诱导因素

Gelatin microsphere is firstly made by encapsulating bFGF into gelatin by special manufacture process, then this microsphere was combinated into PLGA conduit or PLGA film.when used, we need only pack the injury peripheral nerve, injury spinal cord, wounded pars encephalic with the PLGA conduit. The conduit or film can slowly release buff which would be absorbed by around tissues.bFGF was already proved to be nutritious to the regeneration and alive of neuron and protect injury neuron.bFGF can also promote morphogenesia and division of nerve cell which would raise the survival rate of neuron, guide the generation of axon etc.bFGF is one of the important factors of sustaining the normal survival of cholinergic nerve.

使用时，只需将此材料贴敷外周损伤神经伤患处，脊髓伤口，或在脑部开颅手术后填充于术后创面，可有效地在伤口局部缓慢地释放并由机体组织吸收bFGF等神经营养因子。bFGF等已被证明具有神经营养作用，可促进神经元的再生与存活，保护受损的神经元。bFGF等对神经细胞兼有促进形态发生与分裂作用，具有提高神经元的成活率、诱导轴突向外生长等功能，是维持前脑基底部胆碱能神经元正常生存的重要因素。

Effects of several factors on the callus induction,development and regeneration of carrot hypocotyls were studied.

以胡萝卜下胚轴为外植体，研究其愈伤组织诱导及植株再生各个时期的影响因素。

Meanwhile, a series of variable-pitch inducers have been presented, which considers the factors as dimension, structure, capacity, etc, and provide good reference for manufacture and further study.

鉴于所介绍的设计方法，考虑一定的尺寸、结构等因素，推出了一组变螺距诱导轮，以便对变螺距诱导轮的生产和进一步的研究提供参考。

Caspase-3 is involved in the converting of hemangiomas from proliferating phase to involuting phase.The activation of Caspase-3 and the balance on Bcl-2 and Bax may induce apoptosis of endothelial cells,thus leading to the regression of hemagioma.

Caspase-3、Bcl-2与Bax参与了血管瘤由增殖期转变为消退期的病理发生过程，Caspase-3的活化及Bcl-2与Bax的平衡诱导了细胞凋亡的发生，这可能是血管瘤自发消退的主要因素之一。

GSTs is induced by many factors, its function is to detoxify poisonous substance, such as pesticides, herbicides, carcinogens and mutagens.

GSTs可受多种因素的诱导，对一些有毒物质，包括农药、除草剂、致癌物和诱变剂等起到解毒的作用。

The relationships between strain and stress of several kinds of high strength fibers, such as Kevlar, Twaron and Dyneema were obtained, and the dependence of mechanical properties of fibers on the strain rate was gotten and explained from the microstructures and deformation mechanism of fibers. Then, the damage and failures of plates with the reinforcement of fibers under high velocity impacting were studied experimentally. Based on experimental results, a set of equations was presented to depicted the deceleration of penetrator. The dynamic response of fiber cluster and sandwich were simulated successfully with a new algorithm and code, which was developped by our group. The coupling effect of stress wave and thermal conduction could be considered with acceptable accuracy and CPU time.

其中，获得了以芳纶纤维为代表的7种纤维的动态应力应变关系，从材料微观机制解释了纤维束的应变率相关特征；得到了板材在高速冲击下的能量吸收机理，以及影响能量吸收机制转变的主要因素；发展了一种新型的原位光学测试技术，以之可以测量试件在冲击加载下的变形场及其演化，该技术除了在本项目应用外，还可以对剪切带的萌生演化、孔洞动态扩张规律进行较好的观察，以弥补相关研究中实验证据的缺乏；发展了含热传导的冲击动力学有限元程序，在侵彻、绝热剪切带、脉冲激光诱导结构破坏等问题的分析中得到了较好的应用。

Yi TAI Compounded Medication "we used bases on the basic theory of TCM,set up "The treatment of invigoratmg spleen and promoting blood by regulating qi",target defiency in origin and excess in superficiality TCM syndrome nature,and take experiments;our research injecting L-Arg into abdomen to induce Spleeh-asthenis rat model,it is a new model which combine diseases and syndromes;immunohistochemic 、 optical mirror and biochemistry value number index number are used to detect the expression of related constrain factor TGF-β_1 mRNA、α-SMA when textnre fabrosis occurs in pancreatic,as nell as significance and relation of hydroxyproline in the process of pancreatic fibrosis,meanwhile observe the disturbace which "Yi TAI Compounded Medication makes,revel the anti-fibrosis mechanism from organization form and molecular level.

本研究采用L—精氨酸分次腹腔注射诱导脾虚型慢性胰腺炎大鼠模型，是一种病证结合的新模型；用免疫组化、光镜等技术和生化指标检测CP时胰实质纤维化的相关调控因素TGF-β_1、α-SMA的表达和血清中羟脯氨酸在胰腺纤维化过程中的作用及相互关系，同时观察了&胰泰复方&对其干预机理，从组织形态学和分子水平揭示了该方抗纤维化的作用机制。

By using fetal bovine serum of different density, IGF-I and BDNF to induced NSCs of olfactory bulb, to explore the factors that spur the NSCs to differentiate and to pave the way for the study in future.

使用不同浓度的胎牛血清、IGF-I和BDNF诱导大鼠嗅球NSCs的分化，探讨促进大鼠嗅球NSCs向神经元分化的因素，为大鼠嗅球NSCs的深入研究与临床应用打基础。

Based on the vector analysis and the considered factor of the induced drag the new formulations can adequately estimate the lift and the thrust of flapping-wing compared with the experimental data.

与实验结果的对照表明，基于向量分析、考虑了飞行中的诱导阻力因素的新公式可以有效地估算升力和推力。

The results show that perfect anatase nanocrystalline TiO2 can be obtained by SGRTSE method and the photocatalytic activity of TiO2 can be improved by doping and surface treatment. In the experimental system, the addings of proper salts are beneficial to the photocatalytic degradation of DBSNa. The pH value of solution, adding amount of TiO2, flow rate of air, and initial concentration are the main influence factors for the photocatalytic degradation of methyl orange, and the apparent reaction order is pseudo-first-order, which could be described by Langmuir- Hinshelwood equation.

结果表明：sol-gel法结合室温溶剂蒸发诱导可制备出晶型良好的锐钛型纳米TiO_2；过渡元素和稀土元素杂原子掺杂，贵金属掺杂和表面酸化处理是有效提高TiO_2光催化活性的途径；试验体系中，在DBSNa的降解过程中加入适量的盐，可以大大加速降解效果；光催化降解水中有机物，溶液pH值，TiO_2投加量，曝气速率，被降解物起始浓度等是影响降解效果的重要因素；对起始浓度较低的有机物光催化降解过程可利用简化的Langmuir-Hinshelwood动力学方程进行描述，反应级数为拟一级。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。