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941.
图书情报与档案管理学科未来五年重点研究领域与选题——《高校哲学社会科学管理学部图书情报与档案管理学科战略规划研究报告》解读 总被引:1,自引:0,他引:1
《高校哲学社会科学管理学部图书情报与档案管理学科战略规划研究报告》的核心内容是五大重点研究领域和26个研究选题。选题的特点是信息资源概念的进一步确认、实践需求性、问题导向性、学科的综合交叉性、视野的宏观战略性和图情档学核心知识的扩展性。根据国民经济和社会发展第十二个五年规划,图书情报与档案管理学科的研究领域面向经济社会发展需要,可适度拓展学科发展空间。 相似文献
942.
943.
纳博科夫的名作《洛丽塔》一度成为禁书,主人公亨伯特在自我迷失中探寻真正的自我,纳博科夫在复杂的现实身份中认可自己存在的最大乐趣。而这种自我身份的认同过程真正触及到了我们的内心,不禁让我们也陷入对自我身份的思考:我是谁?我的生活是怎样的,我要的是怎样的生活?别人会认可我吗?我到底想要怎样的我?如果我是亨伯特,我该怎么做? 相似文献
944.
945.
Andrew Walker Mimi Recker Lei Ye M. Brooke Robertshaw Linda Sellers Heather Leary 《Educational technology research and development : ETR & D》2012,60(3):421-444
This article presents a quasi-experimental study comparing the impact of two technology-related teacher professional development (TTPD) designs, aimed at helping junior high school science and mathematics teachers design online activities using the rapidly growing set of online learning resources available on the Internet. The first TTPD design (tech-only) focused exclusively on enhancing technology knowledge and skills for finding, selecting, and designing classroom activities with online resources, while the second (tech?+?pbl) coupled technology knowledge with learning to design problem-based learning (PBL) activities for students. Both designs showed large pre-post gains for teacher participants (N?=?36) in terms of self-reported knowledge, skills, and technology integration. Significant interaction effects show that teachers in the tech?+?pbl group had larger gains for self-reported knowledge and externally rated use of PBL. Three generalized estimating equation (GEE) models were fit to study the impact on students?? (N?=?1,247) self reported gains in behavior, knowledge, and attitudes. In the resulting models, students of tech?+?pbl teachers showed significant increases in gain scores for all three outcomes. By contrast, students of tech-only teachers showed improved gains only in attitudes. 相似文献
946.
刘晔 《柳州职业技术学院学报》2012,12(3):104-107
利用“饭店英语”课程的特点,通过文化意识导入课程标准、行业特点与课程教学中的语用礼貌原则相结合等措施融入人文教育,对在专业教学中如何提升学生人文素质进行了探析。 相似文献
947.
国内外高校数字图书馆个性化信息服务研究 总被引:1,自引:0,他引:1
随着网络技术的迅速发展,以美国为首的国外高校图书馆中增加了个性化信息服务业务,且服务功能较为完善。针对个性化信息服务的快速发展,国内部分高校图书馆在参考和借鉴国外MyLibrary系统成功经验的基础上,开发了自己的个性化服务平台,服务种类有所创新,但在信息技术使用能力、资源建设、信息安全控制等方面还存在一定的不足,总体来看,以人为本理念的深入挖掘和先进信息技术的紧密结合使用是高校数字图书馆个性化信息服务的发展方向。 相似文献
948.
Chao-peng Shao Bao-yan Wang Shi-hui Ye Wen-li Zhang Hua Xu Nai-bao Zhuang Xiao-ying Wu Heng-gui Xu 《Journal of Zhejiang University. Science. B》2012,13(11):913-918
Previously, both primary and secondary anti-D alloimmunizations induced by "Asian type" DEL (RHD1227A allele) were observed in two incidents. We investigated how often these alloimmunization events occur. The transfusions of any D-negative patients were investigated in the First Affiliated Hospital of Xi’an Jiaotong University Medical College, China, during the entire 2009. The antigens of D, C, c, E, and e were routinely serotyped. The "Asian type" DEL variant was genotyped and the RHD heterozygote was determined through two published methods. The changes in anti-D levels were monitored by the indirect antiglobulin test (IAT) and flow cytometry. Thirty D-negative transfused patients were included in the study. We focused on 11 recipients who were transfused with packed red blood cells (RBCs) from DEL donors at least one time. Of those 11 recipients, seven were anti-D negative before transfusion and four were anti-D positive (one patient with an autoantibody). One of the seven pre-transfusion anti-D negative patients produced a primary-response anti-D after being transfused with 400 ml of DEL blood twice. All four pre-transfusion antibody positive patients were not observed hemoglobin (Hb) levels increased, as expected after transfusions. Two patients had an increase in anti-D from 1:8 to 1:64 by IAT, which was also shown by flow cytometry. None of the patients experienced an acute hemolytic episode. Our data indicated that the primary anti-D induced by DEL transfusion or the secondary anti-D elevated by DEL in a truly D-negative patient might not be unusual. We suggest that a truly D-negative childbearing-aged woman should avoid DEL transfusion to protect her from primary anti-D allosensitization. In addition, anti-D positive recipients should also avoid DEL red cell transfusion due to the delayed hemolytic transfusion reaction (DHTR). 相似文献
949.
Hang Hu Chun-mao Han Xin-lei Hu Wan-lan Ye Wen-juan Huang Andries J. Smit 《Journal of Zhejiang University. Science. B》2012,13(5):372-377
Objective
This study was designed to evaluate the association between skin autofluorescence (AF), an indicator of advanced glycation end-products (AGEs), and foot ulcers in subjects with diabetes. 相似文献950.
本文针对近年来国内综合性大学纷纷建立音乐专业的新现象、新情况,就其如何定位与发展的问题进行分析与构想,分别从利用资源、打造品牌、平台作用这几方面展开多层次的论述。综合性大学利用自身特长和外界良性因素办好音乐专业有助于国内音乐教育水平的整体提高。同时,注意在发展中兼顾共性、发扬个性,立足实际、不断创新,将使得综合性大学音乐专业在未来国内专业音乐教育中占据更加重要的战略地位。 相似文献