نتایج جستجو برای: caucasus also beyond
تعداد نتایج: 2523484 فیلتر نتایج به سال:
Advances in direct radiocarbon dating of Neanderthal and anatomically modern human (AMH) fossils and the development of archaeostratigraphic chronologies now allow refined regional models for Neanderthal-AMH coexistence. In addition, they allow us to explore the issue of late Neanderthal survival in regions of Western Eurasia located within early routes of AMH expansion such as the Caucasus. He...
The origin and history of the Ashkenazi Jewish population have long been of great interest, and advances in high-throughput genetic analysis have recently provided a new approach for investigating these topics. We and others have argued on the basis of genome-wide data that the Ashkenazi Jewish population derives its ancestry from a combination of sources tracing to both Europe and the Middle E...
Phylogenetic analysis and assessment of the species status of mostly isolated populations of Pholidoptera frivaldszkyi in south-western Russia occurring far beyond the accepted area of the species distribution in the Carpathian-Balkan region were performed. Using the mitochondrial DNA cytochrome c oxidase subunit I gene fragment, we found a very low level of genetic diversity in these populatio...
security of energy is the major concern of the world, especially the large industrial countries. countries of central asia and the caucasus are the most important countries in the field of energy resources and energy transfer. of the eight countries of central asia and the caucasus, azerbaijan, kazakhstan, turkmenistan and uzbekistan has in total 3.2 percent crude oil reserves and about 14 perc...
The recent publication of the upper levels at Mezmaiskaya has made it possible to better understand the Early Upper Paleolithic in this cave and, more generally, for area in the Caucasus region (Golovanova eta!. , 2006, specifically Eur-asian Prehistory Vol. 4: 2: 2006: 43-78). In particular , the early dates (36,100 ± 2,300 BP) demonstrate the importance of this site in the study of exchanges ...
Obsidian artifacts is frequently used materials in prehistory and found widely in archaeological sites. Provenance studies of obsidian has been an issue of intense research and debate between archaeologists and geologists. Since different provenance studies has been carried out from 1960s up to 2015 in Anatolia and Caucasus but obsidian studies in Iran is in very early stage and consider as ter...
security policy-making in critical regions is one of the main concerns of the research centers and academic institutes. security-building in the regions like the caucasus is important because the historical roots of conflict could be seen in the policies of various countries. whenever some manifestations of authoritarianism can be seen, some countries are in the state of cooperative action. how...
According to its historical background, natural conditions and political geography, Caucasus is made up of a variety of races, followers and cultures of different rituals and religions. Historical links of Caucasus residents with Iranian civilization and culture resulted in their adherence to Iranian governments in equilibrium with Roman, Ottoman and Russian policies. Following the collapse of ...
Since the beginning of 2014, hepatitis C virus (HCV) recombinant forms RF2k/1b have been detected in the Rhône-Alpes French region in 10 patients originating from the Caucasus area. Circulation of this particular HCV strain is very likely to be underestimated. It is also prone to be misgenotyped when using genotyping methods based on the 5' region of the viral genome, which may lead to suboptim...
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