流灌

Articular cartilage of femur head epiphyses was collected in 3,6,12,24,48 hours,5 days,2 and 4 weeks after the operation.Expression of iNOS and HSP70 were analyzed by immunohistochemical technique.

制作4周龄SD大鼠缺血再灌流及对照模型，每组各40只，于术后3、6、12、24、48h、5d、2、4周不同时点对股骨头骨骺关节软骨iNOS及HSP70进行免疫组织化学检测。

Objective:To explore the expression of iNOS and HSP70 in articular cartilage of femur head epiphyses after dealed with ischemia-reperfusion.Methods:Four-weeks Sprague-Dawley rats were classified randomly two groups:experiment group and control group,40 animals in each group.

目的：探讨发育期髋关节股骨头骨骺关节软骨缺血再灌流后的诱导型一氧化氮合成酶及热休克蛋白70(HSP70)的表达。

Objective:To explore the expression of iNOS and HSP70 in articular cartilage of femur head epiphyses after dealed with ischemia-reperfusion.Methods:Four-weeks Sprague-Dawley rats were classified randomly two groups:experiment group and control group,40 animals in each group.

中文摘要：目的：探讨发育期髋关节股骨头骨骺关节软骨缺血再灌流后的诱导型一氧化氮合成酶及热休克蛋白70(HSP70)的表达。

Ischemic-reperfusion could cause the degeneration of articular cartilage of femur head epiphyses and the alteration of ultrastucture of cartilage tissue.

缺血-再灌流损害可引起股骨头骺关节软骨的退行性改变。

Methods Basolateral amygdala slices of rats were prepared. Field excitatory post-synaptic potentials of BLA were recorded by stimulating the external capsule. Two TBS's were applied to induce LTP in BLA. Each TBS included a brief, high-frequency pulse train (5 pulses at 100 Hz) given at the theta-rhythm (5Hz) for 4 seconds. Experiments compare the effects of different intervals of two TBS's on the expression of LTP in BLA.

制备杏仁核脑片，刺激外囊记录BLA场电位，应用两串θ频率波刺激诱导LTP，每串θ频率波刺激为20个(频率5Hz)短时间高频串脉冲(5个脉冲，频率为100Hz)，通过改变两串θ频率波的刺激间隔，分析不同参数诱导的LTP是否存在差异，并在灌流的人工脑脊液中加入TPK抑制剂genistein，观察其对杏仁核LTP的影响。

Ginger extract and4-Retro-decoction can improve the cardiac systolic/diastolic function and reduce peripheral resistance,with ginger extract showing a strong effect.Ginger extraction showed a better performance in reducing terminal diastolic pressure,which is beneficial to lower the before-load of heart.Consequently,coronary perfusion can be improved.

干姜提取物和四逆汤均具有增强心肌收缩和舒张性能、降低外周阻力作用，以干姜提取物的作用更强；同时干姜提取物在降低舒张末期压方面具有优势，更有利于减轻心脏前负荷，改善冠脉灌流。

Ginger extract and4-Retro-decoction can improve the cardiac systolic/diastolic function and reduce peripheral resistance,with ginger extract showing a strong effect.Ginger extraction showed a better performance in reducing terminal diastolic pressure,which is beneficial to lower the before-load of heart.Consequently,coronary perfusion can be improved.

干姜提取物和四逆汤均具有增强心肌收缩和舒张性能、降低外周阻力作用，以干姜提取物的作用强；同时干姜提取物在降低舒张末期压方面具有优势，更有利于减轻心脏前负荷，改善冠脉灌流。

Objective To observe the effect of applying hemoperfusion to patients poisoned by Imipramine.

目的观察血液灌流对丙咪嗪中毒患者的疗效。

Infarcts in the middle cerebral artery territory. Pathological study of the mechanisms of death［J］.

大鼠大脑中动脉缺血再灌流模型的建立和缺血半影区的界定［J］。

Two of If inhibitors, ZD7288 and Cs(subscript +), decreased the peak current of I(subscript hHcN2) and their IC50 were 23.9 ± 5.9 μmoL/L,l26.8 ± 27.1 mol/L, respectively. ZD7288 block was not released by washout. The release of Cs(subscript +) block was equally rapid upon switching back to bath solution without Cs .

起搏电流阻断剂ZD7288和Cs灌流，I(下标 hHCN2)峰值幅度均降低，半效抑制浓度分别为23.9±5.9μmol/L、126.8±27.1μmol/L，ZD7288的作用冲洗后抑制作用不能恢复，Cs的作用在冲洗后基本恢复。

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