The meta-knowledge representative method and its binding to XML in enterprise knowledge system; Optimization of Knowledge Mesh Operation Expression Based on Hybrid Algorithm 企业元知识表示方法及其与XML的结合基于混合算法的知识网运算表达式优化
Optimization of Knowledge Mesh Operation Expression Based on Hybrid Algorithm 基于混合算法的知识网运算表达式优化
The satisfaction degre relationships and operations between the K-M and the users 'requirement are defined, and the optimal model of KM multiple set operation expression is constructed. 首先,定义了知识网对用户需求的满意度关系及其运算,建立了知识网多重集运算表达式优化的模型;
Results One week after operation, the c-fos expression strengthened in both anterior and posterior root fiber obviously. 结果CFos基因蛋白表达在术后1周神经根的前后根纤维均明显增强。
By means of operation on expression, output of Chinese character is achieved. 通过对汉字表达式的运算实现汉字的输出和显示。
RESULTS: The expression of HGF mRNA in KC was earlier than that of hepatocyte, and peaked at 6 hr after operation. But the expression contents of TGF-α mRNA in hepatocyte was more than that of KC. 结果:KC其HGFmRNA表达较肝细胞为早,在术后6h点达到高峰,但肝细胞TGF-αmRNA表达含量明显高于KC的表达。
This text has described the game principle of the twenty-four point benefiting intelligence game system, detailed algorithm and association number that might appear under the situation that analysis should play, make use of programming realize four number add operation the symbols form expression formula exhaustion. 本文论述了扑克牌中二十四点益智游戏的游戏原理,并详细分析了该游戏的算法以及不同情况下可能出现的组合个数,利用编程来实现四个数加上运算符号所构成的表达式的穷举。
Results: With positive expression of endogenous BMP-2 and TGF-β 1, a lot of mesenchymal cells aggregated in dura mater in the early stage after operation, and the expression level of BMP-2 and TGF-β 1 increased quickly with the differentiation of mesenchymal cells. 结果:术后早期聚集的大量间充质细胞即出现表达BMP-2和TGF-β1,且随着间充质细胞分化为前软骨细胞并不断成熟,两因子的表达水平迅速提高。
Histological changes were monitored after 12 weeks of operation, expression of TGF-β 2 was measured by immunohistochemistry, and the percentages of positive cells were calculated with computer imaging analysis system. 12周后取移植心脏做组织学检查,免疫组织化学检测组织中TGF-β2表达,以图像分析仪计算阳性率。
Clinical Analysis of Metastasis of Renal Cell Carcinoma ( RCC) after Operation and Expression of KAI-1 、 Ki-67 、 HER-2/ neu on RCC 肾癌术后转移临床分析及其KAI-1、Ki-67、HER-2/neu的表达
Four week after operation, the expression of a-receptor mRNA was measured by RT-PCR method in targeted muscle. 术后4周,用RT-PCR方法检测靶器官中a-受体mRNA的表达情况,分析泳结果电。
HE staining and immunohistochemistry method were used to detect the CD34 expression. RESULTS: At 1-6 weeks after operation, the CD34 expression of the experimental group gradually reduced with the wound healing. 结果:在术后1~6周,随着创面的修复,真皮模板组CD34表达逐渐降低,而薄皮组CD34持续高表达,且有逐渐升高趋势,其结果与HE染色所见一致。
Calculation on Operation Speed Based on Expression Method 基于模型法的运行速度计算
A data model of spatial graphical data storage in RDBMS is presented in this paper. The paper analyses the data organization and operation, the expression of spatial graphical features and system structure in the data model. 本文提出了一种将空间图形数据存入关系型数据库的数据模型,分析了数据模型的数据组织操作、空间图形要素表达以及数据模型体系结构。
Two to four weeks after operation, the expression of the posterior root fiber weakened than the anterior root fiber. 术后2~4周,后根纤维表达强度较前根减弱。
Its educational goal is to train the students 'initiative spirits, their awareness of subjects, practice and cooperation, their abilities of observation, thinking, operation, expression and coordination. 它的教育目标是培养学生的创新精神、主体意识、实践意识、合作意识、观察能力、思维能力、操作能力、表达能力、协作能力。
Electron microscope was used to observe the tissue damages and newly born synapses around ischemic area at week 1, 2, 3 and 4 after operation. The expression levels of growth-associated protein 43 ( GAP-43) and synaptophysin around ischemic area were exa-mined by RT-PCR techniques. 术后1,2,3,4wk电镜检测缺血周围区组织损伤及新生突触形成情况,RT-PCR检测缺血周围区生长相关蛋白(GAP-43),突触素(SYP)表达的变化。
In the NP group, the rate of the iNOS expression decreased gradually in 1~ 4 months after the operation with most expression feeble positive. NP组在术后1~4个月中鼻道黏膜iNOS表达机率逐渐减少,大多数可见弱阳性表达。
Results In the spinal cord of normal control and sham operation groups, weak expression of IGF-1 and Bcl-2 could be detected. 结果正常大鼠脊髓组织内有低水平的IGF-1和Bcl-2表达。
Then the KM multiple set operation expression is optimized based on the improved hybrid genetic algorithm, and the procedure of the KM's automatic construction is also presented. 然后,基于改进的混合遗传算法,对知识网多重集表达式进行优化,给出了知识网自动生成的步骤;
Hepatocytes were obtained ( before) operation and 24h after operation, and the expression index of proliferating cell nuclear antigen(( PCNA)) in hepatocytes was detected by immunohistochemistry, and the DNA damage of hepatocytes induced by peroxide was analyzed by comet assay. 利用免疫组化方法测定肝细胞增生核抗原(PCNA)表达指数,慧星实验检测过氧化氢诱导的肝细胞DNA损伤。
Collected peripheral blood samples at 24 hours before surgery, after the postoperative 24h and 96h after operation respectively and detected expression of C-reactive protein, insulin, blood glucose, tumor necrosis factor, interleukin-6, cortisol, albumin. 分别在术前24小时,术后24小时和术后96小时采集外周静脉血,测定两组的C-反应蛋白、胰岛素、血糖、肿瘤坏死因子、白细胞介素-6、皮质醇、白蛋白水平。
The fourth chapter analyzes the operation mechanism of the expression of interests of dialogue and consultation mechanism, including the basic problem of dialogue and consultation, objects, and operation mode. 第四章,分析了对话与协商的利益表达机制的运行机理,包括对话与协商的基本问题、对象和运行方式。
Collected peripheral blood at 24h before surgery and 24 after operation and then detected expression of plasma D-lactate. 术前24小时、术后24小时采集外周静脉血测定两组的血浆D-乳酸水平。
According to system emulation, mathematic model based on in-out port is designed with each in-out port corresponding to one or more in-out operation expression. 根据系统仿真计算需求设计了一种基于输入输出端口的运算关系模型,每一个输出端口都对应一个或多个输入输出运算表达式。