Effects of AICAR on regional myocardial function in dogs after repeated brief coronary ischemia/ reflow

The symptoms of coronary ischemia have improved with the effective rate of 90% ( 28/ 31).

冠状动脉缺血症状改善率达90%（28/31）。

The oxygen consumption of cardiac muscle is high and the threshold value of the coronary ischemia low;

心肌耗氧量高，冠脉缺血阈值低；

The coronary ischemia threshold reached minimum at the 10th minute.

冠脉缺血阈值与上述指标相反，10min时为最低。

Ganglia lying in ventricle mainly distribute in coronary' sulcus and upper edge of lateral surface of the ventricle;

位于心室的神经节主要分布在冠状沟及心室外侧壁上缘。

These ganglia mainly lie under the epicardium and in coronary sulcus.

这些神经节主要分布在心外膜下，以及冠状沟内。

Objective: To investigate the division and distribution of pulmonary segments on the coronal section.

目的：研究肺段在冠状断面上的划分及分布。

Result Model group showed neurological behavioral disorders following model establishment. TTC staining showed infarction in coronal section of brain.

结果模型组造模清醒后出现神经行为学改变，TTC染色脑冠状切面出现明显的梗死灶，HE染色及透射电镜可见神经元细胞呈不同程度的缺血性改变。

Application value of three-dimensional coronal section imaging in the diagnosis of uterine malformation combined with early pregnancy

三维冠状切面在诊断子宫畸形合并早期妊娠的应用价值

Method: The clinical and pathological data of the carious pulp disease were collected from 200 teeth. Then, the comparative study was carried out according to the pathological feature of coronal pulp disease and root pulp disease.

方法：收集200例龋源性牙髓病的临床和病理资料，分别将冠髓与根髓的病理学特点进行分析比较。

Microbial flora of root canal of human deciduous teeth with deep caries The study of histopathology and bacteriology of coronal pulp tissue in deciduous teeth with deep dentin caries

深龋乳牙根管细菌学分析

Results: Coronal pulp tissue of 77.8% of deciduous teeth with deep caries showed chronic inflammation to various degree or chronic pulpitis with acute attack.

结果：77.8%的冠髓组织有不同程度的慢性炎症和慢性牙髓炎急性发作。

Upper left first molar of a rat randomly from each group was split and the freshly coronal pulp was obtained for TEM observation.

在每组中随机抽取一只大鼠，处死后劈开左侧上颌M1牙冠，取出牙髓经固定后切片，进行透射电镜观察。

Investigation of primary cell culture for dental pulp: comparing of coronal pulp and root pulp

牙髓细胞的原代培养方法探讨：冠部和根部牙髓的比较

In the coronal pulp, the number of CGRP IR nerve fibers decreased, but the background staining was heavier.

而冠髓CGRP-IR神经纤维减少，背景染色加重。

When the coronal pulp was moderately and intense chronic simple pulpitis, the 1/ 3~ 1/ 2 root pulp had pathological changes.

冠髓呈中、重度慢性单纯性或化脓性牙髓炎时，1/3～1/2的根髓有病变。

Performance Evaluation of Coronal Circular Plate Rubber Bearing

球冠圆板式橡胶支座的性能评价

Magnetic reconnection, strong electric currents in sheared low lying magnetic loops and coronal cavity in solar multipolar magnetic fields

太阳多极活动区中的磁重联、剪切低磁弧内的强电流和冕穴结构

Assuming that the fast ions inject continually into coronal loop, the evolution of the fast ion stream introduced by the ion cyclotron ins ability in coronal loop and the process of the electron acceleration can be studied separately.

在快速粒子流持续注入的条件下，日冕磁流管中离子回旋不稳定性所引起的快速粒子流演化过程与电子加速过程可以分别考虑。

After above analytical theories, we combine the two part of work into an integrated model of coronal heating. In this thesis, we investigate the role of Alfven wave in the coronal heating process.

在完成了本论文的理论工作后，我们将这两个部分的理论结合起来，就得到了一个相对完整的日冕加热模型，包含了Alfven波的波源和耗散机制。

Optimization design and corollary equipment of box girder prefabrication field for passenger express line

客运专线铁路箱梁预制场优化设计与设备配套