铁磁和反铁磁晶体中非线性电磁波的传播特性

本文对在铁磁和反铁磁晶体中传播的电磁波的下列非线性贡象作了简要论述：（１）非线性磁化效应引起的静磁波的频率转换，（２）周期皱纹波导中非线性静磁表面波的禁带频移，（３）静磁波激发的光波模耦合，（４）电磁波经反铁磁膜层透射的功率多稳效应．     

环苯丙—精二肽盐酸盐水合物的合成及生理活性研究

本文报道了环苯丙-精二肽盐酸盐水合物1的合成及其生理活性研究。作者首次使用DCC/Na_2CO_3合成肽键,无需复杂的纯化,产品纯度较高,产率达83％。本文用此法合成了另外6种二肽。药理试验显示,1对免疫系统有广泛的增强作用并显示出较强的抗肿瘤活性,其机制可能与其免疫促进作用有关。     

钢-铝固液相复合板界面层厚度建模

采用人工神经网络方法建立了钢－铝固液相复合中助焊剂质量分数,铝液温度,模具温度,压力与界面层厚度间的关系型,并结合最大剪切强度的复合工艺参数得出了钢－铝固液相压力复合的最佳界面界厚度的１０．０μｍ。     

一类非线性Schrdinger方程整体解

研究了一类非线性Schr(?)dinger方程初边值问题解的整体存在唯一性及渐近性.     

Mitogenic effect of sodium phenobarbital and rat liver arginase activity

Résumé Au cours de la régénération du foie normal des rats, on a constaté une augmentation — statistiquement significative — de l'activité arginasique dans la phase prémitotique. Chez des animaux traités par le phénobarbital, l'activité arginasique augmente encore davantage dans la phase prémitotique du foie régénéré.     

Neue lokalanästhetisch wirksame basische Cycloalkylester von substituierten Carbanilsäuren

Summary Highly active local anaesthetics from the group of basic substituted cyclohexylesters of 2-chloro-, 2, 6-dichloro-, 2-chloro-6-methyl-, 2-methyl-, 2, 6-dimethyl-and 2,4,6-trimethylcarbanilic acid were developed. The substances were tested for local anaesthetic activity in surface anaesthesia.     

Genetic background of phenotypic variation

A noteworthy feature of the living world is its bewildering variability. A key issue in several biological disciplines is the achievement of an understanding of the hereditary basis of this variability. Two opposing, but not necessarily irreconcilable conceptions attempt to explain the underlying mechanism. The gene function paradigm postulates that phenotypic variance is generated by the polymorphism in the coding sequences of genes. However, comparisons of a great number of homologous gene and protein sequences have revealed that they predominantly remained functionally conserved even across distantly related phylogenic taxa. Alternatively, the gene regulation paradigm assumes that differences in the cis-regulatory region of genes do account for phenotype variation within species. An extension of this latter concept is that phenotypic variability is generated by the polymorphism in the overall gene expression profiles of gene networks. In other words, the activity of a particular gene is a system property determined both by the cis-regulatory sequences of the given genes and by the other genes of a gene network, whose expressions vary among individuals, too. Novel proponents of gene function paradigm claim that functional genetic variance within the coding sequences of regulatory genes is critical for the generation of morphological polymorphism. Note, however, that these developmental genes play direct regulatory roles in the control of gene expression.     

基于模糊模拟的遗传算法在最短路径问题中的应用

模糊最短路径问题将网络中弧的权值描述成模糊的，突破了传统最短路径问题的局限性，更符合实际网络的要求。采用模糊期望值模型求解最短路径问题，由于模糊变量隶属函数的形式多种多样，对于有些模糊变量，很难求出其具体的期望值，所以本文设计了基于模糊模拟的遗传算法进行求解，获得了良好的效果。     

基板负偏压对铜基体磁控溅射离子镀铝膜相组成的影响

本文主要论述基板员偏压与铜基体磁控溅射离子镀铝膜的关系。磁控溅射离子镀 铝膜不是简单的单质外接铝膜，而是铜和铝组成的合金膜。膜的相组成主要是由基板 负偏压所决定的。在一定的实验条件下，每一种铜－铝合金相的出现都有一临界负偏压 与之对应．     

L—Fuzzy单位区间与L—Fuzzy实直线的连通性

本文主要讨论L-Fuzzy 单位区间I(L)和L-Fuzzy 实直线R(L)的连通性、证明了L-Fuzzy 单位区间I(L)和L-Fruzzy 实直线R(L)是连通的.