971 resultados para Han Dynasty (China)
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We present a new approach for estimating mixing between populations based on non-recombining markers, specifically Y-chromosome microsatellites. A Markov chain Monte Carlo (MCMC) Bayesian statistical approach is used to calculate the posterior probability
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India, China y Pakistán hacen parte de un subsistema estratégico de seguridad. Los constantes e históricos roces fronterizos, la falta de diálogo político entre las unidades y la creciente carrera armamentista, son factores detonantes de la crisis que enfrentan estos Estados, lo que no les ha permitido una verdadera integración a pesar de los considerables esfuerzos diplomáticos, políticos y económicos. India por su parte, ha buscado incrementar su poder en el Sur de Asia como un actor influyente y dinamizador de las relaciones bilaterales con respecto a su zona geográfica de influencia principalmente en la década de los noventa, pero ha enfrentado históricos roces en zonas fronterizas que se encuentran sin resolver, adicional a ello la nación se ha enfrentado a un fenómeno que mitiga su capacidad de acción y ejecución que es el terrorismo y la insurgencia en la región. Todo lo anterior es analizado bajo la Teoría del Realismo Ofensivo de John J. Mearsheimer
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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MTSD 83-1.
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Contains: Mingjian yizhilu.
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Bodies of Ding kiln white porcelains and their imitations from Guantai and Jiexiu kilns of the Chinese Song dynasty (960-1279 AD) were analysed for 40 trace elements by inductively coupled plasma mass spectrometry (ICP-MS). Numerous trace element compositions and ratios allow these visually similar products to be distinguished, and a Ding-style shard of uncertain origin is identified as a likely genuine Ding product. In Jiexiu kiln, Ding-style products have trace element features distinctive from blackwares of an inferior quality intended for the lower end market. Based on geochemical behaviour of these trace elements, we propose that geochemically distinctive raw materials were used for Ding-style products of a higher quality, which possibly also underwent purification by levigation prior to use. Capable of analysing over 40 elements with a typical long term precision of < 2%, this high precision ICP-MS method proves to be very powerful for grouping and characterising archaeological ceramics. Combined with geochemical interpretation, it can provide insights into the raw materials and techniques used by ancient potters. (C) 2004 Elsevier Ltd. All rights reserved.
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Thesis (Ph.D.)--University of Washington, 2016-08