衡旧如新立意高 遗篇一读想风标——纪念刘国钧先生《什么是图书馆学》发表50周年座谈   总被引：1，自引：1，他引：1  

王子舟  朱荀  蔡箐  魏成刚  张丽  宋亚娟 《图书情报工作》2007,51(3):25-28

《什么是图书馆学》是一篇在历史转折期有引路作用的经典文献，它的发表 曾引起一场大讨论，后又遭到批判和误读。重温刘国钧先生的旧作，我们感到作为我国 学术大家和图书馆学一代宗师，他的许多思想和观点在今天仍有指导意义。加强学术史 研究对图书馆学建设有极为重要的推动作用。  相似文献   

文献搜索引擎检索结果集成方法的研究     

糜仲春  乔林  王宏宇  刘亮 《情报学报》2007,26(1):111-115

本文针对现有的文献搜索引擎检索结果不全面的问题,提出了多关键词组合加权检索及其结果集成方法。通过计算不同文献搜索引擎检索结果和多关键词组合的相关度,综合应用规范分数集成法和加权分数集成法,实现了不同文献搜索引擎检索结果的集成和综合排序。最后,通过实例分析验证了该方法的有效性。  相似文献   

对编校英汉转译稿件的几点思考     

米戎 《出版与印刷》2008,(3):26-27

在编校工作中,笔者常常在一些教辅书稿中看到这样的译文：①船长直接去了给他的地址;②我到厨房找点早饭吃;③我使出剩下的全部力气将另一只鞋向他头上踢去;④他受不了任何形式的残酷,不管是对人还是对动物;⑤这是些她伴随着长大的马;⑥他们很少能够获得足够的肉整个冬天吃。⑦当我回到家里时,M和L已不见面了。语言文字是给人看的,  相似文献   

Community Engagement at an Emerging Academic Medical Library: A Three-Pronged Outreach Model     

Stephanie M. Swanberg  Misa Mi  Keith Engwall  Nancy Bulgarelli 《Medical reference services quarterly》2018,37(3):234-248

The Oakland University William Beaumont School of Medicine’s (OUWB) service-oriented mission and vision is reflected in all aspects of the school including its culture, curriculum, research, community engagement, and the OUWB Medical Library. Though starting informally, the OUWB Medical Library’s outreach program has matured and now sustains a wide array of activities each year. This outreach program has blossomed into a three-pronged model that is inclusive of activities and endeavors engaging the institution and local community: integrate, partner, and create. Among its successes and challenges, the library’s ongoing outreach efforts have showcased the value of libraries in promoting community health and meaningfully contributing to the institutional mission.  相似文献   

Atomic origin of spin-valve magnetoresistance at the SrRuO3 grain boundary     

Xujing Li  Li Yin  Zhengxun Lai  Mei Wu  Yu Sheng  Lei Zhang  Yuanwei Sun  Shulin Chen  Xiaomei Li  Jingmin Zhang  Yuehui Li  Kaihui Liu  Kaiyou Wang  Dapeng Yu  Xuedong Bai  Wenbo Mi  Peng Gao 《国家科学评论(英文版)》2020,7(4):755

Defects exist ubiquitously in crystal materials, and usually exhibit a very different nature from the bulk matrix. Hence, their presence can have significant impacts on the properties of devices. Although it is well accepted that the properties of defects are determined by their unique atomic environments, the precise knowledge of such relationships is far from clear for most oxides because of the complexity of defects and difficulties in characterization. Here, we fabricate a 36.8° SrRuO₃ grain boundary of which the transport measurements show a spin-valve magnetoresistance. We identify its atomic arrangement, including oxygen, using scanning transmission electron microscopy and spectroscopy. Based on the as-obtained atomic structure, the density functional theory calculations suggest that the spin-valve magnetoresistance occurs because of dramatically reduced magnetic moments at the boundary. The ability to manipulate magnetic properties at the nanometer scale via defect control allows new strategies to design magnetic/electronic devices with low-dimensional magnetic order.  相似文献   

发挥保障监督作用 规范劳动用工制度     

弥淑芹  王桂娟  李幸平  张育频 《张家口职业技术学院学报》2008,21(4)

中华人民共和国《劳动合同法》施行一年来,已引起全社会特别是企业界的高度重视,各级有关部门积极努力,用人单位认真配合,劳动关系正逐步走向规范化轨道,但诸如劳动合同签订率低、社会保险参保率低,劳动者工资待遇偏低和工资集体协商等工作不到住的现象仍然比较普遍。改变这一现状,构建和谐的劳动关系,须在普法宣传、工会组织、工作机制、备案制度以及执法监察等方面全面加大力度。  相似文献   

新课改中教师的适应性     

苑青松  米学军 《安顺师范高等专科学校学报》2008,10(1):101-103

文章通过教师对新课程适应度的调查研究,旨在发现造成新课程矛盾问题的社会成因,以期提出解决深层矛盾的建议或办法。  相似文献   

Advisory Relationship as a Moderator Between Research Self‐Efficacy,Motivation, and Productivity Among Counselor Education Doctoral Students          下载免费PDF全文

Patty Beyrong Kuo  Hongryun Woo  Na Mi Bang 《Counselor Education & Supervision》2017,56(2):130-144

The authors examined the relationship between research self‐efficacy, motivation, and productivity, as well as advisory relationship as a moderator, among 190 counselor education doctoral students. Research self‐efficacy and motivation predicted productivity. Advisory relationship moderated the relationship between intrinsic and failure avoidance motivation and productivity.  相似文献   

眶内侧壁血管神经孔的解剖研究     

米坤龙  赵卿  王新生  董建峰 《河北北方学院学报(医学版)》2002,19(5):15-16

目的 :研究眶内侧壁血管神经孔的变化情况及位置关系 ,补充人体调查资料 ,并为眶内侧壁血管结扎术及筛窦切除术提供解剖学参数。方法 :总结眶内侧壁血管神经孔的变化情况 ;采用游标卡尺分别测量左右两侧各孔间的相对距离并进行比较。结果 :穿经眶内侧壁的血管神经孔 ,二孔者所占比例为左 5 4 .12 % ,右 5 6.4 9% ,三孔者所占比例为左 4 2 .35 % ,右 4 1.18%四孔者所占比例为左 3.5 3% ,右 2 .33% ,未发现有单孔者。各孔间距离分别为Dacryon点—筛前孔 :左 17.73± 1.5 5mm ,右 17.5 2± 1.85mm ;筛前孔—筛后孔 :左 14.37± 1.4 6mm ,右 14.4 0± 1.76mm ;筛前孔—副筛动脉孔 :左 9.84± 2 .0 2mm ,右 9.76± 1.5 5mm。结论 :眶内侧壁血管神经孔的出现率以二孔最多 ,三孔次之 ,左右两侧对比 ,各孔出现率及两孔间距离统计学无显著差异。Dacryon点至筛前孔 ,筛前孔至筛后孔 ,筛前孔至副筛动脉孔的距离为手术止血提供参考依据。  相似文献   

基于国家开发型项目的政府介入与中小企业创新研究     

周密  曹剑 《科技管理研究》2006,26(7):91-94

开发型项目作为政府介入的一种国家科技计划,其资金投入与中小企业创新存在明显的正相关关系,开发型项目投入较高的区域,中小企业的创新能力相应较强,创新区域等级较高。因此正确评价政府介入行为,并使政府介入行为与市场自组织行为有机结合起来,将使创新资源得到高效配置。  相似文献