释义 |
synapses 英saɪ'næpsɪs美saɪ'næpsɪs COCA⁴⁴⁴⁴⁷BNC²⁴⁶²⁸Economist²⁶⁷⁷⁸⁺⁵ 基本英英例句 synapsis 的复数形式原型synapse的三单 名词 synapse: the junction between two neurons axon-to-dendrite or between a neuron and a muscle An individual human being is stored in the strength of the synapses. “人类的强大之处在于突触”。 yeeyan As a result glutamate accumulated in the synaptic gap which in turn quickly led to cell damages and malfunctions of the affected synapses. 最终导致谷氨酸堆积在突触间隙里,造成细胞损伤和突触功能故障。 yeeyan Over the course of the day, there is a net increase in the strength and number of the brain's synapses. 一天之中大脑突触的数量和连结强度都有净增长。 ecocn The key, he says, is not the neurons but the synapses, the electrical- chemical- electrical connections between those neurons. 他表示,关键在于突触,而不是神经元,神经元之间是通过电学-化学-电学的连锁反应进行联系。 yeeyan The synapses and connections between the neurons in Modha’s model are simplified compared to the detailed biophysical synapses in Markram’s model. 与马克拉姆的具体生物物理神经突触相比,穆德哈模型中的突触和神经细胞间的联系显得过于简单。 yeeyan The synapses of young nerve cells must mature before they can release their neurotransmitters to the full extent. 幼期神经细胞的神经元突触在能够最大程度上释放神经传递素以前必须先发育成熟。 yeeyan This revealed that1461 proteins, each one encoded by a different gene, are found in human synapses. 他们的从人类突触中鉴定出1461个由不同基因编码的蛋白。 yeeyan After the proteins have attached, the synapses lose their capacity to respond to incoming information, resulting in memory loss. 在蛋白质到达后,这些突触失去了对到来的信息反应的能力,导致记忆丧失。 yeeyan Although studies of animal synapses have indicated that the PSD could be important in human diseases and behaviour, surprisingly little was known about it in humans. 尽管对动物突触的研究提示 PSD可能在人类疾病中扮演重要角色,但是真正在人类病例中对 PSD的研究却是少之又少。 yeeyan And, as Dr Tononi observes, stronger synapses consume more energy. 并且如托诺尼博士所观察到的,越强的突触消耗越多能量。 ecocn At the same time, synapses that see little use begin to wither. 而那些很少使用的突触就开始萎缩。 yeeyan Bacteria, of course, don't have synapses or nerve cells. 细菌当然没有突触或神经细胞。 yeeyan Besides the synapses that mediate electrical signals, there are also so-called gap junctions that allow direct chemical communication between neurons. 除了形成电子信号的突触以外,还有使得神经元之间产生直接化学通信的缝隙连接。 yeeyan Chemical synapses also serve to amplify neuronal signals, so that even a small presynaptic nerve terminal can alter the response of a large postsynaptic cell. 化学突触也经常用来放大神经信号,即便是一个很小的突触后细胞也能改变一个很大的突触后细胞对信号的响应。 yeeyan Enhancing an acquired skill through practice is then accomplished by strengthening the synapses involved. 通过实践强化技能的过程,也就是相关突触被强化的过程。 yeeyan First, they stain the mouse’s brain tissue, so that different kinds of synapses show up in different colors. 首先,他们对老鼠的脑组织进行染色,这样不同种类的突触就可以呈现不同颜色。 yeeyan In contrast, chemical synapses are capable of more variable signaling and thus can produce more complex behaviors. 相反,化学突触具有制造出多变信号的能力,因此,它能制造出很多复杂的信号。 yeeyan In humans, these synapses seem to change throughout our lives as we learn new information. 人类的这些突触似乎会在我们整个生命中,随着我们学习新信息而发生改变。 yeeyan Instead of looking at individual synapses, the MIT study explored neurons' branch-like networks of dendrites and the multiple synapses within them. 但这项来自MIT的研究没有观察单个的突触,而是着眼于神经元树突所形成的树枝样网络,以及其中的大量突触。 yeeyan Nonetheless, from Modha’s model we are learning how to program large- scale parallel architectures to perform simulations that scale up to the large numbers of neurons and synapses in real brains. 尽管如此,通过穆德哈的模型,我们了解了怎么样去对用以模拟神经元细胞和突触的量与实际大脑相当的大规模并行结构进行编程; yeeyan Previous research has shown that the drug stimulates nerve cells in the midbrain to release dopamine into the synapses connections between neurons in the striatum. 以前的研究已证明,该药品甲基苯丙胺刺激中脑突触神经元间的连接向纹状体释放多巴胺。 yeeyan Some research has shown that dreaming supports the development of connections in the brain where brain cells — neurons— signal each other at junctions called synapses. 一些研究显示,做梦支持了大脑中联系的发展,脑细胞——神经细胞——在突触节点互相发信号通知。 yeeyan The idea, said Smith is that one day, scientists might be able to map the changes in individual synapses that occur when people learn a new skill, or experience pain. 史密斯说用这种思路,科学家们日后可能就可以对人们学习新技能或经历痛苦时单个突触的变化进行描绘。 yeeyan The most interesting sights along the way are individual brain synapses— the structures that allow brain cells to communicate with one another. 这一过程中最为有趣的情景就是独立的大脑突触,这一结构能让脑细胞相互之间沟通交流。 yeeyan The wiring diagram for the gap junctions is quite different from that of the synapses. 缝隙连接的接线图和突触的接线图非常不同。 yeeyan There are100 billion neurons, so the brain probably contains100 trillion synapses, its most critical working part. 大脑中有1千亿个神经元,所以大约有100万亿个突触这样最关键的作用部位。 yeeyan To consolidate a memory, a cascade of electrical pulses fire across the gaps between neurons, called synapses. 为了巩固记忆,一连串的生物电流通过了神经元之间的鸿沟,称作突触。 yeeyan When we don't sleep, a recent study found, proteins build up on synapses, possibly making it hard to think and learn new things. 最近的一项研究发现,如果我们不睡觉,在神经元突触上蛋白质会有所增加,使它难于去思考问题和学习新事物。 foodmate Synapses are the junctions between nerve cells, and their action is central to learning and memory. But they are also, he says, the most fragile parts of the brain. 突触连接神经细胞,其活动对于学习和记忆是很重要的,但它们也是,他说,大脑最脆弱的部分。 ecocn |