第三维

In this study, the effect of nCDHA on chondrogenic differentiation of rat adipose-derived adult mesenchymal stem cells in alginate gel was evaluated. nCDHA/alginate composites containing different amounts of nCDHA were prepared and used to encapsulate rat ADAS. The chondrogenic differentiation of ADAS was enhanced after 7 days and the total collagen content increased after 14 days at 500 ppm of nCDHA.

中文摘要本研究先制备一系列nCDHA/alginate奈米复合材料以三维培养方式，探讨大鼠脂肪干细胞经过ㄧ周与二周培养后，软骨分化基因及软骨基质分泌(collagen，GAG)进行评估，结果发现500 ppm nCDHA可增加第7天软骨基因分化与第14天胶原蛋白增生。

For any 2D state space discrete system with nonlinearities, it can be changed into a set of linear systems by using the model.

我们在第三章和第四章提出的非线性条件下二维离散系统的稳定性分析理论，克服了目前其它分析方法的局限性及问题。

Using Biot's 2D elastodynamic theory solves the saturated soil equation. The Fredholm integral equation of the second kind can be built by using the fundamental solution of circular load, the compatibility condition and superposition method. The Fredholm integral equation of the second kind of pile groups can be solved by using numerical method. The numerical solutions of pile groups axial forces, pore pressures under vertical harmonic loading and shear forces, moments and pore pressures under horizontal harmonic loading can be obtained.

采用Biot提出的三维波动原理，利用圆形简谐载荷作用下的Biot固结方程的基本解和桩土之间的变形协调条件，并采用叠加原理得到饱和土中群桩的第二类Fredholm积分方程，应用数值法求解群桩的第二类Fredholm积分方程，得到在垂直简谐载荷作用下群桩的轴力、孔压随桩身变化的数值结果以及在水平简谐载荷作用下群桩的剪力、弯矩和孔压随桩身变化的数值结果。

Chamberlain pitched two no-hit innings, and Mariano Rivera threw a hitless ninth for the save, his third.

张伯伦投了两於无安打，而李维拉投了一局无安打的第九局拿下一个救援点，这是他的第三个。

Chapter 4,based on strong efficiency rather than efficiency or weak effi-ciency,discusses the similar problem to chapter 3.The concepts of strongsupremum and strong infimum for the set in finite-dimensionalEuclidean space are given,s-conjugate functions and s-subdifferentials theory is developed,by means of which,the duality problem ofmulitobjectivre programming for strong efficient solutions or called absoluteoptimal solutions is analysed,and a new duality theory-s-conjugateduality theory is proposed.

第四章，基于强有效性而不是有效性和弱有效性，给出了类似于第三章的结果，提出了有限维欧氏空间中集合的强上、下确界等概念，研究了点集映象的强共轭函数和强次微分问题，建立了点集映象的s-共轭函数及其s-次微分理论，并借助于这一理论，讨论了多目标规划关于绝对最优解或称强有效解的对偶性问题，建立了基于强有效性的s-共轭对偶理论。

He went on, 'At the time, in spite of our indignation, there was nothing we could do to counteract such strong-arm, unscrupulous tactics, given Mr Teixeira's connections with Mr Havelange, the project's advanced planning stage, the fact that I was about to start an uncertain fight for my own life, and the fact that Mr Machline's sons had a troubled business empire to take care of.

赫森继续说："尽管当时我们很愤怒，但没有任何能力去反抗如此强大的、肆无忌惮的手段，因为：第一、特谢拉和阿维兰热的关系；第二、项目已经计划到了很深入的地步；第三、我将开始为自己生活打一场不确定的战斗；第四、马赫林先生的商业帝国现在困难重重，而这个烂摊子要他的儿女们来收拾。"

Chapter V: A 1-D Zn coordinatin polymers is synthesized by the reaction of sodium azide, nicotinic acid and zinc chloride. A 3-D Ag supramolecular complex is synthesized by the reaction of sodium azide, 2-methylimidazole and silver chloride.

第五章：采用叠氮为基本构建单元，和烟酸共同桥联金属Zn得到一种一维链状配位聚合物；和2－甲基咪唑反应，得到一种银的三维超分子配合物。

A third question is the extent to which the sources--the Avesta with the Gathas, the Middle Persian Pahlavi Books, and reports of various Greek authors--offer an authentic guide to Zoroaster's ideas.

第三个问题就是哪一部分的原始资料——阿维斯陀，连同着迦特（赞美诗，中古波斯巴拉维语的书籍），以及不同的希腊作者的叙述——对琐罗亚斯德的思想提供可靠的指引。

It is revealed that there is an evident fractal character for urban thermal surface profiles. The fractal dimensions in eight directions are between 1.530 0 and 1.780 6, which reveal the complexity of different thermal profiles. By analyzing the factors to UHI, thermal fractal characters are mainly due to the scope and shape of builtup area and land surface properties.

热场表面剖面线的分维数揭示了3个方面的意义：首先不同的分维数反映热场不同方向上温度变化的复杂程度；其次，相对于城市中心，反映不同方向上城市边界形态的差异性；第三，进一步揭示不同方向上，下垫面土地利用类型空间组合变化的复杂程度。

G.D.L. Travis" experiment is concerned with memory transfer in biology. A.R. Pickering"s study is magnetic monopole. T.J. Pinchs work is on the solar neutrino debate. B.Havey looks at experiments on non-locality. The fourth part falls into two parts.

第三部分进一步介绍相对主义经验纲领的实验基础，有特拉维斯关于生物学中记忆传递的实验；皮克林探测磁单极粒子实验；平奇探测太阳中微子的实验；哈维量子非定域性问题。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。