信息时代高职高专院校图书馆人才队伍建设的思考

通过对高职高专院校图书馆人才队伍现状的分析，找出在人员使用上存在的不足，并提出几点改进建议。     

整体优化:高校图书馆建设若干问题的思考

本文从系统论的视角审视高校图书馆建设中的整体优化问题，着重对高校图书馆建设中的建筑设置、内外环境、文献信息、队伍建设、读者服务等方面存在的问题进行考察分析，并结合当前高校图书馆发展的实际情况，对这些问题的优化及其与整体优化的关系深入进行了探讨。     

基于软件测试的缺陷管理系统的研究

研究了如何应用软件缺陷生命周期控制法解决软件测试中发现的缺陷，并对缺陷进行管理，为决策者提供决策支持，提高所开发的软件质量。阐述了系统的体系结构、业务流程、主要功能及主要表结构设计，并总结了缺陷管理的意义。     

Glocalization and Other Challenges to Cataloging Chinese Continuing Resources

ABSTRACT

Glocalization describes the adaptation of international products around the particularities of a local culture, and extends to areas beyond political campaigns and cultural communication. Chinese continuing resources are effectively influenced by glocalization, which reflects the changing society in China and Chinese overseas communities, as well as the changing practice in Chinese studies all over the world. Glocalization brings unexpected challenges to a library's cataloging service, and a number of issues need to reach our awareness and be solved. We have to face squarely its influence, and look for an appropriate solution in handling Chinese continuing resources under glocalization.     

"美丽中国"理念下"美丽出版"的宏观策略分析

"美丽中国"理念下"美丽出版"的实现离不开政府部门宏观策略的实施,包括制度性策略、规划性策略、整合性策略和导向性策略,这些宏观策略的使用能对"美丽出版"的贯彻与实施起到引导与规范作用,有利于"美丽出版"的早日实现.     

Not All Perceptual Gaps Were Created Equal: Explicating the Third-Person Perception (TPP) as a Cognitive Fallacy

Explicating the third-person perception (TPP) as a cognitive fallacy in the process of comparative social judgment of media effects, we propose that not all self–other perceptual gaps in media effects should be considered as TPP. When there is reasonably valid and accurate information regarding self vis-à-vis others on media consumption and vulnerability to media influence, the associated self–other gaps in media effects are not exaggerations, hence, not TPP. TPP results from cognitive biases in information retrieval and application in the process of comparative social judgments. Such biases are in the forms of self-other information differential, assimilation, contrast, and anchoring effects. Caveats in interpretation of extant evidence and implications for future TPP research are discussed.     

Dynamic confinement of SAPO-17 cages on the selectivity control of syngas conversion

The OXZEO (oxide−zeolite) bifunctional catalyst concept has enabled selective syngas conversion to a series of value-added chemicals and fuels such as light olefins, aromatics and gasoline. Herein we report for the first time a dynamic confinement of SAPO-17 cages on the selectivity control of syngas conversion observed during an induction period. Structured illumination microscopy, intelligent gravimetric analysis, UV-Raman, X-ray diffraction, thermogravimetry and gas chromatography-mass spectrometer analysis indicate that this is attributed to the evolution of carbonaceous species as the reaction proceeds, which gradually reduces the effective space inside the cage. Consequently, the diffusion of molecules is hindered and the hindering is much more prominent for larger molecules such as C₄₊. As a result, the selectivity of ethylene is enhanced whereas that of C₄₊ is suppressed. Beyond the induction period, the product selectivity levels off. For instance, ethylene selectivity levels off at 44% and propylene selectivity at 31%, as well as CO conversion at 27%. The findings here bring a new fundamental understanding that will guide further development of selective catalysts for olefin synthesis based on the OXZEO concept.     

Serrated lithium fluoride nanofibers-woven interlayer enables uniform lithium deposition for lithium-metal batteries

The uncontrollable formation of Li dendrites has become the biggest obstacle to the practical application of Li-metal anodes in high-energy rechargeable Li batteries. Herein, a unique LiF interlayer woven by millimeter-level, single-crystal and serrated LiF nanofibers (NFs) was designed to enable dendrite-free and highly efficient Li-metal deposition. This high-conductivity LiF interlayer can increase the Li⁺ transference number and induce the formation of ‘LiF–NFs-rich’ solid–electrolyte interface (SEI). In the ‘LiF–NFs-rich’ SEI, the ultra-long LiF nanofibers provide a continuously interfacial Li⁺ transport path. Moreover, the formed Li–LiF interface between Li-metal and SEI film renders low Li nucleation and high Li⁺ migration energy barriers, leading to uniform Li plating and stripping processes. As a result, steady charge–discharge in a Li//Li symmetrical cell for 1600 h under 4 mAh cm⁻² and 400 stable cycles under a high area capacity of 5.65 mAh cm⁻² in a high-loading Li//rGO–S cell at 17.9 mA cm⁻² could be achieved. The free-standing LiF–NFs interlayer exhibits superior advantages for commercial Li batteries and displays significant potential for expanding the applications in solid Li batteries.     

江西省气象预警信息处理与发布平台的设计开发

本文阐述了江西省气象预警信息发布的背景,重点介绍了江西省气象预警信息处理与发布平台的整体设计,包括平台的主要功能、整体框架、业务应用,详细介绍了平台开发中应用的WAP Push关键技术。     

注意力经济与文献检索课教学改革

探讨将注意力经济理论引入并指导文献检索教学改革,提出建立"以学生为中心"的教学理念,研究学生的信息需求,及时更新教学内容,采取案例教学、情景教学和讨论式教学等教学模式。