A novel spectrofluorimetric method based on the quenching of 2-amine-6-chloropurine fluorescence with nitrite was developed for the determination of nitrite.
应用荧光光谱法研究了2-氨-6-氯嘌呤与亚硝酸根离子间的相互作用并建立了亚硝酸根离子测定的新方法。
Using the minisize CCD detector, LED light source and a fiber optic, a fiber optic oxygen sensor based on fluorescence quenching has been developed.
将该氧传感膜与传光光纤相耦合，搭配商品化的LED光源和微型CCD检测器，研制了一种基于荧光猝灭原理的光纤氧传感器。
Fluorescence quenching mechanism of 2, 4-dcp with HSA is a static quenching procedure.
对荧光猝灭机理的探讨结果表明，2,4 -DCP致HSA内源荧光猝灭以静态猝灭为主。
It was shown that herbicide had a strong ability to quench the CAT fluorescence mainly through a static quenching procedure.
结果表明，除草剂对过氧化氢酶的荧光有较强的猝灭作用，且静态猝灭是引起荧光猝灭的主要原因。
A respirometer has been developed for toxicity test based on the principle of fluorescence quenching by oxygen.
提出了一种新的生物毒性试验方法；应用氧对萤光淬灭的原理研制了一种呼吸计量仪。
The fluorescence spectrum of the RF was quenched by DNA, and the mechanism of action was a static quenching process.
结果表明，DNA的存在使得RF的荧光光谱发生了规律性猝灭，其猝灭机制为静态猝灭；
The association reaction mechanism of 2,4-DCP with HSA was studied by fluorescence spectroscopy and absorption spectroscopy as a static quenching procedure with 1 binding sites.
通过2，4-二氯苯酚与人血清白蛋白结合反应的光谱学特征，探讨2，4-二氯苯酚与人血清白蛋白的结合反应机制；
A better quenching effect is obtained when the temperature increases; and the quenching result is also influenced by the mixing time of fluorescence quenching agent and the pulp.
结果表明，浆料温度及荧光消除剂与浆料的混合作用时间对荧光消除效果有较大影响。
A better quenching effect is obtained when the temperature increases; and the quenching result is also influenced by the mixing time of fluorescence quenching agent and the pulp.
结果表明，浆料温度及荧光消除剂与浆料的混合作用时间对荧光消除效果有较大影响。
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