初级运动皮层（primary motor cortex）是大脑皮层中负责运动控制的重要区域。它位于大脑的顶叶区域，负责运动的规划、执行和控制。在这个区域，神经元负责发送控制肌肉活动的信号，影响人体的肌肉运动。研究发现初级运动皮层对于运动技能的学习和控制起着关键作用，它的功能也和运动的协调、平衡以及姿势的维持密切相关。 例句： 1. The primary motor cortex is activated when we perform any kind of voluntary movement. 2. Damage to the primary motor cortex can lead to difficulties in coordinating movements. 3. Studies have shown that practice and training can lead to changes in activity in the primary motor cortex. 4. The primary motor cortex plays a crucial role in fine motor skills such as writing and playing musical instruments. 这些例句展示了初级运动皮层在大脑功能中的重要性和其对肌肉运动控制的影响。
初级运动皮层,primary motor cortex
1)primary motor cortex初级运动皮层
1.The observation showed that the distributed activity of theprimary motor cortex is strongly related with the patterns of forelimb activities.实验结果表明,大鼠的初级运动皮层中神经元分布式活动与前肢的动作模式密切相关,通过解读初级运动皮层的神经元集群电信号,可以获得大鼠前肢的运动信息,准确判断和区分前肢不同的动作模式。
英文短句/例句
1.Effect of Brain Tumors on BOLD Signal Intensity in the Primary Motor Area:a Multiple Regression Analysis脑肿瘤对初级运动皮层BOLD信号影响的多因素分析
2.Objective To test the capability of functional magnetic resonance imaging( fMRI) in mapping the somatotopic organization in the primary motor cortex.目的检验功能性磁共振绘制大脑初级运动皮层躯体分布的能力和激活区特点。
3.BOLD-fMRI and Diffusion Tensor Imaging Study on Brain Tumors Involved the Primary Motor Area;脑瘤累及初级皮层运动区的BOLD-fMRI与DTI研究
4.Reconsideration on Scientific Talent Selection for Athletes at the Grass Root Level;对基层运动员初级科学选材的再认识
5.Pre-and postoperation observation with combination of Bold-fMRI and DTI of brain tumors located within or near the M1手术前、后采用Bold-fMRI与DTI融合技术对比观察脑瘤累及初级皮层运动区
6.Contour and Boundary Detection via Perceptual Mechanisms of Primary Visual Cortex;基于初级视皮层感知机制的轮廓与边界检测
7.Encoding of Sound Spatial Information by Neurons in The Rat Primary Auditory Cortex大鼠初级听皮层神经元对声音空间信息的编码
8.a beginning bodybuilder; a beginning reader; a novice cook.初学的健美运动员；初级读物；初学的厨师。
9.Influences of Posteromedial Lateral Suprasylvian Motion Area and 21a Form Area on the Orientation Preference and Direction Preference in the Primary Visual Cortex of Cats;猫高级视皮层PMLS区和21a区的反馈投射对初级视皮层信息处理的作用
10.Developmental regulation of long term potentiation at layer Ⅱ/Ⅲ to Ⅱ/Ⅲ synapses of rat visual cortex大鼠初级视皮层第Ⅱ/Ⅲ层侧向突触联系长时程增强的发育调控
11.The Elementary Discussion about the Strength Feelingof the Primary Aerobics Athletes;初级健美操运动员的操化动作力度感训练初探
12.motor speech area(大脑皮层的)运动言语中枢
13.Effects Of Exercise On The Metabolism Of MDA And NO In Cerebral Cortex Of Rats;运动对大鼠大脑皮层MDA及NO代谢的影响
14.Morphological Bases of Spatial Summation Properties of Cat V1 Neurons;猫初级视皮层神经元的空间整合特性及其形态学基础
15.Studies on Changes of Primary Visual Cortex in Experimental Optic Nerve Injury Models;急慢性视神经损伤模型的初级视皮层变化实验研究
16.Influence of Stimulation in Integration Field on Orientation Selectivity of Neurons in Primary Visual Cortex;整合野对初级视皮层区神经元方位选择性的影响
17.Response Characteristic of Primary Auditory Cortex Neurons and Its Functional Development in Rat;大鼠初级听皮层神经元的反应特性及其功能发育学研究
18.The Retinal Distribution of Neurons with Different Integrate Field Properties in the Cat Primary Visual Cortex;猫初级视皮层不同整合野细胞的感受野分布特征
相关短句/例句
Primary Motor Cortex Area(M1)初级皮质运动区
3)primary visual cortex初级视皮层
1.Distribution of S100 protein and age-related changes of its expression in catprimary visual cortex;S100蛋白在猫初级视皮层中分布及其年龄相关性变化
2.Whether transneuronal degeneration or neuronal death in theprimary visual cortex happens after optic nerve injury has become a hot spot in the research field of neuroprotection and vision restoration.视神经损伤后初级视皮层神经元是否发生不可逆性变性或死亡是神经保护及人工视觉相关课题中的研究热点。
3.We have investigated how the non-classical receptive field (nCRF) affects dynamic orientation selectivity of cells in theprimary visual cortex (V1) in anesthetized and paralyzed cats using the reverse correlation method.本实验应用反向相关法在麻醉和麻痹的猫上研究了整合野对初级视皮层细胞方位选择性的影响。
4)primary auditory cortex初级听皮层
1.Characteristics of frequency response areas of neurons inprimary auditory cortex of rats;大鼠初级听皮层神经元兴奋性频率反应域的特征
2.Effect of electrical stimulation of theprimary auditory cortex on the spontaneous activities of the external nucleus of the inferior colliculus in a rat model of tinnitus induced by salicylate acid电刺激初级听皮层对水杨酸耳鸣模型大鼠下丘外侧核神经元放电的影响
3.Using conventional extracellular electrophysiological technique,we determined the spatial response areas of neurons in the ratprimary auditory cortex(AI) and the features of the spatial response areas.本实验采用常规电生理细胞外记录的方法,记录大鼠初级听皮层(primary auditory cortex,AI)神经元的听空间反应域,分析听神经元的听空间反应域特性,并在此基础上,研究超前噪声对神经元听空间反应域的影响如何随噪声与探测声之间的时间间隔的变化而变化,以及两者的相关性,从而揭示噪声与探测声信号的时间间隔与听皮层神经元空间反应域变化的关系。
5)primary visual corte初级视皮层
1.The oblique effect revealed by optical imaginginprimary visual cortex of cats;脑光学成像技术揭示的猫初级视皮层方位倾斜效应
2.Spatial frequency tuning characteristics of catprimary visual cortexat different topological locations by optical imaging;用脑光学成像术研究不同空间拓扑位置猫初级视皮层的空间频率反应特性
6)Motor cortex运动皮层
1.Application value of functional MRI in pre-and post-operation on patients with tumor near motor cortex功能磁共振成像在累及脑运动皮层区肿瘤手术前后的应用研究
2.Objective To explore affection of tumors near the central sulcus on motor cortex by functional magnetic resonance imaging(MRI).【目的】运用功能磁共振成像(fMRI)的方法探索中央沟区肿瘤对运动皮层的影响。
3.Objective To explore the techniques of RTIP fMRI scanning and the correspondence between structure and functional changes of motor cortex during self paced finger movements by RTIP fMRI in normal volunteers.目的 :探讨运动皮层实时脑功能的成像技术和Functool,ICA和SPM的后处理技术。
延伸阅读
初级1.最初阶段的。
