非物质文化遗产的网络传播空间和场域

网络时代的到来,为必须在原生态或传统生存土壤中才能获得成长的非物质文化遗产传播,提供了现代化的技术支撑和更为广阔的传播平台。网络集拥有影、音、像的新媒介于一身,全面立体地调动起人们的视知觉,达到了全方位的融合性的展示效果。虚拟空间、场域突破了时空的限制,信息发出者与接受者可同时进行直接和实时的交流,使非物质文化遗产的传播变得更高效。文章通过对非物质文化遗产的网络空间及其存在的文字、图像、音响、影像形态、网络场域及其存在的各种形态的分类组合,分析非物质文化遗产的网络传播形态主要体现为人内、组织、人际、群体、大众五种传播形态,以及在媒介、社会、文化空间、场域中的传播。     

高密度城区开放空间的生态防灾策略

分析了城市化进程中高密度、高复杂度的城市环境特性,城市防灾规划之间的矛盾以及开放空间对高密度城区的疏解改善作用,提出了高密度城区的开放空间生态防灾层级,并从用地管理、环境改善、生态补偿及立体化防灾4个方面提出了高密度城区开放空间的生态防灾策略,探索了绿色生态理念在高密度城区的实现途径,以期促进高密度城区环境的可持续发展.     

县城城市空间形态演进的规律和发展趋势——以闻喜县城为例

论文选取闻喜县城城市作为研究对象,以城市建设用地和城市空间演进作为切入点,从城市外部形态和内部形态两个方面,着重总结现代闻喜城市形态演进的功能与格局等特征,总结城市空间形态演进历程中存在的基本规律,并结合当前闻喜城市空间形态发展存在的问题,对未来闻喜城市空间形态发展提出建议,进而提出中小城市应通过传承和优化城市空间格局的手法来进行人居环境营建.     

基于生态博物馆思想的古村落旅游发展模式

分析生态博物馆思想与我国中东部古村落旅游开发的密切关系,以皖南古村落宏村基于环境—居民游客满意度调研数据分析,结果表明,生态空间是古村落生态主体和生态文化的承载基质,生态主体是古村落生态空间和生态文化延续和创新的关键,而生态文化是古村落生态主体和生态空间核心特质的呈现方式。在立足池州市自然和文化特殊背景前提下,以上述结论为参考,提出了池州市古村落差异化和特色化发展的相关路径,即正确处理生态空间、生态主体和生态文化三者关系,科学保护、有机更新、合理布局生态空间,保障利益、分清权责、矫正确立生态主体,唤醒民知、推进民为、创新发展生态文化。     

“绿道”理论对城镇居住区绿化设计的启示

随着我国新型城镇化进程的加快,越来越多的城镇居住区会应运而生,其中的绿化设计也应该越来越受到设计者的重视.但近年来有些居住区绿化设计中出现了一系列的问题,使得居民既不能很好地体验美丽景色,又不能充分地享受和睦氛围.“绿道”理论作为一种创意的设计思路,为设计者解决这一问题带来了一些启示.设计者可以把城镇居住区中的绿化空间划分成一组或者几组具有交通、生态、游憩和保护等复合功能的空间.直观而言,就是突破传统的“块状”景观空间,采用具有“绿道”功能的“线性”景观空间.此外,本文还为这种“绿道式线性空间”设计提供了一些具体的建议,力求其功能性和景观性能够完美结合,营造出更加舒适的新型城镇化居住区.     

Dangerous Waters and Brave Space: A Critical Feminist Inquiry of Campus LGBTQ Centers

Grounded in critical feminisms, this study examines lesbian, gay, bisexual, transgender, and queer (LGBTQ) centers at public universities in the context of the regulating discourse of homonormative whiteness. Homonormative whiteness refers to dominant norms that constitute the queer body as White and male, positioning static ideas of whiteness and masculinity as normative. Interviews, including the use of mental maps, were conducted with 12 primary leaders at six campus LGBTQ centers. Findings signal three primary functions of LGBTQ centers: safety, legitimacy, and advocacy. Each function is situated in relation to the degree to which these centers spatially or discursively reproduce, resist, and/or transform homonormative whiteness. Taken together, these findings suggest a dynamic and context-specific understanding of the ways and reasons LGBTQ center leaders will act or otherwise shape the space and discourse of the center in ways that collude with or transform systems of power and dominance. Implications for research and practice, as well as specific recommendations for critically conscious organizational practice, are offered.     

City Spaces and Human Relations in Hong Kong's Mass Transit Railway: From Circulation to Everyday Life

Subways have experienced a tremendous variety of development, securing their positions within cities and producing unique spaces whose characteristics have influenced human relations. This study focuses on the relationships between subways and the cities, spaces, and human relationships that surround them. It explores the connections between subways and the aforementioned elements (city, space, and human relations) to provide insight into how best to pursue improvements. The Hong Kong Mass Transit Railway's fame as a representational subway on a global scale makes it the ideal choice for a case study.     

Site-specific focus groups: analysing learning spaces in situ

This article reflects on the focus group as a research technique used in an analysis of the relationship between learning spaces and pedagogy, developed as part of the assessment of the secondary school modernisation programme in Portugal. The research proposes a methodological innovation in the use of focus group, by developing focus groups before, during and after tours to the schools. The focus groups in this format were particularly important for the research since they facilitated a dynamic of social interaction and the expression of views and opinions among groups of pupils and teachers about the impact of the renovations on education practices. They also highlighted some of the specific aspects of the interaction between the appropriation processes and the object of the intervention, which was in itself object of contradictory interpretations. Further, this technique enables the attainment of a triangulation strategy, central to the study.     

共球有限点集的广义欧拉超球面及其性质

应用向量方法,定义了一般n维共球有限点集的广义欧拉超球面概念,并揭示了它的一系列优美性质     

作为人类共同继承财产的频谱和轨道资源

无线电频谱和卫星轨道资源是有限的自然资源, 在国际层面通过国际电信联盟的国际合作管理机制在成员国间进行分配, 其依据是世界无线电通信大会上各国共同制定的《无线电规则》。各国对无线电频谱和卫星轨道资源的权利是具有一定优先权的使用权, 这类资源具有国家不得对其主张主权或据为己有、通过国际合作共同管理、各国人民公平地分享资源、为和平目的使用的特征, 是人类共同继承财产。空间商业化趋势带来的卫星及其所用频率和轨道位置跨国转让的问题, 呼吁资源分配的国际机制的改革, 以实现资源利用效率最大化和各国资源需求的平衡。