查询词典 fluorescent

Methods ANCA fluorescent patterns and its target antigens in sera of 120 patients with rheumatic disease were detected by IIF and ELISA.

采用IIF和ELISA方法联合对120例风湿性疾病患者的血清进行ANCA检测。

The oxidation of dihydrorhodamine 123 to fluorescent rhodamine 123 was also inhibited by vanillin.

氧化dihydrorhodamine123至123罗丹明荧光也抑制香兰素。

Objective: To study the expression and purification of a fusion protein of ricin A chain and green fluorescent protein.

目的：表达蓖麻毒素A链与绿色荧光蛋白的融合蛋白，用於蓖麻毒素A链在细胞内的转运机理研究。

Rontgen was certain that the fluorescent effect was not due to cathode rays.

伦琴确信，荧光效应不是起因于阴极射线。

The fluorescent behaviors of different ruthenium complexes in solution and ormosil film were studied.

研究结果表明，在sol gel膜内，Ru化合物的荧光寿命都有不同程度的增加，同时对氧的猝灭程度增加。

The utility model relates to a safety power saving lighting lamp for machine tool aperation, comprising a universal ball lamp socket (1), a laminated board(2), a universal ball (5), a flexible snake skin lampholder(6), electric wires (7)and(8), a lamp cap(13), a transformer B-[1], full-bridge rectifiers D-[1]～D-[4], a capacitor C-[1] and a trichromatic fluorescent lamp.

＃ 公用运算模式的一个方面涉及到安全省电照明灯机床aperation组成的一个普遍球灯插座（ 1 ），层压板（ 2 ），普遍的球（ 5 ），以及灵活的蛇皮灯座（ 6 ），电线（ 7 ），（ 8 ），一盏灯帽（ 13 ），变压器的B - [ 1 ] ，全桥整流器的D - [ 1 ] 个D - [ 4 ] ，是一个电容的C - 1 〕和三基色荧光灯。

The genetic relationship of 27 sapodilla cultivars and 4 mamey sapoae cultivars were analyzed by using fluorescent-labeled AFLP markers. A total of 1131 AFLP markers between 75 to 500 base pairs were generated with 9 primer combinations, of which 1096 (96.9%) were polymorphic.

利用荧光AFLP分子标记技术对27个人心果品种及4个蔓妹人心果品种资源的亲缘关系进行研究。9对引物共扩增得到1131条带(75~500 bp)，其中多态性带1096条(96.90%)。28个品种具特征性条带，特征带大小为350~500 bp。

A new method using synchrotron radiation source to measure the fluorescent decay properties of inorganic scintillator is introduced here.

介绍了利用北京同步辐射光源测量闪烁体荧光时间结构特性的新方法。

Secondly, we provide a two-level model to depict the one-, two-and three-photon fluorescent process and with it to calculate the one-, two-and three-photon fluorescence intensity dependence of the incident excitation intensity and time. We study the fluorescence intensity when excitation light's time distribution are square pulse、Gaussian pulse and sech pulse. We find that the influence of excitation light's time distribution on the two- and three- photon fluorescence peak intensity is larger than the one-photon fluorescence peak intensity. Two-level model can account for the behavior of saturation fluorescence.

然后用二能级模型解释了单、双、三光子激发原理，在理论上推导出了单、双、三光子吸收诱导荧光强度与脉冲强度以及脉冲作用时间的关系，并进一步研究了入射光时间分布分别为矩形、高斯型、双曲正割型时激发溶解在氯仿溶液中的C22H22N4O样品所产生的荧光峰值光强，结果表明激发光的时间分布对双、三光子荧光峰值强度的影响比对单光子的影响要大。

To sum up, the research for the first time ascertained INA species in apricot trees and their activities by using the rational method to imatate the temperature dropping process in frost nights--computer temperature controlling with semiconductor cooling and artificial frost box with self-recording. Studies were given to responds of INA to freezing temperature of floral organs, biochemical cold resistance parameters, contents of ABA and IAA, chlorophyll fluorescent parameters of young fruits and tissue structure and ultrastructure of apricot. The mechnism of INA induced frost injury of apricot was found out. And it was demonstrated that INA is a critical factor in the inducing and aggravation frost injury of apricot floral organs.

综上所述，本研究采用能够准确模拟自然界霜夜降温过程的较为理想的方法——半导体致冷电脑控温和自动记录的人工霜箱，首次查明了10个杏树品种上INA细菌种类和冰核活性，从INA细菌对杏树花器官过冷却点、抗寒生理生化指标、激素ABA、IAA含量、幼果叶绿素荧光参数以及组织结构和超微结构的影响等方面进行了系统深入的研究，阐明了INA细菌诱发杏树霜冻害的机理，证明了INA细菌是诱发和加重杏花霜冻害的重要因素。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。