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智能照明系统在现代建筑照明中的应用研究 总被引：1，自引：0，他引：1
陈丹 《成都信息工程学院学报》2007,22(6):735-738
在对传统照明系统和智能照明系统进行对比分析的基础上,剖析了智能照明系统的控制策略,并结合实际的工程应用,着重讨论了基于ABB I-Bus产品的智能照明控制系统的实现,结果表明该系统具有高效、便捷、节约能源等优点.同时,还对系统与建筑物楼宇自控系统问的系统集成方式进行了研究. 相似文献
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Rich Heyman 《The Professional geographer》2006,58(1):104-105
This commentary is a response to an article by Jay R. Harman in the November 2003 issue of The Professional Geographer. I argue that Harman's claim that scholarly disciplines offer social “returns” in a competitive “market” obscures the fundamentally political nature of how social resources are allocated and how social needs are defined. Harman would have us subordinate scholarly research to agendas set elsewhere, by politicians and other powerful interests, but I argue that such a vision would turn geographers into mere technicians. A healthier role for the discipline is for geographers to seek ways of asserting intellectual leadership and of shaping social agendas along more humane and socially just lines. 相似文献
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海洋技术标准涉及知识产权问题浅析 总被引：1，自引：0，他引：1
随着海洋科学技术的不断发展,海洋技术标准中涉及知识产权的问题日益突出.如何确定海洋技术标准与知识产权之间的关系,成为亟待研究解决的问题.文中阐述了标准与知识产权的特性,指出二者之间的冲突体现.并对国内外现状进行了研究与分析,在此基础上提出了确定海洋技术标准与知识产权关系的几点具体思考与建议,寻找海洋技术标准中涉及知识产权问题的解决途径,探索涉及知识产权的海洋技术标准管理模式. 相似文献
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Willie Jamaal Wright 《The Professional geographer》2019,71(1):172-178
This article is a discussion and critique of public intellectualism in the present. Rather than reify a self-aggrandized form of public intellectualism within academia that centers individualized intellectual development and that encourages a greater flow of findings outward to communities, I highlight black women public intellectuals who have used their skills, talents, and station within the university and society in novel ways. Moreover, I suggest that scholars take seriously the questions, research methods, and analyses emerging from the general public, particularly from within communal and political organizations. These encouragements are illustrated by highlighting three political education workshops that have been developed across the United States. 相似文献
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知识产权贸易下的全球地缘科技格局及其演化 总被引：4，自引：3，他引：1
中国崛起,关键在于科技崛起。在当前技术针对与封锁的国际环境中,探讨建构以中国为核心的全球创新网络和科学制定中国未来科技战略是当前创新地理学和地缘政治学交叉之下研究的重点课题,而明晰全球地缘科技格局及其演变过程则是基础所在。本文基于2001—2015年全球国家（地区）间的知识产权进出口数据,在研究全球知识产权贸易格局和网络结构的基础上,探讨了全球地缘科技体系的时空演化特征,得出以下结论：① 全球知识产权贸易网络两极分化显著,是一典型的小世界网络,以美国为核心的金字塔结构不断夯实;② 基于敏感性和脆弱性模型阐释的全球知识产权贸易的非对称依赖性进一步验证了美国是全球地缘科技格局的核心,且其核心地位不断巩固和加强。 相似文献
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Ahmed Abdel-Latif 《Climate Policy》2015,15(1):103-126
The role of intellectual property rights (IPRs) in the development and transfer of climate change technologies has been a contentious issue in negotiations under the United Nations Framework Convention on Climate Change (UNFCCC). Irreconcilable differences seem to oppose those who believe IPRs are an inherent barrier to the transfer of climate change technologies and those who argue they are an essential incentive to innovation. After providing an overview of the polarized debate on this issue, this article reviews the existing literature and empirical evidence and looks into some practical initiatives and recent developments. Finally, it seeks to identify a way forward that could help overcome the current stalemate in international deliberations by suggesting a number of parameters to structure the discussion on this complex issue. 相似文献
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Leonard Guelke 《The Professional geographer》1989,41(2):123-130
The discipline of geography needs a more clearly defined academic purpose if it is to retain and enhance its position as an essential university subject. The discipline lacks the intellectual coherence it once achieved on the basis of environmental determinism. Geographers could re-establish a coherent intellectual foundation for geography by adopting a historical-intellectual mode of enquiry focusing on human thought and ideas and re-emphasizing the central importance of the human-environment relationship as the foundation of the discipline. An understanding of human activity in the environment in relation to ideas could provide a clearer focus for the discipline of geography and give it a stronger intellectual identity. 相似文献
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中国地理学史研究的理路分析——兼论中国地理学传统的流变 总被引：1，自引：0，他引：1
中国地理学史研究历程的考察表明其具有一定阶段性--从科学史研究到思想史研究：①20世纪40-80年代主要是科学史研究,建构了中国古代地理学的知识体系和学科体系,经历了梳理知识体系、建构学科体系和彻底重构学科体系三个阶段;②80年代后的思想史研究阶段是对科学史研究的深化,一方面建构了地理学科学方面的思想体系和“元问题”系统研究,另一方面对中国古代人文地理学思想给予了重新建构和评估。由此同时尝试回答中国地理学传统的流变,大致历程是：①公元前具有关注人文世界和注重考察、研究自然的传统;②公元前后到19世纪中叶这段时间以关注人文世界为主,考察和研究自然的传统有所弱化;③19世纪中叶以来中国地理学传统与欧美地理学传统有深厚渊源关系。同时也说明了中国古代有地理学,其传统与欧美地理学既有共通之处,又有所差别。 相似文献
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对湛江26年来的专利进行全面统计和分析,并与全省和其他一些地方的发展情况进行比较.结果显示:湛江专利虽有较大发展,但整体数量规模偏小,年增量偏少,在全省所占的份额偏低,年均增长速度明显低于全省平均水平,所占份额呈现出萎缩势态.对其中原因作了分析;结合湛江市情和借鉴其他地方的发展经验,提出湛江专利加快发展的策略 相似文献