For such reasons, we can assume that there must be an important random factor in neural development, and in particular, that errors must and do occur in the development of all normal brains.
基于这些原因，我们可以假设在神经发育过程中一定存在一个重要的随机因素，特别是在所有正常大脑的发育过程中确实也会发生错误。
This is the web page of Principles of Neural Development.
这是神经系统发育原理的网页。
The scientists began with a selection of 19 genes involved in either genetic reprogramming or neural development and function.
一开始，科学家们选择了十九种涉及基因重组或神经发育和功能的基因。
Objective: to investigate the effect of prenatal tobacco and alcohol exposure on stature and neural development of offspring.
目的：探讨孕期烟酒对子代神经发育的影响和机制。
But modern human baby brains grow more globular in the first year of life, changes that reflect a massive wave of neural development.
但现代人类婴儿的大脑在婴儿出生后的一年内会越长越圆，这对大脑神经系统发育意义重大；
In vertebrate and invertebrate, POU proteins take part in early embryogenesis, exert much regulation in cell lineage differentiation and neural development.
在脊椎动物和无脊椎动物中，pou蛋白参与胚胎发生的早期过程，在细胞谱系的分化和神经发育中起调控作用。
S. store shelves, ' the report said. Cadmium is a carcinogen and, as with lead, excessive ingestion can affect the neural development of children, but the U.
镉是一种致癌物质，同铅一样，过量摄入会影响儿童神经发育，但美国消费品安全委员会（U。
DHA has been known for its role in the development of the brain and nervous system, of particular importance is neural development in early human development.
DHA对大脑和神经系统的发育起著非常显著的作用，特别是在人类早期发育时的神经系统。
But until now, most knowledges about the neural development are from model organisms, and little is known about the molecular mechanism of human neural development.
但是，目前对神经发育的了解主要是来源于某些模式生物，对人神经发育的分子机制了解尚处于初始阶段。
This result supports the hypothesis that neonatal tactile stimulation and maternal separation lead to different effects on the neural development of postnatal pups.
结果提示，新生期的触觉刺激和母婴分离经历对仔鼠神经系统的发育产生不同的长期效应。
RUNX3, a member of RUNX family, plays important roles in the regulation of gastric epithelial growth, dorsal ganglion neural development and differentiation of t cells.
RUNX3基因是RUNX转录因子家族成员之一，其在胃黏膜上皮生长调控、脊神经节的神经发育和T细胞分化过程中发挥重要作用。
Generation of in cells from non-neural lineages could have important implications for studies of neural development, neurological disease modelling and regenerative medicine.
从非神经系生成诱导性神经细胞可能对神经系统发育、神经系统疾病模型和再生医学的研究具有重要意义。
The song control system of birds has become an important model for studying neural system related to learning, behavior, and development.
鸣禽的鸣唱控制系统已成为研究神经系统与学习、行为和发育相关的一个重要模型。
Neural cell adhesion molecule L1 is an important molecule mediating cell-cell interactions during the development of nervous system.
神经细胞粘连分子L1是神经系统发育过程中介导细胞-细胞相互作用的重要分子。
Eating grains fortified with folate before and during pregnancy helps prevent neural tube defects during fetal development.
在孕前和孕期食用添加叶酸的强化谷物，防止胎儿发育过程中的神经管缺陷。
Lead could affect neural functions, mostly intellectuality development of infant as well as learning and memory of small-fry.
铅能影响神经系统的许多功能，尤其是对婴幼儿的智力发育和儿童的学习记忆功能的影响。
Synaptic plasticity is important for the remodeling of neural circuits during brain development and is implicated in higher brain functions such as learning and memory.
突触可塑性对于脑发育过程中的神经环路重构以及学习记忆等脑的高级功能是非常重要的。
The application of using artificial neural network in weather forecasting has with development of the ANN itself.
将神经网络应用于天气预测的研究也随着对神经网络本身的研究而开展。
Because of neural networks? Function of learn, memory, it can simulate the tendency of logistics development.
阐明了神经网络具有记忆、学习功能，得出它能够很好模拟物流发展趋势。
Neural crest cells are embryonic cells that pinch off early in development to form a variety of structures.
神经嵴细胞是胚胎发育早期形成各种组织的胚胎细胞。
Objective To investigate effects of neural retina on development of the structure of outer blood retinal barrier in embryogenesis.
目的研究胚胎发育中神经视网膜对血视网膜外屏障结构形成的作用。
The regulation mechanism during tooth development, which includes the initiation of tooth developmental signal, the role of neural crest cells in tooth morphogenesis, and the interaction between dent.
本文从牙齿发育信号的启动、颅神经嵴细胞在牙齿形态发生中的作用以及上皮-间充质的交互式作用三个方面简述牙齿发育的调控机制。
It induces the solved problem and the got conclusion, and shows the future development of the Neural Network and the Fuzzy Theory.
最后对全文作出总结，归纳了本文所解决的问题和得出的结论，并对神经网络和模糊理论的研究方向和发展前景进行了展望。
In this paper, the expert system and neural network techniques are combined in the development of the power plant operation guidance system.
采用专家系统和神经网络相结合的方法开发了火电机组运行指导系统。
Synaptogenesis is a critical step in development of neural system.
突触发育是神经系统发育的重要环节。
Objective To evaluate the characteristics of proliferation, migration and differentiation of neural stem cells in the brain of rat embryo during development.
目的观察胎鼠发育过程中脑内神经干细胞增殖、迁移和分化特点。
Stalking and pouncing on imaginary prey aids in a kitten's neural and muscular development.
潜伏前进，对想象猎物目标进行猛扑，这些将有助于猫咪的神经系统和肌肉的发育。
Objective To study the neural and muscular development of pylorus through different gestational stages.
目的观察正常胚胎及胎儿各期肌肉及神经的发育，作为研究幽门病理状态的基础。
In humans, cleft palate, heart valve malformations and various tumors are among the common malformations associated with disruption of neural crest development.
在人类，很多常见畸形如腭裂、心瓣膜畸形和很多肿瘤与神经嵴的发育相关。
In humans, cleft palate, heart valve malformations and various tumors are among the common malformations associated with disruption of neural crest development.
在人类，很多常见畸形如腭裂、心瓣膜畸形和很多肿瘤与神经嵴的发育相关。
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