Ground-Penetrating Radar as a Cultural Resource Management Tool for Assessment of Eroding Shell Middens

ABSTRACT

With an increasing rate of sea level rise inherently linked to climate change, numerous coastal archaeological resources are under threat. In Maine, virtually all 2000+ coastal aboriginal shell middens are eroding. Given limited time and resources, an efficient method for making informed cultural resource management decisions is critical. Herein, we describe a six-step protocol for a minimally invasive and cost-effective ground-penetrating radar delineation of shell midden size and morphology. Benefits of the survey methodology outlined in this study include the efficiency of data collection, the non-destructive aspect of the technique, continuous records of site stratigraphy, and the lower cost as compared to large-scale excavation. Two case studies are presented to illustrate the advantages and challenges associated with this method.     

军事革命与欧洲在全球范围的崛起

由于异常激烈的生存竞争和有利于革新的思想文化背景,当世界其它地区军事上还在缓慢发展时,欧洲在14—17世纪发生了一系列军事革命,其军队在陆地和海上的作战能力得到了稳步提高。这使欧洲人在与世界其它地区的对抗中逐渐取得了越来越明显的军事优势。尽管欧洲的崛起是由政治、经济、军事、文化及社会等各个领域的许多复杂因素相互作用共同促成的,但在多数情况下军事优势是其征服过程中必不可少的条件。     

基于中部地区崛起的城市群整合发展

为协调区域发展,实现经济持续增长,国家作出了"中部地区崛起"这一重大决策。中部6省分别拥有中原城市群、武汉城市圈、长株潭城市群、环鄱阳湖城市群、皖江城市带和太原城市圈等6个城市群,城市群的整合发展在推动中部崛起进程中发挥着越来越突出的主导作用。在对中部地区城市群的现实基础与综合实力进行分析、评价的基础上,提出了基于中部崛起的城市群整合发展的总体意向和要解决的关键问题。整合发展的总体框架为:以武汉城市圈为核心增长板块,中原城市群和长株潭城市群为北、南牵引增长版块,沿交通大动脉京广铁路和长江黄金水道构筑两条南北、东西向城市群发展核心轴带,6个城市群并力互推,形成纵贯中部地区的"倒Y"字形发展格局。     

邓小平对中国和平崛起新道路的探索与历史贡献

中国“和平崛起”作为一个科学命题,是近年提出并引起广泛关注的。但是,这条道路的实践探索却早已开始,它源于近代中国波澜壮阔的民族解放运动和民主革命,始于新中国的伟大建设,形成于改革开放的崭新实践。对此,邓小平同志做出了历史性的贡献。他通过正确解决长期困扰中国发展的诸多问题,极大地推动了中国和平崛起的历史进程,成为我们今天实现中国和平崛起的现实基础,其中体现的科学思想方法,具有深远意义。     

The red line over European colonialism: comparison of the Macao museum and Hong Kong museum of history after their return to China

Hong Kong and Macao were once European colonies. A unique, hybrid culture of East and West now flourishes in these two Special Administrative Regions (SARs) of China. Both cities opened new history museums in 1998, but they adopted remarkably different approaches in their representation of their complicated and politically sensitive history. The Hong Kong Museum of History (HKMH) represents history by closely following the orientation of traditional Chinese nationalism. The postcolonial characteristics adopted by the Macao Museum to reproduce history, in contrast, are likely amongst the richest of all history museums in China. What are the reasons behind the different historical representations by Hong Kong and Macao, which were both promised a ‘One country, Two systems’ policy by the Chinese central authority? This paper argues that both museums reveal two faces of a rising China; the one in Hong Kong emphasises national dignity, and the people’s identification with and loyalty to the nation when it is engaged in state building. The one in Macao emphasises the multiple roles in finding a balanced position to coexist with superpowers, forging friendships with developing countries and building an idealised image of a (re-)rising nation through historical construction. The difference between these two museums indicates the exceptional flexibility of China’s postcommunist regime in engaging in soft power diplomacy.     

Archaeological survey,paleogeography, and the search for Late Pleistocene Paleocoastal peoples of Santa Rosa Island,California

Abstract

The northern Pacific Coast is an important area for understanding human colonization of the Americas, but Late Pleistocene coastal sites are rare and interglacial sea level rise has inundated the continental shelf and the primary areas where Paleocoastal archaeological sites are likely to occur. Here we outline a terrestrial archaeological survey project designed to identify Paleocoastal sites on Santa Rosa Island, California. Using reconstructions of ancient shorelines and paleogeography, we predicted that sites might be found where lithic resources, freshwater springs, caves or rockshelters, and strategic vistas drew Paleocoastal peoples into the island interior. We identified nine new Paleocoastal sites, including four radiocarbon dated to >11,000 cal b.p. that are among the oldest sites on North America’s Pacific coast. Our targeted survey demonstrates an important technique for investigating island and coastal settings where sea level rise remains a significant challenge for locating early sites.     

试析明代宦官内操的兴衰及特点

有明一代,宦官的势力遍及帝国中枢和地方要塞,对明朝政治、经济、军事以及文化等各方面都产生了巨大的影响。就军事上来说,自明中期以来,宦官不仅提督京营、监军统兵、镇守地方,而且还在皇城大内演兵习武,同时也为皇帝举行军事体育娱乐活动,史称"内操"。本文主要根据《明实录》、《明史》以及明清历史笔记等相关史料梳理出明代宦官内操的兴衰历程,并分析其不同时期的阶段性特点,力求对明宦官史、宫廷史研究有所增益。     

Palynological interpretation of the Early Neolithic coastal open-air site at Sa Punta (central-western Sardinia,Italy)

The major goal of the present study has been to assess the ecological context of the Early Neolithic settlement under excavation in the coastal site of Sa Punta-Marceddì (Terralba, Sardinia, Italy) where a trench of Neolithic age has been brought to light. Based on the origins of the site's organic fossiliferous content, the purpose of this work is to achieve an understanding of: 1) the reasons why this location was chosen by EN man and 2) its functions. This research has enabled us to suggest a human paleoecological scenario over the course of the last three centuries of the 6th millennium BC in the inland area of the Oristano Gulf. On the basis of pollen spectra and the phytolith morphologies recognised, it is suggested that herbaceous vegetation covered the alluvial plain. Arable agriculture does not seem to have been practiced on the site, but the record of coprophilous fungi and endoparasites, along with clues that there were burning practices, suggest livestock farming activity. To date, a univocal interpretation of the function of this trench is still lacking. However, it is the oldest and the only evidence in Sardinia of a remarkable transformation of an open-air space due to settlement.     

试论英国崛起中的尼德兰因素

英国的崛起存在外来因素特别是尼德兰因素的参与和推动。从11世纪到18世纪,尼德兰人移居英国经历了四次高潮,这种移民既有尼德兰人逃离内乱或寻求生存和发展新环境的动机,也有英国方面的主观因素,即政府和民众的欢迎态度。对英国崛起有决定意义的重大经济现象,如呢绒工业的发展,乡村毛纺业的兴起,棉纺业的起步,农业革命的进行,工业革命的资金准备,都与尼德兰移民和资本的到来有密切关系。     

论纸莎草纸的兴衰及其历史影响

纸莎草纸的出现是一种进步,表明了人类利用自然之赐,探索新的书写材料的创造力。但纸莎草纸也具有自身不可克服的诸多局限性,其最终被羊皮纸和纸所代替,更是一种历史的必然和进步。然而,纸莎草纸毕竟曾经是多达六种语言文字符号的载体,记录了包括古埃及、古希腊、古罗马和阿拉伯帝国弥足珍贵的历史信息,从而使其成为人类历史上最早的、应用时间最长的、最重要的纸质传播媒介。因此,无论是研究近东和欧洲古代文明史,还是研究人类传播媒介史,都离不开对纸莎草纸及其所承载的文献进行的研究,它是古代文明留给后人的一笔宝贵的文化遗产。