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1.
The concentrations of two major elements and thirteen trace elements in 73 selected sherds of fine grey ware from the Iron Age and Roman period, excavated at Conimbriga, Santa Olaia and Tavarede, Portugal, were determined by instrumental neutron activation analysis. These concentrations were used to calculate distance matrices which were then subjected to cluster analysis employing SAHN and k-means methods, as well as to principal components analysis, to group the sherds according to the overall similarity of their compositional characteristics. The results showed that equivalent groupings appeared regardless of the taxonomic method used. Two major clusters were recognized corresponding to two different sites, namely Conimbriga and Santa Olaia, suggesting that the ceramics from these sites were made locally. No significant differences in compositional patterns were observed between iron age and roman sherds from Conimbriga.  相似文献   
2.
Considerable progress has been made in recent years in the study of the Lower and Middle Paleolithic of northern Asia. There is growing evidence for initial human occupation before 700,000 years ago—as early as elsewhere in Asia—and for a very early adaptation to the arctic desert environment. New models of Lower Paleolithic settlement involve expansion and reduction of occupation in response to climatic variation, rather than simple colonization followed by steady occupation. The Middle Paleolithic of northern Asia is better documented, including actual finds of archaicHomo sapiens. The transition to the Upper Paleolithic seems to involve the survival of earlier cultural traits, but the mechanisms and processes are not well understood. Further significant knowledge concerning these periods awaits the development of common methodologies for classification and analysis.  相似文献   
3.
It is not until the fourteenth century that written records offer a glimpse into the coastal societies of Northern Sweden. Records include references to a social stratum referred to as the birkarlar, who were tradesmen engaged in trading with the Sámi. The origin of the birkarlar, their prominent status and the meaning of the term, is an enigma that has been much disputed among scholars although there is consensus about the economic and fiscal supremacy of birkarlar vis-á-vis the Sámi. However, the paradox of tradesmen employing force against their most important circle of suppliers and customers remains a puzzle. The birkarla institution is analyzed by means of alternative reading of historical records from the perspective of the indigenous Sámi and coastal farming communities. The postulated animosity between Sámi and the birkarlar is critically examined in light of the social and economic context of interior and coastal communities during the Late Iron Age and Early Medieval period, and in relation to historically known Sámi kinship relationships and marriage traditions. Data are analyzed with regard to demography and social structure, and from a landscape perspective including the logistics and practicalities of inter-cultural contact. Analyses corroborate that birkarlar were deeply rooted in the coastal communities and fully involved in the regular subsistence activities. They were representatives given a commission of trust and contacts between the birkarlar and the Sámi were characterized by mutuality and inter-dependence.  相似文献   
4.
ABSTRACT

One of the challenges faced by medieval art historians is to recognise the diverse roles women played in matters of medieval art, while seeing also the impact of society on their artistic choices. By tracing how one work of art can open new critical insights into another, and how disparate objects and buildings – if thought through together – can illuminate our understanding of the Middle Ages overall, we can discern the multi-layered stages of the creative process. The term ‘makers of art’ is proposed as a shift away from the commonly used words – artist, patron, recipient – and the preconceived notions about the individuals who fulfilled those roles. The paper also lays out a framework – ‘the margin to act’ – for the investigation of the multi-levelled interactions of women with medieval art and, ultimately, the writing of history.  相似文献   
5.
Tooth pendants of European elk, Eurasian beaver and brown bear are the most common artefact type in graves at Late Mesolithic Yuzhniy Oleniy Ostrov on Lake Onega, northwestern Russia. In one burial of a 20-35-year-old woman, 18 fragments of wild boar tooth pendants from at least five individuals were found. Wild boar was not a regular part of local fauna in the Mesolithic, and if these wild boars were hunted locally, they were very unusual game. These wild boar tooth pendants may also represent imported goods that came to Onega from a more southern area via exchange. It is also possible that the woman was not local but came from a region where wild boars were abundant and common game for Mesolithic people.  相似文献   
6.
Food production originated in various ways in different parts of the world. Plant domestication with the adoption of agriculture has been successful in some areas, but not in others, where animal domestication with nomadic pastoralism proved to be more effective. Likewise, the preceding phases of pre-adaptation and development of a broad spectrum of wild resource exploitation followed different pathways, according to the locally available resources, climatic and geographic conditions, and social organizations. Northern Africa greatly contributed to the understanding of the origin of food production under preconditions that differed from those in the Fertile Crescent. Apart from a narrow strip along the Nile valley, northern African lands are arid and scarcely productive for agriculture. Nevertheless, early studies interpreted northern African archaeological records of the Early and Middle Holocene according to the traditional north-western Mediterranean and Near Eastern frames of reference. Consequently, terms such as Epipalaeolithic, Mesolithic, and Neolithic were uncritically applied to northern African contexts. This paper compares and discusses the evidence for food production in the Near East and northern Africa, considering the question of introduction or local breeds of domesticated animals in the Maghreb and the Sahara. It then reviews the relevant data for long-held diffusionist models of pastoralism into Africa to provide a different perspective and the proper means of interpretation of the northern African archaeological records. Finally, it examines some recent findings from the Tadrart Acacus, in the Libyan Sahara, which contribute to clarification of distinctive African pathways and propose an alternative model for the beginnings of food production.  相似文献   
7.
Insights into the personal geographies of young people can be gained in many ways, but there is not always a focus on the effectiveness of the methodologies used, through a comparison of the different approaches, nor is there often an examination of how the participants in the study perceive the effectiveness of the research methods. Two methodologies are explored in this study: self-completion mobility diaries and the wearing of global positioning system-enabled tracking devices. The study focuses on the perceptions of the teenage school student respondents in the study (n?=?15) with relation to the user friendliness, the perceived accuracy, and the ease with which travel patterns can be recreated from the data. The participants were able to evaluate the two methodologies and to make judgements on the criteria provided. We argue that participants can contribute significantly to post-research methodological reflection.  相似文献   
8.
The high Andes of western South America feature extreme ecological conditions that impose important physiological constraints on humans including high-elevation hypoxia and cold stress. This leads to questions regarding how these environments were colonized by the first waves of humans that reached them during the late Pleistocene. Based on previous research, and aided by human behavioral ecology principles, we assess hunter-gatherer behavioral strategies in the Andean highlands during the late Pleistocene and early Holocene. Specifically, we formulate three mobility strategies and their archaeological expectations and test these using technological and subsistence evidence from the six earliest well-dated highland sites in northern Chile. Our results suggest that all of the studied sites were temporarily occupied for hunting, processing animals, and toolkit maintenance. The sites also exhibit shared technological features within a curatorial strategy albeit with different occupation intensities. From this evidence, we infer that the initial occupations of the highlands were logistical and probably facilitated by increased local resource availability during a period of environmental amelioration.  相似文献   
9.
The Lv family tombs in Lantian, Shaanxi Province are one of the most important archaeological sites of China in recent years, providing numerous objects and a wealth of information for the study of the history of the Northern Song dynasty. There were a large number of exquisite cultural relics unearthed from the tombs, including one porcelain box containing white powder, which was identified as women's makeup. The phase composition, microstructure, thermal properties and characteristics of the trace elements in the unearthed white cosmetic powder were comprehensively analysed by X‐ray diffraction (XRD), scanning electron microscopy (SEM), differential scanning calorimetry – thermogravimetry (DSC–TG), Fourier transform infrared (FT–IR) microscopy and inductively coupled plasma atomic emission spectroscopy (ICP–AES). The white makeup powder was determined to be a product made from high‐quality freshwater pearls. These results, for the first time, showed evidence that freshwater pearl powder was used as a cosmetic in ancient China using archaeological objects, providing scientific evidence and new clues to enrich and expand research into the ancient Chinese cosmetic materials.  相似文献   
10.
黄帝部族活动的北线地域   总被引:1,自引:0,他引:1  
黄帝部族是新石器时代活动于中原地区的主要部落族团,这一族团的历史创造促进了当时的社会向文明方向发展。根据古籍记载和考古资料,该部族历代的迁徙路线已较为明确,并且其活动的北线地域很可能在今北京附近的燕山山脉南麓一带。  相似文献   
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