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Methods: 47 patients with first bladder carcinoma after operation were divided two groups: the A group ( 23 cases) and B group (24 cases), and 52 patients with recrudescent bladder carcinoma after operation were divided two groups: the C group ( 26cases) and D group (26 cases), the patients in gro...

将47例初发性膀胱癌术后患者分为A(23例)和B(24例)二组，同时将52例复发性膀胱癌术后患者分为C(26例)和D(26例)二组。A、C组在术后6h内表阿霉素80mg/次单次灌注；B、D组在术后1周内表阿霉素50mg/次膀胱灌注，每周1次，共4次，后每月1次，共1年。

Results After seven days of culture, some BMSCs appeared typical morphological neuronal traits. Cell bodies appeared refractile, cone-like or spherical with long processes, NSE was expressed. Animals in group A and group B recovered their motor functions in a varing degree, the difference of BBB score was significant (P.05). Hematoxylin and eosin staining demonstrated that the lesion areas of the spinal cord in group A recovered better.

结果 诱导7d后有部分细胞具备神经元样细胞形态，胞体呈锥形或圆形，有较长单极或多极的突起，有NSE阳性细胞表达；细胞移植后1~5周，A、B组动物运动功能均有不同程度恢复，但B组恢复较慢，BBB评分差异有统计学意义(P.05)；组织形态学观察示A组损伤脊髓恢复较好。

Results After seven days of culture,some BMSCs appeared typical morphological neuronal traits.Cell bodies appeared refractile,conelike or spherical with long processes,NSE was expressed.Animals in group A and group B recovered their motor functions in a varing degree,the difference of BBB score was significant(P.05).Hematoxylin and eosin staining demonstrated that the lesion areas of the spinal cord in group A recovered better.

结果 诱导7 d后有部分细胞具备神经元样细胞形态，胞体呈锥形或圆形，有较长单极或多极的突起，有NSE阳性细胞表达；细胞移植后1～5周，A、B组动物运动功能均有不同程度恢复，但B组恢复较慢，BBB评分差异有统计学意义(P.05)；组织形态学观察示A组损伤脊髓恢复较好。

The compounds that isolated from Clausena excavata and Rubia cordifolia can reduce the secretion of hepatitis B surface antigen.

此外亦从过山香﹝Clausena excavata﹞与茜草﹝Rubia cordifolia﹞中筛选出一些化合物与其结构相似物能够抑制B型肝炎病毒表面抗原﹝hepatitis B surface antigen， HBsAg﹞的分泌。

Methods Three hundred patients with scapulohumeral periarthritis were divided into two groups.Group B was only given propofol,Group F received propfol plus fentanyl.

肩周炎患者300例，分成B、F两组，B组仅用丙泊酚，F组使用丙泊酚和芬太尼。

Herschell-Buckley model have another name called H-B model, equation form as follows:〓 Rheology equation of broad sense:〓 The equation is to sheat rate:〓 In the flow of the annular interspace of the pipeline:〓 thereinto n'=〓 All of the experiment of this thesis utilize the rheology test-bed, it can test the pressure losses relevant datum, and imitate the hole and carry on the test related to rock bits movement.

Wise通过对消防泡沫流经普通铁管的流动阻力的研究发现，泡沫并没有宾汉模型的屈服值，认为泡沫纯粹属于假塑性流体，其流变模式为： Logμ=logτ〓+alog〓+b Mitchell使用毛细管研究泡沫流动，Mitchell用下式计算τ〓和μ〓：〓而Buckingham-Reiners对泡沫修正了用于管内流动的宾汉塑性模型，形式如下：〓 Herschell-Buckley模型—又称H—B模型，方程形式为：〓广义流变方程：〓剪切速率方程为：〓在环空中的流动时〓其中〓完成本论文的所有工作都是在试验台上进行，在该试验台上可进行与压力损失相关的数据测试，可模拟钻孔进行与岩屑运动有关的测试研究。

This paper gives the quantization of a color image in a horrogeneous color space of L *a *b *, which is transformed from a nonhomageneous color spece of RGB.

采用了将RGB非均匀颜色空间变换到L a b 为基准的均匀颜色空间的方法，在L a b 均匀颜色空间中对彩色图像进行颜色量化，从而解决了量化误差相对人眼不均匀的问题。

Objective To establish a sensitive and specific gene probe method for detection of Staphylococcal enterotoxin B gene.

目的 建立一种灵敏度高、特异性好的DNA 探针检测葡萄球菌肠毒素B 基因方法。方法用聚合酶链反应扩增的方法进行葡萄球菌B 型肠毒素基因探针生物素标记，用制备好的基因探针，进行斑点杂交，对葡萄球菌肠毒素10 株标准株和39 株临床株分别进行了检测。

Results The abdominal drainage amount and reserved drainage tube time in group A was significantly lower than the group B(P＜0.01) no subphrenic infection occurred in group A, but in group B 2 patients.The two groups had no cases of hepatic failure and death.

结果 应用创面封闭胶组腹腔引流量及留置引流管时间明显少于未应用创面胶组（P＜0.01）。A组无膈下感染病例，B组发生2例膈下脓肿，两组中均无肝衰及死亡病例。

In order to provide unified and high effect manage means, we build up theB/S long-distance learning model as teaching model based on xml to make upwith the lack of the current B/S three-layer model, such as the heavy load on theserver, etc.

在教学模型方面，针对目前 B/S 三层数据模型中服务器端负载过重等不足之处，本文构建了基于 XML 的 B/S 网络教学模型，目标是为教学系统提供统一、高效的管理手段。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。