现代性视野下的中国近期科幻小说创作

以现代性视野考察中国近期科幻小说可以发现,中国近期科幻创作既对现代技术发展所带来的社会进步抱有信心,又对现代性带来的负面影响进行反思,并试图在一种本土的丈化寻根中重建一种符合民族传统的现代社会价值系统。     

《孙子兵法》的文学价值

《孙子兵法》以丰富多彩的语言艺术反映科学的内涵,以富于动感、节奏的音韵艺术增强了独具特色的表现力,并以崭新的体裁和科学严谨的结构构建了博大精深的东方兵学体系,成为我国古代科学论文的典范,名垂后世。     

《孙子兵法》与商业竞争

《孙子兵法》是一部系统论述战争理论的专著,它所揭示出的许多规律,对于理解今天的商业竞争同样具有重要的意义。从职业经理人的角度对孙子兵法在竞争中的价值进行解读,孙子兵法以非常清晰的逻辑结构,在不同的逻辑层面上阐述了竞争的本质、竞争的影响因素及竞争的策略。     

Industrial R&D as a national policy: Horizontal technology policies and industry-state co-evolution in the growth of the Israeli software industry

The Israeli software industry has been an indisputable success since the 1990s. This paper utilizes the development of the Israeli industry to empirically explore the argument of the horizontal technology policies (HTP) framework on the impact of neutral science and technology policies on industrial development. The paper micro-analyzes the Israeli software industry and compares its unique historical development pattern with other emerging countries. It describes (1) the rise of this industry as one outcome of the development of the entire IT industry in Israel; (2) the reasons behind the industry's ability to conduct and focus on intensive R&D activities; (3) the industry's success in becoming an integral part of the American financial and IT industrial sector. It argues that only by understanding the intricate co-evolution of state-industry relations and the specific HTP regime employed in Israel can we understand the current behavior, conditions, business models, and capability of the industry. Therefore, the argument is that Israel's industrial science and technology developmental agencies did not aim at creating a software industry, but rather at the development of novel products R&D-based industry. However, the software industry has been significantly influenced throughout its development by the specific system of innovation which these policies fostered. Thus, the paper argues that public policy is one of the main reasons why the industry has focused almost entirely on product R&D activities. In addition, the paper suggests that the state's science and technology industrial policy has propelled the industry into its intimate relationship with the American financial sector.     

地球系统科学合作伙伴及对我国在该领域发展的建议

简要介绍了以全球环境变化研究为中心的国际地球系统科学合作伙伴这一科学联合体产生的时代背景,它在推动高层次科学合作、学科交叉和集成研究方面发挥的作用,以及正在组织实施的联合研究计划,这对于地球科学、宏观生物学以及其它相关学科的发展具有深远意义。最后,就如何在我国开展该领域的工作提出了建议。     

陕西农业科技服务网站的设计与实现

简要介绍了陕西农业科技服务网站的建站目的与定位、栏目与功能设计以及三个网络服务平台的实现。这三个平台是农业科技咨询服务平台、农业市场信息及农产品网上交易平台和农村现代远程教育平台。     

SCIE收录中国生物类期刊学术影响力分析——基于JCR的研究

利用著名的期刊评价工具JCR（Joumal of Citation Rescauch），于2006年9月采集了SCIE收录我国生物类期刊的各项指标数据，初步分析了2002—2（105年这些期刊的各项指标变化。总体上，四年间SCIE收录我国生物类期刊学术影响力有所增大，但一些指标的学科内排名仍然很低。分析了影响我国期刊学术影响力的主要因素，提出了扩大影响力的若干措施。     

Optimal control and pattern formation for a haptotaxis model of solid tumor invasion

This paper deal with an optimal control problem for a haptotaxis model of solid tumor invasion by considering the multiple treatments of cancer (a combination of radiotherapy and chemotherapy). Firstly, we obtain the existence and uniqueness of weak solution for the controlled system with spatial dimensions $N=1,2,3$ by applying the Leray–Schauder fixed point theorem and developing adapted a priori estimates. Subsequently, the existence of optimal pair are proved by means of the technique of minimizing sequence. Furthermore, we verify the Lipschitz continuity of control-to-state mapping based on some a priori estimates, hence derive the first-order necessary optimality condition and establish the optimality systems. Finally, the ringlike diffusion and aggregation patterns and the dynamics of tumor invasion as well as the optimal control strategies are presented numerically, which demonstrate that the optimal treatment strategies are capable of breaking the pattern formation, and preventing the tumor invading and metastasizing, even eliminating the tumor possibly. The results of this work improved and extended previous results partially.     

面向中小型企业的科技服务平台服务模式研究

科技服务业是以技术和知识向社会提供服务的产业,是现代服务业的重要组成部分,针对目前科技型企业服务模式的缺失问题,本文结合科技服务平台,深入分析了平台服务应该具备的内容属性、服务模式分类以及平台的价值转换逻辑,提出一种适用面向于中小型企业的科技服务模式,形成使科技服务相关角色实现有机结合并相互依存的生态系统,进而为中小型科技企业提供全面的服务与支持。     

Indicators for national science and technology policy: how robust are composite indicators?

This article addresses a set of issues that were central to Keith Pavitt's research, that is, the construction and use of tools to measure national innovative performance and to design national policies relating to innovation. It presents an overview of the development of science and technology (S&T) indicators and their use in national policy making and provides evidence of the vulnerability of composite S&T indicators to manipulation. A brief history of the development of S&T indicators begins with the role of the United States followed by their worldwide diffusion with particular emphasis on Europe. Newer developments towards composite indicators, benchmarking and scoreboarding are discussed. To investigate the robustness of innovation scoreboards empirically, a sensitivity analysis of one selected case is presented. It is shown that composite scores and country rank positions can vary considerably depending on the selection process. Thus, the use of scoreboards leaves room for manipulation in the policymaking system. Further research is needed on alternative methods of calculation to prevent their misuse and abuse.