒吸收系数T-R法测定中光程放大系数的研究[J].厦门大学学报（自然科学版）,2008,47(4):556-561. 被引量：2
  • 10董强,洪华生,商少凌.二类水体颗粒吸收光谱两种测量方法的差异分析[J].厦门大学学报（自然科学版）,2009,48(2):293-297. 被引量：1

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海洋技术
2010年 第1期

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