《南北朝文学编年史》疑误释例

曹道衡、刘跃进二位先生的《南北朝文学编年史》，作为南北朝文学研究者的必备工具书，为南北朝文学研究提供了极大的方便。然笔者在平日研读过程中，发现书中偶有疏失之处，故略加考订，以备读者参考。     

“话语”的文化读解——对话语理论的一点阐释

一个社会的观念形态既体现它的阶级性,更体现它的文化特性和民族特性。本文借鉴巴赫金、福柯等人的话语理论,认识中西文化不同的特质,并由此而认识中国话语的特质及其嬗演规律。     

社区图书馆信息服务新思维

社区图书馆的信息服务与一般公共图书馆相比较既有区别也有共同之处。本文通过对社区图书馆信息服务的特殊性及其发展趋势的探讨，提出了社区图书馆开展信息服务新思维。     

How U.S. and Chinese journalists think about plagiarism

A comparison of 1,096 professional journalists in China and the United States on attitudes toward attribution and plagiarism reveals Chinese journalists were more likely to see attribution as a practice to be embraced regardless of career longevity and culture, suggesting journalistic norms are more important than a collectivist orientation. Attribution was more likely to be embraced by those who see principles as more important than expediency, affirming research that plagiarism is hardly a monolithic concept. Overall, journalists in the two nations did not vary significantly in their attitudes toward plagiarism, despite vast differences in culture and politics as well as evidence that in some other fields China is more accepting of reusing material without attribution. The data show that among journalists, attitudes toward plagiarism are shared across national boundaries, reinforcing related research showing that a journalism culture exists and is shared at least in part across national boundaries.     

范德瓦耳斯气体的临界指数β=1/3

从范德瓦耳斯气体的对比态方程出发,推导出临界指数的数值为1/3,与实验值相近。     

Smart responsive organic microlasers with multiple emission states for high-security optical encryption

Modern high-security cryptography and optical communication call for covert bit sequences with high coding capacity and efficient authentication. Stimuli-responsive lasing emissions with easily distinguishable readout are promising in the coding field as a novel cryptographic primitive, while the application is frequently restricted by the limited number of emission states. Here, we report a strategy of achieving multiple competitive lasing signals in responsive organic microspheres where a donor–acceptor pair was introduced. The competitive lasing from the donor and acceptor was reversibly switched by modulating the competition between the radiative rate of the donor and the rate of energy transfer, and the generated multiple lasing signals enabled a quaternary coding for recognizable cryptographic implementation. Data encryption and extraction were demonstrated using a 4 × 4 microlaser array, showing vast prospects in avoiding the disclosure of security information. The results offer a comprehensive understanding of excited-state dynamics in organic composite materials, which may play a major role in high-security optical recording and information encryption.     

客户价值评价体系在商业银行信息化中的应用分析

从客户价值的定义入手,提出银行客户价值评价的指标体系,并就构建客户价值体系的数据模型及其在银行信息化中的应用进行具体分析。     

基于可视化文本挖掘的本体构建

在阐述本体的概念及传统的本体创建方法不足的基础上,结合文誉挖掘的相关概念及挖掘方法,提出了一种基于可视化文本挖掘本体构建的方法。并以实例证明该方法的可行性。由挖掘信息来部分替代传统的领域专家的作用,使誉体的建立更加智能化,减少了可能由主观因素和人为失误所带来的不良后果。     

“通专结合”下设计专业通识课教学改革研究——以“设计认知与思维导入”课程为例

在"新学分"背景下对设计基础课重新定位,整合教学资源,优化课程设置,打造多专业"设计通识课程"。"设计认知与思维导入"课程针对设计类专业培养诉求,把握设计认知和思维规律的通识性,量身打造通识化的课程内容和个性化的专业接口,实现与后续课程的精准对接。在一门课程中达到"通识"与"专业"的结合。让学生初步了解创意设计的流程、方法,提升学生的创意素养,从而使学生打开思路、举一反三,培养学生的创意思维能力。     

构建专业化的二级学院职业指导体系

从目前用人单位和大学生需要更多的"个性化"服务来看,大学生职业指导只有回归"院系本位"才能真正实现职业指导的"个性化"服务。因此,建立和完善二级学院职业指导体系,不仅是实现学校职业指导专业化的重要途径,也是提升大学生市场竞争力,促进就业的重要环节。