纤维形成的

Compared with the graphite, the coefficients of friction of the RL-C/C are lower under the same load of about 0.08-0.12, and the increasing range of the volume losses are still lower than those of the graphite. Compared with the SL pyrocarbon material, the COF and the volume loss of the SL-C/C are about 0.02-0.05 and 0.2 mm^3, lower than those under the same load. The COFs of most RL-C/C and SL-C/C specimens remain stable or decrease slightly with time, while those of the graphite and pyrocarbon specimens increase. The thickness of the integrated friction film of the RL-C/C decreases with load, but the wear surface of the SL-C/C is rough. Tough the wear surface of the graphite is integrated, the serious abrasive wear make the debris move easily and accumulate on the edge of the wear trace to form a restacked morphology. On the wear surface of the pyrocarbon material, some loosed debris, circular worn holes and flake worn out pyrocarbon has been found.

结果表明：PAN炭纤维改善C/C复合材料的摩擦磨损行为；在实验载荷范围内，与高强度石墨材料相比，含RL炭C/C复合材料的摩擦因数降低0.08~0.12；体积磨损量增幅降低；与热解炭试样相比，具有SL炭C/C复合材料的摩擦因数降低0.02~0.05，体积磨损量低0.2立方公厘左右；随着时间的延长，大部分C/C复合材料的摩擦因数基本相对稳定或呈小幅下降，而石墨、热解炭块的摩擦因数均呈不同幅度的上升；具有RL炭的C/C复合材料摩擦表面膜厚度随载荷增加而降低，具有SL炭的C/C复合材料摩擦表面较粗糙；高强石墨能形成较完整致密的摩擦膜，但磨粒磨损严重，磨屑易在摩擦膜边缘形成层状堆积；热解炭块摩擦表面磨屑堆积松散，有较多的孔洞以及热解炭层整体剥落的形貌。

Compared with the graphite, the coefficients of friction of the RL-C/C are lower under the same load of about 0.080.12, and the increasing range of the volume losses are still lower than those of the graphite. Compared with the SL pyrocarbon material, the COF and the volume loss of the SL-C/C are about 0.020.05 and 0.2 mm3, lower than those under the same load. The COFs of most RL-C/C and SL-C/C specimens remain stable or decrease slightly with time, while those of the graphite and pyrocarbon specimens increase. The thickness of the integrated friction film of the RL-C/C decreases with load, but the wear surface of the SL-C/C is rough. Tough the wear surface of the graphite is integrated, the serious abrasive wear make the debris move easily and accumulate on the edge of the wear trace to form a restacked morphology. On the wear surface of the pyrocarbon material, some loosed debris, circular worn holes and flake worn out pyrocarbon has been found.

结果表明：PAN炭纤维改善C/C复合材料的摩擦磨损行为；在实验载荷范围内，与高强度石墨材料相比，含RL炭C/C复合材料的摩擦因数降低0.08~0.12；体积磨损量增幅降低；与热解炭试样相比，具有SL炭C/C复合材料的摩擦因数降低0.02~0.05，体积磨损量低0.2 mm3左右；随着时间的延长，大部分C/C复合材料的摩擦因数基本相对稳定或呈小幅下降，而石墨、热解炭块的摩擦因数均呈不同幅度的上升；具有RL炭的C/C复合材料摩擦表面膜厚度随载荷增加而降低，具有SL炭的C/C复合材料摩擦表面较粗糙；高强石墨能形成较完整致密的摩擦膜，但磨粒磨损严重，磨屑易在摩擦膜边缘形成层状堆积；热解炭块摩擦表面磨屑堆积松散，有较多的孔洞以及热解炭层整体剥落的形貌。

The periostea of both experimental and control side of the mandibular ramus were taken and prepared, 2 of each 5 rabbits in a group were prepared for HE stain detection and 3 for proliferating cell nuclear antigen immunohistochemical detection.Results:1, The newly formed bone was detected on the lateral aspect of mandibular ramus after periosteal distraction. The bone was shaped like a hill. It looked very low and was full of holes at postoperative day 28. With the time of consolidation period lengthened, the newly formed bone matured gradually. X-ray examination showed the new bone shaped like a hill. The average values of new bone height at postoperative days 28,35,42 and 56 were 1.86 + 0.15mm, 2.29 + 0.29mm,3.19 + 0.13mm and 4.70 + 0.45mm. Histological examination of both HE stain and picricacid-fuchsin stain showed the increase in the number of osteoblasts and the change in the orientation of collagen fibers and bone trabecula. There were no significant differences between newly formed bone and original bone on the lateral aspect of mandibular ramus at postoperative day 56 histologically.2 Compared with the control side, the distracted periostea proliferated obviously under the microscope, and the number of periostealcells increased with satiation of cellular nuclear per unit area. The images of PCNA immunohistochemical stain of periosteum showed that the experimental periosteum proliferated obviously after distraction compared with the control side.

结果：骨膜牵张成骨的实验研究南京医科大学硕{学位论文l、骨膜牵张后，可见下领升支外侧的骨皮质上有新骨形成，新骨呈山峰状凸起，术后第28天的新生骨较低平，多孔隙，随着固定时间的延长，新骨逐渐成熟；下领升支前后向切线位X线投照显示新骨呈山峰样隆起；经测量，术后第28、35、42和56天组平均新生骨厚度分别为x.86士0.15mm、2.29士0.29mm、3.19士0.13mm和4.70 土0.45mm；脱钙骨组织的HE染色和不脱钙骨组织的苦味酸一品红染色的组织学观察均显示了新生骨在成骨细胞数量上的增长，以及胶原纤维和骨小梁排列方向上的变化，术后第56天的新生骨在组织学上与原升支骨组织已无明显区别。2、HE染色显示，与对照组相比较，实验侧骨膜增生明显，细胞间排列紧密，单位面积内骨膜细胞数增多，细胞核饱满；骨膜PCNA 免疫组化染色显示，与对照侧相比较，实验侧骨膜在牵张后出现了明显的增生迹象，PCNA阳性细胞分布紧密，单位面积内阳性细胞数较对照组多，靠近骨表面的骨膜中的阳性细胞数更多而且分布更为紧密。

Result:Characteristics of the tangentical longitudinal section of stem with resin and surface view of leaves were elucidated.Besides xylem vessels and fibers of the stem,it was found that the red resin also exists in the cortex parenchyma cells of the stem and the medulla and xylem of the root.According to the HPLC fingerprint analysis result of the stems with and without resin,a number of flavones and stilbenoids were detected in the stem in which resin appeared after it wounded.

结果：阐明了含树脂茎的纵切结构以及叶的表面观特征；除了茎木质部导管和纤维中有树脂外，发现剑叶龙血树受到损伤之后在茎皮层薄壁细胞、根的髓部和木质部亦有树脂的分布；含树脂茎和无树脂茎的指纹图谱显示剑叶龙血树茎在形成树脂后的化学成分中出现了较多的黄酮类、茋类成分。

Detail Contents: Genetic disorders -- Immune deficiencies -- Breast cancer -- Colon cancer -- Melanoma -- Cystic fibrosis -- Hemophilia -- Liver disease -- Cardiovascular disease -- Muscular dystrophy -- Alzheimer's disease -- Parkinson's disease -- Huntington's disease -- Viruses: the cornerstone of gene therapy -- Viruses are living crystals -- Viral genomes may be RNA or DNA -- Viruses evolved from plasmids -- Viruses know how to infect cells -- The virus as a gene vehicle -- Viruses used in gene therapy -- Ashi DeSilva: a promising start -- Clinical trials defined -- Cells of the immune system -- Adenosine deaminase -- Preliminary research -- Clinical procedure for ADA gene therapy -- The DeSilva clinical trial -- Jesse Gelsinger: down to earth -- Ornithine transcarbamylase -- Preliminary research -- Clinical procedure for OTC gene therapy -- The Gelsinger clinical trial -- The investigation -- Concluding remarks -- Future prospects -- Safer vehicles -- Reducing immune rejection of the vector -- Improved risk assessment -- Redesigning human anatomy and physiology -- Ethics of gene therapy -- The Belmont report -- Clinical trials -- Physiological enhancement -- Cosmetic applications -- Legal issues -- Regulatory agencies -- The Gelsinger legal trial -- International regulation -- Resource center -- Eucaryote cell primer -- Recombinant DNA primer -- The human genome project -- X-linked severe combined immunodeficiency (SCID-X1)-- Alzheimer's disease -- Huntington's disease.

细节内容︰遗传疾病-免疫的缺乏-乳腺癌-结肠癌-黑瘤-囊性纤维变性-血友症-肝疾病-心血管疾病-肌营养不良-早老性痴呆病-帕金森疾病-亨廷顿疾病-病毒︰基础的基因治疗-病毒在活著水晶--病毒的基因可能是RNA或者DNA --病毒从plasmids被逐步形成--病毒知道怎样感染细胞--作为一辆基因车辆的病毒--基因治疗使用的病毒-Ashi DeSilva︰有希望开始-临床试验确定--细胞的这免疫系统-Adenosine deaminase-初步研究-临床程式给埃达基因治疗--这DeSilva临床试验-婕西Gelsinger︰到地球-Ornithine transcarbamylase-初步研究-临床程式给OTC基因治疗-- Gelsinger临床试验-调查-达成评论-前景-更安全的车辆--矢量的降低免疫的拒绝-改进风险估计-重新设计人解剖学和生理学--伦理学的基因治疗-那些贝拉蒙特报告-临床试验-生理提升-美容应用-法律问题-协调机构-- Gelsinger 合法审讯-国际管理-资源中心人物-Eucaryote信元第一-Recombinant DNA 入门--人类基因工程-- X 连结的严重的结合的免疫缺陷(SCID-X1)-早老性痴呆病--亨廷顿的疾病。

Recent studies showed that Rho GTPase played a key role in the reorganization of cytoskeleton and in Swiss 3T3 cells, Cdc42, Rac1 and RhoA, three members of Rho superfamily of small GTPase, regulated the polymerization of actin to produce filopodia , lamellipodia, stress fiber and focal adhension, respectively.

近年来的研究表明，Rho家族小G蛋白是细胞骨架肌动蛋白的重要调节因子，目前众多的研究集中在Rho小G蛋白家族成员中的Cdc42、Rac1和RhoA，其中Cdc42促进丝状伪足的形成，Rac1调节板装伪足的生成和膜皱缩，RhoA则促进粘着斑连接和张力纤维的装配。

Another benefit to Meguiar's A-12 Cleaner Wax is it's widespread availability, and affordable price,(suggested retail is $4.95). This makes it another good choice for people with daily drivers that would like to wax their car often. And if you like to see water beading on your car's finish after washing or following a rain storm, you will not be disappointed. The chemists at Meguiar's recently reformulated A-12 Cleaner Wax to bead water like nobody's business! Water beads are small, tall and tight and last and last. Water beading, as well as darkness gets better and better with each additional coat. Easy to use, Meguiar's Cleaner Wax wipes on easy, dries fast, and removes effortlessly with a premium quality 100% cotton towel, or Meguiar's own microfiber polishing cloth, the Ultimate Wipe. Meguiar's Cleaner/Wax can be applied by hand, dual-action polisher and orbital buffers.

美克拉A-12清洁蜡的其他优势是产品随处可得和价格是人人负担得起的（建议售价是4.95美金），这使得它成为天天开车且喜欢经常为他们的爱车上蜡的人们另一个好的选择，如果你喜欢在洗完车或大雨过后看到水珠挺立在你的烤漆上，你将不会失望的，美克拉的化学家最近为了让水可以在漆面上形成水珠而重新调配A-12清洁蜡的配方，现在水珠会变得更小、直挺、紧凑、持久的，烤漆在你每多上一层涂层会变成越来越深沈，它是容易使用的，美克拉清洁蜡上蜡容易、快乾且使用一条优质的100%纯棉毛巾或美克拉生产的超细纤维布来下蜡是毫不费力的，美克拉清洁蜡可以使用手、震抛机和打蜡机来施用。

Another benefit to Meguiar's A-12 Cleaner Wax is it's widespread availability, and affordable price,(suggested retail is $4.95). This makes it another good choice for people with daily drivers that would like to wax their car often. And if you like to see water beading on your car's finish after washing or following a rain storm, you will not be disappointed. The chemists at Meguiar's recently reformulated A-12 Cleaner Wax to bead water like nobody's business! Water beads are small, tall and tight and last and last. Water beading, as well as darkness gets better and better with each additional coat. Easy to use, Meguiar's Cleaner Wax wipes on easy, dries fast, and removes effortlessly with a premium quality 100% cotton towel, or Meguiar's own microfiber polishing cloth, the Ultimate Wipe. Meguiar's Cleaner/Wax can be applied by hand, dual-action polisher and orbital buffers.

美克拉A-12清洁蜡的其他优势是產品随处可得和价格是人人负担得起的（建议售价是4.95美金），这使得它成為天天开车且喜欢经常為他们的爱车上蜡的人们另一个好的选择，如果你喜欢在洗完车或大雨过後看到水珠挺立在你的烤漆上，你将不会失望的，美克拉的化学家最近為了让水可以在漆面上形成水珠而重新调配A-12清洁蜡的配方，现在水珠会变得更小、直挺、紧凑、持久的，烤漆在你每多上一层涂层会变成越来越深沉，它是容易使用的，美克拉清洁蜡上蜡容易、快乾且使用一条优质的100%纯棉毛巾或美克拉生產的超细纤维布来下蜡是毫不费力的，美克拉清洁蜡可以使用手、震抛机和打蜡机来施用。

In addition, we also investigate the effect of the precedingA-conditioning stimuli with graded numbers on the late discharges of WDRneurons evoked by a following nociceptive test stimulus that activates bothA- and C-fibers. WDR neurons located in the lumbar enlargement of the spinal cord are recorded with glass microelectrodes in regular electrophysiological techniques.

同时，检查了功能正常的动物，预先给予A纤维条件刺激对随后的伤害性刺激所诱发的WDR神经元的晚成分放电的影响，最后，我们估价了WDR神经元在慢性痛形成和维持过程中的重要作用。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。