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Results of analyses of the photoperiod response gene (PPD-H1) and simple sequence repeats (SSRs) in modern landraces of cultivated barley were used as evidence for the mechanism of agricultural spread in Neolithic Europe. In particular, we explored the usefulness of considering adaptive genes as indicators of past selective pressures acting on crops, during their spread through Europe. In some areas, such as the Alpine region, Britain and Scandinavia, we have evidence to suggest that the adaptation of crops to certain climatic conditions may have contributed to the timing of agricultural spread. At the northern fringes of Europe, and in higher altitude locations in central Europe, the introduction of more suitably adapted cereals may have facilitated successful agriculture to trigger agricultural expansion. This research opens up the possibility of investigating other genetic adaptations to climate, which would permit a fuller evaluation of the relative contributions of climate/crop and forager/farmer interactions in the process of agricultural spread.  相似文献   
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In recent years, the concept of ‘animism’ has gained considerable popularity among archaeologists in exploring non-Western expressions of material culture. This development has also influenced recent academic approaches towards the study of ‘rock-art’ of people living as hunter and gatherers or in a hunting and gathering tradition. We argue here that attempts in this direction so far are generally compromised, because they fail to take Indigenous philosophies and intellectual contributions seriously. Any concern with Indigenous material expressions, including so-called rock-art, has to involve a critical re-assessment of academic discourse itself and a challenge to the primacy of Western scientific and literary, academic methodologies. With reference to the ‘rock-art’ and the world-view of the Ngarinyin (Kimberley, Northwest Australia), we present some preliminary thoughts for the development of an alternative interpretative framework, while offering a (much needed) legitimacy to another more balanced epistemology.  相似文献   
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刘歆益:您最初是怎么对考古学产生兴趣的?马丁:从儿时起我就对过去充满了好奇。记得我第一次想到可以从地底下挖出古老的东西时,我才8岁。记得第一次参加考古发掘是在距格拉斯顿伯里(Glastonbury)②不远的一个叫弥尔湖村  相似文献   
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Through a discussion of Hugo Grotius’ conception of just war, this essay shows that within his critique of liberalism, Schmitt clashed with the very intellectual tradition he claimed to represent. Both historically and philosophically Schmitt's concept of the Ius Publicum Europaeum was a mirage. Indeed, his concept of the political was a rejection of the moral and civil philosophy that sees politics as the world of active citizens and commonwealths arguing with each other about fundamental questions of justice and equity.  相似文献   
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The aim of this paper is to present and discuss empirical evidence on the dynamics of occupation and site formation processes from contemporary mobile campsites in Northwest Siberia. The questions posed are derived generally from archaeological studies of Upper Paleolithic record in Europe. We document the active Nenets summer camps at lakes and the abandoned winter and spring camps in the open tundra and the forest tundra. Analysis of the floral and zoological resources shows that plant resources and fish are available predominantly in the summer while reindeer are abundant in these regions in fall and winter when they return from summer pastures further north. When natural resources are not available, groups supplement with food purchased at shops. Within these living camps, “structures évidentes” and “structures latentes” of classical French paleoethnology cannot be distinguished as clearly as at Upper Paleolithic sites: and architectural remains, ash from hearths, and other objects may be removed from the central areas towards the site peripheries. However the investigated camps preserve a discrete structure with interior living areas (including children’s playgrounds), exterior areas with evidence of reindeer carcass processing, woodworking, and other activities, peripheral toss zones, and dispersed activity remains in the surrounding landscape.  相似文献   
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