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471.
This paper discusses the possible functions of ceramic vessels in the Neolithic Gulf, based on new data from the Ubaid-related settlement of Bahra 1 (Kuwait). Two pottery groups identified at the site—Ubaid Ware and Coarse Red Ware—are found in great numbers and variety of forms which provides grounds for a reconsideration of the role of pottery vessels in the societies of the Gulf. Analysis of this material reveals a more varied function of pottery vessels compared to that suggested in earlier studies. It was also possible to define the function of certain pottery vessels in more detail, both in their economic and social context.  相似文献   
472.
本文向旅游规划者提供线性规划模型,将其应用到国家级自然风景区--天柱山所在地潜山县,以此研究旅游发展对经济的影响,并建立一个基准水平作为比较的基础.  相似文献   
473.
Abstract

The COVID-19 pandemic’s impact is predicted to be long-lasting with intergenerational impacts for both Indigenous and non-Indigenous peoples. Indigenous peoples offer untapped potential for understanding how we are shaping resilient solutions to COVID-19 and similar threats in the future. In New Zealand, the Māori people occupy diverse leadership and occupational roles throughout society. As a result of the 1840 Treaty of Waitangi (Te Tiriti o Waitangi) they are recognised, through Acts of Parliament, as government partners who work in governance and planning processes, including the COVID-19 response. Such recognition can result in the inclusion of Māori values such as whanaungatanga (kinship and belonging), kaitiakitanga (environmental guardianship and responsibility) and manaakitanga (respect, care, and hospitality) within policy and Acts of Parliament. Māori leaders and spokespeople are stressing that environmental and social welfare needs of all communities should be prioritised as part of the COVID-19 solution and that tourism responses cannot be separated from social needs. Government responses and planning efforts that incorporate diverse cultural values ensure more equitable futures and positive experiences for tourism providers, travellers and the hosts. In this way Indigenous-informed approaches would positively contribute to transforming business, health and education for a more positive global society.  相似文献   
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China has a long history of sheep husbandry, and has several indigenous sheep breeds. However, the exact geographic origin of Chinese domestic sheep remains unclear. To provide valuable genetic information for origin of Chinese domestic sheep, we performed an ancient DNA study on 22 sheep excavated from four Bronze Age archaeological sites in Northern China. Two lineages (A and B) were observed in ancient Chinese sheep, of which lineage A was predominant reaching a frequency of 95.5%. Furthermore, phylogenetic network showed that the most frequent haplotype in ancient sheep was the founder of lineage A. These results suggest that Lineage A may hold the key to understanding the origin of Chinese domestic sheep. Sequence sharing and principal component analysis showed that the ancient Chinese sheep had a close affinity to modern Chinese sheep. However, there was no significant breed structure among three modern Chinese sheep groups, making it difficult to determine their relationship to ancient Chinese sheep. Lastly, our results imply that ancient DNA analysis could provide a new way to investigate prehistoric East-West contact.  相似文献   
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In Sigtuna, Sweden, several medieval cemeteries have been excavated, from which approximately 800 skeletons have been excavated and analysed. Archaeological finds and anthropological analyses have exposed social differences between the cemeteries. Stable isotope analyses have shown that the inhabitants of the town consumed a mixed diet. Significant differences in dietary patterns between the cemeteries may be related to social stratification.In the outskirts of a churchyard excavated in 2006, bone changes showing systemic inflammatory disease indicative of leprosy were observed in six individuals. The burial location suggests that the affected belonged to a lower social stratum. Bone samples were taken from these six individuals, 19 other human skeletons and five animals from the same cemetery for analysis of the stable isotope composition of carbon (C), nitrogen (N) and sulphur (S).The results showed no significant differences in δ13C and δ15N values between the groups, i.e. the seemingly healthy humans and the humans affected by severe inflammatory disease appear to have had similar diets. Nor was a significant difference observed in δ34S data between the six affected individuals and the rest of the sample, implying that no difference in origins could be observed between the two groups studied. However, a comparison between the present study and the previous analysis resulted in significant differences in carbon values.Based on the results obtained in this investigation it is suggested that if a dietary difference existed between people in the outskirts of a cemetery (for example those suffering from leprosy) and people buried in higher ranked regions, it was not a difference in food source but rather in other parameters. Instead dietary differences and possibly social variations are demonstrated between cemeteries. The results from the present study highlight the hierarchical arrangements of social classes in the early medieval society.  相似文献   
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