查询词典 lesion

Results MPR images demonstrated the details of the bones and joints, and displayed the density, shape and range. VR reconstruction showed the lesion directly and stereoscopically. MIP and SSD were better in showing the location, range and surrounding soft tissues.

结果 MPR对骨关节疾病细节显示良好，可以多平面观察骨密度、形态、范围，VR三维重建对病变观察直观、立体，MIP、SSD很好地显示病变的位置、范围及周围软组织情况。

Then rAAV-DJ-1 was transfected into HEK-293 cells for packaging. AAV vectors encoding human DJ-1 protein were stereotactically injected into the rat SN 4 weeks prior to rotenone lesion in SN. Tyrosine hydroxylase protein was determined using immunohistochemical staining. Ethovison software allowed measurement of movement distance in 30 minutes.

并转染HEK-293细胞，进行腺相关假病毒颗粒包装，所得病毒颗粒注射到大鼠脑内感染黑质神经细胞；4周后，注射鱼藤酮于大鼠黑质相同脑区；通过免疫组织化学方法鉴定TH蛋白表达情况，采用动物行为轨迹分析软件计算大鼠30 min内运动距离。

RESULTS: Inosine decreased the size of KAinduced striatal lesion area and increased the number of NADPHd positive neurons.

结果： 肌苷可以使KA引起的纹状体损伤面积减小并增加NADPHd阳性神经元的数目。

After observing the specimens from JMA-m groups, we have found that epithelium and endothelium of cornea full, the lesion are light edema at stromatic layer. One small amount of inflammatory-cell infiltrate presents the collagen fiber lack of rules at shallow stromatic layer.

观察角膜安的结果表明，中药中剂量组角膜上皮和内皮层完整，基质轻度水肿，浅基质层内少量炎性细胞浸润，胶原纤维走行欠规则，整体改变较低剂量组减轻。

The HPV DNA related sequences, the expression of HPV capside antigen and relationship between the ultrastructural feature of lesion and diverse types of HPV infection in 35 cases of the cervical pr61iferative lesions(cervical condyloma, cervical cancer)were analyzed on the levels of cell,subcell and molecule by using nucleic acid hybridization, immunohistochemical method and electron microscopic technique.

本研究分别用核酸杂交、免疫组织化学和电子显微镜术等方法从细胞、亚细胞和分子水平上比较分析了35例子宫颈增殖性病变中人乳头瘤病毒DNA相关序列，人乳头瘤病毒衣壳抗原的表达以及病变超微结构变化特征与不同型别人乳头瘤病毒感染之间的关系。

Ultrasonographic study identified hypoechoic subdeltoid bursa and hypoechoic fluid surrounding the hyperechoic lesion, a possible conglomerate of urate, within the bulging acromioclavicular joint.

超音波检查显现低超音波性的三角肌下滑液囊和被低回音液体包围的高回音物质－可能是尿酸凝聚物－於肿胀的肩峰锁骨关节内。

In which LDL traverses the subendothelial space of lesion-prone arterial sites.

，在这个基础下，低密度脂蛋白则可穿越易产生病灶的动脉内皮下间隙。

These include physical characteristics, such as repulsive forces resulting from the electronegative charge of both platelet and endothelial cell membranes, and biochemical attributes, such as the synthesis and release of inhibitors of platelet activation. Platelets respond rapidly to alterations of endothelial cells and to exposure of subendothelial structures by attaching firmly to the site of the lesion.

正常情况下，循环中的血小板与血管壁内皮细胞层紧密接触但不发生黏附，是因为血管内皮细胞具有一定的活性功能，包括一些物理特性如血小板和内皮细胞膜均带有负电荷产生相互排斥作用以及生化作用如合成和释放血小板活化抑制剂。

The pathologic lesion consists of subepithelial collagen deposition associated with variable alterations in villous architecture.

此病变的病理特征为小肠上皮下胶原沉积，并伴绒毛结构的各种改变。

To study the value and safety of endoscopic submucosal dissection for large protrusion lesion of digestive tract.

目的 探讨内镜黏膜下剥离术治疗消化道巨大隆起性病变的疗效及安全性。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。