查询词典 artery

SD rats were randomLy divided into ischemia control group, large-dose group, middle-dose group and low-dose group. The middle cerebral artery of rats was occluded for 2h by inserting an introluminal molofil ament, and reperfusion was then instituted for 4h or 22 h.

将SD大鼠随机分为缺血对照组、红花大、中、小剂量组，采用大鼠大脑中动脉栓塞模型以及TTC染色和免疫组织化学染色方法，在不同时间点观察各组大鼠脑梗死体积的变化以及bcl-2 ，Caspase -3阳性细胞表达的不同。

Objective: To observe the effect of quaternary ammonium salt derivation of haloperidol on coronary artery.

目的：观察氟哌啶醇季铵盐衍生物对冠状动脉的作用。

In the last, it was predicted whether the artery and anabranch of the Three-Gorges reservoir will come forth algae blooms. Som

最后本文还预测了三峡水库干、支流水华爆发的情况，并对如何防治水华爆发提出了改善性建议。

By considering the trait of the artery and anabranch of the Three-Gorges reservoir and analyzing the environmental elements influencing the growth of the algae, we improved on thenutrition dynamic model of the algae"s growth, carried on computer numerical value simulating on the evolvement process of the eutrophication of the Wujiang River, the Hanjiang River and the Three Gorges reservoir by cell mapping algorithm and revealed the dynamics action and mutation forms in the process of the valleys" algae blooms and the relationship between the major elements influencing the algaes growth and the model surge function.

本文结合三峡水库干、支流水体环境特点，通过对影响流域水体藻类生长的环境因素进行分析，改进藻类生长营养动力学模型，并利用胞映射算法对乌江、汉江和库区流域富营养化演化性态进行了计算机数值模拟和仿真分析，揭示流域水华发生过程的动力学行为、混沌性态和流域水质中主要藻类生长控制因子与模型振荡函数间的关系。

Objective: To study the long-term protection of external stent to vein graft, and its possible mechanism in hypercholesterolemia; also to provide the experimental evidence to use the external stent in CABG surgery. Methods: Establish a hypercholesterolemic rabbit model and anastomose vein into artery, total cholesterol was determined timely.

目的：研究外支架在高胆固醇血症内环境下对移植静脉的远期保护作用及其可能的机制，为临床上对具有高胆固醇血症的冠脉架桥病人使用桥静脉外支架改善远期通畅率提供实验依据。

Results Of 150 cases, there were 23 cases with anatomical variation of hepatic artery, and the ratio is 15.3%.

结果 150例中，有肝动脉变异者23例，占全部病例的15.3%。

Materials and Methods 6 patients of abdominal viscera internal organs aneurism were collected and received routine MR abdomen scan ,then Propeller LAVA and blood vessel imagery, Processing original image with VR and MIP to reconstruct artery.

材料和方法搜集腹腔内脏动脉瘤患者6例，常规腹部MR扫描，三维容积超快速多期动态增强扫描序列血管成像，采用容积再现及最大强度投影进行动脉重建。

Objective To explore the diagnosis and surgical treatment of middle cerebral artery aneurysm.

目的 探讨大脑中动脉瘤的显微手术治疗。

Objective: To evaluate the clinical value of 64-slice spiral CT angiography on diagnosis for coronary artery disease.

目的：探讨64排螺旋CT冠脉成像对冠心病的诊断价值。

Objective: To Study the clinical value of 64-slice spiral CT Angiography in bronchial artery.

目的：探讨64排螺旋CT支气管动脉成像的临床应用价值。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。