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Methods BALB/c mice (n=176) were fed with lactalbumin and its hydrolysate, the models of oral tolerance were established, and control group A, lactalbumin group, partially hydrolysed lactalbumin group and extensively hydrolysed lactalbumin group (n=44) were divided. Meanwhile, BALB/c mice (n=83) were allergized and stimulated by lactalbumin to establish the models of food allergy, and control group B (n=41) and lactalbumin allergy group (n=42) were divided.
乳清蛋白及其水解物喂养BALB/c小鼠(n=176),建立口服耐受模型,实验分为对照A组、乳清蛋白组、部分水解乳清蛋白组、深度水解乳清蛋白组(n=44);同时,用乳清蛋白致敏、激发BALB/c小鼠(n=83)建立食物过敏模型,实验分为对照B组(n=41)和乳清蛋白致敏组(n=42)。
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And the evaluation effects of China's Stock Market's volatility by different ARCH models from different point of view are compared. In addition, by using two mixed distribution models, the leptokurtosis and fat-tail of stock return are examined. Based on the above analysis, an improved Laplace distribution model is proposed. Furthermore, the root generating non-Gaussian return distribution of the stock market ? is expounded from the perspective of both economy and capital market.
首先分别从分布和波动性模型出发,研究中国股票市场收益分布特征与波动性特征:从ARCH族模型出发,考察了中国股票市场波动性的异方差、集群性、杠杆效应以及长记忆性特征;从两个混合分布模型出发,结合随机模拟考察了收益分布的尖峰、厚尾和偏态特征,并提出了改进型LapJace分布。
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According to the result, the confidence region of unknown parameters in single-index models is constructed. Finally, we consider the test of correlation and heterogeneity for hierarchical nonlinear mixed-effects models. According to Laplace approximation expansion of integrated log-quasilikelihood, a class of score test statistics is proposed. Under some very mild conditions, we prove the asymptotic distribution of the test statistics is a standard X~2-distribution. Through a Monte Carlo simulation study, the finite sample performance is examined.
最后,我们研究的第四个问题是分层非线性随机混合效应模型的相关性与异方差性检验问题,依据对数拟积分似然的Laplace近似展开提出了检验统计量,在一些正则条件下,得到了检验统计量的渐近分布是一个标准的χ~2-(来源:d7d7A65BC论文网www.abclunwen.com)分布,通过Monte Carlo模拟研究了其小样本的表现,实例验证了其实际应用。
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The thesis analyzes the methods for parameter estimation of distributed sources in detail, and low complexity estimators, comes up with RELAX in parameter estimation and robust method of high resolution parameter estimators for distributed sources, and gives theory analysis and simulation results. The main work is:1 This text gives a study of the signal models of two kinds of distributed sources: coherent distributed sources and incoherent distributed sources, analyzes eigenvalue distribution of correlation matrix.2 Systematically introduced parameter estimation of distributed sources on the base of models, including the maximum likelihood estimate, least squares estimator, DSPE, DISPARE, etc.
论文详细分析了已有分布式目标参数估计方法及低复杂度的参数估计方法,提出了分布式目标参数估计的RELAX算法和具有稳健性的分布式目标高分辨估计方法,并给出了相应的理论分析和仿真实验结果。
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The four different ERH/EMC models including the Henderson, Chung-Pfost, modified Halsey and Oswin equations were respectively used to investigate the fitting agreement of the measured data. Based on the comparison of the residual distributions, the coefficient of determination R2 values, the residual sum of squares SSE values, and the mean relative percentage deviation P values obtained from the regression analysis of six temperatures 20、30、35、40、50 and 60 ℃ tests, the Oswin model with two parameters and the modified Oswin model with three parameters all had the equivalent representative to the prediction of ERH/EMC values for the samples of lemon balm, and was also the best predicting models for the desorption isotherms of lemon balm.
试验时分别以四种平衡含水率模式,即Henderson、Chung-Pfost、修正Halsey与Oswin方程式,经由量测数据适称性之探讨,综合回归分析之残差图及决定系数R2值、残差平方和SSE值与平均相对偏差百分比P值比较后,获致在六个温阶20、30、35、40、50与60 ℃下,Oswin二参数模式与修正Oswin三参数模式皆具有相等的之平衡含水率与平衡相对湿度之适用代表性,可作为香蜂草去湿平衡含水率之最佳预测模式。
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The current generation of top models have been accused of starving themselves into the shape required for the catwalk and providing poor role models for teenage girls. Style experts said they would welcome a different scientific explanation for their look."Often when you see celebrities with their mothers in public you can see the similarities between their bodies and it is even more striking when you see how their mothers used to look," said Leoni Roberts, from the Federation of Image Consultants.
研究结果显示,由于"瘦体"基因是从母亲那里遗传的,因此父亲体形对子女体形的形成不会起到太大的作用,即使父亲大腹翩翩,做子女的也不用有丝毫担心,不过父亲的某些基因可能会对子女上了年纪后的体重产生一定的影响。
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There are five important soft sensor models of moisture have been established in this paper: the moisture model of The Recursive Least Square based on Lethe gene, the moisture model of Principal Component Regression , the moisture model of Partial Least Square, the moisture model of BP Nerve Network, the moisture model based on PLS—BP. All of these soft sensor models of moisture are systematically analysed by using Compound Correlative Coefficient. The factors which influence control of moisture are discussed on detail in this paper.
建立了五个重要的水分软测量模型,即渐消记忆递推最小二乘法水分模型;主成分分析法水分模型;偏最小二乘法水分模型;BP 神经网络水分模型;偏最小二乘BP 网络水分模型;对以上水分软测量模型用统一的评价指标复相关系数对它们的优劣进行了详细的分析,选出最适合水分建模的建模方法,同时对影响水分的各个因素进行了深入的分析和探讨。
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The properties of these models are obtained by studing the decreased dimension models by Liapunov function, matrix theory, monotone dynamics theory, Krasnoselskii technique and so on.
通过研究低维系统,我们就可以得到原系统的性态。在对模型的分析中,运用了构造Liapunov函数法、矩阵理论、单调动力系统理论、Krasnoselskii方法等。
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Electrical equipment and the main parameters of models, mine and over-voltage protection equipment design, from the substation the size of the design, select the number and height of the lightning rod, lightning arrester models and mine grounding way.
主要电气设备型号及参数的确定,防雷及过电压保护装置的设计,从变电站设计的面积出发,选择了避雷针的个数及高度、避雷器的型号以及防雷接地的方式。
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Secondly, by utilizing the log likelihood ratio and Vuong test statistics, the paper compares these models' descriptive power for the interest rate change behavior, and the result shows that model 5 is preferable to the other four models.
在此基础上,采用对数似然比和Vuong检验统计量,对它们的模型拟合效果进行了比较,结果表明对CKLS模型推广的第二种形式(模型5)优于其他四个模型。
- 相关中文对照歌词
- Artists And Models
- Models
- Models For The Programme
- Role Models
- Movie Stars And Super Models
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。