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231.
D. M. Fyfe N. P. Chandler N. H. F. Wilson 《International Journal of Osteoarchaeology》1993,3(1):29-35
The alveolar bone condition of 34 pre-seventeenth century Solomon Island Polynesians aged 20–35 years was investigated from dental remains. The distance between the cementoenamel junction and the alveolar crest (CEJ-AC distance) was measured for six index teeth. The mean CEJ-AC measurements for each tooth, which ranged from 3.9 to 7.9 mm, greatly exceeded the distance of 2 mm frequently cited as representative of teeth supported by healthy bone. Many pathological bony defects were seen, suggestive of episodes of acute periodontitis with remissions to a quiescent phase. 相似文献
232.
James H. Barrett 《International Journal of Osteoarchaeology》1993,3(1):1-18
Past approaches to the Weight Method (use of the weight of excavated bone assemblages to evaluate the relative potential meat yield of the animals from which they came) are critically reviewed. They do not account for both inter-taxon and intra-taxon variability in the relationship between bone weight and total body or soft tissue weight. Critics of the Weight Method have assumed that these problems are insurmountable. It is argued here that they can be overcome practically. Solutions lie in the integration of classic Weight Method approaches, which assume a consistent ratio of bone weight to body weight between different taxonomic and size groups, with the understanding of animal scaling provided by studies of skeletal mass allometry. Allometric equations derived from original data (regarding cod, Gadus morhua) and available from published sources (regarding mammals and birds) are used to illustrate this argument. Three practical approaches to the Weight Method are suggested and briefly explored, using bone weight data from Earls' Bu, a Norse site in Orkney, Scotland, as a case study. 相似文献
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Kopera EH 《UN chronicle》1999,36(3):38
This article reports the proceedings of two population meetings: the UN meeting in New York and the Youth Forum. Representatives of UN Member States and 24 accredited nongovernmental organizations (NGOs) attended the 5-year review and appraisal of the Cairo Conference of 1994. A consensus on sex education was reached in the Special Summit. However, not all participants agreed on the relevance of the consensus in the summit for reasons that it is time-consuming and that there are more meaningful matters to be attended to. Meanwhile, in the Youth Forum held just before The Hague Forum of Governments, young people from all over the world were given the opportunity to express their opinions and say what they considered important to create a sustainable population and development. Their views were presented in a report to their national delegations and NGOs who will attend in The Hague. In the report, the youth stated that they hope their needs would be translated into practical national policies and legislation supporting young people's development and rights. 相似文献
239.
Fran?ois Héran 《Revue de synthèse / Centre international de synthèse》1999,120(1):224-227
Vie Scientifique
Revue d’histoire des sciences humaines 相似文献240.
O. H. K. Spate 《Australian Journal of International Affairs》1962,16(1):84-89
THE INTENT OF TOYNBEE'S HISTORY: A co‐operative appraisal. Edited by Edward T. Gargan. Chicago, Loyola University Press, 1961. Pp. 224. Index. Price $5.00.
A STUDY OF HISTORY: Volume XII, Reconsiderations. By Arnold J. Toynbee. London, Oxford University Press, 1961. Pp. 740. Index. Price in Australia 64/9. 相似文献