这种方法是基于哺乳动物的大脑皮层下的复合细胞行为的模型。
This approach is based on a model of the behavior of complex cells in the cerebral cortex of mammalian vision.
皮层下的原始视觉系统很明显不仅记录固态物质,同样也记录强烈的社会信号。
The subcortical, primitive visual system apparently registers not only solid objects but also strong social signals.
这些结构被叫做皮层下结构,因为它们在大脑皮层的下面。
And these are called subcortical structures because they're below the cortex.
想象一下,使右额叶皮层的一些细胞兴奋性消失可能让人丧失自我意识;
Just imagine if we could silence a few cells in the right prefrontal cortex and make self-awareness disappear.
利用功能性大脑成像的研究者已经证实在这种情况下,盲人不仅激活了专用于触摸的皮层部分,也有一部分视觉皮层区。
Researchers using functional brain imagery have confirmed that in such situations the blind person activates not only the parts of the cortex devoted to touch, but parts of the visual cortex as well.
前额叶皮层的神经元网络使得神经元持续放电,从而在毫无外界提醒的情况下也能将信息记在脑中。
Networks of neurons in the prefrontal cortex generate persistent firing to keep information "in mind" even in the absence of cues from the environment.
首先,我们考虑下前额叶皮层的因素,尤其是其可帮助人们了解彼此的功能。
First, let's consider the prefrontal cortex, particularly how it can aid people in understanding each other.
她得到这个结论是因为在此之前进行的一项人类休息状态下大脑成像的研究,她发现大脑联合皮层活动在那时尤其活跃。
She came to this conclusion after conducting a brain-imaging study of people in a resting state that showed that the association cortices of their brains were especially active at this time.
听觉系统和视觉系统的不同之处在于:听觉系统在外周感受器和听皮层间具有更长的皮层下通路和更多的突触联系。
In contrast to the visual system, the auditory system has longer subcortical pathways and more spiking synapses between the peripheral receptors and the cortex.
大部分的快捷方式与脑下皮层边缘结构有关,包括基底神经节,海马体,丘脑和伏神经核(这句作者卖弄解剖学知识的话,Cloud把它变灰了...)
Most of these shortcuts involve limbic structures at the sub-cortical level, including the basal ganglia, hippocampus, thalamus and nucleus accumbens.
泽克在电话采访中称,大脑“憎恨回路”包括大脑皮层和下皮层中的结构,它所反映的大脑活动形式与恐惧、威胁和危险等情绪截然不同。
The so-called hate circuit includes structures in the cortex and the sub-cortex and represented a pattern distinct from emotions such as fear, threat and danger, Zeki said in a telephone interview.
皮层下失语患者的CT图象标准化及脑电地形图对比研究。
A study on subcortical aphasia by CT image standardization and BEAM.
DAI最常累及的部位:皮层下白质区、胼胝体(尤其是压部)、放射冠、内囊、脑干背外侧。
The areas most commonly involved in DAI are the subcortical white matter, corpus callosum (especially splenium), corona radiata, internal capsule, and the dorsolateral aspect of the upper brainstem.
人猿的脑组织在塑料制品下闪烁着潮红色的光,大脑皮层被一个微超导量子交互装置的基质所包围。
Simian brain tissue glistened slippery-red beneath the plastic, the cortex capped by a matrix of micro-superconducting quantum interference devices.
皮层下神经元的去抑制整合野参与传递视觉图像中的低空间频率信息,并与色觉恒定性机制有关。
The disinhibitory IF of subcortical neurons contributes to transmission of low spatial frequency information of visual images and tO the maintenance of color constancy.
目的:探讨皮层下动脉硬化性脑病的MRI诊断价值。
Purpose: To study the diagnostic value of MRI in subcortical arteriosclerotic encephalopathy.
作为一种有节律的神经活动,神经振荡现象发生在所有的神经系统中,例如大脑皮层、海马、皮层下神经核团以及感觉器官。
As a rhythmic neural activity neural oscillation exists all over the nervous system, in structures as diverse as the cerebral cortex, hippocampus, subcortical nuclei and sense organs.
目的:研究皮层下失语的临床特征及发病机理。
Objective: To study the clinical characteristics and pathogenetic mechanism of subcortical aphasia.
材料和方法:分析64例皮层下动脉硬化性脑白质病的MRI表现,并与34例CT结果比较。
Materials and Methods: the MRI findings of 64 cases of subcortical arteriosclerotic encephalopathy were analyzed and compared with the CT results in 34 cases.
本文着重对皮芯结构的研究来探讨不同工艺条件下,皮层含量的变化对纤维强度和回潮率产生的影响。
This paper, puts stress on the structure in order to study skin content change and, its influence on fibre strength and moisture under different process.
激光散斑成像技术为研究超深低温作用下的脑皮层的血流动力学过程提供了一种崭新的手段。
Laser speckle imaging technology provides a new measure for studying CBF monitoring under the effect of the ultraprofound hypothermia.
缺血后脑的病理改变以神经细胞变性、固缩和退变,皮层下白质的神经纤维和髓鞘溃变为主,普遍存在胶质细胞增生,形成胶质小结。
There were obvious pathological change in the brain after the chronic cerebral hypoperfusion, such as myelinic degeneration and formation of glial nodule in white matter.
取大脑皮层用戊二醛和锇酸固定,透射电镜下观察脑超微结构的变化。
The separated brain was fixed with Glutaraldehyde and Osmic acid. The changes of the cerebral ultrastructure were observed under the electron microscope.
利用基于丘脑-皮层网络的神经元群模型,研究被试者在某种认知状态下脑功能区的连接状态。
A neuron population model based on thalamocortical network was used to study the brain connectivity with certain mental tasks.
皮层记录点的准确率75%,皮层下记录点准确率92.2%,采用皮层及皮层下记录点组合监测的准确率96.7%。
Accurate of cortex recorded point was 75%, under cortex 92.2%, and combination of cortex and infra-cortex 96.7%?
在合适的麻醉深度下,选择0.75MAC的异氟烷更适合术中皮层SSEP监护。
Under appropriate anesthetic depth 0.75 MAC isoflurane is suitable for intraoperative cortical SSEP monitoring.
电镜、光镜下观察大脑皮层及海马组织的形态学改变。
The morphological changes of cerebral cortex and hippocampus were observed under light microscope and transmission electronic microscope, respectively.
在高分子聚乙烯吡烷酮深层吸附作用下,减速肌肤细胞新陈代谢,有效除去皮肤角化兴起细胞,剥离皮肤昏暗无光的表皮层,改善老化踪迹。
With high molecule PVP in-depth absorption, it accelerates metabolism of skin cell, effectively removes dead cornified skin cells, peels dark epidermis, thus procrastinating aging.
在高分子聚乙烯吡烷酮深层吸附作用下,减速肌肤细胞新陈代谢,有效除去皮肤角化兴起细胞,剥离皮肤昏暗无光的表皮层,改善老化踪迹。
With high molecule PVP in-depth absorption, it accelerates metabolism of skin cell, effectively removes dead cornified skin cells, peels dark epidermis, thus procrastinating aging.
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