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第13届国际科学计量学与信息计量学大会（ISSI 大会）于2011年7月4日-7日在南非德班召开。作为大会议程主席和理论专题主席,本文作者介绍了大会论文征文和投稿的内容及形式,展示了论文评审机制与评价指标,并对提交论文、录用论文及评审专家的国别分布做了分析。中国是提交全文和研究进展论文最多的国家,作者总频次居各国之首,但论文录用率较低。中国也是提交墙展论文最多的国家,显示了中国学者参加国际ISSI大会的热情。由来自25个国家95名成员组成的大会科学委员会中只有一名中国委员,这提示我们中国学者应该更积极地参与国际会议的学术和组织工作。论文最后讨论了中国学者投稿国际ISSI大会,走上国际论坛的几个问题。 相似文献
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Herbert Brucker David M. Rubin David P. Sachs Oliver Pilat 《Communication Booknotes Quarterly》2013,44(9):6-7
Herbert Brucker's Communication is Power: Unchanging Values in a Changing Journalism (New York: Oxford University Press, 1973—$9.50) A Free and Responsive Press: The Twentieth Century Fund Task Force Report for a National News Council (New York: Twentieth Century Fund, 1973—$1.00, paper) David M. Rubin and David P. Sachs Mass Media and the Environment: Weter Resources Land Use and Atomic Energy in California (New York: Praeger Special Studies, 1973—$18.50) Oliver Pilat's Drew Pearson: An Unauthorized Biography (New York: Harper's Magazine Press, 1973—$10.00) 相似文献
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Relationships between sixth-graders’ reading comprehension and two different measures of print exposure 总被引：1，自引：0，他引：1
This study examined sixth-graders’ reading comprehension and component reading abilities in relation to two measures of print
exposure: an author recognition test (ART) involving fiction authors and a reading habits questionnaire (RHQ) about children’s
voluntary reading for enjoyment across various genres. The ART correlated only with children’s fiction book reading habits,
not with other habits such as nonfiction book or magazine reading, and had a stronger relationship to all tested reading abilities
than did the RHQ. Strong comprehenders in reading outperformed weak comprehenders on all component reading measures, ART score,
and fiction habits; however, weak comprehenders scored higher than did strong comprehenders on the indicator of nonfiction
reading habits. The two groups of comprehenders did not differ significantly on other reported reading habits. The results
are discussed in relation to children’s specific book choices and demonstrate the relevance of genre to evaluations of children’s
print exposure. 相似文献
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钱勤发这个名字,曾经是新民晚报的标志之一。话,说得是不是有些大？随你怎么想,但这是一个明摆着的事实。这里的所谓“标志”,有两层意思：一是,十多年前,正是新民晚报报业的快速发展期,无论从社会影响还是经济效益上来说, 相似文献
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中日韩三国实施的“亚洲校园”计划是促进东亚地区高等教育国际化的重要举措.鉴于当前中韩两国交流现状,创建“中韩高等教育区”更具现实意义.参照欧洲博洛尼亚进程,中韩政府需确定行动纲领,从大学招生、学生选课、实习进修、毕业就业等方面,全面开放本国高等教育市场,真正形成一个学生自由交流、教授互换讲学和共同研究的开放式高等教育体系.这对提高两国高等教育水平和培养本地区所需的国际性人才具有重要意义. 相似文献
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After rating their own literacy-related knowledge in three areas (knowledge about reading/reading development, phonemic awareness/phonics,
and morpheme awareness/structural analysis), graduate teacher-education students completed five tasks intended to measure
their actual disciplinary knowledge in these areas. Teachers with high levels of prior background (i.e., course preparation
and experience) rated themselves as significantly more knowledgeable than did low-background teachers in all areas; high-background
participants also significantly outperformed low-background participants on all tasks. However, even high-background teachers
scored well below ceiling on the tasks. Regression analyses indicated that teachers’ self-perceptions and knowledge were positively
influenced by both level of preparation and teaching experience, although the influences on teachers’ knowledge differed by
task. Teachers had some accurate perceptions of their own knowledge, especially in the area of phonics. Results suggest that
differentiating levels of preparation may be useful in studying teacher knowledge, and also support the notion of a substantial
gap between research on reading and teacher preparation in reading. 相似文献
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本文研究了四种中草药醇提液对毛霉、根霉、黑曲霉、青霉、平菇五种真菌菌丝生长的影响。结果表明 :0 .5 %的丁香醇提液对真菌菌丝生长有较强的抑制作用 ;1 %的忍冬醇提液仅对毛菌生长有较强的抑制 ;2 %的肉豆蔻醇提液对毛霉、根霉、黑曲霉、青霉均有较强的抑制 ,而对平菇菌丝生长影响较小 ;陈皮对菌丝的生长抑制作用 ,没有显著影响 相似文献
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