Subjects: Digital Publishing >> New Media submitted time 2023-10-08 Cooperative journals: 《中国传媒科技》
Abstract：新时期下,伴随着互联网技术的快速发展及移动媒体的产生,使得社会信息化步伐越来越快,由于新媒体本身具有很强的快捷性,因此,受到了广大社会公众的喜爱,并且成为社会公众获取信息的主要渠道,但这也对传统媒体带来了一定的挑战。传统媒体要想在新时期下得到良好的发展,就需要加强与新媒体的融合,以顺应媒体发展的趋势。对此,下面就传统媒体与新媒体融合的现状、困境及解决对策展开分析。
Subjects: Library Science，Information Science >> Library Science submitted time 2023-07-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] The internalization of library management system is the foundation of Library resource allocation and management innovation. This study aims to restore the internalization process of the management system within the library organization, and to explain the transformation mechanism among various levels of library. [Method/process] This paper constructs d a theoretical model of internalization of university library management system through the grounded theory research of three case libraries, this theoretical model comprehensively inspects the motivation and performance of internalization of university library management system from three dimensions: organizational internalization, process mechanism and librarian internalization, which covers 11 main categories, 41 categories and 164 initial concepts. [Result/conclusion] For the internalization of university library management system, the internalization foundation of the organizational adaptation should be constructed within the library organization firstly, and then the selection sets that have be matched and transformed the librarian level should be formed through the process mechanism. Finally, the librarian makes the management system internalized and transferred according to the rational calculation and the group consensus internalizing the internal norms of the organization.
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] This paper introduces the frameworks and core elements of National School Library Standards of the United States, which provides reference and inspiration for the current standard formulation of school libraries in China.[Method/process] Through the analysis of the National School Library Standards of the United States, this paper summed up the content structures and characteristic ideas of the standard, and summarized the enlightenment to the future standard formulation of school libraries in China.[Result/conclusion] The standards integrate 3 sets of independent standards (learners, school librarians, school libraries) into an integrated framework through 6 shared foundations (inquire, include, collaborate, curate, explore, engage) and 4 learning domains (think, create, share, grow). Under the effect of integration, the core competencies covered by the learning domains corresponding to the shared foundations in each individual standard are respectively set. The content structures of the standard are consistent, the characteristics ideas are clear, and the supporting implementation measures are exhaustive, which can provide reference and inspiration for the future standard formulation of school libraries in China.
Subjects: Materials Science >> Materials Science (General) submitted time 2023-03-31 Cooperative journals: 《腐蚀科学与防护技术》
Abstract： none
Subjects: Astronomy >> Astrophysical processes submitted time 2017-09-26 Cooperative journals: 《天文研究与技术》
Abstract：基于FAST主动反射面健康监测系统的多传感器测点与海量监测数据，提出一种数据处理方法，对系统采集的温度、应力、风速及索力等数据进行处理;采用多项式回归分析数据相关性，辨识温度梯度对应力的影响。利用提出的数据处理方法对不同工况下圈梁结构应力、索力和温度之间的相关性进行分析。分析结果表明，圈梁结构应力与温度显著相关，且在索网未变位期间圈梁结构应力主要受温度影响，索网变位期间主要受索力影响。通过对数据的处理可识别影响结构内力的主要因素，并有效分离温度变化对应力的作用，为后期运行维护提供数据支持。
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