<Abstrcat> In the illumination of the causal constraint problem for lifted synchronous multirate controller,this article proposes a (J-lossless) conjugator design approach by making use of the properties of the J-lossless conjugator.
针对提升后同步多速率控制器存在的因果约束问题,利用J-无损失共轭因子同H∞控制相关的性质,提出了同步多速率系统H∞控制的J-无损失共轭化设计。
Methods A total of 16 mice (8 Balb/cJ, 8 A/J) were injected intraperitoneally with MHV-3 of 100 PFU.
方法取Balb/cJ和A/J小鼠各8只,腹腔注射100pfu3型鼠肝炎病毒(MHV-3),采用流式细胞仪检测感染后0、24、48、72h外周血、脾细胞悬液以及肝脏组织中T淋巴细胞亚群包括CD3+CD4+CD8-、CD3+CD4-CD8+及CD3+CD4-CD8-T(DNT)细胞的细胞数及各自在T淋巴细胞中所占比率。
Methods 100pfu of MHV-3were injected intraperitoneally to 16 mice (8 Balb/cJ ,8 A/J) ,and then the T cell subsets ratios of total T lymphocytes in blood、spleen and liver were examined at 0、24、48 and 72 hours post MHV-3 infection by flow cytometry.
方法取Balb/cJ和A/J小鼠各8只,腹腔注射100pfu 3型鼠肝炎病毒(MHV-3),采用流式细胞仪检测感染后0、24、48、72 h外周血、脾细胞悬液以及肝脏组织中T淋巴细胞亚群包括CD3~+CD4~+CD8-、CD3~+CD4-CD8~+及CD3~+CD4-CD8-T(DN T)细胞的细胞数及各自在T淋巴细胞中所占比率。
This essay introduces a cooperative remote multime-dia teaching system based on Web by means of J++++ and describes in details how to put this system into practive.
远程多媒体教学是当今信息时代重要的教学手段,本文介绍一个用J++实现的基于Web环境的计算机远程多媒体教学系统,并给出了具体实现中的一些方案和步骤。
We introduce a computer-assisted instruction software based on J++++, and provide several pacing technologies.
本文介绍一个用J++实现的基于Web环境的协同式计算机辅助教学软件的结构,并给出了具体实现中的一些关键技术。
Study on the Relationship of Assessment Methods and Factors in the assessment of Eutrophication Lakes;
湖泊富营养化评价中的评价方法与因子关系的分析研究
Study on the influential factors of the water quality in Chaohu Lake based on principal component analysis;
基于主成分分析的巢湖水质影响因子研究
Effects of partial factors on hydrogen production by fermentative hydrogen-producing bacterial strain B49;
影响产氢发酵细菌B49产氢的部分因子研究
Objective To evaluate the pathophysiological role of coagulation factor Ⅶ clotting activity (FⅦ:C),coagulation factor Ⅷ clotting activity (FⅧ:C) and fibrinogen (Fg) in patients with coronary heart disease (CHD);to study the relationship among them and co-relation with other cardiovascular risk factors;and to explore its potential clinical significance.
目的通过检测血浆中凝血因子Ⅶ促凝活性(FⅦ:C)、凝血因子Ⅷ促凝活性(FⅧ:C)及纤维蛋白原(Fg)水平来研究三者与冠状动脉性心脏病(CHD)的关系、并初步探讨冠心病患者血浆中三者间以及与其他心血管危险因子的相关性及潜在临床意义。
Method Growth number, growth cycle phase, and the characteristics of endothelial cells(factor Ⅷ related antigen) of PAEC were investigated during hypoxia using the PAEC cultured in vitro as a model.
因子Ⅷ相关抗原 (ⅧR :Ag)阳性细胞数在缺氧过程中均呈明显下降 (P <0 。