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131.
Among the dating methods in archaeology, thermoluminescence (TL) is widely developed. The present research concerns the construction chronology of the citadel of Termez (Uzbekistan) in the medieval period. On the methodological side along the TL study, we had to take into account two decisive factors that are expected to affect the accuracy: control of anomalous fading on the polymineral fraction (quartz and feldspars) and the effect of thermal treatments on the luminescence properties of the dated material. With regard to the determination of the annual dose, difficulties, associated with the evolution of the radiochemical composition of the dated samples and their environment over time, were overcome. 相似文献
132.
Gila Kahila Bar‐Gal Pierre Ducos Liora Kolska Horwitz 《International Journal of Osteoarchaeology》2003,13(3):120-131
The evidence for wild sheep (Ovis orientalis) in archaeological sites from the southern Levant is examined through the application of ancient DNA analysis to specimens from the Pre‐Pottery Neolithic A (8300–7500 uncal. BC) site of Hatoula, Israel. The results indicate that at least one of the bones from this site, previously identified as sheep, is in fact goat. To date this is the earliest faunal sample to have yielded DNA in the region. This study highlights the problems in applying morphological criteria to distinguish between caprine species, and illustrates how ancient DNA analysis can serve as a powerful tool in resolving questions of species attribution. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
133.
旅游和民族性的再创造 总被引:2,自引:0,他引:2
这是一篇对社会学家和人类学家编写的论文集做介绍的文章,主要论述旅游在保持、改变和重新创造民族边界中的作用。旅游被看成是民族交往的一种特别形式,导致了三个主要角色的形成,即游客、旅游对象和中间人。文章主要关涉:国家在发展民族旅游中扮演的角色、作为旅游结果的民族特征和民族意识的改变和再创造、在旅游交易中艺术形式的转变、旅游代理商的角色以及在民族旅游主客互动交往中形成了民族“刻板印象”。 相似文献
135.
Stéphane Gioanni Simone Roux Pierre Pellegrin Jean-Marc Rohrbasser Catherine Goldstein Nicolas Piqué Philippe Drieux Bernadette Bensaude-Vincent Edouard Mehl Monique Cottret Alain Firode Christelle Rabier Cédric Crémière François Laplanche 《Revue de synthèse / Centre international de synthèse》2000,121(1-2):174-213
136.
Maud Pionnier-Capitan Céline Bemilli Pierre Bodu Guy Célérier Jean-Georges Ferrié Philippe Fosse Michel Garcià Jean-Denis Vigne 《Journal of archaeological science》2011
Osteoarchaeology and genetics agree that the earliest dog domestications took place during the Upper Palaeolithic. However, they partially disagree about the process of domestication. The former indicated multiple origins, when some of the results of the latter suggested that dogs mainly came from a Chinese centre of domestication. In this study, we describe and discuss new evidence for Late Glacial small dogs in the South-West (Pont d’Ambon and Montespan) and North of France (Le Closeau). Special attention was paid to the possibility of miss-identification between small early dogs and dholes (Cuon alpinus), a middle-sized Canidae, the size of which can be similar to early small dogs. Detailed analyses of the archaeological contexts alongside that of taphonomy, morphoscopy, morphometry and pathology, identified 49 small canid remains from the three sites. They allowed us to exclude the presence of dholes and to conclude that they were all small Upper Paleolithic dogs. These, together with other more sparse discoveries, confirmed the presence of Western European Upper Paleolithic Small (WEUPS) dogs from, at least, the Middle Magdalenian to the end of the Epipaleolithic (i.e. 15,000–11,500 cal BP). As they are contemporaneous with the much larger Russian Upper Paleolithic dogs, they plea for several Euro-Asian origins for Late Palaeolithic dogs. 相似文献
137.
Pierre Jezequel Guillaume Wille Claire Beny Fabian Delorme Veronique Jean-Prost Roger Cottier Jean Breton Frederic Dure Jacky Despriee 《Journal of archaeological science》2011
Pigments sampled from wall paintings and from crayons taken on the floor, at the Grottes de la Garenne (Saint-Marcel – Indre, France) have been analyzed and characterized by infrared spectroscopy, Raman micro-spectroscopy, X-ray diffraction, ICP/MS and analytical TEM. The red pigment used for the wall paintings is mainly composed by hematite, clays, carbon matter and carbonates. Results on the red pigments show that the compositions of the paintings are similar to that of some crayons. Regarding these analyses, their origin is compatible with local siderolithic facieses. Analysis of black pigments shows that they are made of cryptomelane, pyrolusite, clays, carbonates and carbon matter. It shows also that paintings and some crayons compositions are compatible. On the contrary of red pigments, the origin of black pigments is probably allochtonous. Indeed, the traces of thallium detected in cryptomelane, the cerium anomaly and the absence of iron are not compatible with local facieses or other sites from the French Massif Central. 相似文献
138.
Chun-Ru Liu Gong-Ming Yin Fang Fang Pierre Voinchet Cheng-Long Deng Fei Han Jian-Ping Li Wei-Juan Song Duo Wang Jean-Jacques Bahain 《Geochronometria》2013,40(4):348-354
The fluvio-lacustrine sequences in the Nihewan Basin, northern China, provide important terrestrial archives about Palaeolithic settlements and, therefore, about early human occupation in high northern latitude in East Asia. Here we present detailed ESR dating of the Donggutuo Palaeolithic site, located in this basin. Four levels A, B, C and E of the Donggutuo archaeological layer yield ESR ages ranging from 1060±129 ka to 1171±132 ka with a mean of 1119±132 ka. The ages are consistent with the paleomagnetic data, which show that the Donggutuo Palaeolithic site lies just below the onset of the Jaramillo normal subchron (0.99–1.07 Ma). Furthermore, our results indicate that the reliable ESR dating range of bleached quartz using Ti-Li centre can be effectively extended to 1100 ka and the Ti-Li centre was zeroed before the last deposition, which requires improvement of the understanding of the bleaching mechanism conditions. 相似文献
139.
The archaic Greco‐Massaliote wreck Jules‐Verne 9 is a fully sewn boat with all the elements (planking and frames) assembled by ligatures. The remains of some stitches found in place allowed the system of ligatures, which is particularly sophisticated, to be precisely reproduced. This assembly system made of sewing and lashings was used during the construction of Gyptis, the sailing replica of the Jules‐Verne 9 wreck. The experience permitted many questions to be answered about the assembly process, function, and maintenance of the boat. 相似文献
140.
In this paper, we develop a model of spatial segregation mediated by competitive land prices. Agents of two groups consume city land and benefit from social interactions. Because of cultural or ethnic differences, intragroup interactions are more frequent than intergroup ones. When group sizes differ, population groups sort into distinct neighborhoods. We characterize two‐ and three‐district urban structures. For high population ratios or strong intergroup interactions, only a three‐district city exists. In other cases, multiplicity of equilibria arises. Both groups generally rank these equilibria differently. However, when group sizes are similar, all individuals agree on which spatial equilibrium is best. 相似文献