Three-dimensional fluorescence spectrum and ultraviolet absorption spectrum of Bletilla striata extraction drawn by boiling water were reported.
报道了白芨沸水浸取液的三维荧光光谱和紫外吸收光谱。
Its UV spectrum and Fluorescence spectrum are studied. The relationship between structure and property is discussed.
研究了它的紫外光谱和荧光光谱方面的性质，并对其结构和性质的关系进行了初步的探讨。
Some regularity of fluorescence spectrum was observed.
发现了荧光光谱的某些规律性。
Temperature and transition metal ions have greatly influences on fluorescence spectrum.
温度和过渡金属离子对它的荧光光谱有较大的影响。
The action spectrum of photosynthesis of tomato was studied with excitation and fluorescence spectra of its leaf.
通过番茄叶片的荧光光谱和激发光谱测量，能够得到番茄的光合作用之作用光谱。
This paper introduces the application and advance of fluorescence spectrum technology identifying overflow oil on the sea.
介绍了荧光光谱技术在鉴别海面溢油中的应用和进展。
That the support vector machine network is applied to recognize the nonlinear fluorescence spectrum of impurities of different concentrations in air is proposed.
提出将支持向量机网络应用于含不同浓度杂质气体的非线性荧光光谱的识别。
The result indicates that there are obvious differences between CO2 and CH4 gas reservoirs on value of thermal etching carbonate, fluorescence spectrum and CO2 gas content in Huagou area.
结果表明，花沟地区的CO2气和CH4气具有不同的地球化学指标组合异常特征，在热蚀碳酸盐、荧光光谱及CO2气含量等指标上有明显的差异。
Objective To study the effect of laser induced fluorescence(LIF) on the early diagnosis of colorectal cancer and to analyze the mechanism of the production of LIF spectrum.
目的研究激光诱发荧光（LIF）技术在大肠癌早期诊断中的作用，并对LIF光谱产生的机制进行初步的探讨。
The effects of ionic strength and the zwitterionic (detergent) CHAPS on the stability of the Spirulina Platensis phycobilisomes were studied by room temperature fluorescence spectrum.
以室温荧光光谱为表征研究了离子强度及两性表面活性剂CHAPS对藻胆体稳定性的影响。
Finally, three functions are realized, they are the measurements of fluorescence lifetime, time-resolved spectrum and concentration of the detected solutions.
仪器实现三个功能，即荧光寿命、时间分辨光谱和被测溶液浓度的测量。
The laser fluorescence spectrum of cocoon, and sericin of the major Chinese silkworm breeds and the variation regions of the spectrum parameters are presented first in this paper.
本文首次给出了中国家蚕主要品种的蚕茧和丝胶的激光荧光光谱及荧光参数的变化范围。
Inherent ultraviolet absorption spectrum and fluorescence spectrum of protein can be used in protein analysis, but the sensitivity of these methods can not meet the demand of micro determination.
蛋白质内源紫外吸收光谱和荧光光谱可以用于蛋白质分析，但其灵敏度不能满足微量分析的要求。
The second derivative of rats′serum fluorescence spectrum was analyzed to obtained spectral properties during the process of liver fibrosis.
分析了白鼠肝纤维化病变过程中血清荧光光谱的二阶导数光谱。
It is found that the fluorescence spectrum recorded at the same with the Raman spectrum also has valuable information for the identification of the natural or synthetical.
宝石的光荧光光谱也可提供样品的珍贵信息，也可据此判明天然宝石或人工合成宝石。
The results show that there is hypochromic effect on the subtract UV spectrum and quenching of fluorescence intensity of riboflavin with increase of concentration of DNA.
研究结果表明，随着DNA浓度增加，核黄素产生紫外光谱减色效应及荧光猝灭效应。
The research of the methods of spectral analysis and the design of the continuous spectrum analytic software of micro - fluorescence image.
光谱分析方法研究及显微荧光图像连续光谱分析软件设计。
The fluorescence excitation and emission spectra of ATA do not overlap, so resonance fluorescence was not involved in the RLS spectrum.
ATA的荧光激发光谱和发射光谱不重叠，说明RLS光谱中没有共振荧光成分。
Thirdly, analyzing crystal structure and character by X-ray diffraction, infra-red spectrum, Raman spectrum, absorption spectrum and fluorescence spectrum.
再次，通过采用X射线衍射、红外光谱、拉曼光谱、吸收光谱和荧光光谱等方法分析了晶体的结构与性能；
The fluorescence spectrum intensity is reduced by the heat effect of electric current when the current flows through a liquid-core optical fiber.
电流通过液芯光纤，电流的热效应降低了液体样品荧光光谱强度。
The binding of acetochor, pretilachor, butachlor and metolachlor to urease in aqueous solution was studied using UV difference spectrum and fluorescence spectrum methods.
应用紫外差光谱和荧光光谱法研究了水溶液中酰胺类除草剂乙草胺、丙草胺、丁草胺、异丙甲草胺与脲酶分子间的相互作用。
For its convenience, high sensitivity and selectivity, fluorescence spectrum has been one of the most popular detection strategies.
荧光方法因其简单易行、灵敏度高、选择性好等优点逐渐成为最常用的分子检测方法。
Also the optimum reaction conditions including formylation, method and reaction time of cyclization were studied to enhance the yield. In the end, their fluorescence spectrum are analyzed.
同时对反应过程中的甲酰化、环合方法、反应时间进行了探讨，优化了反应条件，提高了产率，并对化合物的荧光光谱进行了分析。
Fluorescence spectrum and absorption spectrum of RA were studied.
研究了知母水溶液的紫外和荧光光谱。
The heavy metals were detected with atomic absorption spectrum, atomic fluorescence spectrum and plasma emission spectrum, 9 heavy metals were measured quantitatively.
用原子吸收光谱法、原子荧光光谱法和等离子发射光谱法，定性检测颗粒物中载带的重金属，并对其中9种重金属进行定量测定。
X-ray fluorescence spectrum method to analyse the trace elements in Dutch Red Celery was presented.
提出了荷兰红芹中微量元素的X射线荧光光谱分析方法。
The pyrene fluorescence spectrum shows that depending on the hydrophobic group connected with the main polymer chain hydrophobic association is formed in the aqueous solution.
芘荧光光谱分析表明，该聚合物在水溶液中依靠分子链上的疏水基团形成一定的缔合作用。
A testing system for Vacuum Ultraviolet (VUV) fluorescence spectrum radiation in Plasma Display Panel (PDP) is designed for testing and evaluating the properties of PDP phosphor.
设计等离子体显示板(PDP)真空紫外荧光测试系统来测评PD P荧光粉的特性。
The mercury content in PVC resins produced by carbide method was determined by hydride atom fluorescence spectrum. This method had the characteristics of high recovery and good precision.
采用氢化物原子荧光光谱法测定了电石法生产PVC树脂中汞的含量，该方法回收率高，精密度好。
The mercury content in PVC resins produced by carbide method was determined by hydride atom fluorescence spectrum. This method had the characteristics of high recovery and good precision.
采用氢化物原子荧光光谱法测定了电石法生产PVC树脂中汞的含量，该方法回收率高，精密度好。
应用推荐