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Based on the propagation algorithm of signal probability,the decomposition algorithm of a multi-input XOR/AND gate,and the multiple segment algorithm of polarity conversion,this paper successfully applies the whole annealing genetic algorithm to find the best polarity of an RM circuit.

徐建 宁波大学电路与系统研究所,宁波 315211针对n变量逻辑函数在不同极性下所对应REED-MULLER 电路功耗和面积不同的特点,对信号几率传递算法、多输入XOR/AND门的低功耗分解算法和多成份极性转换算法进行了深入研究,成功地将整体退火遗传算法(whole annealing genetic algorithm,WAGA)应用于RM电路最佳极性的搜索。

Abnet CC, Huppi K, Carrera A, et al. Control region mutations and the' common deletion' are frequent in the mitochcndrial DNA of patients with esophageal squamous cell carcinoma.

肿瘤是多因素、多步骤发展的产物,各种致癌物既然能有效地作用于mtDNA引起其产生与肿瘤相关的遗传改变,那么mtDNA在肿瘤细胞中的生物学意义必将得到重视。

The aptitudinal and predictable method based on combining Artificial Neural Networks and Genetic Algorithm in structural damage detection are proposed.

结构损伤识别可转化为极小化问题求解,利用遗传算法可以有效地求得全局优化解,但需要大量的有限元分析计算。

Transgenic expression of IL-1ra and degree of audiogenic seizure of P77PMC rats were observed after infection with pHSV-IL-1ra virus (〓 virus particles) by i. c. v injection and hippocampus injection. Results show: 1. Overexpression of IL-1ra by pHSV-IL-1ra significantly inhibited seizure attacks of P77PMC rat.

实验结果提示IL-1β可导致神经细胞NMDAR mRNA表达及受体活性增加,从而使其兴奋性增高;脑中内源性IL-1系统的异常很可能是形成P77PMC遗传癫痫易感大鼠惊厥易感性的重要因素之一;我们首次构建并鉴定了pHSV-IL-lra重组质粒,并成功地进行了脑内基因转移,使P77PMC大鼠的惊厥程度明显降低。

Miyamoto A, Shigematsu T, Fukunaga T, et al. Medical baseline data collection on bone and muscle change with space flight[J]. Bone, 1998, 22(5):7982.[2] Otto F, Thoenell AP, Crompton T, et al. Cbfα1, a candidate gene for cleidocranial dysplasia syndrome, is essential for osteoblasts differentiation and bone development [J].

讨论 FSS对成骨细胞功能的影响骨骼按遗传基因的调控建设骨骼的雏形,并在骨的生长发育中根据所承受载荷的需要对自身不断地进行改建与重塑,以试图实现用最小的骨量达到最大的骨强度,这就是骨的功能适应性。

In his letter to the church in Colossi, Paul admonished,"See to it that no-one takes you captive through hollow and deceptive philosophy, which depends on human tradition and the basic principles of this world rather than on Christ..."

在致歌罗西教会的书信中,保罗坦诚地说:&你们要谨慎,恐怕有人用他的理学和虚空的妄言,不照著基督,乃照人间的遗传,和世上的小学,就把你们掳去……&这是初期教会的现象。

The thesis brings forward Random Number Sequence Shuffling Technology in a creative way,it can reduces the Linear Congruential Generator pertinency and discrete grid phenomena prominently.

创造性地提出在遗传算法中随机数序列处理的新方法——随机数序列洗牌技术,有效克服了线性同余发生器产生的随机数序列相关与离散网格现象。

RAPDmarkers have been popularized for their simplicity, rapidity and non-specialty amongdifferent genus. In this study, the genetic diversity in 70 Cucurbita Moschata.

RAPD标记具有简单、快速和无种属特异性的优点,被广泛地用于遗传多样性和植物分类研究。

The results showed that the RAPD approach was more efficient on Study of genetic background and relationship of Dendrobium germplasms .

结果表明:RAPD标记技术较好地从分子水平上揭示石斛种质资源的遗传背景、亲缘关系。

On the base of review the research development in tissue culture and genetic transformation, Comparative analyses were made on the callus induction and embryogenetic abilities of anther and non-pollinated ovules of rubber tree. Fluorescence detection was implemented with the different in vitro material of Hevea brasiliensis.

本研究在综述了橡胶树组织培养及遗传转化研究进展的基础上,系统地比较了橡胶花药和未授粉胚珠愈伤组织诱导及体细胞胚胎发生能力,对橡胶树不同离体组织进行荧光背景检测,将在植物胚胎发育时期起重要作用的BBM基因导入橡胶树,对电激法转化游离小孢子细胞以及农杆菌介导花药愈伤组织进行初步探索。

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推荐网络例句

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。