In this dissertation,synchronous fluorescence methods that are suitable for the simple and rapidly simultaneous determination of porphyrins in blood are established. The background interference could be eliminated by derivative technique,or the multicollinearity problem could be solved by using chemometrics methods.
本论文致力于发展简便快速,并能同时测定血液中多种卟啉的同步荧光分析方法,通过结合导数技术消除基体干扰或化学计量学方法来解决多重共线问题。
参考来源 - 同步荧光技术结合化学计量学方法分析血样中卟啉·2,447,543篇论文数据，部分数据来源于NoteExpress
A new method for the determination of trace chromium in copper and copper alloy by enhancing effect-flame atomic absorption spectrometry with derivative technique is pro - posed.
提出了增感效应导数火焰原子吸收光谱测定金属铜和铜合金中微量铬的新方法。
The derivative technique has been used to investigate the fluorescence characteristics of chlorophyll in vivo among leaves of higher plants and its significance of biology has been discussed.
本文首次采用导数技术于植物叶片的活体叶绿素荧光性质研究，探讨了其生物学意义。
In the technique of fusion on night vision images, reformative algorithms of false color fusion on LLL and IR images and a series of derivative algorithms are put forward.
在夜视图像融合技术方面，提出了微光图像和红外图像假彩色融合的改进算法，并探索研究出一系列衍生算法。
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