查询词典 microscopy

Microscopy is, of course, useful only when the substrate being investigated still contains lignified cell walls, but these techniques might be used with advantage to assess ligninolysis in relatively intact twigs or conifer needles.

显微镜只有在基片中仍含有木质化细胞壁时有效，但这种手段可以被用于对相对完整的树枝或针叶进行木质素降解研究。

Transmission electron and immunofluorescent confocal microscopy showed that TRPV4 localizes mainly on cholangiocyte cilia.

传导电子和免疫荧光共聚焦显微镜检测显示TRPV4主要定位于胆管细胞纤毛。

In transmission electron microscopy, the configuration and the cell structure of Jgm~r changed. Abnormality of Jgm~r turned out earlier than Jgm~s, it shrinked or expanded anomalously, the protoplasm of mycelium manifolded and the cell organs cleared up.

透射电镜观察表明，在井冈霉素的作用下，Jgm~r的形态学和细胞结构发生了一系列的变化：Jgm~r比Jgm~s更早出现不规则的缢缩或膨大；菌丝体原生质蛋白颗粒增多，细胞器消解等异常现象。

The release characteristics of the coated urea were determined by marinating in water and in soil respectively. Surface and cross-section topography of the coated urea were studied by scanning electronic microscopy.

用水浸泡法和土壤培养法探讨了包膜尿素的释放特性，用扫描电子显微镜研究了包膜尿素的表面和截面形貌。

Based on our application by comparing with the surface morphology by optical microscopy and AFM, nm-hardness and microanalyses like Raman, FTIR etc analyses.

偏压为-100V时，制备的薄膜表面颗粒均匀，Raman谱的定性分析-100V时sp~3含量可能较高。

Phase identification and microstructure observation of the composites were performed by X-ray diffraction, Electron Probe Microanalyses and transmission electron microscopy. The results show that ZrB2 phase is equiaxed or near equiaxed, which is hexangular and less 1μm in size. ZrAl3 phase is long strip-shaped. The in-situ reinforcements are distributed uniformly in the matrix and the interface is clean,without any other chemical products.

借助于X射线衍射仪、电子探针和透射电镜对复合材料的物像和增强相进行了观察，结果表明ZrB2颗粒呈等轴或等轴颗粒状，为六方结构，尺寸大部分小于1μm，ZrAl3相大部分呈长条状，两种增强相整体分布较为均匀，且与Al的界面光滑洁净，没有其它界面生成物。

MSC induced by 5-aza could be identified by the positive staining for Troponin I and Connexin43. The number of cells stained positively in the 10umol L-1 and 20umol L-1 5-aza was visually greater than that of other groups , but more than 50% the cells necrosed in 20umolL -1 5-aza. Electron microscopy revealed sarcomeric organization and gap junction.

结果MSCs体外贴壁生长，呈成纤维细胞样形态，经5一aza诱导后细胞体积增大，变为球状或者长杆状，4w后荧光免疫细胞化学方法检测肌钙蛋白、肌动蛋白及Connexin43表达阳性，10umol·L一'5一aza组及20umoz·L一'5一aza组阳性表达较高，但20umol·L一'5一aza组约50%细胞死亡。

Nucleated red cells in bone marrow from two patients with CDAtype Ⅰ were analyzed by transmission electron microscopy.

用透射电子显微镜分析2例儿童患者骨髓有核红细胞的超微结构。

Differential scanning calorimeter,X-ray diffraction and scanning electron microscopy were used to study the effect of nucleating agent ZrO_2 on crystallization behavior and microstructures of the glass system.

采用DSC、XRD、SEM等分析测试方法研究了氧化锆含量对锗酸盐玻璃的析晶行为与显微结构的影响。

Here, we resolve the structural basis of DNA overstretching using a combination of fluorescence microscopy, optical tweezers, and microfluidics.

这组作者说，然而，当DNA的两条链都固定于一个固态基底的时候，熔化这些链所需的力量几乎加倍了。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。