查询词典 fluorescein

The result showed that the molecular probe incorporated with fluorescein can penetrate into the zebrafish embryo.

同时我们也合成孕烯醇酮的连接端末端具有 3-Hydroxyflavone衍生物。

Preparation of ratiometric pH nanosensors and its appication in intracellular pH detection of the anti-tumor drugs treated Hela cells The ratiometric pH nanosensors that contained a pH sensitive indicator fluorescein isothiocyanate and a reference dye tris(2, 2′-bipyidyl) dichlororuthenium hexahydrate had been prepared with O/W microemulsion method.

利用该内参比pH纳米传感器尺寸小可以通过细胞的内吞而无损伤地进入细胞内的优势，进一步结合流式细胞学分析方法，对不同抗肿瘤药物作用的Hela细胞内的pH变化进行了分析，结果表明：不同抗肿瘤药物作用后的Hela细胞内pH的变化情况并不一样，有的作用后引起了细胞酸化，有的作用后引起了细胞碱化，有的作用后基本上不引起变化。

BVD-MDV was inspected with hogcholera antibody marked by fluorescein for the first time, and prevention BVD-MD by inoculating hog cholera attenuated vaccine.

首次应用猪瘟荧光抗体检测BVD-MDV，采用相应的弱毒苗或灭活苗来预防和控制本病，猪瘟活疫苗免疫注射的方法预防BVD-MD，同样获得了较好的免疫预防效果。

The experimental verification was accomplished.The whole system wassuccessfully applied to detect the fluorescent dye: Rhodamine B and Fluorescein,with certain sensitivity and linearity. The "light trap" structure has proved effective inreducing the background noise to some extent.

进行了实验验证工作：将构建的检测系统用于对荧光染料罗丹明B以及荧光素的检测，达到了一定的检测限以及线性度，并且验证了"光阱"结构能够在一定程度上降低背景噪声。

Sodium fluorescein ; Fluorescence quenching ; Concentration quenching ; Heavy metalic ions ; Development

荧光素钠；荧光猝灭；浓度猝灭；重金属离子；显影

In this paper, we studied the relationshipbetween the concentration, acidity, temperature, heavy metalic ions and the fluorescencequenching of fluorescein. The result showed that when the concentration was over 1. 55 ×10-5 mol/L, the fluorescence quenching strengthened with the increase of f...

结果表明：荧光素浓度大于1.55×10－5mol·L－1时，随着浓度增大，荧光猝灭作用增强；酸度对荧光猝灭作用有明显作用，PH值小于8.5时，随着PH值升高而减弱，PH值大于8.5时，随着PH值升高而增强；温度对荧光猝灭作用呈线性关系，温度升高，荧光猝灭作用减弱；重金属离子对荧光猝灭有显著的作用，是影响眼底血管造影质量的重要因素。

Results:One hundred and eleven eyes were treated with PRP, 95 eyes were treated with mild-PRP. Visual acuity was increased by 1～3 lines in 82 eyes(35%), not changed in 94 eyes(46%) and decreased in 30 eyes(19%). On Fundus fluorescein angiography 3 months later, new vessels shrinked and retinal edema recovered in most cases, but in 10 eyes, new vessels and small nonperfusional areas still could be seen after the treatment, which was treated again.

结果：111只眼行广泛视网膜光凝术治疗，95只眼行亚广泛视网膜光凝术治疗。82只眼视力提高1～3行，占35%；94只眼视力无变化，占46%；30只眼视力下降，占19%。3个月后行荧光素眼底血管造影检查，新生血管大部分萎缩，视网膜水肿消退，有10只眼残留新生血管及小片状无灌注区，再次补充光凝。

The clinical pictures and fluorescein angiograms are presented. The pathogenesis of fundus change in sympathetic ophthalmia is discussed.

本报告揭示交感性眼炎引起视力减退的直接原因在於渗出性视网膜剥离，在发病的各个时期中显现不同的多样化之眼底变化，早期正确诊断和适切的治疗可以避免严重的合并症而保存相当良好的视力。

Eye examination showed blepharospasm ball conjunctival hyperemia, edema, corneal punctate epithelial shedding, decreased corneal sensitivity, corneal fluorescein staining showed diffuse points, or flake coloring, the pupil to narrow as .24 hours, the symptoms and reduce the growth of new epithelium, 48 hour recovery, when the electro-optic stimulation of ophthalmia after symptom onset, can be partially points, 025% dicaine pain, point anti-inflammatory eye drops, hourly, pre-B anti-corneal infection .

眼部检查可见眼睑痉挛，球结膜充血、水肿、角膜上皮点状脱落，角膜知觉减退，角膜荧光素染色呈弥漫性点状或片状着色，瞳孔缩小。24小时内症状随着新生上皮的生长而减轻，48小时可痊愈，当电光性眼炎的刺激症状出现后，可局部点025％地卡因止疼，点消炎眼药水，每小时一次，预B防角膜感染。

In this patient, ready visibility of the retrobulbar blood vessels was made by performing ophthalmoscopy alone, without the aid of either fluorescein or indocyanine green angiography.

在此病患中，眼球后的血管可以直接单独经由间接眼底镜的检查而观察到，不必透过眼底萤光或循血绿血管摄影的协助。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。