检索结果-南通市图书馆

Chinese Journal of library and Information Science 2010年第1期3卷 50-64页

作者： GUO Jing CHEN Jin Shanghai Jiao Tong University library

This paper stipulates that the subject-based library liaison service to a university's teaching and research programs with certain embedded distinctive features should become the mainstream modus operandi of its library service. It takes the innovative service program based on an IC2 conceptualized program at Shanghai Jiao Tong University library(thereafter abbreviated as SJTUL) as a concrete example to elucidate the merit of such an endeavor. Specifically, this paper discusses the particular development background, overall objectives and service contents of the IC2 motivated program at SJTUL. By presenting a detailed account of some of the key measures, major achievements and also possible future directions of library service development under the guiding principles of SJTUL's IC2 program, these authors hope that its innovative library practice may serve as a reference for other academic librarians to gain some inspirations for their own parallel service innovations or refinement focused on subject-oriented library liaison service to their constituents and parent institution's curricula and research projects.

关键词： Subject-based library liaison service Service innovation Innovation Community Information Commons IC2 Innovation Support Program

A Case Study of Construction of Special Database on Urban Agriculture in library of Beijing University of Agriculture

在线全文

学校读者我要写书评

暂无评论

Asian Agricultural Research 2013年第2期5卷 82-85,90页

作者： Qianning LIU library of Beijing University of Agriculture

With the development of urban agriculture and digital library, the theoretical research and exploitation of special database on urban agriculture has become an inevitable trend. On the basis of analyzing the advantages of the special database on urban agriculture constructed by the library of Beijing University of Agriculture, the author has analyzed the status and the problems of the special database on urban agriculture developed by Beijing University of Agriculture and proposed the development path of special database on urban agriculture.

关键词： Urban agriculture Special database Analysis

社区衰弱和肌少症老年人膳食营养干预的障碍和促进因素:质性研究的meta整合

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

International Journal of Nursing Sciences 2024年第1期11卷 18-30页

作者：陈丽娟黄欢欢蒋思琪姚海燕胥利黄琪肖明朝赵庆华 Department of Nursing The First Affliated Hospital of Chongqing Medical UniversityChongqingChina library The First Affiliated Hospital of Chongqing Medical UniversityChongqingChina Health Management Center The First Affiliated Hospital of Chongqing Medical UniversityChongqingChina School of Public Health and Management Chongqing Medical UniversityChongqingChina Department of Urology The First Affiliated Hospital of Chongqing Medical UniversityChongqingChina

目的随着老龄化社会进程加速,老年人躯体衰弱和肌少症的患病率逐年上升,并带来诸多不良影响。膳食营养是防治躯体衰弱和肌少症的重要方式,但在社区环境中实施膳食营养干预受到诸多复杂因素影响。本综述旨在对相关研究中的促进和障碍因... 详细信息

目的随着老龄化社会进程加速,老年人躯体衰弱和肌少症的患病率逐年上升,并带来诸多不良影响。膳食营养是防治躯体衰弱和肌少症的重要方式,但在社区环境中实施膳食营养干预受到诸多复杂因素影响。本综述旨在对相关研究中的促进和障碍因素进行系统综述,为制订相关健康管理方案提供参考。方法在Pub Med. .Web of Science 、Medline(Ovid). Embase(Ovid)和Cochrane library 数据库进行检索,发表时间限定为建库至2023年1月。使用主题词和自由词组合完成检索。使用英国牛津大学循证医学中心质性研究质量评价工具(the Critical Appraisal Skills Program Qualiative Sudies Checklist)对纳入研究进行质量评价。利用社会生态建模框架对提取的信息进行编码和分析。本综述方案已在PROSPERO注册(CRD42022381339)。结果共纳入10项研究。其中,4项研究仅进行营养相关干预,而膳食营养和运动干预相结合的有6项。根据社会生态模型,从个体特征、外部环境和干预措施3个层面对促进和障碍因素进行了总结,包含10个副主题。结论对社区中的躯体衰弱和肌少症老年人实施膳食营养干预措施时,应整合个人内部动机和外部支持,为参与者制订“量身定制”的干预方案,并最大程度地优化可利用的人力和物理资源。

关键词：老年人障碍饮食促进因素衰弱老年人评估肌少症

Integrating innovative library e-reserves service into teaching and learning at Shanghai Jiao Tong University

在线全文

学校读者我要写书评

暂无评论

Chinese Journal of library and Information Science 2012年第2期5卷 45-58页

作者： Xiaohua SHI Xiaowei YU Wei PAN Shanghai Jiao Tong University library

Purpose: Fully integrating its e-reserves service into the university's course management system has become the primary design goal of the innovative e-reserves service system at Shanghai Jiao Tong University(SJTU) ***/methodology/approach: Through blending library and information service into the teaching and learning process, SJTU library has effectively combined its reserves service into the user learning environment. The main metadata model and the design of various interfaces of the e-reserves service system are ***: E-reserves has been integrated into the course management system. Users can directly access relevant resources when they browse the customized course page. It is more convenient for teachers to add reserves items, and the added items can be made available simultaneously on SJTU library's resource discovery platform *** limitations: At present, e-reserves items are mainly books, and more other types of reserves materials are needed to be provided. Some relevant copyright issues should be *** implications: Using a series of interface interactions, the e-reserves service has been integrated into the university's course management system. It is convenient for students to access customized e-reserves service during their learning ***/value: We achieved interconnection between the e-reserves and the university's course management system. Information on the e-reserves Web page is automatically *** library provides customized e-reserves service in the course management system.

关键词： Course reserves Course management system Innovative e-reserves service Customized reading Metadata conceptual model Interface interaction

Advances in scholarly research of library science in China in 2010

在线全文

学校读者我要写书评

暂无评论

Journal of library Science in China 2011年 160-178页

作者： WU Weici GU Xiujie ZHANG Jiuzhen Tommy Yeung Department of Information Management Peking University Xi’an Polytechnic University library Fong Sum Wood library of Lingnan University

Advances in many aspects of library scholarly research were witnessed in China in year *** on literature survey,nine notable aspects could be identified as follows:basic library theories,research on public library legislation,study on the public library,digital reading and mobile library,innovations on library services,empirical studies on information literacy instruction and literature retrieval courses,intellectual property management in library,value-added reuse of public sector information,and study on the Boone library School.

关键词：

Research on the library Enterprise Development Prospects and Challenges under the Environment of Big Data and Cloud Computing

在线全文

学校读者我要写书评

暂无评论

International Journal of Technology Management 2015年第9期 77-79页

作者： Chen Zhang Wuhan University of Science and Technology library Library #947 Heping Avenue Wuhan Qingshan Hubei China

In this paper, we conduct research on the library development prospects and challenges under the environment of big data and cloud computing. Increasingly nervous and public libraries are facing funding, resources construction pace slow or stagnant difficult situation, readers to the library cause in the new times challenge. Big data era has quietly come, for the knowledge storage, use and development as own duty, the library, how to improve the ability of handling large amounts of growth literature is urgent. Our methodology solves the issues well which will be meaningful.

关键词： library Enterprise Big Data Development Prospects and Challenge Cloud Computing.

A worldwide bibliometric analysis of Antarctic krill research during 1960 to 2015

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Journal of Population,Resources and Environment 2017年第4期15卷 357-364页

作者： Fei Liu library Beijing Normal University

This study conducted a bibliometric analysis of 1251 articles related to Antarctic krill from 1960 to 2015, based on the Core Collection in Thomson Reuters＇ Web of Science. We analyzed the results from four aspects： annual distribution, Web of Science categories and the major journals, inter- national collaboration and author keywords. The Antarctic krill research has developed rapidly since 1978, with an increasing article output. The studies mostly focused on the fields of marine and freshwater biology, oceanography, and ecology. Polar Biology, Marine Ecology-Progress Series and Deep-Sea Research Part II-Topical Studies in Oceanography, were the top three journals to publish the Antarctic krill-related papers. Although Russia is the earliest state to report Antarctic krill, U.S.A. and England were leaders with the largest output quantity and the highest cooperation frequencies. The researches in PR China have taken a blooming since 2009 and will play a more and more important role in the world. The frequencies of author keywords were counted. The high-frequency keywords were further divided into four groups with cohesive subgroup analysis, which suggested the major themes. This paper depicts the existing publica- tions on Antarctic krill. Our goal is to serve a point of reference and provide the direction for the future work.

关键词： Antarctic krill publications keywords analysis bibliometric analysis

Evaluating File Formats for Long-term Preservation

在线全文

学校读者我要写书评

暂无评论

现代图书情报技术 2008年第1期 83-90页

作者： JUDITH ROG CAROLINE VAN WIJK National library of the Netherlands The Hague The Netherlands

National and international publishers have been depositing digital publications at the National library of the Netherlands (KB) since 2003. Until recently, most of these publications were deposited in the Portable Document Format. New projects, for example the Web archiving project, force the KB to handle more heterogeneous material. Therefore, the KB has developed a quantifiable file format risk assessment method. This method can be used to define digital preservation strategies for specific file formats. The choice for a specific file format at creation time or later in the life cycle of a digital object influences the long-term access to the digital object. The evaluation method contains seven sustainability criteria for file formats that are weighed for importance. There seems to be consensus on the sustainability criteria. However, as the weighing of these criteria is connected to an institution's policy, the KB wonders whether agreement on the relative importance of the criteria can be reached at all. With this paper, the KB hopes to inspire other cultural heritage institutions to define their own quantifiable file format evaluation method.

关键词：数字资源长期保存文件格式价值计量方法图书馆

A Fusion Based Particle Filter TBD Algorithm for Dim Targets

在线全文

学校读者我要写书评

暂无评论

Chinese Journal of Electronics 2015年第3期24卷 590-595页

作者： YU Hongbo WANG Guohong CAO Qian SUN Yun Institute of Information Fusion Naval Aeronautical and Astronautical University library Naval Aeronautical and Astronautical University

A Fusion based particle filter track-beforedetect algorithm(FPF-TBD) is proposed for dealing with dim targets, in which the importance density function of the Particle filter(PF) is generated by means of a fusion algorithm. In order to construct an accurate approximation to the true proposal distribution, the state at each time scan is predicted according to the Extended Kalman filter algorithm(EKF) and the Unscented Kalman filter(UKF) simultaneously. The information, based on the recursion of the weights, is gathered over multiple scans, and the detection decision is made based on tracking results at the end of the processing chain. By making best use of the recent measurements, this new proposed method can obtain an accurate approximation to the system and as a result, improve the track accuracy and detection performance. Simulation results illustrate the effectiveness of this approach.

关键词： Particle filter Track-before-detect Dim targets Importance density function Fusion algorithm

Revision of the new formula for book losing rate

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Journal of Harbin Institute of Technology(New Series) 2005年第1期12卷 52-55页

作者：唐振宇耿小兵 library of Harbin Institute of Technology Harbin 150001China

While the amount of book borrowing is overlooked in the calculation of book losing rate in a closed system, there are also other important overlooked elements, factors such as reader groups and the reading timetable in open book stacks. On the basis of concrete evidence, this paper revised a new formula for book losing rate with the purpose of making the estimation in management more objective and more accurate.

关键词： losing rate opening book stacks reading timetable factor of reader groups