模糊分析在足球队排名中的应用的C程序

针对 93个全国大学生数学建模竞赛B题及文献① ,运用TurboC语言程序设计 ,讨论了足球队比赛的排名问题 ,给出了其程序设计 ,使原来复杂的计算过程变得更为简洁 ,使其应用范围进一步拓宽。     

基于C/S模式的企业MIS系统中性能优化的实现

论述了大型数据库应用系统的优化技术和方法.首先提出优化的必要性,然后论述了基于C/S模式的企业MIS系统的几种优化原则和部分优化技术,最后介绍了在开发黄石鑫宝管业有限公司的企业MIS系统的过程中用到的几种优化技术和方法.     

C源代码的安全检查技术研究

通过分析C语言源代码中可能存在的安全问题,给出相应的C程序源代码的安全性检查策略,并探讨C程序源代码的安全检查技术及其可行性．     

医学院校开展“逆向工程与3D打印技术”项目化教学探讨

"逆向工程与3D打印技术"课程的开设,是为了培养医学院校学生的医工结合的能力。以项目为驱动将知识点融入项目中进行教学,采用计算机软件操作、实验设备操作等教学手段,使学生了解医学领域相关的逆向工程和3D打印技术的基本理论知识和实践应用技能,为现代医学培养医工结合的复合型应用人才。     

复方甘草酸苷联合拉米夫定治疗慢性乙型肝炎的临床研究

[目的]观察复方甘草酸苷对慢性乙型肝炎患者血清病毒学标志的影响．[方法]采用复方甘草酸苷联合拉米夫定治疗30例慢性乙肝患者,并与30例拉米夫定单药治疗患者比较,观察治疗后血清病毒学标志及肝功能指标的变化．[结果]治疗12周时联合治疗组血清HBeAg／抗-HBe转换率明显高于对照组；治疗12周和24周时联合治疗组肝功能指标复常率明显高于对照组．[结论]复方甘草酸苷治疗慢性乙型肝炎可能有助于患者在拉米夫定治疗过程中早期发生HBeAg／抗-HBe血清转换．     

开拓者的形象与足迹--新疆兵团中短篇小说创作纵论

文章论述了兵团中短篇小说的发展历程."文革"前的作品文献价值大于艺术价值.进入新时期以后,恢复了新文学现实主义的优良传统,小说的描写领域呈现不断拓展的态势,力求塑造出丰满的、具有立体感的人物形象.     

R&D co-operation and innovation a microeconometric study on French firms

The scope of this paper is to report new empirical evidence on the determinants of R&D co-operation. Indeed, the literature on the capabilities of firms emphasises the role of knowledge in the performance and evolution of firms who use knowledge developed in others to build their own knowledge capital. R&D co-operation between firms is one of the many strategies by which this knowledge may be transmitted. Several theoretical models have stressed that R&D co-operation is more likely when the level of spillovers is high. While this supposition is used in many theoretical models, it has rarely been tested before. Our results do not lend strong support to this intuition. Indeed, our spillover variables (national pure spillovers, national rent spillovers and imports of machine tools), which were supposed to match the theoretical notion of spillovers used in these theoretical models have a positive but not a significant role when explaining R&D co-operation. The R&D co-operation increases with size and with R&D intensity, but not with market share. It also increases with the budget spent on paying license fees and on acquiring patents and labour from foreign firms. In this study, we also analyse the determinants of innovation. In more precise terms, we compare the effects of R&D co-operation to those played by traditional internal factors and those exerted by external, pure and rent spillovers on the innovation capacity of the firms. Our results show that the commercial success of innovations of French firms depends mainly on size, market share, R&D intensity and human capital. Inward FDI from industrialised countries exerts a positive and significant effect. The finding highlights the important role of the absorptive capacity of firms. Spillover measurements, such as the acquisition of machine tools, foreign patents, licenses, and technological opportunities have a positive impact on innovation.     

研发驱动内生增长模型中的企业研发行为与政府政策

在研发驱动的内生经济增长理论的框架内,对企业研发竞争行为和政府研发政策的最新研究进展进行了深入探讨,并结合我国产业现状指出政府为产业领先者提供补贴并对新的产业领先企业的利润征税能使社会福利达到最优。     

我国技术知识存量的构成与国际比较研究

根据国外技术知识存量的计算方法,确定了技术知识的陈腐化率和R＆D时间滞后．在此基础上,对我国以自主研究开发和技术引进为主的知识存量的构成进行了实证研究,并从中国技术知识的总量及其占GDP的比重等方面与美国和日本进行了比较分析,提出有效利用外溢技术是近期提高我国技术知识存量重要途径的政策建议。