查询词典 microscopy

Rare-earth mineral ; mixed-layer ; polytype ; high resolution electron microscopy

稀土矿物；混层；多型；高分辨电子显微术

High-resolution transmission electron microscopy shows that the substrate and epi-layer are well-arranged 6H-SiC and 3C-SiC structures,respectively,with a smooth transition and no polytype in the junction.

高分辨透射电镜结果显示，衬底与外延层分别为排列整齐的6H-SiC结构和3C-SiC结构，两者过渡平坦、界面处无其他晶型。

The Scanning electron microscopy is used to study the morphological features of porcelaneous layer s on surface of freshwater cultured pearls from Zhuji, Zhejiang Province, and the calcium carbonate polymorph of porcelaneous layer s is identified by X-ray powder diffraction.

采用扫描电子显微镜对中国浙江诸暨三角帆蚌养殖珍珠表面特别是无珍珠光泽的瓷质层的微形貌进行了研究，并采用X射线粉晶衍射对瓷质层进行了物相鉴定。

The process of cellular growth and differentiation of SGN were observed by fluorescent microscope and inverted/phase contrast microscopy.

用荧光显微镜与倒置相差显微镜观察原代培养SGN细胞的活力以及生长与分化过程。

Part I: General information of the schistosomiasis in Qingpu From 1950 to 1983, many methods had been applied to the schistosomiasis field examination, such as proctoscopy, microscopy examination of stool sedimentation, hatching examination of stool sedimentation, hatching examination of stool floatation, and comprehensive diagnosis, etc.

第一部分：青浦区血吸虫病的查治概况 1950-1983年间，该区采用直肠镜检、粪便沉淀镜检、粪便沉孵三送三检、粪便孵化三送三检法和综合诊断等检查、诊断方法，共查病3，652，200多人次，累计查出15.72万病人，其中晚期血吸虫病人6014人，占病人总数的3.82%。

The ultrastructure of ER of liver cells of the rabbit, pigon, toad, carp, conch and one of the protozoon, Euglene, was observed by the method of transmission electron microscopy and song's potassium permanganat fixation.

应用常规透射电镜技术和高锰酸钾固定扫描电镜技术，分别观察了大耳白兔肝细胞、家鸽肝细胞、蟾蜍肝细胞、鲤鱼肝细胞、脉红螺肝细胞和眼虫的内质网微细结构。

MAIN OUTCOME MEASURES: The labeled cells were identified by Prussian blue staining and electron microscopy, and the 1, 5, and 14-day images were identified by MRI.

主要观察指标：对标记细胞进行普鲁士蓝染色、电镜观察。细胞活体移植后1，5，14 d体内磁共振示踪。

Methods The uptake of GSSG-modified Fe3O4 nanoparticles by SPC-A1 cell was observed by transmission electron microscopy and Prussian blue staining.

通过透射电镜与普鲁士兰染色法观察SPC-A1细胞对GSSG修饰的纳米Fe3O4的内吞作用。

A virus strain was isolated from the arthrosis of broiler chickens.The virus was shown to have spherical particles with isometric symmetry,no envelope,double deck capsids,with outer capsid of 75nm,inner one of 50nm in diameter by electron microscopy.The virus was not sensitive to aether,acid and heat.The virus could multiply on the chick embryo fibroblastcell,and could cause syncytial pathologic change with the appearance of cytoplasm inclusion bodies.The challenged chickens of one-day old by nasal,oral,intramuscular and pulvillus injection displayed obvious clinical symptom of severe arthritis and accompanied with pathological changes of malabsorption and necrosis.Meanwhile,four avian reovirus isolates CL,S1133,YH and YB were examined in the cross-neutralization test.

从临床患病鸡关节病料中分离到一株病毒，在电镜下观察到病毒粒子无囊膜，有双层衣壳，外衣壳直径约75nm，内核约50nm；分离病毒株对酸、热有较强的抵抗力，对乙醚不敏感；病毒感染鸡胚成纤维细胞上能产生以融合细胞为特征的CPE；爪垫接种1日龄雏鸡表现出明显的病毒性关节炎临床症状，并伴有吸收障碍型和坏死型的病理变化；血清中和交叉试验表明，该病毒分离株与国内的2株番鸭源呼肠孤病毒分离株和国外S1133呈不同程度的交叉反应。

Currently activities involve (1) Investigation of dye-DNA interaction by using spectroscopic methods to probe the binding sites between chromophore and DNA and to identify various DNA conformational structures, particularly the telomeric DNA;(2) Investigation of the structure-activity correlation of anti-telomerase agents;(3) Design and synthesis new compounds for antitumor agents and fluorescence biomarkers;(4) Monitoring the folding and unfolding of quadruplex structure, tracing the pathway of drug delivery and probing drug-target interaction by using single molecule microscopy and spectroscopy.

目前 的研究重点分别是(1)利用光谱方法探讨探针分子与DNA的交互作用，特别是作用位置与结构变化；(2)研究抗端粒酵素作用分子之结构与生物活性之关系；(3)设计及合成抗肿瘤药剂或萤光生物标记；(4)建立单分子萤光光谱与影像技术，研究 DNA的多变型结构之变化机制，监测药物输送的路径过程及其在细胞中与标的物的作用。

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。