层次分析法在网络信息资源导航系统评价中的应用

网络信息资源导航系统是指引用户有效利用网络信息资源的重要工具,文章利用层次分析法为该类网站建立一个评价指标体系,并将其应用在对两个化学信息资源导航系统的评价之中。     

九江学院图书馆整体千兆网络升级改造方案和建设

以九江学院图书馆为例，简述升级千兆网络所涉及布线方案、网络硬件设备及辅助设备等几个方面的改造构建过程。     

关于上市公司财务预警机制的思考

目前,我国上市公司的信息披露尚欠规范,给证券市场的正常运作带来诸多不利影响,这也使得公司财务风险更加突出.上市公司很有必要保持警惕,建立适合于企业本身的财务预警系统,设计出相应的财务预警模型.     

Sustainability of independent community archives in China: a case study

There are three models for community archives in China. The first one is where community archives are kept in government-funded/government-established museums or archives. The second is where community archives are kept by scholarly organizations such as universities. The third involves the community establishing its own archive. This last model is very unusual in China. The PiCun Culture and Art Museum of Migrant Labor (PCMML) provides an example of this model as it is the only independent community archives focusing on migrant workers in China. This paper explores the emergence and development of PCMML, its impact on community members and challenges faced including funding and staffing, but also those unique to China—PCMML is greatly influenced by a range of national and local government policies and regulations. Conclusions are that survival strategies for independent community archives in China are dependent on three dimensions: the community itself, society and the government. Cultural consciousness of the community is the premise for the establishment and sustainability of independent community archives, and independent community archives can be the public space to cultivate cultural consciousness of community members and thus activates community members’ agency to document, preserve and disseminate their own history. At the same time, independent community archives also need to engage with broader society to avoid involution and gain support and understanding. Independent community archives are constrained by government policies and regulations, so it is essential for them to develop strategic relationships with government.     

史思明父子杀"胡"与政权失败

史思明杀害安庆绪时,连带屠杀与安庆绪同种族的胡人,史朝义弑父后,同样有杀害胡人的经历,这归根于史思明与安禄山不同种族之故.安禄山是落居东北的西域胡人,故能曲意迁就和拉拢当地各民族,反唐声势最为浩大.史氏父子则不同,更强调其突厥及土著的身份,导致种族联合的破裂,进而促使史朝义彻底覆灭.此巩固的种族团结的破坏,除一定程度上由政治形势变化所迫,史氏父子失策当属主要原因.     

电磁搅拌频率对半固态Al-Cu合金显微组织的影响

为了改变Al-Cu合金初生α-Al的枝晶彤貌,本论文研究了正反转电磁搅拌换向间隔时间对半固态Al-Cu合金显微组织的影响.试验结果表明:正反转搅拌下换向间隔时间对初生α-Al组织形貌的影响较大,初生α-Al的显微组织形貌是由搅拌的激烈程度和搅拌的有效时间综合作用的结果.     

论廉颇的自我批评精神

自我批评是一种自觉反省过错的积极态度,《史记》中廉颇的自我批评精神体现在他愧对蔺相如而负荆请罪的行为上,其精神主要表现为四方面:一是自我批评要出于公心;二是自我批评需要宽大的心胸;三是自我批评要公开进行;四是自我批评需要有良好的社会环境。廉颇的自我批评精神不仅令将相和传为千古佳话,也对现代有着教育意义,成为中华民族的一种精神财富。     

城市化水平的聚类和因子分析

运用聚类分析模型和因子分析方法，对长三角地区16个城市在10个经济指标变量上的样本数据进行了分析，从量和质的角度综合评价了各城市的城市化的水平。