任意循环的卡诺循环分解的综合讨论

综合讨论了任意循环的两种卡诺循环分解法 ,指出不能采用“串联”分解法来证明任意循环效率的极限 ,但可用这两种分解法来证明克劳修斯等式和不等式 ,同时指出了一些文献在涉及该问题时所存在的不妥之处。     

具有hollingⅢ类功能反应的非自治捕食系统概周期解

讨论了一类具有hollingⅢ类功能反应的非自治捕食概周期系统，得到了该系统存在的唯一一致渐近稳定概周期解的充分条件。     

廊坊市“文化信息资源共享工程”建设分析与研究

在介绍廊坊市“文化信息资源共享工程”建设现状基础上,阐述了资源共享的意义,分析了资源共享存在的问题,研究了相应的解决方法。     

高职院校绩效管理探析

介绍了高职院校绩效管理的含义，分析了影响高职院校绩效管理实施的因素，并提出了实施绩效管理的有效措施。     

互交式教学法在高校女生体育教学中的运用

根据普通高校女生心理特征,运用有关教育学理论,在高校女生体育教学中设计了互交式教学法,并与传统的教学方法进行了实验对比。     

基于CPLD的PC／104总线接口实现

采用CPLD芯片实现了单片机与PC／104总线接口的并行通信，保证了响应的实时性。     

钢筋混凝土仿木构建筑在贵州建筑中应用的探讨

论述了古建筑的一些结构构造特点及新时期对古建筑的需求.将钢筋混凝土材料和木材的各种性能进行比较,得出用钢筋混凝土仿木构建筑比木构建筑具有更好的耐久性和耐火性.通过对贵州经济现状分析指出旅游业在贵州省经济中所占的比重及在旅游区修复古建筑的重要性.结合贵州省情及全球生态环境指出在贵州用钢筋混凝土材料替代木材的必要性.     

Science Letters： A synthetic Toll-like receptor 2 ligand decreases allergic immune responses in a mouse rhinitis model sensitized to mite allergen

It has been proposed that activation of Toll-like receptors （TLRs） plays crucial roles in the polarization of adaptive immune responses. A synthetic Toll-like receptor 2 （TLR2） ligand, Pam3CSK4, has been reported to modulate the balance of Th1/Th2 responses. We evaluated the modulation effect of Pam3CSK4 on allergic immune response in a mouse rhinitis model sensitized to house dust mite allergen （HDM）. Mice were sensitized and challenged with Dermatophagoidesfarinae allergen （Der f）, and then the allergic mice were treated by Pam3CSK4. Nasal allergic symptoms and eosinophils were scored. Der f-specific cytokine responses were examined in the splenocytes and bronchoalveolar lavage fluid （BALF）. Serum level of total IgE was also detected. After establishing a mouse allergic rhinitis model with HDM, we have showed that Pam3CSK4 treatment not only ameliorated the nasal allergic symptoms remarkably but also decreased the eosinophils and total inflammation cells in BALF significantly. Analysis of cytokine profile found that IFN-7 released from either BALF or stimulated splenocytes increased markedly in Pam3CSK4-treated mice, while IL-13 decreased significantly. Moreover, serum level of total IgE was significantly lower in Pam3CSK4-treated mice than in the untreated. Thus, in an allergic rhinitis mouse model developed with HDM, Pam3CSK4 was shown to exhibit an antiallergic effect, indicating its potential application in allergic diseases.     

信息技术与高职数学课程整合研究

从高职院校的培养目标出发，指出信息技术与高职数学课程整合的目标，分析信息技术环境下高职数学课程的特征，介绍信息技术与高职数学课程整合的策略，阐述信息技术与高职数学课程整合的一些途径。