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Light Absorption, Attenuation, and Fluorescence in the Planktonic Ecosystem ofthe North Atlantic: Measurements and Modeling in Support of the Marine Light and Mixed Layer Program

机译：北大西洋浮游生态系统中的光吸收，衰减和荧光：支持海洋光和混合层计划的测量和建模

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Our long term goal is to understand the biological and optical properties of theplanktonic community of the open ocean and to derive mathematical descriptions of this community. We pursue our research goal largely by analyzing bio-optical signals measured in the field and by comparing these signals with the predictions of mathematical models. During this work we developed a macrophotometric technique for measuring the absorption of light by suspended microparticles in sea water. We also developed in collaboration with R. Iturriaga a technique for measuring the absorption efficiency factor for individuals cells. During the 4 Biowatt cruises in 1987, we made over 500 measurements of the spectral absorption coefficient of suspended microparticles and developed a statistical technique for determining the contribution by phytoplankton to this coefficient. In addition, we completed a microphotometric analysis of spectral light absorption efficiency by individual particles collected during the Biowatt I cruise. In 1988 we continued our analysis of variability in the spectral absorption coefficient of microparticles in the western Sargasso Sea. (jes)

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作者
Kiefer, D. A.;
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年度 1990
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总页数 4
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
North Atlantic Ocean; Optical properties; Phytoplankton; Spectra; Absorption; Absorption coefficients; Absorption spectra; Attenuation; Coefficients; Communities; Ecosystems; Efficiency; Fluorescence; Layers; Light; Mathematical models; Mathematics; Mixin;

机译：北大西洋;光学特性;浮游植物;光谱;吸收;吸收系数;吸收光谱;衰减;系数;群落;生态系统;效率;荧光;层;光;数学模型;数学; mixin;

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Light Absorption, Attenuation, and Fluorescence in the Planktonic Ecosystem ofthe North Atlantic: Measurements and Modeling in Support of the Marine Light and Mixed Layer Program

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