机械产品质量信息集成结构模型研究

随着市场竞争的不断加剧,产品质量成为企业求得生存、赢得竞争的决定性因素。企业能否做好质量信息管理工作,有效提高质量信息反馈和分析的处理速度,实现质量信息的集成共享,全面提升企业质量管理水平,将直接关系到企业的市场反应与竞争能力。论文从产品生命周期角度分析了企业质量信息的内容,提出了质量信息集成的结构模型,目的在于为实现质量信息系统的标准化作一些工作。     

Novel Mechanism for Kaposi's Sarcoma-Associated Herpesvirus Mediated Oncogenesis

<正>On February 12,2014,the international academic journal Cancer Research published an article online entitled"Latency Associated Nuclear Antigen of Kaposi's Sarcoma Associated Herpesvirus Promotes Angiogenesis through Targeting Notch Signaling Effector Hey1",as a result from the research conducted by Prof.LAN Ke’s lab at the Institut Pasteur of Shanghai,Chinese Academy of Sciences.     

清华大学图书馆保存元数据方案

介绍了清华大学图书馆为实现数字资源长期保存而提出的一个解决方案,内容包括元数据框架、标引机制和元数据编码方法。此方案不仅可以保证资源的长期保存,而且可以很好地表达文献的结构。     

基于ACRL《高等教育信息素养框架》的实践路径探讨——以南开大学图书馆为例

[目的/意义] 美国大学与研究图书馆协会（ACRL）2015年通过了《高等教育信息素养框架》,如何依据文件因地制宜地展开实践是高等学校图书馆和信息素养教育馆员关注的焦点。[方法/过程] 采用案例研究方法,研究南开大学图书馆信息素养教育团队根据ACRL《高等教育信息素养框架》开展的嵌入式信息素养教育活动,展示包括对文件内容的解读、可行性分析、与合作者开展实践教学和分享成果等从宏观到微观的一系列实践路径。[结果/结论] 提出实践《高等教育信息素养框架》必须要结合高校实际情况,确定适宜的教学内容和实践方式,注重与院系合作者的深入协作,现场教学中应通过分析学术情境引入“阈概念”等实施要点。     

Time to seize the digital evolution: Adoption of blockchain in operations and supply chain management among Malaysian SMEs

This study aims to investigate the effects of relative advantage, complexity, upper management support, cost, market dynamics, competitive pressure and regulatory support on blockchain adoption for operations and supply chain management among Small-Medium Enterprises (SMEs) in Malaysia. Unlike existing studies that employed linear models with Technology Acceptance Model or United Theory of Acceptance and Use of Technology that ignores the organisational and environmental factors, we adopted the Technology, Organisation and Environment Framework that covers the technological dimensions of relative advantage and complexity, organisational dimensions of upper management support and cost and environmental dimensions of market dynamics, competitive pressure and regulatory support. Empirical data from 194 SMEs were investigated and ranked using a nonlinear non-compensatory PLS-ANN approach. Competitive pressure, complexity, cost and relative have significant effects on behavioural intention. Market dynamics, regulatory support and upper management support were insignificant predictors. SMEs often lack resources for technological investments but faces same requirements for streamlining business processes to optimise returns and blockchain presents a viable option for SMEs’ sustainability due to its features of immutability, transparency and security that have the potential to revolutionise businesses. This study contributes new knowledge to the literature on factors that affect blockchain adoption and justifications were discussed accordingly.     

An initial analysis and reflection of the metrics used in the Teaching Excellence Framework in the UK

In this paper, we look at the results from the recent Teaching Excellence Framework (2017), which were made publicly available in June 2017. We offer some initial analysis and commentary, look at the primary reasons for providers being awarded Bronze, Silver and Gold, and look at some providers close to the borderline for their award. We demonstrate that the provider submissions, a narrative document prepared to accompany the submission would have had a significant effect upon the award bestowed.     

.NET Framework 3.5新特性初探

Web应用凭借其开发迅速、部署方便等诸多优势已经逐步成为企业级应用的首选技术方案。与此同时,为了应对快速增长的业务量,满足不断变化的用户需求,各大软件厂商也适时地推出自己的应用平台、集成开发环境和部署框架,并且积极地从多个方面进行改善,以提高系统性能、稳定性和开发效率。.NET Framework是由微软公司为简化应用开发推出的面向网络分布式环境的一种计算平台。这个平台吸取其它技术之所长,     

汉语框型模式惯用法的特点分析

框型模式惯用法如“东……西……“、“没……没……“等,是留学生学习时的难点.本文试对这类框型模式惯用法进行归纳,并总结其特点.从构成框架的词来看,两词常在词性或语义关系上有相似、相关或相反之处;从填充框架的词来看,两词常为同类或相似、相反的关系.     

Usages and impacts of the integration of information and communication technologies (ICTs) in elementary classrooms: case study of Swedish municipality schools

During recent years, many schools have started to implement information and communication technologies (ICTs)-based learning devices (such as laptops, tablets, mobile phones, and active boards) in the classroom settings in order to increase learning outcomes. The aim of this study is to find which activities and outcomes are evident in the usages of computing devices and how those devices aid elementary-level students in their learning activities. The study includes five overt participant observations at some schools in a Swedish municipality including unstructured interviews and explains the findings through activity theory and the Alberta Education Framework for Student Learning . The major activities found were dealing with the (1) educational application assignments, (2) storytelling, (3) report writing and (4) practical interaction assignments. We concluded that ICTs aid students in becoming more concentrated, focus driven, engaged and amused, thus learning becomes more interesting.     

“空中闪电”危机与英国核战略的转向——兼论英美核关系的调整

空中闪电危机不仅是英美关系史上的一件大事,也是英国核战略转变的分水岭。之后,英国核战略由独立核威慑转向了依赖美国;战略核力量构成由空基为主转向了海基为主;核保护义务由一国转向了北约盟国。英美核关系也出现了革命性变化。