无脑

As we have mentioned, unconscious nervous system control of the breath originates in the medulla oblongata of the brain stem, a region known as the primitive brain, while conscious control of the breath comes from the more evolved areas of the brain in the cerebral cortex.

我们知道，无意识的控制呼吸的神经系统起源是在脑部的脑干的位置，是脑部的一个基本区域，有意识的控制呼吸的神经区域是在进化后的头皮区域。

Objective: To determine the mitochondrial DNA contents in the peripheral blood cells of patients with mitochondrial myopathy/encephalomyopathy.

目的：了解线粒体肌病/脑肌病患者外周血细胞线粒体DNA的拷贝数量有无异常。

ABSTRACT Objective: To determine the mitochondrial DNA contents in the peripheral blood cells of patients with mitochondrial myopathy/encephalomyopathy.

摘 要 目的：了解线粒体肌病/脑肌病患者外周血细胞线粒体DNA的拷贝数量有无异常。

The controls were only given 0.2mL corn oil injection simultaneously. The rats were sacrificed after suffering from dyspnea, and the survived rats were sacrificed at narcotism in 1 year after the first 3, 4-benzopyrene toxicosis. Lung, brain, liver, esophagus and stomach of all rates were anatomized in search of tumor.

处理后观察1年，期间出现呼吸困难时处死大鼠，首次处理后1年处死全部仍存活大鼠，解剖大鼠肺、食管、胃肠道、肝及脑等脏器，观察有无肿瘤形成，并对肿块及全部大鼠的肺组织切片进行苏木素伊红(hematoxylin and eosin，HE)染色分析。

No effect of temperature was observed in 1 and 2 week-old rats.

温度对1周和2周龄乳鼠的海马脑片tau蛋白的表达无影响。

The patient showed atrophy in frontal and temporal lobe on regular MRI, significantly reduced amount of Nacetyl aspartic acid、cholineand creatinecompared with contralateral on MRS , remarkably decreased blood flow in the left temporal polar and front part of fontal lobe compared with contralateral on PWI. There were decreased association fibers between Broca and other regions meanwhile no association fibers were found between triangular area and wernicke region on DTI. The fibers projecting to opercular part of frontal lobe via archiform fibers were lessened. The mean FA and fibers of Broca and Wernick regions were less than that of the healthy subjects.

常规MRI显示左侧额叶及颞叶萎缩；磁共振波谱分析显示左侧颞叶和额叶N乙酰天门冬氨酸、胆碱、肌酸含量较对侧明显减低；磁共振灌注成像显示左侧颞极及额前部的血流量较对侧减低；弥散张量成像显示左Broca区与其他脑区间纤维联系减少，三角区与Wernicke区无纤维联络，左侧Wernicke区通过弓状纤维到达额叶岛盖部的纤维减少，Broca及Wernicke区平均FA及纤维束较正常人减少。

Non-invasive imaging methods of cerebral function are important methods of cognitive psychophysiology .

无创性脑功能成像技术是认知心理生理学研究的重要手段。

Resuts: The tumors were reduced in 15 patients after radiosurgery at 6 months, has not change in 6 patients.

结果：21例胶质瘤中，15例在治疗后6个月肿瘤缩小，6例无变化，2例在X-刀治疗后2个月内行开颅肿瘤切除术；11例脑转移瘤X-刀治疗后病灶全部消失7例，明显缩小4例(≥5%)。

Diabetes is one of the significant factors for SCI.

糖尿病是无症状脑梗死的危险因素之一。

Results The TCD manifestations of patients with semicoma have no characteristic change.

结果 浅昏迷患者的TCD表现无特征性改变，当出现中度昏迷或深昏迷时，颅内幕上结构损害患者TCD表现与文献报告相似，颅内幕下结构损害、代谢及弥漫性脑病患者大脑中动脉血流速度改变不明显，但死亡的18例病人中有13例出现了收缩期末血流速低于舒张期末血流速。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐