光学传感器辅助氧气消耗法监测文物保存状况的研究进展

通过测量氧气消耗量可以完全无损地检查考古文物的稳定性,氧气的快速消耗说明样品状态不稳定。本工作综述了光学传感器辅助氧气消耗法的基本原理、影响因素、应用范围和适用对象。利用氧气的荧光猝灭性实现光学传感法监测氧气浓度。依靠光学传感的氧气消耗法可以快速、有效、准确地测量出文物样品的氧气消耗速率,对评估文物保存状态有重要意义。其监测系统会受相对湿度、温度、压力、光照等环境因素的影响。该方法根据文物样品的大小和形貌选择合适的监测体系,可以实现对所有氧气消耗反应的监测,具备更好的便携性和普适性。因此光学传感器辅助氧气消耗法可用于评估保护材料和保护手段的有效性。     

城市民族餐馆空间分布的区位选择及文化邻近性

民族餐馆是餐饮服务业的特殊形式,认识其行业性质及文化特性是理解民族餐馆空间分布的关键。本研究以郑州、开封和洛阳为案例,从市场区位选择、文化邻近、城市格局等多个维度,对城市民族餐馆分布进行了探索性分析。研究发现,城市民族餐馆分布在空间分布结构上呈等级扩散分布,其集聚核心大多位于城市传统商业服务业中心;商圈、大学、医院等人口密集区,是城市民族餐馆市场选择的重要区位。民族餐馆与城市商圈具有较高的空间重合度,与大学、医院等区位要素空间关系因城而异。商圈周边布局民族餐馆的概率较高;城市民族餐馆在少数民族居住生活区域高度集中,民族商业文化传统对民族餐馆分布具有向心集聚作用。本研究认为城市民族餐馆分布取决于城市发展格局、市场区位选择及文化邻近的综合作用,民族餐馆的分布概率因城市规模大小、区位地点差异及空间尺度而发生变化。     

Stylistic Change as a Self-Organized Critical Phenomenon: An Archaeological Study in Complexity

Archaeologists can learn from models of evolution as a self-organized critical phenomenon. Self-organized critical systems are large, interactive systems that organize into a critical state where minor events can trigger chain reactions. Such systems demonstrate power-law distributions in the size of changes, or avalanches, that occur. The theory of self-organized criticality is important in that it implies that the evolution of complex systems may be driven more by interactions between agents than by external events or natural selection. Stylistic changes may be examples of avalanches of interconnected events. Evidence for self-organized criticality is shown for stylistic evolution in historical pottery styles from New York State and is used to evaluate the nature of a prehistoric pottery typology from the Southwest.     

Archaeology,assistance, and aggression along the Euphrates: reflections from Raqqa

ABSTRACT

This paper traces the cultural missions and salvage archaeology programs along the Euphrates River around Raqqa from the 1950s onwards. We suggest that the varied investments from international expeditions, conservation programs, and technical assistance in Syria have an important, untold history that is relevant to recent developments and conflicts in northern Syria. We explore the intersecting practices of archaeology and assistance, illuminated by archives drawn from international agencies such as UNESCO, as well as companies, consultants, bureaucrats, and archaeologists. Our focus is upon foreign intervention around imperiled heritage, considering not only internal politics but also UNESCO’s 1960s shift from fully funded campaigns to global appeals reliant on foreign governments, corporations, and universities. The outsourcing of salvage allowed specific patrons – national and international – to privilege particular pasts; and it is these histories and legacies that further require us to reassess the place of Raqqa in the current civil war.     

试论龙山文化时代的人殉和人祭

龙山文化时期是中国从原始社会向阶级社会过渡的重要时代,生产力的飞跃发展带来了社会制度、生产关系的深刻变化。本文通过对龙山文化时代的人殉人祭遗存的考察,以探讨龙山文化时代的社会性质。     

镰仓、室町时期的茶文化与日本茶道

成立于战国后期的日本茶道（初期称为“茶汤”或“佗茶”）,虽然在形式上与南北朝时的“婆娑罗寄合”这种喧闹、奢靡的饮茶之风迥然不同,甚至与室町幕府的将军所举行的茶会也有很大的差异,但是禅的精神的融入,正是对“婆娑罗寄合”的一种反省与反动,而室町幕府茶会中的“唐物数寄”、以建盏天目茶碗为代表的“茶具足”和“书院座敷”这三个基本文化元素,是后来日本的茶道得以成立的非常重要的前提条件。“书院座敷”构成了茶道得以展开的基本空间,“茶具足”是茶道得以进行的基本器具,而“唐物数寄”则是使整个茶道活动充满了优雅文化气息的基本组成。     

On the ‘Meishan Phenomenon’ in Song culture

The Song Dynasty enjoyed a splendid culture. Meishan, a small county in Southwest Sichuan, was one of the most developed cultural areas. This is closely related to a large-scale immigration after the collapse of the Tang Dynasty and the ‘Jingkang defeat’ in the Song Dynasty. Meishan was an area receiving more immigrants than other regions. A great number of distinguished families from North China brought with them the advanced culture of the Yellow River areas to Meishan, which combined with native culture, and produced many “cultural clans” from this “clan culture.” Some of these people became elites in various areas through education and the Civil Service Examinations. The so-called “Meishan Phenomenon” was a result of cultural melting. Translated by Li He and Zhang Hai from the Journal of Sichuan University, 2004: 3     

浅谈新闻媒体在构建和谐社会中的作用

构建和谐社会,新闻媒体肩负着重要的职责。做好构建和谐社会的舆论宣传工作,新闻媒体必须进一步挖掘潜能,提高宣传质量和舆论引导水平,更好地为构建和谐社会提供强大的舆论支持。     

试论中国传统音乐的美学特征

中国传统音乐审美活动以及音乐美学思想具有三方面的基本特征。一是乐感文化与伦理道德的合一,强调音乐的美与伦理道德的善相统一;二是传统性与开放性的统一,既吸收不同的音乐文化,又统一为一个相对稳定的音乐文化整体;三是以"和"为美的审美意识,遍及儒、道各家,在不同的哲学流派中被赋予不同的意义。