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151.
论文对华侨华人民间文献的定义、种类、特点、价值等方面做了初步的探讨。认为华侨华人民间文献是中国历史文献的重要组成部分,具有世界性、多样性、分散性和延续性的特点,并具有历史凭证价值、学术研究价值、思想教育价值和文化传承等多重研究和利用价值。目前除了侨批、侨乡族谱、公馆档案等进行了有序的收集整理外,绝大多数的华侨华人民间文献散落在私人或非官方组织手上。对华侨华人民间文献进行系统的收集整理和开发利用十分必要。  相似文献   
152.
张蕴 《考古与文物》2012,(3):102-104
唐高祖献陵位于陕西三原县,但陪葬墓区却分布于其身后东北方的富平县境内,本文从考古资料入手,结合文献记载,就唐高祖献陵陵园选址、陵园布局、陪葬墓位置等方面与秦汉帝陵相对照,阐述了献陵的主要特点、陵区布局及陵制承袭脉络,并附上富平县文管会陵区调查所得陪葬墓分布草图。  相似文献   
153.
This paper explores the concept of heritage as part of sustainable development planning. Heritage is taken to include both the cultural and natural spheres to incorporate people, activities, landscapes, monuments, landmarks, artefacts, and nature. Heritage planning then involves the sustainable development of the cultural and natural environment to prepare for its stewardship, research, and communication for the benefit of society. This perspective leads to broader questions on approaches to heritage planning where the cultural environment is considered specifically within sustainable development planning just as the natural environment is studied separately in specialised disciplines. The paper proposes that in developing resource‐management plans the effects of cultural resources on natural resources, and vice versa, must be integrated and addressed. Seoul, Korea, an historic metropolitan city that has gone through radical political and economic changes, is examined as a case study. It identifies how the city is integrating sustainability of the contextual association of the cultural and natural environment with promotion of economic growth.  相似文献   
154.
Beam-column connections are zones of highly complex actions and deformations interaction that often lead to failure under the effect of earthquake ground motion. Modeling of the beam-column connections is important both in understanding the behavior and in design. In this article, a framework for developing a neural network (NN) based steel beam-column connection model through structural testing is proposed. Neural network based inelastic hysteretic model for beam-column connections is combined with a new component based model under self-learning simulation framework. Self-learning simulation has the unique advantage in that it can use structural response to extract material models. Self-learning simulation is based on auto-progressive algorithm that employs the principles of equilibrium and compatibility, and the self-organizing nature of artificial neural network material models. The component based model is an assemblage of rigid body elements and spring elements which represent smeared constitutive behaviors of components; either nonlinear elastic or nonlinear inelastic behavior of components. The component based model is verified by a 3-D finite element analysis. The proposed methodology is illustrated through a self-learning simulation for a welded steel beam-column connection. In addition to presenting the first application of self-learning simulation to steel beam-column connections, a framework is outlined for applying the proposed methodology to other types of connections.  相似文献   
155.
20世纪90年代以来,中国政府的宏观经济政策经历了三次较大的调整。即:1993-1996年政府实行了适度从紧的财政、货币政策,降低高通胀率,使国民经济顺利实现第一次“软着陆”;1998-2002年财政货币政策由适度从紧转向积极有限度扩张,扩大内需,降低高失业率,使国民经济顺利实现第二次“软着陆”;2003年下半年至今政府采取稳健的财政货币政策,加强宏观调控,抑制部分行业投资增长过快,减缓物价上涨压力,对保持经济平稳较快发展而避免大起大落起到了显著的作用。  相似文献   
156.
本文以内蒙古呼伦贝尔垦区为例,根据计划行为理论提出社区旅游投资意愿影响机制理论框架,并运用Pearson卡方检验、logistic回归等方法进行实证分析。结果表明:农垦社区旅游投资意愿具有3个特征:地理亲近性、中青主体性、生计路径依赖。这些特征的形成机制有6种:风险规避机制、前景期望机制、熟人传导机制、制度认同机制、效能促进机制与竞争激励机制。不同特征的形成机制既有相似、也有差异。具有不同客观条件的社群,其主观因素的作用机制既有相似、也有差异。该研究有助于丰富旅游地社区研究、推进中国农垦地区转型发展。  相似文献   
157.
仲光亮  李成杰 《安徽史学》2018,(3):111-116,137
近世日本未与中国建立官方关系,但两国间的文化交流并未中断。本文从日本江户幕府经由长崎贸易渠道购入中国中医药书籍、招募中国民间医师、购入中药药种和药苗三个方面考察了近世日本对中国中医药的受容,并从政治和经济层面初步分析了近世日本引进中国中医药的原因。  相似文献   
158.
方云 《东南文化》2018,(1):110-115
非物质文化遗产保护是新时代博物馆功能的又一重要体现。如何做好非遗事项的展陈,如何通过有形、静态的"物品"呈现非遗无形、活态的"信息",这是博物馆学与民俗学、社会学、人类学等学科综合研究的要求与趋势。"云泽芳韵土布展"通过两位女性非遗传承人的手工织布作品来讲述其个人生命故事,更好地呈现"物"与"人"的关联,使观众于观展过程中,不仅能了解非遗技艺,提升非遗保护意识,更能通过对他人生命故事的解读,完成自我生命的观照与思考。此案例可以为更多的博物馆非遗类展陈提供参考。  相似文献   
159.
Li, L.-Y., Zhang, X.-L., Yun, H. & Li, G.-X., October 2015. New occurrence of Cambroclavus absonus from the lowermost Cambrian of North China and its stratigraphical importance. Alcheringa 40, xxx–xxx. ISSN 0311-5518.

The problematic Small Shelly Fossil Cambroclavus absonus is described from the Xinji Formation in the Longxian area, which is located near the southwestern margin of the North China Platform. The Xinji Formation, the basal rock unit of the Cambrian in the studied area, yields an assemblage of skeletal fossils that share many common elements with contemporary faunas from South Australia. Sclerites of C. absonus reported herein represent the first occurrence of the species outside Australia, thus extending the palaeogeographic range of the taxon to northern China. To date, palaeogeographic occurrences of Cambroclavus sclerites are restricted to the Peri-Gondwana realm, including South China, Australia, Tarim, Kazakhstan, North China and Western Europe. These occurrences are divided into a Southern Group realm and Northern Group realm. Stratigraphically, Cambroclavus occurs mostly in Cambrian Stage 3 and has three occurrences in Stage 5, separated by Stage 4 in which Cambroclavus has not yet been found. The first appearance datum of Cambroclavus in Cambrian Stage 3 is of importance for regional and inter-regional correlations. In particular, the presence of Cambroclavus absonus in North China allows species-level correlation between North China and South Australia.

Luoyang Li [], Xingliang Zhang [], Hao Yun [], Early Life Institute and State Key Laboratory Of Continental Dynamics, Department of Geology, Northwest University, Xian 710069, PR China; Guoxiang Li [], Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing 210008, PR China.  相似文献   

160.
赵赟 《安徽史学》2003,(5):84-89,83
本文拟以土地数据考释为中心,把有关徽州地区历史赋税资料与现代统计资料数据结合起来进行研究,从而就载籍时间断面数据的考查、纳税单位与耕地数据的区分、耕地面积“峰值期”的确定等几方面来探讨徽州特定时期的纳税单位能够反映“真实”的耕地面积,并以此为基点对嘉道时期的耕地面积进行再估计。  相似文献   
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