查询词典 brain coral

Neuroglia, the basic integrant of blood-brain-barrier is defective in brain metastatic tumor tissue, thus there is no blood-brain-barrier existing in brain metastatic tumor lesions.

脑转移癌组织缺乏构成血脑屏障的神经胶质膜，血管内皮也非均一的紧密连接，所以脑转移癌组织不存在完整的血脑屏障。

Which may be useful in the study of insulin signaling transduction pathway in the brain.methods:use immunohistochemical techniques to investigate the neuronal distribution of insr、irs-1 and irs-2 proteins in rat brain with polyclonal insr、irs-1 and irs-2 antiserum.results:insr、irs-1 and irs-2 are widely distributed in the brain of normal adult rat ,especially in the cerebral cortex 、hippocampus and numerous hypothalamic nuclei including the arcuate nucleus、ventromedial nucleus and paraventricular nucleus which are crucial for the control of food intake.conclusion:insr、irs-1 and irs-2 are widely distributed in the brain of normal adult rat, suggesting that they may play an important role in the normal function of central nervous system.

应用免疫组织化学染色的方法观察正常成年大鼠脑中insr、irs-1、irs-2的分布。结果：insr、irs-1、irs-2在正常成年大鼠脑中广泛分布，在与学习记忆和能量代谢相关的脑区如大脑皮质、海马、丘脑和下丘脑的部分核团均有表达。结论：insr及irs-1、irs-2在正常成年大鼠脑中广泛表达，但表达部位不完全一致，提示它们在大鼠中枢神经系统的正常功能活动中可能发挥不同的作用。

Before the experiment, all are carried on trying the right brain examination inspection with the brain custom, with Wei remembered the meter carries on the memory test; The use brain suggestion electric potential reflectoscope reflector, obtains the corresponding event correlation electric potential ERP(P300) data and data and so on brain electricity alpha wave condition.

实验前，全体受试者进行右脑度测验检查用脑习惯，用韦氏记忆量表进行记忆力测试；使用脑诱发电位测试仪，获得相应的事件相关电位ERP(P300)数据和脑电α波状态等数据。

Train for half year to the study team and the control group children after the different method to carry on the index of correlation the examination: Around the contrast examination experimental study four groups the event correlation electric potential ERP(P300) data and the right brain brain electricity fundamental wave alpha wave formation rate which with the brain custom, the memory level, the brain suggestion electric potential reflectoscope reflector obtains, all has the significance difference (P0.05), obtains the study team effect to surpass other control groups obviously.

对研究组和对照组儿童用不同方法训练半年后进行相关指标的检测：对比检测实验研究前后四组的用脑习惯、记忆力水平、脑诱发电位测试仪获得的事件相关电位ERP(P300)数据和右脑脑电主波α波的发生率，都有显著性差异（P.05），得出研究组效果明显优于其他对照组。

The main body of a book reality of main union Saite company, sets forth talented person damage directing on enterprise in effect , fundamental non-governmentally operated enterprise brain drain status and brain drain in enterprise , the cause analysing brain drain appearing, works out out and a long range according to cause the enormous loss answering tactics , firmly staying the enterprise employee , avoiding brain drain being brought about by enterprise having effect.

本文主要结合赛特公司的实际情况，阐述人才在企业中的作用、民营企业人才流失的基本状况以及人才流失对企业的危害，剖析人才流失出现的原因，并根据原因制定出长期有效的应对策略，留住企业员工，避免人才流失给企业带来的巨大损失。

Results: The brain fabric was normal without edema, hemorrhage and necrosis in groupⅠ. The brain parenchyma were loose, perivascular canal became widen, some neurocytes bulk and degenerate in groupⅡ. In groupⅢ, the brain injury aggravateed accompanying the lapse of survival time with extreme cerebral edema at 24 h, and colliquative necrosis in the brain parenchyma aparted at 40 h.

结果：Ⅰ组脑组织结构清晰，无水肿、出血、坏死病灶；Ⅱ组脑实质疏松，小血管周隙增宽，部分神经细胞体积增大变性；Ⅲ组随溺水后存活时间的推移，脑损伤程度逐渐加重，其中24h脑水肿最重，40h个别脑实质小灶性液化性坏死。

Results: Compared with IR group , XSOL could significantly decrease the cerebral water content, the cerebral index, the brain vascular permeability in rats of acute incomplete brain ischemia-reperfusion (P.01,P.05). Cerebral tissue morphology showed that neuronic damage of rats subjected to acute incomplete brain ischemia-reperfusion was ameliorated following administration of XSOL (2.4, 9.6g/kg). Compared with IR group , XSOL could significantly decrease the content of MDA and NO in brain tissue(P.01,P.05)and increase SOD,GSH-px activity. The levels of cerebral Glu,Asp were cut down(P.01,P.05). Conclusion: XSOL shows protective effects on cerebral ischemia-reperfusion.

结果：与缺血再灌注组比较，XSOL大、小剂量组可以显著降低急性不完全性脑缺血再灌注模型大鼠的脑含水量(P.01，P.05)、脑指数(P.01，P.05)、脑毛细血管通透性(P.01，P.05)；光镜下脑组织形态学显示各剂量组可不同程度的减轻急性不完全性脑缺血再灌注大鼠脑组织的神经元受损形态；与缺血再灌注组比较，XSOL大、小剂量组可以显著降低缺血再灌注大鼠脑组织中的MDA的含量(P.01，P.05)，升高SOD、GSH-Px在脑组织中的活性(P.01，P.05)；XSOL大、小剂量组可显著降低脑组织中NO的含量(P.01，P.05)，降低脑组织中Glu、Asp含量(P.01，P.05)。

Compared with flunarizine and nimodipine, in addition the Chinese herb tetramethylpyrazine has the beneficial effects on the antagonism of brain Post-ischemic hypertension or increase of PAP and PCWP, while tetrand- rine showed weak amelioration effects on brain resusci- tation, which may be due to its no selectivity on brain or brain vesseles.

与氟苯桂嗪和尼莫地平相比，中药川芎嗪还具有对抗脑缺血后继发性外周血压和肺血管压升高的独特效应。而汉防己甲素的抗脑缺血损害效应微弱，可能与此药对脑血管、脑细胞选择性作用较低有关。

Objective To Study the scopolamine in the treatment of respiratory and circulatory failure caused by severe brain trauma or cerebral infarction. Methods The 31 respiratory and circulatory failure patients caused by severe brain trauma or cerebral infarction (treatment group,of which 18 cases of traumatic brain injury,cerebral infarction 13 cases) had both the conventional therapy and scopolamine treatment. With the same period 34 patients were treated only with the conventional therapy (control group,of which 19 cases of traumatic brain injury, cerebral infarction 15 cases).The two groups had no significant difference in gender, age and APACHEII score.

目的 研究东莨菪碱在重型脑外伤及脑梗塞致呼吸循环衰竭中的治疗效果；方法对31例重型脑外伤及脑梗塞致呼吸循环衰竭患者（治疗组，其中脑外伤18例，脑梗塞13例）在常规治疗的同时应用东莨菪碱治疗，并与同期收治的34例仅以常规治疗患者（对照组，其中脑外伤19例，脑梗塞15例）比较，两组在性别、年龄、APACHEII评分等差异无显著性。

The edges of different organizations of every brain image are fuzzy and the MRI data is vulnerable to be affected by noise, therefore the non-brain region may be mistaken for brain region in the process of merging. In order to solve these problems, the Level Set method is adopted. The outline of the watershed is taken as the initial curves of level set to realize the automatic segmentation of brain tissue.

由于颅脑图像不同组织之间边缘模糊且自身容易受到噪声的影响，导致区域合并过程中可能会误将非脑组织作为脑组织合并，因此，采用水平集方法将初次分割获得的脑组织轮廓作为初始轮廓曲线，实现了脑组织的自动分割。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。