| 1. | The conserved cystein residues also present in the cub domain of clsp at position of 36 , 94 and 112 Rt一pcr分析结果证实clspmrna在dc中存在一种时间依赖性的表达模式。 |
| 2. | When the arc lengths are stochastic and time - dependent , the problem becomes considerably more difficult 由于随机性和时间依赖性引入到网络模型中,使得最优路径问题变得复杂化、多样化。 |
| 3. | Change in position , for example , of limb over time . could specify in terms of timedependent changes in joint angle 位置的改变,比如,肢体随时间进行位置改变可以用关节角度的时间依赖性变化来定义。 |
| 4. | Dna - binding activity of the hsf increased in a time - dependent manner , it increased gradually with time of hs and reached its maximum after 30 min of hs 热激诱导的hsf的dna结合活性具有时间依赖性, 44热激30min时hsf的活性最高。 |
| 5. | The results showed that the function of mitochondrial began to decline after induction for 8h , and the declining rate was typical in time - dependent manners 结果表明,在接种病毒后的8h时sl - 1细胞的线粒体出现了功能的变化,随着时间的延长,功能逐渐降低且呈时间依赖性。 |
| 6. | A time - dependent variable for aspirin use was created with 4 variables : never used ; low dose , less than daily ; current daily use of adult - strength aspirin for less than 5 years ; and current daily use of adult - strength aspirin for 5 or more years 根据4个变量,建立了时间依赖性阿司匹林服用变量:从不服用;小剂量、不多于每日服用;目前每日服用成人剂量,服用时间短于5年;目前每日服用成人剂量,服用时间为5年或更久。 |
| 7. | These results suggest that the transcriptional factor is the p50 - p65 heterodimer of nf - b . conclusion : 1 . the expression of mbd3 gene can be induced in liver during the systemic acute - phase response to the challenge by lps ; 2 . the acute phase - related mbd3 gene expression appears to be time - and dose - dependant of lps stimulation ; 3 结论: 1 . lps刺激引起小鼠急性时相反应可诱导mbd3基因在肝脏中表达; 2 . lps诱导的mbd3基因的急性时相表达具有剂量和时间依赖性; 3 . nf一‘ b活化后参与mbd3基因诱导表达的转录调节。 |
| 8. | Standard shortest path algorithms ( such as the dijkstra algorithm ) are not valid , since travel times are random , time - dependent variables . especially , the recognition version of the stochastic shortest path problems is np - complete . k expected shortest paths problem shown in this paper is one of these problems 传统的最短路径方法不能解决这种非线性路径耗费的路径问题,尤其是同时具有随机性和时间依赖性的网络使得最优路径问题成为np完全问题,本文研究的k期望最短路径就是这样的问题之一。 |
| 9. | On the basis of the theory of reinforcement corrosion caused by chloride , a chloride diffusion model considering the time - dependent quantities of diffusion coefficient and surface chloride concentration for predicting the content of chloride in concrete is presented in this paper , at the same time , the determination of model factors are analyzed 论文以氯离子对混凝土结构的侵蚀机理为基础,在不同氯腐蚀环境下,建立了考虑氯离子扩散系数的时间依赖性及其它因素影响的改进氯离子扩散模型,并对模型参数的选取和确定进行了深入讨论。 |