细胞核

The marine yellowish-green alga (strain PP983), often ellipsoidal, occasionally spherical, 3-4μm long, 2. 5-3μm wide, contains one nucleolus. Morphological features and pigment composition analysis showed that this alga was a new species of the Xanthophyta and was named as Ellipsoidion maratilis Shi et Hu.

从中国东海海域采集并分离得到的一种黄绿色单细胞超微型藻（品系PP983）多为椭球形，少为球形，含一个细胞核，形态观察结合色素分析表明它是黄藻门、柄球藻目、椭球藻属中的一个新种，被定名为海生椭球藻(Ellipsoidion maratilis Shi et Hu，sp.nov。)。

KDa. The N-terminus of the ZNF383 coding region has a well-conserved Kruppel-associated box domain, whereas the Oterminus contains 11 C_2H_2 zinc finger motifs in tandem arrays.

Northern杂交结果表明ZNF383在成体和胚胎的大部分组织中都有表达，其中在骨骼肌有较强烈的表达。在COS-7细胞中，ZNF383定位于细胞核和细胞质。

When put into cells, the new microRNA behaed just like miR-29b, wandering far away from the cell's protein-making machinery and into the nucleus, where the cell's genetic material is kept.

将这六核苷酸切下并粘合在其他的microRNA分子上，研究者们发现新组装的microRNA的行踪与miR-29b一样诡异，不&理睬&细胞中蛋白合成的分子机器，径直进入细胞核这个细胞遗传物质存储的地方。

Fig.5 mp53 mRNA in situ hybridization signal in human HXO-Rb44 cells(Fig.a, experimental group,EG;Fig.b, control group,CG).The signal as violet-colored fine granules localized in the cytoplasm,EG weaker than CG,×1 000;Fig.c, mp53 mRNA dot blot signal,EG weaker than CG

图6～8 人HXO-Rb44药品细胞 p16、p21WAF1及Rb 免疫调查组织化学反应性，a为实验组，b为对照组，免疫调查反应细颗粒位于药品细胞核和药品细胞质，EG强于CG，×1 000；c为Rb、p21WAF1及p16蛋白斑点印迹免疫调查反应性，EG强于CG。

A compound having a complicated, single-strand structure found in the nucleus, cytoplasm, and ribosome's of all living cells and functioning in the synthesis of proteins.

一种复杂的化合物，存在于生物体细胞核、细胞质和核糖体蛋白质上的带有遗传信息的单链。

Base on the work of nucleus's segmentation, drop the nucleus that has the most amount of neighbors, and process the cytoplasm segmentation.

在细胞核分割的基础上，根据邻近信息，取下邻居数目最大的点进行细胞质分割。

Firstly, we analyze the color feature of leukocyte images, and then apply an algorithm of segmentation for nucleus extraction based on the HSI color space, which establishes a foundation for the detection of leukocytes. For the localization and the counting of leukocytes, we use an efficient algorithm for labeling connected region to obtain several separate single-cell windows.

首先，我们讨论并分析了白细胞图像的彩色特征，提出了在HSI彩色空间中利用饱和度分割得到细胞核的方法，从而为白细胞的检出奠定了基础，在白细胞的计数和定位方面，主要采用了简捷的连通域标记算法，检出若干包含单个白细胞的细胞窗。

The reticulated vessel which has large cavity has thicker wall due to more elastic fibers and more smooth muscles and its endothelium is cuboidal epithelium which has rotundity karyons. But the reticulated vessel which has small cavity has thinner wall due to less elastic fibers and less smooth muscles and its endothelial cells are flat epithelial cells which have long-shuttle-shaped karyons. In some regions, the ducts are very small in diameter and thin of wall, and they become blood sinus in the end.

管腔大者，管壁厚，弹性纤维、平滑肌纤维多，内膜靠腔面内皮细胞多成立方状，细胞核端位近圆形；管腔小者，管壁薄，弹性纤维、平滑肌纤维少，内皮细胞扁平、排列稀疏，胞核长梭形；一些区域管径极小，管壁极薄，成为开放的血窦，只允许一个血细胞通过。

And cell organelles other than the nucleus.

细胞可分为个区域：细胞核及细胞质。

This technique is more flexible than Mie theory because it can model a cell with arbitrary structure. The scattering properties of cells were found to be highly dependent on cell morphology, particularly small organelles within the nucleus.

目前人们大量使用的电磁散射分析方法是同质性球体的光散射Mie理论，它在解释描述光在大片量生物组织的传播取得了很好的效果，然而它并不能准确描述一个独立的包含诸如细胞膜、细胞核以及各种细胞器的结构复杂的细胞。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。