大学生数学应用能力与创新能力培养的评价模型     

高丽 《南阳师范学院学报》2013,12(9):16-19

讨论了大学生数学应用能力、创新能力培养的评价问题,给出了大学生数学应用能力与创新能力的影响因素,并以此建立模型,对大学生数学应用能力和创新能力进行客观的、定量的评价,从而有效地提高学生的实践能力,培养创新意识.  相似文献   

聚类分析方法在基于分布式PLC数据采集的连铸坯定尺定重切割中的应用     

詹胜  周树功  母景琴 《唐山师范学院学报》2013,(5):33-36

利用聚类分析方法对通过可编程逻辑控制器（Programmable Logic Controller,简称PLC）采集获取的唐山钢铁有限公司第二炼钢厂5号连铸机连铸坯采集的重量数据进行了聚类分析研究。通过比较和试验最终获得了一种较为精确的计算连铸坯重量的聚类分析数学模型,并将该模型应用于该连铸机的定尺定重切割连铸坯重量数据采集系统中,取得了精确的定重数据。  相似文献   

Further Reflections on the WorldCat Collection Analysis Tool     

Hilary Davis  Annette Day  Darby Orcutt 《资料收集管理》2013,38(3):235-245

This article focuses on a recent enhancement to the WorldCat Collection Analysis tool, the Interlibrary Loan Analyses module, exploring the possibilities that this enhancement offers for strategic collection development. The study concentrates on the tool as a way to assess the impact of the recent growth at North Carolina State University in biomedicine and human medicine programs. The research contained in this article originated from a session presented at XXVII Annual Charleston Conference, which was held in Charleston, South Carolina, on November 8, 2007.  相似文献   

Ohio Regional Depositories: Moving from Warehousing Separate Collections to Servicing Shared Collections     

Phyllis O'Connor  Melanie F. Smith MLIS 《资料收集管理》2013,38(1-2):129-142

In Ohio, the space needs of campus libraries are changing just as book depositories are filling up. In response to this situation, the university libraries are re-examining the depositories to see if the space can be used even more efficiently, the funding distributed more predictably, and the services standardized and expanded. The Northeastern Ohio Cooperative Regional Library Depository has a plan to rethink the space in the depository, redefine the collection housed there in terms of ownership and access, and to repurpose the depository from a warehouse model to a service-centered model. The Northeastern Ohio Regional Library Depository plan and its anticipated role in changing the way that contributing libraries statewide assess depository collections and provide for access to those collections is the focus of this paper.  相似文献   

Collection Development Assessment for New Collection Development Librarians     

Richard Wisneski PhD  MLIS  MA  BA 《资料收集管理》2013,38(1-2):143-159

A number of articles have been written in the past several years that provide practical advice for librarians new to collection development, particularly in terms of understanding terminology, learning collection development processes, and gaining familiarity with one's library and institution. This article furthers this discussion, but with attention to working in collection development within the OhioLINK consortial environment. In order to thrive in this environment, new bibliographers are benefited by becoming familiar with and using data such as usage statistics, consortium reports, and peer institution statistics to develop and expand collections in one's assigned disciplines. Attention is also given to creating subject collection statements, faculty networking, and colleague assistance. The writer, himself relatively new to collection development, provides insights and perspectives on these matters, chiefly applicable to others new to collection development.  相似文献   

图书馆图书丢失率抽样调查方案及其统计分析     

谢林 《黄冈师范学院学报》2010,30(3):99-101

高校图书馆都面临着馆藏图书的丢失问题,而国内在图书丢失率的抽样调查方面的研究较少。本文介绍了运用抽样调查思想获得图书丢失率估计值的理论和实施方案。对云南大学洋浦校区图书馆馆藏图书丢失率进行一个抽样调查并进一步做了相关统计分析。  相似文献   

郑板桥的访古之好与他的文化之护     

张树俊 《十堰职业技术学院学报》2010,23(5):83-86

郑板桥是我国历史上著名的思想家、文学家和艺术家,他充分认识历史文化的意义,注重历史文化的保护。郑板桥喜爱探访古代遗迹,一方面是为了评古,发挥古为今用的历史文化作用,另一方面是出于他对历史文化的爱好。郑板桥注重文物的收藏与保护,注重古建筑的修缮和民间技艺术文化的记录,防止历史文化的损害与流失,在历史文化保护方面发挥了积极作用,所以我们在关注郑板桥人文思想与艺术思想的同时,要关注其文化保护思想。  相似文献   

《诸葛子》考辨     

袁敏 《宜宾师范高等专科学校学报》2010,(1):46-48

成书于三国时期的子书《诸葛子》,至迟于宋初亡佚。该书的作者当为东昊诸葛恪,而非诸葛亮。清人周广业、严可均、马国翰、王仁俊四家辑有《诸葛子》,文本各不相同。该书撰人或阙名,或题诸葛恪,王仁俊辑受目录《诸葛武侯集解》的影响而径题“汉诸葛亮撰”,综合运用目录学、版本学、校勘学的方法,对佚文进行整理和解读对推进三国诸葛家族研究有一定意义。  相似文献   

分布式垃圾回收算法分析     

畅鹏 《太原大学学报》2010,11(4):119-121

当今分布式技术发展迅速,同时也对垃圾回收提出了新的挑战。由于传统的垃圾回收算法应用程序不能适应当今分布式系统中垃圾回收的需要。通过对当前分布式垃圾回收常用的一些技术和算法进行分析,以此来加深对分布式系统和垃圾回收的理解,并为分布式垃圾回收的进一步发展提供借鉴和参考。  相似文献   

刍议高校科研档案的收集归档   总被引：2，自引：0，他引：2  

杨丽辉 《开封教育学院学报》2010,30(1):115-117

为了适应科学技术日新月异的发展形势,高等院校逐步建立、健全了科研档案管理体制,但在科研档案收集工作中还存在一些问题,影响了科研档案的开发利用。  相似文献