最简单的发光反应需要一种叫做荧光素有机分子，在荧光素酶的帮助下，进行被氧气氧化的氧化反应。
The simplest light-producing reactions require an organic molecule, known as a luciferin, to be oxidised by oxygen, a process that is helped along by an enzyme known as luciferase.
在小麦的抽穗期又对其幼穗进行了超微弱发光与各种抗氧化物酶活性的测定。
We also determined ultraweak luminescence and all kinds of antioxidase activity of young panicles in the heading stage.
用高温固相法合成了具有缺陷发光的溴氧化镧基质。
The host of LaOBr, which has defect luminescence, was synthesized by high-temperature solid-state method.
本发明公开了一种氧化铕红光发光薄膜及其制备方法。
The invention discloses a europium oxide red light luminescent thin film and a preparation method thereof.
本发明公开了一种掺铒氧化钆黄绿光发光薄膜及其制备方法。
The invention discloses an erbium-doped gadolinium oxide yellow green light luminescent film and a preparation method thereof.
丹酚酸；抗氧化；DNA损伤；化学发光。
Antioxidant activiy and protection effect of salvianolic acids on DNA damage;
基于盐酸多巴酚丁胺对高锰酸钾氧化鲁米诺产生的化学发光的增强作用建立了一种测定盐酸多巴酚丁胺的新方法。
A novel chemiluminescence determination of dobutamine hydrochloride in human serum by high performance liquid chromatographic (HPLC) separation connected with ultrafiltration technology is described.
氧化铟锡(ito)膜的电阻率及表面粗糙度将影响有机电致发光器件(OLED)的发光效率及其使用寿命。
The resistivity and surface roughness of Indium tin oxide (ITO) films will affect the light-emitting efficiency and lifetime of the organic light-emitting diodes (OLED).
我们认为很可能是多孔硅内表面的氧化作用使光致发光峰位蓝移，由氧化作用产生的非辐射复合中心导致光致发光效率的下降。
The blue shift of the PL peak is a result of oxidation of inner surfaces of PS and the decrease of PL efficiency is attributed to the produce of nonradiative recombination centers during oxidation.
氟氧化物玻璃陶瓷是具有氧化物的机械性能和氟化物的低声子能量的新型上转换发光材料。
Oxy fluoride glass ceramics is a new up converted luminescent material with strong mechanical strength just like oxide and low phonon energy just like fluoride.
为了研究铒离子的发光和氟氧化物玻璃中形成的氟化物微晶的关系，制备了三种掺铒的氟氧化物玻璃。
Three kinds of oxyfluoride glass were fabricated with the aim of studying the relation between er 3 + luminescence and the fluoride micro-crystallite formed in the oxyfluoride glass.
在单晶硅衬底的一个侧面沉积有一层氧化铕红光发光薄膜。
A layer of europium oxide red light luminescent thin film is deposited on one side surface of a single crystal silicon substrate.
本文阐述了纳米硅-氧化硅光致发光的意义和机理，还分别介绍了目前各种用于制备纳米硅-氧化硅的方法和研究现状，最后讨论了今后的发展趋势。
The paper reviews the significance, the mechanism of photoluminescence, the techniques to prepare si nanocrystals in SiO_x thin films. The future development is also discussed.
并用流动注射化学发光法研究了芦荟花的抗氧化作用。
The antioxidation effect of flowers in aloes was studied by the flow-injection chemiluminescence.
利用化学发光分析技术建立一种新的一氧化氮合成酶(NOS)活性测定方法。
A new method for determining activities of nitric oxide synthase (NOS) was set by using chemiluminescent assay.
经研究发现次氯酸钠氧化黄酮类化合物时将伴随产生较弱的化学发光，而乙醇的存在将大大增强该化学发光的强度。
It has been found that sodium hypochlorite can oxidize the flavonoids to give chemiluminescence, and this chemiluminescence would be greatly enhanced in the presence of ethanol.
本发明是关于一种稀土离子双掺杂或者三掺杂的氧化钇基上转换发光材料及其制备方法，属于发光物理学中的发光材料领域。
The present invention relates to a rare earth ion double-doped or three-doped or three-doped yttrium oxide base up-conversion luminescence material and its preparation method.
紫光和紫外光来源于二氧化硅的氧缺陷、纳米晶硅与二氧化硅的界面态发光的综合效果。
UV and purple emission were derived from the combination of oxygen vacancy defects of silica and the interface luminescence of the Si nanometer grains and silica.
人们往往通过掺杂来提高氧化锌在发光管、紫外光探测器、表面声波器件、压敏电阻器件等方面的应用。
The ZnO films are often doped to expand the use of zinc oxide, for example in the LED, UV detectors, surface acoustic wave devices, varistor devices and so on.
我们不断的推出新型的荧光和发光探针用于检测多种酶，特别是检测水解酶和氧化还原酶类；
We constantly introduce novel fluorescent and luminescent probes for detecting various enzymes, in particular, hydrolytic and redox enzymes;
研究了富集时温度和流速、解吸附时的温度和流速、氢氧化钠浓度和鲁米诺浓度等影响因素对化学发光强度的影响。
The factors such as temperature and flow rate during enrichment, temperature and flow rate during desorption and concentrations of NaOH and luminol affecting CL intensities were studied.
在聚合物电致发光器件中，通过在不同功能层中掺杂二氧化钛纳米管来改善器件的性能。
The performance of polymer light-emitting diodes was optimized by dispersing titania nanotubes into different functional layers.
一维二氧化硅纳米材料由于具有独特的光学特性在光致发光、光低维波导等方面具有重要的应用。
On the basis of the remarkable optical properties, 1D silica nanowire is of great significance in the fields of photoluminescence, localization of light, low-dimensional waveguide and so on.
荧光素发光后转化成氧化荧光素，而后者不能发光。
They emit light and are then converted into oxyluciferin, which cannot produce light.
本文通过调整发光剂、氧化剂、发光增强剂的浓度，并加入一组辅助剂，改进了依赖过氧化物酶化学发光液的配方。
By adjusting the concentration of illuminant, oxidant, enhancer and adding the auxiliaries, the effect of chemiluminescent solution which depended on peroxidase was improved.
难以置信的闪闪发光的晶体，可能是立方氧化锆。
The crystals are incredibly sparkly and may be cubic zirconia.
难以置信的闪闪发光的晶体，可能是立方氧化锆。
The crystals are incredibly sparkly and may be cubic zirconia.
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