流率

This study was designed to investigate the mechanisms of histone deacetylase inhibitors(sulfonamide anilide compound referred as the "Compound") with antitumor activity against human bladder cancer cells. MATERIALS AND METHODS: Treated with different concentrations of the Compound and HCPT for different periods of time, human bladder cancer cell line BIU-87 growthwas measured by MTT assay.

材料与方法：以不同浓度的Compound和羟基喜树碱作用于体外培养的膀胱癌BIU-87细胞株；采用MTT法检测细胞生长抑制率；以流式细胞术测定不同浓度的Compound和HCPT作用前后膀胱癌细胞的调亡情况及细胞周期的变化；应用RT-PCR分析Compound和HCPT作用前后膀胱癌细胞中P21waf/cif1 mRNA表达的变化。

This study was designed to investigate the mechanisms of histone deacetylase inhibitors (sulfonamide anilide compound referred as the Compound') with antitumor activity against human bladder cancer cells. MATERIALS AND METHODS: Treated with different concentrations of the Compound and HCPT for different periods of time, human bladder cancer cell line BIU-87 growthwas measured by MTT assay.

材料与方法：以不同浓度的Compound和羟基喜树碱作用于体外培养的膀胱癌BIU-87细胞株；采用MTT法检测细胞生长抑制率；以流式细胞术测定不同浓度的Compound和HCPT作用前后膀胱癌细胞的调亡情况及细胞周期的变化；应用RT-PCR分析Compound和HCPT作用前后膀胱癌细胞中P21(上标 waf/cif1)mRNA表达的变化。

Methods:To produce antihuman DR5 monoclonal antibody(mDRA6) by immunizing BALB/c mice using DR5 protein. The change of DR5 expression after DDPtreated on HL60 cells was detected by FACS. Morphologic changes of HL60 cells were observed under fluorencence microscope. Cytotoxic and apoptotic effects of mDRA6 and DDP on HL60 cells were measured by MTT analysis. DNA fragmentation was detected by agarose gel electrophoresis.

DR5蛋白免疫BALB/c小鼠，融合筛选抗DR5杂交瘤细胞，制备抗DR5单抗——mDRA6；流式细胞术测定顺铂对HL60细胞表面DR5表达及细胞凋亡率；荧光显微镜下观察mDRA6与顺铂协同作用下HL60细胞形态变化；MTT法测定不同浓度的顺铂与mDRA6对HL60细胞存活的影响；琼脂糖凝胶电泳检测mDRA6与顺铂联合对HL60细胞DNA片段化的影响。

According to the characteristics of similarity criterion of model test in horizontal swirling flow tunnel with vertical shaft, the relationship of the sectional area of air hole and the similarity law of gas fraction ratio between model and prototype were derived.

在进一步研究竖井水平旋流洞模型相似律的基础上，推导出竖井式水平旋流洞原、模型通气管截面积的换算关系和原、模型含气率分布的换算关系。

The relative permeability curve types,based on the shape of relative permeability curves of water,include normal,straight,arch,humpback and the transition type between straight and arch type.

分析结果表明，低渗透砂砾岩储层的非达西渗流使油相的相对渗透率增大，使水相的相对渗透率减小。

Static rheological properties investigation showed that power law was observed for four starch pastes and each paste was pseudoplasticity.

静态流变特性测定结果表明，4种淀粉糊的流变模型为幂率模型，均为假塑性流体，每种淀粉糊以相同方式流动需要施加的力不同。

METHODS: After isolated the PBMCs and blood-plasma from adult human peripheral blood by Ficoll-Hypaque centrifugation, the PBMC culture procedure with or without the self-blood -plasma was applied to polarize T cells in vitro , these cells were polarized by PHA(20 mg/L),non-PHA respectively.

用Ficoll-Hypaque梯度离心法分离出正常成人抗凝外周血单个核细胞和血浆，将PBMC置于含或不含有自身血浆环境中，并在植物血凝素(PHA ，2 0mg L)的刺激下进行培养，培养 2 4、48、72h后收获细胞，分别用双色免疫荧光标记，以流式细胞术对CD4+ T细胞表达表面分子CCR3、CCR5进行分析。结果：CD4+ T细胞受自身血浆和PHA刺激后向Th1 Th2两个方向极化，2 4、48、72h后极化率分别达到(13 2 8± 1 5 9)%(12 70± 1 6 5 )%、(17 19± 1 0 3)%(17 5 0± 1 30 )%、(19 49± 2 87)%(18 5 8± 1 49)%；而只有PHA刺激的极化率很低，两组有显著性差异(P 0 1)；Th1∶Th2之比约等于 1。

Bring forward optimum scheme of horizontal eddy flow discharge grotto in the right-bank of Gongboxia hydropower station, at the same time analyze the hydraulics characteristics of horizontal eddy flow discharge grotto in the Gongboxia hydropower station, for example flood discharge capacity、baffle ratio、exchange gas capacity、distribution of gas chroma、distribution of velocity of flow、average stress per time and distribution characteristics of fluctuation pressure and so forth.

提出了公伯峡水电站右岸水平旋流泄洪洞的优化方案，同时通过试验详细分析了公伯峡水电站水平旋流泄洪洞的水力学特性，如泄洪能力、消能率、通气量大小、掺气浓度分布、流速分布、时均压力和脉动压力分布特性等。

The changes in outflow facility and PSL are consistent with previous findings that correlate with increasing outflow facility during "washout". Therefore Y27 and washout may act through similar mechanisms that increase outflow facility by redistributing aqueous outflow through a larger area of the IW and JCT.

p=0.001 结论；Y27可以明显增加猴眼房水流畅率和沿Schlemm氏管内壁的有效滤过长度百分比和分离长度百分比。Y27的作用可能是通过重新分布房水引流到一个更广泛的Schlemm氏管内壁和JCT区域而发挥增加房水流畅率的作用。

The changes in outflow facility and PSL are consistent with previous findings that correlate with increasing outflow facility during "washout". Therefore Y27 and washout may act through similar mechanisms that increase outflow facility by redistributing aqueous outflow through a larger area of the IW and JCT.

P.001 结论；Y27可以明显增加牛眼房水流畅率、沿房水丛内壁的有效滤过长度百分比和分离长度百分比。Y27的作用可能是通过重新分布房水引流到一个更广泛的房水丛内壁和JCT区域而发挥增加房水流畅率的作用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。