江西省稀土超磁致伸缩材料产业链现状及发展研究     

李立方  双超军  段裘铭 《科技广场》2014,(10)

本文介绍了超磁致伸缩材料的产生历史、年份、应用前景和基本原理,并对其产业链的现状进行了分析,同时根据江西省的调研数据得出了超磁致伸缩材料产业链的现状,并对其进行了数据分析与总结,最后建议我省应及早构建"稀土元素铽和镝分离—稀土超磁致伸缩材料制备—精密驱动器"完整产业链。  相似文献   

川滇藏接壤地区产业结构及其调整     

赵建安成升魁沈镭 《资源科学》2000,22(4):62-66

通过对川滇藏接壤地区产业结构的分析,认为接壤地区应立足区域自身资源优势,以资源开发基地建设为主要调整方向,确立新世纪产业发展总体战略,并相应提出了主要产业调整与发展方向。主要产业是：建立可持续的大农业生产体系和“大粮食”生产－消费结构,建设商品化的畜牧业生产基地,建立以育林为主体的林业生产结构和以干杂果种植为主的林业生产基地,建立电力－有色金属采选－冶炼为主的工业生产结构,加快旅游资源开发步伐并全面推进旅游业发展,加快基础设施与中心城镇建设步伐。  相似文献   

美国非正式科学教育的发展经验及对我国的启示     

万东升  张红霞 《现代远距离教育》2014,(5):80-84

通过对目前美国学生的非正式科学教育发展历史演变过程的阐释与其当代特点的分析,揭示出美国非正式科学教育,已发展到以学习科学研究为基础和以政策支持为保障的成熟期。我国目前学生的非正式科学教育处于不成熟期,其改革与发展不仅需要包括科学界在内的相关部门的支持和加强相关基础研究工作,而且需要进行中国传统文化的改造、政策制定和实施过程的民主环境建设以及需要有效的评价手段和技术的完善。  相似文献   

浅析媒介化生存对于我国体育产业发展的合理性建议     

龚喜军 《湖北体育科技》2008,27(5):515-516

通过从两个层面阐述体育产业与大众传播媒介之间的行业互动,分析体育产业的媒介化趋势问题：一是“体育产业媒介依附论”,即体育产业对大众传播媒介具有依附性;二是“体育媒介论”,即体育、体育产业本身就是一种特殊的媒介,揭示出大众传播媒介与体育产业之间特殊的关系和内在联系。  相似文献   

The Future of Defunct Religious Buildings: Dutch Approaches to Their Adaptive Re-use     

Kirsten Velthuis & Dirk H. R. Spennemann 《Cultural Trends》2007,16(1):43-66

Across the Western world, membership in the established organized churches is on the decline with a concomitant reduction in the need for churches and church halls. As redundant and unused churches are the focus of vandalism and decay, owners and heritage managers are looking for options to adaptively re-use such buildings. This article reviews the literature on the re-use of churches in the Netherlands, which has long history of innovatively addressing the problems. The options available range from re-use for religious purposes by other denominations or faiths, to community use (multi-purpose, sport, music etc.), and private use, which can be either commercial or residential. The attitudes of the community and the original property owners play a major part in successful adaptive re-use. Because of its long history, the Dutch experience in adaptive re-use of religious buildings has much to offer heritage managers in other countries faced with this emergent management issue.  相似文献   

工业革命为什么首先在英国发生   总被引：1，自引：0，他引：1  

王银星 《湖南科技学院学报》2006,27(6):50-52

工业革命是资本主义发展史上的重大转折,是由工场手工业向以工厂制为基础的大机器工业生产的重大飞跃,其主要表现是大机器工业代替手工业,机器工厂代替手工工场。它是生产领域里的一场大变革,又是社会关系方面的一场革命。英国是工业革命发生最早的国家,也是工业革命及其后果表现最典型的国家。为什么工业革命首先在英国发生呢？本文拟从社会环境、英国君主立宪制的确立、优越的自然条件、资本原始积累的完成、对外贸易、生产技术已经成熟、自然科学的进步等七个方面做综合探讨。  相似文献   

Policy rhetoric and the renovation of English schooling: the case of Creative Partnerships     

Frank Coffield 《教育政策杂志》2013,28(6):715-716

My critical evaluation of the government's White Paper, Learning to Succeed: a new framework for post-16 learning, which was published in the Journal of Educational Policy (2000, 15(2), 237-246) has provoked a critique by Pat Ainley, which is the main purpose of this section of the journal on Documents and Debates. He claims that my article suffers from two sins of omission: first, I am apparently unaware that the new legislation excludes higher education; and second, I have apparently failed to see that the Learning and Skills Council may become a new Leviathan rather than a new enlightenment. Both criticisms are, in my opinion, wide of the mark for the reasons given below, and this response ends with some comments on Pat Ainley's contribution.  相似文献   

Measured lives: the rise of assessment as the engine of change in English schools     

Mary James 《Curriculum Journal》2013,24(3):343-364

The year 2000 marks the end of compulsory education for the first cohort of students to experience the National Curriculum throughout their school careers. This article describes their experience of assessment and compares it with the testing regime that those children who start school in 2000 are likely to experience. Changes in policy from the early Task Group on Assessment and Testing proposals are analysed, especially the increasing priority given to the use of assessment for monitoring and evaluating the performance of teachers, schools and local education authorities. This shift is interpreted in terms of underlying assumptions about effective strategies for change. While Conservative and Labour governments have pursued somewhat different goals, they have used a similar change strategy. This explains why the general thrust of policy has continued in a broadly similar direction - towards ever more testing in schools and the use of results as performance indicators. It is argued, however, that this strategy cannot be pursued indefinitely. After a point, further improvements will only be made if teachers are helped to work ‘smarter’, not just harder. Policy-makers need, therefore, to look again at the contribution that formative assessment - or assessment for learning as part of pedagogy - can make to lifelong learning, in a more coherent, balanced and ‘educational’ system.  相似文献   

论优化文献资源建设的新路向   总被引：9，自引：0，他引：9  

郑卫华 《江西图书馆学刊》2005,35(2):20-22

献资源建设的质量及其管理、利用水平是一个国家图书馆事业存在、发展的基础和形成核心竞争力的内核。探讨从确立一组新的观念、制定一个新的指导方针和落实若干战略措施，来优化网络环境下的献资源建设工作。  相似文献   

现实困顿之下的理性起步——2006年我国传媒经济学研究概述     

喻国明  王斌 《国际新闻界》2007,(1)

本文主要通过对期刊文献的回顾分析,从学科本身、传媒产品、传媒组织行为、媒体市场结构、传媒产业结构、政策与规制等六个方面综述了2006年国内传媒经济研究的进展,并指出了不足和今后研究建议。  相似文献