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991.
From the Qin and Han periods to the Qing Dynasty, there was a constant flow of people from China’s mainland to Hainan Island. These immigrants and indigenous people developed Hainan together. Particularly in the Ming and Qing dynasties, they adopted customs from each other. By tracing the changes of women’s lives in Hainan during this period, this paper studies how different ethnic customs influenced each other.  相似文献   
992.
993.
On Nelson Island in western Alaska, some Yup’ik inhabitants built and inhabited semisubterranean houses until the early 1960s. This affords a unique opportunity to examine known activity areas of ethnoarchaeological soils using multielement chemical characterization of soils. These data can then be compared to archaeological investigations, allowing a nuanced and sophisticated understanding of the activities performed in the past. Here, we present elemental concentration data from soil extracts, generated with a quadrupole inductively coupled plasma mass spectrometer, of the following elements in the soil extract recorded in parts per billion: sodium (Na), magnesium (Mg), aluminum (Al), phosphorus (P), potassium (K), calcium (Ca), titanium (Ti), chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), copper (Cu), zinc (Zn), arsenic (As), strontium (Sr), barium (Ba), lead (Pb), and uranium (U). When compared to an offsite area, the sod house samples were enriched in phosphorus and magnesium, and specific areas within the sod house exhibited different signatures related to different activities, including the incorporation of wood ash and waste into the soil.  相似文献   
994.
Mineralised fruits and seeds are frequently found in archaeological sediments but their chemical nature has not been often examined. The nature and the origin of these archaeobotanical remains have to be investigated to understand their taphonomic history. Fruits or seeds can be mineralised not only by replacement mineralisation but also by biomineralisation during the plant life. The mineral components of three fossil fruits sampled on the Pleistocene site of Dmanisi were analysed and compared with their modern analogues. Analyses were carried out by means of an environmental scanning electron microscope, equipped with an energy dispersive X-ray device and by means of a Fourier transform infrared spectrometer. Biogenic carbonates and/or biogenic silica were identified in the fossil and modern fruits of some taxa. Comparison between fossil and modern specimens has shown that molecular reorganisation occurred in carbonate and in biogenic silica during fossilisation, through diagenetic processes. The resulting stable mineral structures confer an exceptional preservation to fruits in sediments. Taking into account these taphonomic specificities (transformation and differential preservation), the chronological and palaeoenvironmental aspects of the mineralised fruits are discussed.  相似文献   
995.
In 2006 a cast-iron coffin was discovered in an unmarked burial plot in Lexington, Missouri. A multifaceted investigation was conducted to provide historical documentation and possible identification of the individual. The coffin is an early Fisk Patent Metallic Burial Case. Osteological analyses indicate that the skeletal remains belong to a 20 to 30 year old white female who consistently ate an omnivorous diet with significant amounts of C4 plants or seafood. Rib morphology and her burial garments suggest she frequently wore restrictive clothing. No gross skeletal pathological lesions or trauma were observed except for a patch of reactive bone and an atypical pattern of bone remodeling on the visceral surface of the sixth rib. Subsequent bacterial DNA analysis of the ribs and sternum indicate the presence of tuberculosis infection. Although not conclusive, multiple lines of evidence are consistent with the skeletal remains representing Elizabeth (Triplett) Stewart who died in 1854 of pulmonary tuberculosis. This multidisciplinary research significantly contributes to the local history of Lexington, Missouri and provides a likely identification of the deceased individual for the Stewart Family.  相似文献   
996.
Cereal grains play a pivotal role in the rise and character of the Indus civilization. Archaeologists have traditionally focused their attention on the large-grained crops of wheat and barley while often minimizing the importance of the smaller-grained millets. Both environmental and cultural variables influence crop selection in the past as well as today. This paper explores the role and significance of cereal grain size during the evolution of the Indus civilization.  相似文献   
997.
China was one of the major centers for the origin of agriculture in the world. The origins of agriculture in China, especially the origin of rice agriculture, made a significant contribution not only to the occurrence of Chinese civilization but also to the development of world history. Recently, the study on the origin of rice agriculture has attracted the attention of the academic community due to the dramatic development of archaeobotanical research in China. In recent years, the flotation technique has widely implemented in archaeological excavations in China. As the result, a tremendous amount of plant remains have been recovered from archaeological sites, including those much related to the study of early rice agriculture. The new data provide direct archaeological evidence for, and raise some new issues about, the origin of rice agriculture in China. For example, the rice remains from the Shangshan site, dated to ca. 10,000 cal. B.P., suggest the beginning of rice cultivation regardless of whether that rice was domesticated or not. The quantitative analysis of plant remains recovered by floatation from the Jiahu site, dated to ca. 8,000 cal. B.P., revealed that the subsistence of the Jiahu people mainly relied on fishing/hunting/gathering, while the products of rice cultivation and animal husbandry were only a supplement to their diet. The ongoing excavation, with floatation and water-sieving, at the Tianluoshan site, dated to 6,000 to 7,000 cal. B.P., suggests that rice farming, though important, was only part of a broader subsistence pattern of the Hemudu Culture, and rice domestication culminated after 6,500 B.P and the beginning of rice domestication remain unclear.  相似文献   
998.
商时期青铜铸造业的起源和发展   总被引:1,自引:0,他引:1  
一.中国金属制品的起源 在中国古代漫长的历史进程中,商代青铜礼器一直被敬奉为神殿中威严无比的圣物。自二十世纪初叶以来,西方世界也视其为举世无双的艺术珍品。那时,安阳遗址中被秘密盗掘流散于世的古物佳品,引起了西方收藏家的极大关注。与此同时,许多学者开始倾心研究奇特的铸造工艺发展历史。  相似文献   
999.
After acknowledging the growing focus on ideas in Political Science and giving two cheers for that development, this paper warns against the concomitant rejection of the importance of materialist factors in explaining stability and change. The argument is illustrated by a focus on recent literature on globalisation and the global financial crisis.  相似文献   
1000.
The extent to which the Pacific Solution and other refugee policy developments under the Howard government were contested within Canberra circles will not be known until cabinet files are opened many years hence. However, if recent research into the White Australia policy is anything to go by, the files may shed unappreciated nuance on the context and reasoning behind such developments. We cannot pre-empt this research, but we can explore documents to which we do have access to deepen insight into Australia's refugee policy foundations, and to prepare the ground for more informed assessments of recent developments. Using archived policy files, this article examines the internal debates that surrounded Australia's accession to the 1951 Convention and 1967 Protocol relating to the Status of Refugees. The picture that emerges challenges simplistic assessments as to the motives of policy makers of the time. It also shows how different government departments—in this case Immigration and External (now Foreign) Affairs—can support policy changes for different reasons, at different speeds, and not always in the order that might be expected.  相似文献   
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