查询词典 differentiation of implicit function

Radial basis function coupled with a polynomial basis function was used as a trail function, and a Heaviside function was used as a test function of the weighted residual method.

这种无网格方法采用径向基函数耦合多项式基函数来近似试函数，采用Heaviside函数作为加权残值法中的权函数。

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。

In the high-grade metamorphism and anatexis process, in which sapphirine was formed, the multistage crystallization of minerals resulted in the complexity of the mineral association, such as the differentiation of leuco-and melano-components. Generally, the mafic-rich minerals formed earlier, and the differentiation of magnesio-and iron-components is responsible for the earlier presence of ironrich minerals, i.e., magnesio-rich minerals crystallized later, thus the successive associations of multistage occurred.

在形成假蓝宝石的高级变质-深熔作用过程中，岩石矿物组合的变化主要是多阶段变质造成的，如浅-暗色组分发生了分离，其中含镁铁组分多的矿物较早结晶，而镁铁组分的分离使得相对富Fe的矿物较早结晶，即晚期形成的镁铁质矿物更富Mg组分，并形成递进演化的不同阶段的组合。

By comparing and analyzing the dynamic changes of carbonitride in the floral sex determination of litchi we found that: higher C/N and lower amino acid content are beneficial to androecium differentiation; in contrast, lower C/N and higher amino acid content are adequate for gynoecium differentiation; the amino acid content in androecium is only half of that in gynoecium.

荔枝花性决定中碳氮化合物的动态变化的研究结果发现：C/N较大有利于雄蕊分化，反之则有利于雌蕊分化；氨基酸含量较高有利于雌蕊分化，雄蕊的氨基酸含量仅为雌蕊的一半；脯氨酸与花粉育性存在着密切相关关系。

By comparing and analyzing the dynamic changes of carbonitride in during the floral sex determination litchi,it was found that higher C/N and lower amino acid content were beneficial to androecium differentiation; conversely, lower C/N and higher amino acid content were adequate for gynoecium differentiation; the amino acid content in androecium was only half of that in gynoecium; proline was associated with pollen developmental capacity.

比较分析了荔枝花性决定中碳氮化合物的动态变化，结果发现：C/N较大有利于雄蕊分化，反之则有利于雌蕊分化；氨基酸含量较高有利于雌蕊分化，雄蕊的氨基酸含量仅为雌蕊的一半；脯氨酸与花粉育性存在着密切相关关系。

The result of framework protein and lysosome marked with fluorescence was observed in sym-acorched laser scaning microscope: red fluorescent β-tubulin and green fluorescent eathepsin in nerve cell were seen in distribution in the same sample. The distribution of both was the same, and was located in around nucleus in the early of differentiation, and in cytoplasm and apophysis in the maturity of differentiation.

共焦激光扫描显微镜镜观察荧光双标的骨架蛋白和溶酶体的染色结果：在同一标本上，不同波长的单光激发可分别见到发红色荧光的β-tubulin和发绿色荧光的组织蛋白酶D在神经元内的存在及分布情况，二者的分布区域大致相同，神经元分化初期，较集中分布在核周附近，神经元分化成熟则分布于胞质及突起内。

At the cellular level, auxin regulates cell division, extension, differentiation and differentiation.

在细胞水平上，生长素影响细胞的伸长、分裂和分化。

The peroxisome proliferator-activated receptors play an important role in adipocyte differentiation and fatty acid metabolism, activation of PPAR may induce the differentiation of adipocyte,influence the expression of genes involved in lipogenesis and fatty acid oxidation,eventually lessen ectopic fat accumulation and improve the impaired insulin signaling,so the medicine which targets to the control point of FFA metabolism would be hopeful in the treatment of a cluster of metabolic abnormalities resulted from insulin resistance.

过氧化物酶体增殖物激活受体在脂肪细胞分化、脂肪酸代谢中起重要作用，PPAR及其所调控基因的激活可促进脂肪细胞分化、减少脂质产生、增加脂肪酸氧化，从而减少脂质的异位沉积，进一步改善损伤的胰岛素信号转导通路，逆转胰岛素抵抗。针对脂肪酸合成及氧化的关键调控点的药物可能是今后治疗胰岛素抵抗引发的一系列代谢异常的新的靶点。关键词过氧化物酶体增殖物激活受体；脂肪酸代谢；胰岛素抵抗

It was observed that the influence of bud and its position on the healing process of grafting unions using hardwood sectioning method, and found that:(1) bud of a scion and its position to the graft unions have no influence on callusing formation of the isolation layers, and the early differentiation of cambia;(2) a scion bud closer to the grafting union would promote the formation of more compacted callus cells and the earlier formation of callus bridges;(3) conduit differentiation in grafting unions of lower-bud scions was later than that of other treatments.

利用滑动切片法对芽子有无及芽位对嫁接愈合过程的影响进行了观察，发现：(1)接芽有无及芽位对隔离层及愈伤组织形成和形成层的早期分化没有影响；(2)芽或去芽的芽位距接口近，可以促进愈伤组织的紧密连接，即愈伤组织桥的形成；(3)低位芽枝嫁接体中导管分化较晚，而其它处理导管的分化几乎是同时发生的，而且导管首先出现于愈伤组织薄壁细胞中。

It took 180 days from planting to bulbil differentiation, in which stage the accumulation of dry matter and uptake of N, P and K everyday were less. It took 52 days from bulbil differentiation to harvest, in which stage scape growed and bulb extended, the accumulation of dry matter and uptake of N, P and K everyday increased rapidly.

从播种到鳞芽花芽分化期(180d)，大蒜干物质日均积累量相对较低，对氮、磷、钾的吸收量分别占整个生育期的30.7%、36.8%和46.1%；从鲜芽花芽分化期到收获(52d)，蒜薹伸长、鳞茎膨大，大蒜干物质日均积累量迅速增加，对氮、磷、钾的吸收分别占整个生育期的69.3%、63.2%和53.9%，到收获前期干物质积累和养分吸收达到高峰。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。