综合性大学化学教师培养模式实践

在探索综合性大学中教师教育的培养模式研究过程中,根据教师教育双专业的特性,实施了综合性大学师范本科教育3+1课程方案和培养模式的研究与实践.并以化学教师教育培养为例对3+1模式的作了具体说明.     

出口商品结构优化的多元统计分析法及应用

探讨了出口商品结构优化的多元统计分析法及应用,并通过示例说明了该方法在出口商品结构优化中的应用。     

用MUX实现组合逻辑的卡诺图列解法

本文采用卡诺图列解法来处理MUX组件的地址变量少于待发生逻辑函数变量的设计问题。方法简单易行、适用范围广。尤其是对于含有任意项的逻辑函数中任意项的处理,提供了寻找最佳方案的途径。     

穴位注射维生素B1佐治小儿腹泻

为探讨穴位注射维生素B1佐治小儿腹泻的价值,对1995～2000年收治的178例小儿腹泻患者进行足三里穴位注射维生素B1治疗100例(观察组)与常规治疗78例进行对照,结果两组止泻天数间有显著差异(P＜0.01).     

对GDX1卷烟包装机缺商标纸检测的改进

本文介绍了一种增加GDX1卷烟包装机缺商标纸检测可靠性的方法。     

基于GM（1，1）模型的某高校招生人数预测

分析了近年来我国高校招生人数的变化趋势，并利用GM（1，1）模型对某高校2008年的招生人数进行了预测．从而为高校招生人数决策提供了依据。     

Regulation of insulin receptor function

Resistance to the biological actions of insulin contributes to the development of type 2 diabetes and risk of cardiovascular disease. A reduced biological response to insulin by tissues results from an impairment in the cascade of phosphorylation events within cells that regulate the activity of enzymes comprising the insulin signaling pathway. In most models of insulin resistance, there is evidence that this decrement in insulin signaling begins with either the activation or substrate kinase activity of the insulin receptor (IR), which is the only component of the pathway that is unique to insulin action. Activation of the IR can be impaired by post-translational modifications of the protein involving serine phosphorylation, or by binding to inhibiting proteins such as PC-1 or members of the SOCS or Grb protein families. The impact of these processes on the conformational changes and phosphorylation events required for full signaling activity, as well as the role of these mechanisms in human disease, is reviewed in this article. Received 3 August 2006; received after revision 1 December 2006; accepted 8 January 2007     

（BN）n及SiB（n-1）Nn（n=2-11）稳定结构的研究

利用遗传算法及Gastreich提出的经验势函数,研究了（BN）n（n=2-11）和SiBn-1Nn（n=2-11）团簇的可能稳定结构,对能量较低的异构体在HF/STO-3G水平进行优化,得到了（BN）n（n=2-11）和SiBn-1Nn（n=2-11）团簇稳定结构单环及线状结构,并进一步分析了单环的结构特征及相对稳定性。     

A/D转换技术及其发展

为了适应A/D转换发展的要求,A/D转换技术也变得越来越复杂。就A/D转换这一领域所应用的主要转换技术以及各自的特点做一简要的介绍,并由此推断出A/D转换技术的发展趋势。