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The article reviews the life and work of Brian Campbell Vickery, one of the major figures of British classification and information retrieval, and a scholar of international reputation. His career as librarian, researcher, and academic is described, as is the part he played in the development of information science theory in the twentieth century. Some of his most significant publications are listed, with reference to the scale and breadth of his published work overall.  相似文献   

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2011年1月9日,由新华日报报业集团主办的第四届新华高峰论坛在南京成功举办。此次论坛的主题为:"开启2011,给力江苏经济"。会上,国内一些知名的专家、学者为听众带来了一场关于经济话题的视听盛宴。对于2011年的经济走向及趋势,与会专家、学者分别就物价、利率、GDP以及国际市场等焦点话题坦陈了各自的独到见解,展望了2011年和"十二五"期间国内外经济发展形势,为江苏经济发展献计献策,令听众受益匪浅。以下为江苏省副省长曹卫星在此次新华高峰论坛上的讲话,以及新华日报社党委书记、社长、新华日报报业集团董事长许洪祥,新华日报报业集团总编辑周跃敏的致辞。  相似文献   

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This article surveys the prehistory of broadcasting in the German Reich. It focuses on wireless telegraphy, where the Telefunken Company succeeded internationally with its quenched spark system on the eve of the war. Telefunken's system was developed as an efficient military technology between 1905 and 1908, and it soon became the core of Telefunken's successful attempt to break Marconi's monopoly in maritime radio communication. Encouraged by this success, Telefunken started to establish wireless transoceanic connections to build a global German radio network. The properties of radio broadcasting as a possible new mass medium only gradually became evident before 1918.  相似文献   

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2011,国内高校能否迈进"分层次"招考的大门和全国的应届考生一样,排名年级上游的江苏高三考生靳雨婕(化名),向往大学里的学术氛围和自由气息。在她最喜欢的学校,她可以求知,可以谈恋爱不被老师骂,可以一觉睡到很晚。  相似文献   

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