共查询到7条相似文献,搜索用时 0 毫秒
1.
This article presents the initial results of a new study of faunal remains from Gatzarria Cave, a Middle-to-Upper Palaeolithic transition site the Pyrenees of southwestern France (department of the Pyrénées Atlantiques). This study attempts to document diet breadth during the late Mousterian, while paying due attention to recently identified problems regarding the stratigraphic context of the assemblages. The faunal analysis focuses on a subset of late Mousterian faunal remains from layer Cj at the site. Taphonomic analysis suggests that humans were the primary bone accumulators. The assemblage is dominated by a single large-bodied species, red deer; smaller-bodied ungulates are poorly represented. Skeletal part representation indicates that within-bone nutrients contained in marrow were probably a key resource for these foragers. The overall pattern of remains is interpreted as evidence of narrow-spectrum foraging, a pattern which appears to be repeated at other Mousterian sites in the Pyrenees region. This may mean that local Neandertal populations existed at relatively low densities. However, this suggestion must be tempered by the fact that settlement patterns, including occupation seasonalities and site functions, are not yet well understood for this region. 相似文献
2.
The polymerase chain reaction has been used to extract ancient DNA from a wide range of different types of material. We have considered the possibility of finding residual bacterial DNA in bone that may have been infected with Mycobacterium tuberculosis using this technique. We propose a method of collecting samples and testing for the presence of degraded genetic material in ancient bone. The steps of the polymerase chain reaction are detailed and discussed, as are those for the preparation of the bone sample. Results obtained would suggest that this technique could have wide application in osteoarchaeological research by giving us new information on diseases of antiquity. Future avenues for the investigation of bacterial DNA in ancient bone are suggested. 相似文献
3.
郭松义 《Frontiers of History in China》2009,4(2):165-182
Based on 136 samples of merchants and their activities, this article analyzes the Shanxi merchants’ business activities in
Beijing during the Qing Dynasty (1644–1911). The discussion focuses on the merchants’ native places, the type and scope of
their business, how they managed their stores, successful and failed examples, and the governmental intervention to the merchants’
business. The Shanxi merchants in these samples include business owners, store managers, accountants, shop clerks, servants,
and apprentices. Most stores discussed in this article are shops of medium and small sizes with limited amount of capital
and few employees. In contrast to the studies of commerce and merchants that often focuses on famous merchants and large enterprises,
this article attempts to provide supplemental information on stores of medium and small sizes.
Translated by Yang Kai-chien from Zhongguo Jingjishi Yanjiu 中国经济史研究 (Researches in Chinese Economic History), 2008, (1): 3–10 相似文献
4.
The archaeological landscape on Rapa Nui (Easter Island) contains a palimpsest of surface archaeological features reflecting a long history of settlement and land use. The popular narrative of societal collapse prior to European contact relies on chronometric data from the late pre-European contact period and also cites major settlement shifts as evidence for societal collapse and socio-political reorganization. This paper explores the archaeological evidence for proposed changes in settlement by assessing the spatial and temporal distribution of radiocarbon determinations collected from archaeological and landscape contexts. A corpus of over 300 determinations is placed into an island-wide GIS database and analysed. The results of this study suggest that Rapa Nui settlement and land use exhibit continuity rather than punctuated, detrimental change during the late pre-European contact period. 相似文献
5.
Low representation of braincase bones in zooarchaeological assemblages suggests that skulls have been intensively processed by Levantine Epipalaeolithic foragers; most cranial elements are often unidentifiable and are considered poor candidates for quantifying crania. In contrast, the petrous bone is usually found complete, and was found to be easily identifiable to body size category. Use of the petrous bone in fossil assemblages analyses leads to better estimation of the occurrence of cranial elements, and thus of skeletal part representation. We therefore suggest use of the petrous bone for detecting bone destruction and selective transport in faunal assemblages. 相似文献
6.
《庆元儒学洋山砂岸复业公据》碑是目前发现存世的仅有的一例附有八思巴字元代公据碑。本文在释录碑文的基础上,通过对宋末元初庆元路儒学对位于昌国州的洋山砂岸被侵占所提起的二次诉讼案及相关人物的考察,试图揭示元代赡学砂岸被占的实质,以起补史、证史之作用。同时,作为一例完整个案,为元代司法、儒学等方面的研究提供第一手史料。 相似文献
7.
统购统销初期的粮食票证制度探析--以1953~1957年的河南为个案 总被引:1,自引:0,他引:1
1953~1957年的河南在统购统销初期实施粮食票证制度,经历了初创时期、基本成型时期、确立时期三个不同的发展阶段。粮食票证制度的形成,对于保证粮食统购统销政策的贯彻实施提供了有力的保障,并成为粮食统购统销制度的一个重要组成部分。 相似文献