查询词典 yolk nucleus

In addition to the pons positive neurons were also found in cerebellum, most nucleus of thalamus and hypothalamus, and corpus striatum of chicken.

鸡脑阳性神经元除广泛分布于脑干外，小脑、丘脑的多数核团、下丘脑的背侧核、腹侧核和后核以及大脑纹状体等多数脑区也有一定分布。

Objective To investigate the effects of subthalamic nucleus -deep brain stimulation on expression of dopamine and adenosine 3'5'-monophosphate-regulated phosphor-protein (DARPP-32) and its phosphorylated proteins in corpus striatum of rat models with levodopa-induced dyskinesia.

目的 探讨丘脑底核高频电刺激对帕金森病异动症大鼠纹状体区多巴胺和cAMP调节的磷蛋白(DARPP-32)及其磷酸化蛋白表达的影响。

Four weeks later, 69 Parkinson disease model s were randomly divided into 3 groups:①Control group(n=24):4.5 μL normal saline was injected into head of caudate nucleus of right-side corpus striatum.

取SD雄性大鼠，右侧中脑黑质致密区注入6-羟基多巴(2g/L)3μL制备帕金森病模型，4周后将69只成功帕金森病模型随机分为3组：①对照组24只：右侧纹状体尾状核头部注入生理盐水4.5μL。

Unlike the constituents of living organisms, fossil fuels contain little or none of the radioactive form of carbon: the carbon 14 isotope, which has eight neutrons in the nucleus rather than the usual six.

和生物体组成不同的是，化石燃料的放射性同位素碳14（原子核内有8个中子，一般碳原子只有6个）含量非常低，有些甚至没有。

Results Cerebroedema appeared in all animals and they have some behavioral alterations. The meninges tighten, the brain swollen overtly. The adventitia of the brain arteries and the perivascular Virchow－ Robin space dilated irregularly. In some neurons both the nucleus and cytoplasm condensed, chromatin gathered near the nuclear membrane. Some other neurons appeared degeneration or necrosis. There was intracelluar edema of the astrocytes.

结果所有动物均发生脑水肿，表现行为异常，脑膜及脑组织肿胀、充血，小血管壁外膜及Virchow－Robin间隙增宽，内含大量水肿液，毛细血管基底膜肥厚，神经元固缩、轮廓不清晰或肿胀、坏死，胶质细胞增生、肿胀，硬脑膜表面凹凸不平、水肿明显。

Results: From the second days of the operation, the brain swellen overtly. RBC and phagocyte can be seen in the cerebral interstitial space. The adventitia of the brain arteries and the perivascular Virchow￣Robin space dilated irregularly. The neuronal number of hippocampal CAI sector decreased evidently. In some neuron both the nucleus and cytoplasm condensed, chromatin gathered near the nuclear membrane.

结果： 自术后第二天可见脑组织水肿，红细胞溢出及吞噬细胞浸润，小血管壁外膜及Virchow￣Robin间隙增宽，内含大量水肿液，海马CAI区正常神经元数量明显下降，且排列及不整齐，细胞皱缩，核固缩、深染，核染色质聚集，核周囊膨大，胶质细胞增生。

LKB1, the main upstream AMPK kinase in peripheral tissues, was redistributed from the nucleus into the cytoplasm of cells treated with SU6656 and in cells expressing a kinase-deficient, but not a constitutively kinase-active, Fyn mutant.

巴斯特研究组发现，缺乏Fyn激酶的老鼠燃烧脂肪酸更多，消耗能量更多，也越来越瘦。

There are some little cells with diameter 4.5~8.3 μm in molecular layer. Purkinje cell is like a pear in Purkinje cell layer, it's base width is 17.8~25.6 μm, it's height is 18-30 μm. There are lots of rough endoplasmic reticulum, free ribosome, mitochondria, golgi body, lysosome, etc. in Purkinje cell. Granular cell ratio of nucleus to cytoplasm is high in granular layer.

分子层含少量小细胞，细胞大小在4.5~8.3μm； Purkinje细胞层细胞体呈梨状，底宽在17.8~25.6μm之间，高约为18~30μm，细胞中含有丰富的粗面内质网、游离核糖体、线粒体、高尔基体、溶酶体等；颗粒层的颗粒细胞细胞核大，细胞质少。

Week 15 Wave function, Schrodingger equation, infinite deep potential well in one dimension. Spin of electron, forth quantum number, description of hydrogen atom with quantum mechanics, Pauli exclusion principle, shell distribution of electrons out of atomic nucleus.

第15周波函数；薛定谔方程；一维无限深势阱；氢原子的定态薛定谔方程和求解的主要步骤；解的物理意义；电子的自旋-第四个量子数；氢原子的量子力学描述；泡利不相容原理；元素原子核外电子的壳层分布。

These societies formed the nucleus of the Church of the New Jerusalem, or New Church, also called the Swedenborgians.

这些研究团体形成了新的信仰体系，或称为新教，也叫史威登保教。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。