视觉中枢

Rdf mice and normal wild-type Kunming mice were subjected to rotarystimulation (turning radius:0.6 m;angular volicity:180°/s;3 min per cycle;clockwise rotation alternated with the anticlockwise rotation)for 30 minutes toinduce motion sickness.

本课题拟利用rdf小鼠先天性视觉功能缺陷的特性，观察旋转运动刺激对正常野生型昆明小鼠和rdf小鼠中枢神经系统Fos蛋白及降钙素基因相关肽和已酰胆碱表达的影响。

Results: There were activations In visual cortex in both groups.

结果：两组在中枢视觉区都有激活。

Based on the principle of shading, three-dimensional reconstruction of the nucleus isthmi, the secondary visual center in the pigeon has been realized by using a microcomputer system.

中国科学院生物物理研究所，北京摘要：本文采用灰度阴影法，在Cromemco微机系统上对家鸽的次级视觉中枢——中脑峡核进行了计算机三维重建。

Electroacupuncture stimulation of false acupoint produced major hemodynamic signal change in the superior, inferior parietal lobule (broadmann 7, 40); superior, middle frontal gyrus (broadmann 10,46);superior temporal gyrus (broadmann 22); limbic lobe,posterior cingulated (broadmann 29).conclusions ①there is a special relationship between the acupoint related visual and the braincortices realated visual, and acupoints have their own attributes.

电针刺激假穴(光明穴前开0.5寸)脑区激活的位置主要为顶上小叶、顶下小叶(brodmann7、40区)；额叶中、上回(brodmann10、46区)；颞上回(brodmann22区)；边缘叶后联合(brodmann29区)。结论①与视觉相关的穴位和大脑的视觉中枢存在特殊的对应关系，穴位有其独立的、特殊的属性。

H. " The Central Visual System ." Vision Research 26 (1986): 1357-1363. Read sections on the striate cortex.

H。〈中枢视觉系统总述〉，《视觉研究》26（1986）；1357-1363读关於纹状皮质的部分

The objectives of this study were to elucidate the normal stage of connectional development in human visual pathway so that the effects of the abnormal connection in human might be understood.

包括视网膜输出至外侧膝状体的M细胞和P细胞；视交叉的发育；膝距束终末内生长至初级视皮质；视网膜投射至顶盖前核和上丘通路的发育过程，提供胚胎中枢视觉通路连续动态形态学超微结构内容，动态观察发育性结构与人类视觉功能之间的关系。

Visual responses of 80% tectal cells were reversibly blocked by NMDA antagonist CPP, and those of 20% cells by muscarinic antagonist atropine, suggesting that retinotectal pathway in toads may contain two groups of optic fibers that use glutamate and acetylcholine as transmitters, respectively.

视网膜-顶盖是视觉信息进入脑的第一站，但是对两栖类视网膜-顶盖投射所用递质却长期含混不清；另一方面，峡核是次级视觉中枢，与顶盖间存在着密切的神经联系，虽有实验对峡核-顶盖投射的突触连接性质进行了研究，但却未见峡核-顶盖投射所用递质方面的报道。

Optic nerve - to transmit nerve impulses to the optic centre in the cerebral cortex of the brain for interpretation.

传送神经脉冲到大脑皮层的视觉中枢，以作分析。

All of the vision information that projects to the eyeball is through the unique retina ganglion cell s to the brain.

投射至眼球的视觉信息均经视网膜的唯一传出神经元视网膜节细胞传至脑视觉中枢。

The goal of visual prosthetics is the elicitation of useful visual percepts by means of electrical stimulation although the access to the perceptual domain via the central visual system is still not well understood.

虽然通过中枢视觉系统到知觉域的机制还未完全了解，但视觉假体是通过电刺激视觉通路的不同部位来产生有用的视觉感受。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。