Trajectories of Culture in West Mexico

Explaining culture change requires a multi-dimensional approach, and so does explaining cultural continuity. I combine several approaches to explain why the account given of a Mexican town's history changed between 1879 and 1992. I also identify and explain what did not change during the period, as well as during the subsequent period of fieldwork itself, 1992–2005. Rather than treat cultural continuity as the result of inertia, I follow Urban ([2001], Metaculture: How Culture Moves Through the World, University of Minnesota Press, Minneapolis, MN) in looking for what motivates the transmission of culture as well as what pathways it takes, although I prefer to stress human agency in writing of the trajectories along which people propel culture, in this case a town's history. One approach which I draw, for explaining the trajectories of culture, is Malinowski's seminal study of Trobriand myths (1926), but I combine it with the more recent approaches that link versions of history to the interests of social groups; highlight the density of ties between person, people and place; pay attention to the genre of narratives being transmitted, and to the skewing of culture towards central places; and finally, consider shifts not just in the figure of particular narratives but in the grounds that underlie them, such as the criterion of truth against which narratives are measured.     

从玉器考察南中国史前文化传播和影响

位于南中国不同地区的新石器晚期不同文化之间存在着传播、影响等现象,这一现象在玉器中尤为明显。大致传播方向是从今浙江东部滨海地区向西传播,影响至为深远。     

Ritual,Continuity and Change: Greek Reflections

This article examines the tangled question of continuity and change from the point of view of ritual. It brings together in dialogue recent theoretical approaches to ritual in anthropology with several examples of diachronic studies of Greek death practices. It points to the importance of focusing on questions of “form” in ritual practices—that is, “how” rituals work and are transmitted, more or less completely, from one generation to the next. It also considers the importance of historical consciousness, in particular the notion of “changing continuities”, in understanding some of the existential ways that ritual addresses common human experiences of temporality.     

Courses of Conflict: Transmission of Knowledge and War's History in Eastern Sri Lanka

After three decades of armed confrontations, the Sri Lankan civil war ended in May 2009 with the military defeat of the liberation tigers of Tamil Eelam (LTTE). To sustain the war for so long, mechanisms of knowledge reproduction were used legitimizing violence and assuring the conflict's transmission across the generations involved in it. Drawing on ongoing fieldwork in the island's Eastern Province, this article addresses the processes through which Sri Lanka's war-history has been taught and learnt, empirically linking the multiple sites of knowledge transfer. It suggests a trajectory moving from the institutional (policy and textbooks) to the defiant (specific schools and armed movements) spaces of transmission, while comparing the attitudes, memories of violence and transmission strategies of educators, students and former combatants. The data are embedded within the broader discussions on social change and the cultural reproduction of war, a process illustrated with the help of a new concept: semantic alliances.     

Environmental change,agricultural innovation,and the spread of cotton agriculture in the Old World

Recent excavations at the site of Kara-tepe in northwestern Uzbekistan revealed evidence for the production of cotton (Gossypium sp.) in domestic contexts dated to ca. 300–500 AD. These archaeobotanical remains help to document the spread of Old World cotton production, and predate the existing evidence for its cultivation in Central Asia. The context in which these remains were found—in temperate Eurasia at a time of intense environmental and social change—suggests that the spread of cotton agriculture to this region occurred when new plant varieties were incorporated into domestic production regimes as part of local adaptive strategies. The development and transmission of cotton as a global cultigen was initiated by these small-scale innovations aimed at the expansion of economically and environmentally sustainable subsistence practices in Central Asia. Subsequent worldwide transmission occurred when emerging empires helped to spread cotton agriculture more widely across the Old World.     

论西南地区阳戏的传播途径

中国西南地区阳戏源于江南地区,其流播方向主体是从江南地区到湖广到四川、重庆再到贵州、云南.具体传播途径主要有三条:北路阳戏入川,南路阳戏入湘黔,川地阳戏播黔滇.黔东南阳戏则是由江西传至湖广(湘西地区)的阳戏沿沅江上游水道传入,再向周边辐射.阳戏的流布过程中,与当地文化艺术、民风民俗积极融合相互吸收,形成具有当地特色的民间文化样式.     

Ancient bacterial DNA (aDNA) in dental calculus from archaeological human remains

The purpose of this study was to identify reactive bacterial aDNA in archaeological human dental calculus. Dental calculus was collected from a middle/late Neolithic human skull from Hulbjerg passage grave, Langeland, Denmark and prepared for transmission electron microscopy (TEM) or gold-labeled antibody TEM. TEM showed calcified, as well as non-calcified bacteria. Immunogold labeling occurred over the cytoplasmic portions of the sectioned bacteria. The result demonstrated that it is possible to identify aDNA sequences from bacteria in archaeological material of considerable age by this technique.